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view src/tft_outputs.asm @ 582:b455b31ce022
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| author | heinrichsweikamp |
|---|---|
| date | Mon, 26 Feb 2018 16:40:28 +0100 |
| parents | f5de1ff88814 |
| children | 6636cbe64c6d |
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;============================================================================= ; ; File tft_outputs.asm REFACTORED VERSION V2.98 ; ; Startup subroutines ; ; Copyright (c) 2011, JD Gascuel, HeinrichsWeikamp, all right reserved. ;============================================================================= ; HISTORY ; 2011-08-07 : [mH] moving from OSTC code #include "hwos.inc" ; Mandatory header #include "shared_definitions.h" ; Mailbox from/to p2_deco.c #include "tft.inc" #include "start.inc" #include "wait.inc" #include "strings.inc" #include "convert.inc" #include "varargs.inc" #include "math.inc" #include "isr.inc" #include "eeprom_rs232.inc" #include "adc_lightsensor.inc" #include "surfmode.inc" #include "divemode.inc" #include "external_flash.inc" #include "ghostwriter.inc" #include "customview.inc" #include "i2c.inc" #include "colorschemes.inc" #include "calibrate.inc" extern aa_wordprocessor ;============================================================================= gui CODE ;============================================================================= global TFT_divemask_color TFT_divemask_color: movlw color_green btfsc divemode ; in Divemode? rcall TFT_divemask_color_dive bra TFT_standard_color0 TFT_divemask_color_dive: movff opt_dive_color_scheme,WREG ; 0-3 incf WREG dcfsnz WREG retlw color_scheme_divemode_mask1 ;0 dcfsnz WREG retlw color_scheme_divemode_mask2 ;1 dcfsnz WREG retlw color_scheme_divemode_mask3 ;2 retlw color_scheme_divemode_mask4 ;3 global TFT_attention_color TFT_attention_color: movlw color_yellow ; make this configurable? bra TFT_standard_color0 TFT_attention_color_dive: retlw color_yellow ; make this configurable? global TFT_warnings_color TFT_warnings_color: movlw color_red ; make this configurable? bra TFT_standard_color0 TFT_warnings_color_dive: retlw color_red ; make this configurable? global TFT_disabled_color TFT_disabled_color: ;movlw color_grey ; Default to OSTC grey (dark blue) movlw color_lightblue btfsc divemode ; in Divemode? rcall TFT_disabled_color_dive ; YES bra TFT_standard_color0 TFT_disabled_color_dive: movff opt_dive_color_scheme,WREG ; 0-3 incf WREG dcfsnz WREG retlw color_scheme_divemode_dis1 ; 0 dcfsnz WREG retlw color_scheme_divemode_dis2 ; 1 dcfsnz WREG retlw color_scheme_divemode_dis3 ; 2 retlw color_scheme_divemode_dis4 ; 3 global TFT_standard_color TFT_standard_color: setf WREG ; Default white btfsc divemode ; in Divemode? rcall TFT_standard_color_dive ;bra TFT_standard_color0 TFT_standard_color0: goto TFT_set_color ; and return... TFT_standard_color_dive: movff opt_dive_color_scheme,WREG ; 0-3 incf WREG dcfsnz WREG retlw color_scheme_divemode_std1 ;0 dcfsnz WREG retlw color_scheme_divemode_std2 ;1 dcfsnz WREG retlw color_scheme_divemode_std3 ;2 retlw color_scheme_divemode_std4 ;3 global TFT_color_code_gaslist TFT_color_code_gaslist: ; Color-code current row in Gaslist (%O2 in hi) according to current amb_pressure ; Check very high ppO2 manually SAFE_2BYTE_COPY amb_pressure,xA movlw d'10' movwf xB+0 clrf xB+1 call div16x16 ; xC=p_amb/10 movff xC+0,xA+0 movff xC+1,xA+1 movff hi,xB+0 clrf xB+1 call mult16x16 ; hi * p_amb/10 ; Check if ppO2>6,55bar tstfsz xC+2 ; char_I_O2_ratio * p_amb/10 > 65536, ppO2>6,55bar? bra TFT_warnings_color ; Yes, warn in warning color ; Check if ppO2>3,30bar btfsc xC+1,7 bra TFT_warnings_color ; Yes, warn in warning color ; Check for low ppo2 movff xC+0,sub_a+0 movff xC+1,sub_a+1 movff char_I_ppO2_min,WREG mullw d'100' ; char_I_ppO2_min*100 movff PRODL,sub_b+0 movff PRODH,sub_b+1 call subU16 btfsc neg_flag bra TFT_warnings_color ; too low -> Warning Color! ; Check for high ppo2 movff char_O_deco_warnings,WREG ; bank-safe copy of deco warnings btfsc WREG,deco_flag ; are we in deco? bra TFT_color_code_gaslist_deco ; YES - take deco max movff char_I_ppO2_max,WREG ; No - take travel/bottom max bra TFT_color_code_gaslist_com TFT_color_code_gaslist_deco: movff char_I_ppO2_max_deco,WREG ; ppo2 max for deco TFT_color_code_gaslist_com: mullw d'100' ; char_I_ppO2_max*100 movff PRODL,sub_b+0 movff PRODH,sub_b+1 infsnz sub_a+0,F incf sub_a+1,F ; add 1mbar to avoid warning on equal call subU16 ; sub_c = sub_a - sub_b btfss neg_flag bra TFT_warnings_color ; too high -> Warning Color! return TFT_color_code_ceiling: ; color-code the ceiling depth btfsc hi,char_invalid_flag ; is the invalid flag set? (bit 7 here) bra TFT_color_code_ceiling_1 ; YES SAFE_2BYTE_COPY rel_pressure,sub_a ; NO movff lo,sub_b+0 movff hi,sub_b+1 call subU16 ; sub_c = sub_a - sub_b : sub_c = rel_pressure [cm] - int_O_ceiling [mbar => cm] btfsc neg_flag ; is ceiling > current depth? bra TFT_warnings_color ; YES - set to warning color and return bra TFT_standard_color ; NO - set to standard color and return TFT_color_code_ceiling_1: bcf hi,char_invalid_flag ; clear the invalid flag (bit 7 here) bra TFT_disabled_color ; set to disabled color and return TFT_color_code_stop: ; color-code the stop depth movff char_O_deco_gas+0,WREG ; get flag for invalid deco data btfsc WREG,char_invalid_flag ; is the invalid flag set? bra TFT_disabled_color ; set to disabled color and return SAFE_2BYTE_COPY rel_pressure,xA ; get current pressure in mbar = cm movlw LOW d'100' movwf xB+0 clrf xB+1 call div16x16 ; xA/xB=xC with xA as remainder: Divide/100 => xC+0 = current depth in meters movff char_O_first_deco_depth,WREG; get stop depth in m into WREG subwf xC+0,W ; compute current depth - stop depth btfsc STATUS,C ; result negative? bra TFT_standard_color ; NO - set to standard color and return bra TFT_warnings_color ; YES - set to warning color and return TFT_color_code_depth: ; with actual depth as rel_pressure in [mbar] in hi:lo and threshold depth_warn_mbar [mbar], 16Bit movff lo,sub_a+0 movff hi,sub_a+1 movlw LOW depth_warn_mbar movwf sub_b+0 movlw HIGH depth_warn_mbar movwf sub_b+1 call subU16 ; sub_c = sub_a - sub_b TSTOSS opt_modwarning ; 0=standard, 1=blink bra TFT_color_code_depth_std btfss neg_flag bra TFT_color_code_depth_warn ; set to warning color bra TFT_color_code_depth_ppO2 ; check depth against MOD and return... TFT_color_code_depth_std: btfss neg_flag bra TFT_warnings_color ; set to warning color and return bra TFT_standard_color ; set to standard color and return... TFT_color_code_depth_ppO2: movff opt_dive_mode,WREG ; 0=OC, 1=CC, 2=Gauge, 3=Apnea, 4=PSCR decfsz WREG,F ; are we in CCR mode? bra TFT_color_code_depth_no_ccr ; NO - continue checking for ppO2 btfsc is_bailout ; YES - check if in bailout bra TFT_color_code_depth_no_ccr ; YES - continue checking for ppO2 bcf blinking_depth_warning ; reset warning bra TFT_standard_color ; no color coding, return. TFT_color_code_depth_no_ccr: movff int_O_breathed_ppO2+1,WREG ; get upper byte of currently breathed ppO2 btfsc WREG,int_warning_flag ; is the warning flag set? bra TFT_color_code_depth_warn ; YES - animate in warning design bcf blinking_depth_warning ; NO - reset warning bra TFT_standard_color ; set standard color and return TFT_color_code_depth_warn: bsf blinking_depth_warning ; set warning bra TFT_warnings_color ; set to warning color and return... global TFT_color_code_cns TFT_color_code_cns: ; color-code CNS values (CNS in hi:lo [%]) btfss hi,int_invalid_flag ; is the invalid flag set? bra TFT_color_code_cns_1 ; NO bcf hi,int_invalid_flag ; YES - clear invalid flag bcf hi,int_warning_flag ; clear warning flag (it may be set) bcf hi,int_attention_flag ; clear attention flag (it may be set) bra TFT_disabled_color ; set to disabled color and return TFT_color_code_cns_1 btfss hi,int_warning_flag ; is the warning flag set? bra TFT_color_code_cns_2 ; NO bcf hi,int_warning_flag ; YES - clear warning flag bcf hi,int_attention_flag ; clear attention flag (it may be set) bra TFT_warnings_color ; set to warning color and return TFT_color_code_cns_2: btfss hi,int_attention_flag ; is the attention flag set? bra TFT_standard_color ; NO - set to standard color and return bcf hi,int_attention_flag ; YES - clear attention flag bra TFT_attention_color ; set to attention color and return TFT_color_code_gf: ; with int_O_gradient_factor, the upper byte is solely used for the flags ; and not for the value, thus there is no need to clear the flags btfsc hi,int_invalid_flag ; is the invalid flag set? bra TFT_disabled_color ; YES - set to disabled color and return btfsc hi,int_warning_flag ; NO - is the warning flag set? bra TFT_warnings_color ; YES - set to warning color and return btfsc hi,int_attention_flag ; NO - is the attention flag set? bra TFT_attention_color ; YES - set to attention color and return bra TFT_standard_color ; NO - set to normal color and return TFT_color_code_ppo2: ; color-code ppO2 values (ppO2 in hi:lo [cbar]) by its warning flags btfss hi,int_warning_flag ; is the warning flag set? bra TFT_color_code_ppo2_1 ; NO bcf hi,int_warning_flag ; YES - clear warning flag bcf hi,int_attention_flag ; clear attention flag (it may be set) bcf hi,int_high_flag ; clear high warning flag (it may be set) bcf hi,int_low_flag ; clear low warning flag (it may be set) bra TFT_warnings_color ; warn in warning color TFT_color_code_ppo2_1: btfss hi,int_attention_flag ; is the attention flag set? bra TFT_color_code_ppo2_2 ; NO bcf hi,int_attention_flag ; YES - clear attention flag (it may be set) bcf hi,int_high_flag ; clear high warning flag (it may be set) bcf hi,int_low_flag ; clear low warning flag (it may be set) bra TFT_attention_color ; set to standard color and return TFT_color_code_ppo2_2: bcf hi,int_high_flag ; clear high warning flag (it may be set) bcf hi,int_low_flag ; clear low warning flag (it may be set) bra TFT_standard_color ; set to standard color and return TFT_color_code_ppo2_hud: ; color-code ppO2 values (ppO2 in --:lo [cbar]) by its value movff char_O_deco_warnings,WREG ; get the deco warnings vector btfss WREG,deco_flag ; are we in deco? bra TFT_color_code_ppo2_hud_a ; NO - load normal max value as threshold movff char_I_ppO2_max_deco,WREG ; YES - load deco value as threshold bra TFT_color_code_ppo2_hud_b TFT_color_code_ppo2_hud_a: movff char_I_ppO2_max,WREG ; ppO2 max while not in deco TFT_color_code_ppo2_hud_b: cpfsgt lo ; lo > threshold? bra TFT_color_code_ppo2_hud1 ; NO - continue with checking for ppO2 low bra TFT_warnings_color ; YES - set warning color and return TFT_color_code_ppo2_hud1: movff opt_dive_mode,WREG ; 0=OC, 1=CC, 2=Gauge, 3=Apnea, 4=PSCR decfsz WREG,F ; now: 0=CC, 1=Gauge, 2=Apnea, 3=PSCR bra TFT_color_code_ppo2_hud_nocc; not CCR... btfsc is_bailout bra TFT_color_code_ppo2_hud_nocc; is bailout, hence not loop mode... movff char_I_ppO2_min_loop,WREG ; ppO2 min loop mode color coding bra TFT_color_code_ppo2_hud_cont TFT_color_code_ppo2_hud_nocc: movff char_I_ppO2_min,WREG ; PPO2 min for all other modes TFT_color_code_ppo2_hud_cont: cpfslt lo ; lo < char_I_ppO2_min? bra TFT_standard_color ; NO - set standard color and return... bra TFT_warnings_color ; Yes - set warning color and return TFT_color_code_battery: ; color-code the battery display, with battery percent in lo movlw color_code_battery_low ; get warning threshold cpfsgt lo ; is battery percent < threshold? bra TFT_warnings_color ; YES - set to warning color and return bra TFT_standard_color ; NO - set to standard color and return global TFT_color_code_gas TFT_color_code_gas: ; color-code the output according to gas number (1-6) in WREG movwf up ; copy gas number (1-6) to up movlw color_white ; Default color dcfsnz up,F movlw color_white ; Color for Gas 1 dcfsnz up,F movlw color_green ; Color for Gas 2 dcfsnz up,F movlw color_red ; Color for Gas 3 dcfsnz up,F movlw color_yellow ; Color for Gas 4 dcfsnz up,F movlw color_cyan ; Color for Gas 5 dcfsnz up,F movlw color_pink ; Color for Gas 6 goto TFT_set_color ; Set Color... ; **************************************************************************** global TFT_show_OC_startgas_surface TFT_show_OC_startgas_surface: ; Show first gas and "OSTC2-like" active gases ; Show first gas WIN_SMALL surf_decotype_column+.1,surf_decotype_row+.30 extern get_first_gas_to_WREG,gaslist_strcat_gas call get_first_gas_to_WREG ; Gets first gas (1-5) into WREG decf WREG,W ; 1-5 -> 0-4 movwf PRODL call gaslist_strcat_gas ; Input: PRODL : gas number (0..4), Output: Text appended into buffer pointed by FSR2. STRCAT_PRINT "" ; Show boxes WIN_TOP surf_decotype_row+.30+.25 WIN_LEFT surf_decotype_boxes_left1+.1 rcall TFT_disabled_color movff opt_gas_type+0,hi ; 0=Disabled, 1=First, 2=Travel, 3=Deco tstfsz hi rcall TFT_standard_color STRCPY_PRINT "1" decfsz hi,F ; Type = 1 (First)? bra DISP_active_gas_surfmode3 ; No, skip box WIN_FRAME_STD surf_decotype_boxes_top, surf_decotype_boxes_bottom, surf_decotype_boxes_left1, surf_decotype_boxes_left1+.8 ;top, bottom, left, right DISP_active_gas_surfmode3: rcall TFT_disabled_color movff opt_gas_type+1,hi ; 0=Disabled, 1=First, 2=Travel, 3=Deco tstfsz hi rcall TFT_standard_color WIN_LEFT surf_decotype_boxes_left2+.1 STRCPY_PRINT "2" decfsz hi,F ; Type = 1 (First)? bra DISP_active_gas_surfmode4 ; No, skip box WIN_FRAME_STD surf_decotype_boxes_top, surf_decotype_boxes_bottom, surf_decotype_boxes_left2, surf_decotype_boxes_left2+.8 ;top, bottom, left, right DISP_active_gas_surfmode4: rcall TFT_disabled_color movff opt_gas_type+2,hi ; 0=Disabled, 1=First, 2=Travel, 3=Deco tstfsz hi rcall TFT_standard_color WIN_LEFT surf_decotype_boxes_left3+.1 STRCPY_PRINT "3" decfsz hi,F ; Type = 1 (First)? bra DISP_active_gas_surfmode5 ; No, skip box WIN_FRAME_STD surf_decotype_boxes_top, surf_decotype_boxes_bottom, surf_decotype_boxes_left3, surf_decotype_boxes_left3+.8 ;top, bottom, left, right DISP_active_gas_surfmode5: rcall TFT_disabled_color movff opt_gas_type+3,hi ; 0=Disabled, 1=First, 2=Travel, 3=Deco tstfsz hi rcall TFT_standard_color WIN_LEFT surf_decotype_boxes_left4+.1 STRCPY_PRINT "4" decfsz hi,F ; Type = 1 (First)? bra DISP_active_gas_surfmode6 ; No, skip box WIN_FRAME_STD surf_decotype_boxes_top, surf_decotype_boxes_bottom, surf_decotype_boxes_left4, surf_decotype_boxes_left4+.8 ;top, bottom, left, right DISP_active_gas_surfmode6: rcall TFT_disabled_color movff opt_gas_type+4,hi ; 0=Disabled, 1=First, 2=Travel, 3=Deco tstfsz hi rcall TFT_standard_color WIN_LEFT surf_decotype_boxes_left5+.1 STRCPY_PRINT "5" rcall TFT_standard_color ; Reset color decfsz hi,F ; Type = 1 (First)? return ; no, Done. WIN_FRAME_STD surf_decotype_boxes_top, surf_decotype_boxes_bottom, surf_decotype_boxes_left5, surf_decotype_boxes_left5+.8 ;top, bottom, left, right return ; Done. global TFT_show_color_schemes TFT_show_color_schemes: ; update the color schemes bsf divemode ; put in divemode call TFT_divemask_color WIN_TINY .12,.40 STRCAT_TEXT_PRINT tDepth WIN_TINY .62,.40 STRCAT_TEXT_PRINT tMaxDepth WIN_TINY .122,.40 STRCAT_TEXT_PRINT tDivetime ; Show some demo screen ; Depth demo call TFT_standard_color WIN_MEDIUM .3,.54 movlw LOW .5172 movwf lo movlw HIGH .5172 movwf hi bsf leftbind bsf ignore_digit4 output_16 ; Full meters in Big font bcf leftbind STRCAT_PRINT "" ; Display full meters WIN_SMALL .25,.66 movlw LOW .5172 movwf lo movlw HIGH .5172 movwf hi PUTC "." movlw d'4' movwf ignore_digits bsf ignore_digit5 output_16dp d'0' ; .1m in SMALL font STRCAT_PRINT "" ; Display decimeters WIN_FONT FT_SMALL ; Max. Depth demo WIN_MEDIUM .64,.54 bsf ignore_digit4 ; no 0.1m bsf leftbind movlw LOW .6349 movwf lo movlw HIGH .6349 movwf hi output_16 STRCAT_PRINT "" ; Display full meters bcf leftbind ; .1m in SMALL font WIN_SMALL .87,.66 PUTC "." movlw d'4' movwf ignore_digits bsf ignore_digit5 bsf leftbind movlw LOW .6349 movwf lo movlw HIGH .6349 movwf hi output_16dp d'0' STRCAT_PRINT "" ; Display decimeters bcf leftbind ; Divetime demo movff mins,lo clrf hi WIN_MEDIUM .103, .54 output_16_3 ; limit to 999 and display only (0-999) STRCAT_PRINT "" ; Show minutes in large font WIN_SMALL .139, .66 ; left position for two sec figures PUTC ':' bsf leftbind movff secs,lo output_99x bcf leftbind STRCAT_PRINT "" ; Show seconds in small font bcf divemode ; don't stay in divemode return global TFT_divemode_mask TFT_divemode_mask: ; Displays mask in divemode bcf FLAG_TFT_divemode_mask call TFT_divemask_color WIN_TINY dm_mask_depth_column,dm_mask_depth_row STRCAT_TEXT_PRINT tDepth WIN_TINY dm_mask_maxdepth_column,dm_mask_maxdepth_row TSTOSS opt_vsigraph ; 0=skip, 1=draw WIN_TINY dm_mask_maxdepth_column_nvsi,dm_mask_maxdepth_row STRCAT_TEXT_PRINT tMaxDepth WIN_TINY dm_mask_divetime_column,dm_mask_divetime_row STRCAT_TEXT_PRINT tDivetime bra TFT_standard_color ; and return... global TFT_divemode_mask_alternative TFT_divemode_mask_alternative: ; Alt. mask for divemode bcf FLAG_TFT_divemode_mask_alt call TFT_divemask_color WIN_TINY dm_mask_depth_column,dm_mask_depth_row STRCAT_TEXT_PRINT tDepth WIN_TINY dm_mask_divetime_column-.30,dm_mask_divetime_row STRCAT_TEXT_PRINT tDivetime bra TFT_standard_color ; and return... global TFT_draw_gassep_line TFT_draw_gassep_line: btfsc FLAG_apnoe_mode ; Ignore in Apnoe mode return btfsc divemode_menu ; Is the dive mode menu shown? return ; Yes, return bra TFT_standard_color ; and return... ;========================================================================= global TFT_display_velocity TFT_display_velocity: ; With divA+0 = m/min, neg_flag_velocity: ascend=1, descend=0 bcf STATUS,C movlw velocity_display_threshold_1; lowest threshold for display vertical velocity subwf divA+0,W btfss STATUS,C bra TFT_velocity_clear ; lower then threshold. Clear text and graph (If active) ; We have something to display bsf display_velocity ; Set flag ; check if descending: no warning color if descending rcall TFT_standard_color btfsc neg_flag_velocity ; Ignore for descent! rcall TFT_velocity_set_color ; Set color for text and set threshold for graph rcall TFT_velocity_disp ; Show the text TSTOSS opt_vsigraph ; =1: draw the graphical VSI bar bra TFT_display_velocity_done ; No graph btfsc alternative_divelayout ; Alternative layout? bra TFT_display_velocity_done ; Yes, no graph! (no room when divetime minutes is three figures) btfsc neg_flag_velocity ; Ignore for descent! rcall TFT_velocity_graph ; Show the graph btfss neg_flag_velocity ; Ignore for descent! rcall TFT_velocity_clear_graph ; Clear the graph for descent TFT_display_velocity_done: bra TFT_standard_color ; and return! TFT_speed_table: ; use a depth-dependent ascent rate warning ; depth(ft): <20 >20 >40 >60 >75 >88 >101 >115 >128 >144 >164 ; speed(ft/min): 23 26 29 33 36 43 49 56 59 62 66 ; depth(m): <=6 >6 >12 >18 >23 >27 >31 >35 >39 >44 >50 ; speed(m/min): 7 8 9 10 11 13 15 17 18 19 20 (warning) ; speed(m/min): 5 6 7 8 8 10 12 13 14 15 15 (attention) ; <xx m, warning speed, attention speed, unused DB .6,.7,.5,.0 DB .12,.8,.6,.0 DB .18,.9,.7,.0 DB .23,.10,.8,.0 DB .27,.11,.8,.0 DB .31,.13,.10,.0 DB .35,.15,.12,.0 DB .39,.17,.13,.0 DB .44,.18,.14,.0 DB .50,.19,.15,.0 DB .200,.20,.15,.0 TFT_velocity_set_color: ; Set color based on speed table or use static thresholds, with divA+0 = m/min ; check if old/new ascend logic is used TSTOSS opt_vsitextv2 ; 0=standard, 1=dynamic bra TFT_velocity_set_color_static ; static ascend rate limit ; get the actual depth in m SAFE_2BYTE_COPY rel_pressure, lo call adjust_depth_with_salinity ; computes salinity setting into lo:hi [mbar] movff hi,xA+1 movff lo,xA+0 movlw LOW d'100' movwf xB+0 clrf xB+1 ; Devide/100 -> xC+0 = Depth in m call div16x16 ; xA/xB=xC with xA as remainder ;movf xC+0,W ; Depth in m ; point to speed table movlw LOW (TFT_speed_table-.3) movwf TBLPTRL movlw HIGH (TFT_speed_table-.3) movwf TBLPTRH movlw UPPER (TFT_speed_table-.3) movwf TBLPTRU TFT_velocity_set_color_skip: TBLRD*+ ; 3 dummy reads TBLRD*+ TBLRD*+ TBLRD*+ ; Get speed threshold movf xC+0,W ; Depth in m cpfsgt TABLAT ; Threshold > current depth ? bra TFT_velocity_set_color_skip ; No TBLRD*+ ; Get warning speed threshold movf TABLAT,W movwf divA+1 ; Copy for graph routine cpfslt divA+0 ; smaller then actual value (in m/min)? bra TFT_warnings_color ; Set Warning color (And return) TBLRD*+ ; Get attention speed threshold movf TABLAT,W cpfslt divA+0 ; smaller then actual value (in m/min)? bra TFT_attention_color ; set attention color (and return) bra TFT_standard_color ; ...and return TFT_velocity_set_color_static: movlw color_code_velocity_warn_high ; in m/min movwf divA+1 ; Copy for graph routine cpfslt divA+0 ; smaller then actual value (in m/min)? bra TFT_warnings_color ; Set Warning color (And return) movlw color_code_velocity_attn_high ; in m/min cpfslt divA+0 ; smaller then actual value (in m/min)? bra TFT_attention_color ; set attention color (and return) bra TFT_standard_color ; ...and return TFT_velocity_disp: WIN_SMALL dm_velocity_text_column, dm_velocity_text_row TSTOSS opt_units ; 0=Meters, 1=Feets bra TFT_velocity_metric ;TFT_velocity_imperial: movff divA+0,WREG ; divA+0 = m/min mullw .100 ; PRODL:PRODH = mbar/min movff PRODL,lo movff PRODH,hi call convert_mbar_to_feet ; convert value in lo:hi from mbar to feet movlw '-' btfsc neg_flag_velocity movlw '+' movwf POSTINC2 bsf leftbind output_16 bcf leftbind STRCAT_TEXT_PRINT tVelImperial ; Unit switch return TFT_velocity_metric: movff divA+0,lo ; divA+0 = m/min movlw '-' btfsc neg_flag_velocity movlw '+' movwf POSTINC2 output_99 STRCAT_TEXT_PRINT tVelMetric ; Unit switch return TFT_velocity_graph: ; divA+0 = m/min ; divA+0 holding the ascend speed in m/min movff divA+0,hi ; Copy WIN_BOX_BLACK dm_velobar_top, dm_velobar_bot, dm_velobar_lft, dm_velobar_rgt ;top, bottom, left, right -> outer frame rcall TFT_divemask_color_dive ; Color -> WREG WIN_FRAME_COLOR dm_velobar_top, dm_velobar_bot, dm_velobar_lft, dm_velobar_rgt ;inner frame rcall TFT_divemask_color_dive ; Color -> WREG WIN_FRAME_COLOR dm_velobar_top+.10, dm_velobar_bot-.10, dm_velobar_lft, dm_velobar_rgt ;inner frame rcall TFT_divemask_color_dive ; Color -> WREG WIN_FRAME_COLOR dm_velobar_top+.20, dm_velobar_bot-.20, dm_velobar_lft, dm_velobar_rgt ;inner frame rcall TFT_divemask_color_dive ; Color -> WREG WIN_FRAME_COLOR dm_velobar_top+.30, dm_velobar_bot-.30, dm_velobar_lft, dm_velobar_rgt ;inner frame movff divA+1,xA+0 ; m/min for warning level (upper two blocks) clrf xA+1 movlw .5 movwf xB+0 ; Threshold for color warning (5 color normal + 2 color warning) clrf xB+1 call div16x16 ;xA/xB=xC with xA as remainder ; xC+0 holds step size in m/min (e.g. =3 for 15m/min warning threshold) movff hi,xA+0 ; Velocity in m/min clrf xA+1 movff xC+0,xB+0 ; Step size clrf xB+1 call div16x16 ;xA/xB=xC with xA as remainder ; xC+0 now holds amount of segments to show movff hi,divA+0 ; Copy back for numeric output movlw d'7' cpfslt xC+0 bra DISP_graph_vel_7 movlw d'6' cpfslt xC+0 bra DISP_graph_vel_6 movlw d'5' cpfslt xC+0 bra DISP_graph_vel_5 movlw d'4' cpfslt xC+0 bra DISP_graph_vel_4 movlw d'3' cpfslt xC+0 bra DISP_graph_vel_3 movlw d'2' cpfslt xC+0 bra DISP_graph_vel_2 movlw d'1' cpfslt xC+0 bra DISP_graph_vel_1 bra DISP_graph_vel_0 ; Should not happen... DISP_graph_vel_7: rcall TFT_warnings_color_dive ; Color -> WREG WIN_BOX_COLOR dm_velobar_top+.2, dm_velobar_top+.8, dm_velobar_lft+.2, dm_velobar_rgt-.2 ;top, bottom, left, right DISP_graph_vel_6: rcall TFT_warnings_color_dive ; Color -> WREG WIN_BOX_COLOR dm_velobar_top+.12, dm_velobar_top+.18, dm_velobar_lft+.2, dm_velobar_rgt-.2 ;top, bottom, left, right DISP_graph_vel_5: rcall TFT_attention_color_dive ; Color -> WREG WIN_BOX_COLOR dm_velobar_top+.22, dm_velobar_top+.28, dm_velobar_lft+.2, dm_velobar_rgt-.2 ;top, bottom, left, right DISP_graph_vel_4: rcall TFT_standard_color_dive ; Color -> WREG WIN_BOX_COLOR dm_velobar_top+.32, dm_velobar_top+.38, dm_velobar_lft+.2, dm_velobar_rgt-.2 ;top, bottom, left, right DISP_graph_vel_3: rcall TFT_standard_color_dive ; Color -> WREG WIN_BOX_COLOR dm_velobar_top+.42, dm_velobar_top+.48, dm_velobar_lft+.2, dm_velobar_rgt-.2 ;top, bottom, left, right DISP_graph_vel_2: rcall TFT_standard_color_dive ; Color -> WREG WIN_BOX_COLOR dm_velobar_top+.52, dm_velobar_top+.58, dm_velobar_lft+.2, dm_velobar_rgt-.2 ;top, bottom, left, right DISP_graph_vel_1: rcall TFT_standard_color_dive ; Color -> WREG WIN_BOX_COLOR dm_velobar_top+.62, dm_velobar_top+.68, dm_velobar_lft+.2, dm_velobar_rgt-.2 ;top, bottom, left, right DISP_graph_vel_0: return ; Done. global TFT_velocity_clear TFT_velocity_clear: btfss display_velocity ; Velocity was not displayed, do not delete return bcf display_velocity ; Velocity was displayed, delete velocity now ; Clear Text WIN_BOX_BLACK dm_velocity_text_row, dm_velocity_text_bot, dm_velocity_text_column, dm_velocity_text_rgt ; top, bottom, left, right TSTOSS opt_vsigraph ; =1: draw the graphical VSI bar return ; No graph to clear TFT_velocity_clear_graph: ; Clear Graph WIN_BOX_BLACK dm_velobar_top, dm_velobar_bot, dm_velobar_lft, dm_velobar_rgt ;top, bottom, left, right return ;========================================================================= global TFT_clear_decoarea TFT_clear_decoarea: WIN_BOX_BLACK dm_decostop_1st_stop_row, .239, dm_decostop_1st_stop_column, .159 ; top, bottom, left, right return global TFT_clear_divemode_menu TFT_clear_divemode_menu: WIN_BOX_BLACK dm_menu_row, dm_menu_lower, dm_menu_left, dm_menu_right ; top, bottom, left, right return global TFT_display_ndl_mask TFT_display_ndl_mask: bcf FLAG_TFT_display_ndl_mask btfsc divemode_menu ; Is the dive mode menu shown? return ; Yes, return call TFT_clear_decoarea ; Clear Dekostop and Dekosum call TFT_divemask_color WIN_STD dm_ndl_text_column, dm_ndl_text_row STRCPY_TEXT_PRINT tNDL ; NDL bra TFT_standard_color ; and return... global TFT_display_tts TFT_display_tts: bcf FLAG_TFT_display_tts btfsc divemode_menu ; Is the dive mode menu shown? return ; Yes, return call TFT_standard_color movff int_O_ascenttime+0,lo ; TTS movff int_O_ascenttime+1,hi ; on 16bits btfss hi,int_invalid_flag ; is the invalid flag set? bra TFT_display_tts_1 ; NO bcf hi,int_invalid_flag ; YES - clear flag call TFT_disabled_color ; switch to disabled color TFT_display_tts_1: WIN_MEDIUM dm_tts_value_column, dm_tts_value_row output_16_3 ; Displays only 0...999 STRCAT_PRINT "'" return global TFT_display_ndl TFT_display_ndl: bcf FLAG_TFT_display_ndl btfsc divemode_menu ; Is the dive mode menu shown? return ; Yes, return WIN_MEDIUM dm_ndl_value_column, dm_ndl_value_row call TFT_standard_color movff char_O_nullzeit,lo ; Get NDL from C-code output_8 STRCAT_PRINT "'" return global TFT_big_deco_alt ; The big deco TFT_big_deco_alt: bcf FLAG_TFT_big_deco_alt btfss decostop_active ; deco? bra TFT_big_deco_ndl_alt ; NDL ; Deco bcf FLAG_TFT_display_deko call TFT_divemask_color WIN_STD .70,.165 STRCPY_TEXT_PRINT tTTS ; TTS rcall TFT_standard_color ; TTS WIN_LARGE .97,.170 movff int_O_ascenttime+0,lo ; TTS movff int_O_ascenttime+1,hi ; on 16bits btfss hi,int_invalid_flag ; is the invalid flag set? bra TFT_display_tts_alt_1 ; NO bcf hi,int_invalid_flag ; YES - clear flag call TFT_disabled_color ; switch to disabled color TFT_display_tts_alt_1: output_16_3 ; Displays only 0...999 STRCAT_PRINT "" ; 1st Stop call TFT_divemask_color WIN_STD .25,dm_customview_row STRCPY_TEXT_PRINT tDiveSafetyStop ; "Stop" WIN_LARGE .60,.95 call TFT_color_code_stop ; Color-code Output movff char_O_first_deco_depth,lo ; stop depth in m rcall TFT_display_deko_output_depth ; Outputs depth (stored in lo) to POSTINC2 with "m" or w/o (For ft) STRCAT_PRINT "" ; m or ft after the stop depth WIN_MEDIUM .100,.118 TSTOSS opt_units ; 0=m, 1=ft bra TFT_display_tts_alt_1_metric STRCAT_TEXT_PRINT tFeets1 bra TFT_display_tts_alt_1_com TFT_display_tts_alt_1_metric: STRCAT_TEXT_PRINT tMeters TFT_display_tts_alt_1_com: WIN_LARGE .117,.95 movff char_O_first_deco_time,lo ; length of first stop in min bcf leftbind output_99 STRCAT_PRINT "" goto TFT_standard_color ; and return... TFT_big_deco_ndl_alt: ; NDL bcf FLAG_TFT_display_ndl bcf decostop_active ; clear flag (again) call TFT_divemask_color WIN_STD .70,.165 STRCPY_TEXT_PRINT tNDL ; NDL call TFT_standard_color WIN_LARGE .97,.170 call TFT_standard_color movff char_O_nullzeit,lo ; Get NDL from C-code output_8 STRCAT_PRINT "" btfsc FLAG_TFT_show_safety_stop bra TFT_show_safety_stop_alt ; Show safety stop (And return) ; Clear any safety stop or Decostop TFT_no_more_safety_stop_alt: WIN_BOX_BLACK dm_customview_row, .150, .0, .159 ; top, bottom, left, right WIN_BOX_BLACK dm_customview_row, .164, .60, .159 ; top, bottom, left, right return TFT_show_safety_stop_alt: bcf FLAG_TFT_show_safety_stop tstfsz safety_stop_countdown ; Countdown at zero? bra TFT_show_safety_stop_alt2 ; No, show stop bcf show_safety_stop ; Clear flag btfss safety_stop_active ; Displayed? return ; No bcf safety_stop_active ; Clear flag bra TFT_no_more_safety_stop_alt ; Yes, Clear stop ; and return... TFT_show_safety_stop_alt2: bsf safety_stop_active ; Set flag decf safety_stop_countdown,F ; Reduce countdown call TFT_divemask_color WIN_STD .50,dm_customview_row STRCPY_TEXT_PRINT tDiveSafetyStop call TFT_attention_color ; show in yellow WIN_LARGE .90,.95 movff safety_stop_countdown,lo clrf hi call convert_time ; converts hi:lo in seconds to mins (hi) and seconds (lo) movf hi,W movff lo,hi movwf lo ; exchange lo and hi bsf leftbind output_8 STRCAT_PRINT "" WIN_MEDIUM .112,.120 STRCAT_PRINT ":" WIN_LARGE .117,.95 bcf leftbind movff hi,lo output_99x STRCAT_PRINT "" WIN_FONT FT_SMALL goto TFT_standard_color ; and return... global TFT_divemode_warning TFT_divemode_warning: bcf FLAG_TFT_divemode_warning bsf dive_warning_displayed ; =1: The warning sign is shown WIN_TOP dm_warning_icon_row WIN_LEFT dm_warning_icon_column TFT_WRITE_PROM_IMAGE dive_warning2_block ; Show Warning icon return global TFT_divemode_warning_clear TFT_divemode_warning_clear: bcf FLAG_TFT_divemode_warning_clear btfss dive_warning_displayed ; =1: The warning sign is shown return bcf dive_warning_displayed ; clear only once WIN_BOX_BLACK dm_warning_icon_row, dm_warning_icon_bot, dm_warning_icon_column, dm_warning_icon_rgt ; top, bottom, left, right return global TFT_display_deko_mask TFT_display_deko_mask: bcf FLAG_TFT_display_deko_mask btfsc divemode_menu ; Is the dive mode menu shown? return ; Yes, return rcall TFT_clear_decoarea ; Clear Dekostop and Dekosum (and NDL in this case) WIN_STD dm_tts_text_column, dm_tts_text_row call TFT_divemask_color STRCPY_TEXT_PRINT tTTS ; TTS call TFT_standard_color bcf show_safety_stop ; Clear safety stop flag return TFT_display_deko_output_depth: ; Outputs depth (stored in lo) to POSTINC2 with "m" or w/o (for ft) TSTOSS opt_units ; 0=m, 1=ft bra TFT_display_deko_output_metric ;TFT_display_deko_output_imperial: movf lo,W ; lo = m mullw .100 ; PRODL:PRODH = mbar movff PRODL,lo movff PRODH,hi ; Convert with 334feet/100m to have 10ft, 20ft, 30ft stops... movff lo,xA+0 movff hi,xA+1 movlw LOW d'334' ; 334feet/100m movwf xB+0 movlw HIGH d'334' movwf xB+1 call mult16x16 ; xA*xB=xC (lo:hi * 328) movlw d'50' ; round up addwf xC+0,F movlw 0 addwfc xC+1,F addwfc xC+2,F addwfc xC+3,F movlw d'100' movwf xB+0 clrf xB+1 call div32x16 ; xC:4 / xB:2 = xC+3:xC+2 with xC+1:xC+0 as remainder movff xC+0,lo movff xC+1,hi ; restore lo and hi with updated value bcf leftbind btfsc alternative_divelayout bsf leftbind ; left for alternative layout mode bsf ignore_digit4 ; Only full feet output_16 btfsc alternative_divelayout return ; Not for alternative layout mode STRCAT_TEXT tFeets1 return TFT_display_deko_output_metric: output_99 btfsc alternative_divelayout return ; Not for alternative layout mode STRCAT_TEXT tMeters PUTC ' ' return global TFT_display_deko TFT_display_deko: bcf FLAG_TFT_display_deko btfsc divemode_menu ; Is the dive mode menu shown? return ; Yes, return WIN_MEDIUM dm_decostop_1st_stop_column, dm_decostop_1st_stop_row call TFT_color_code_stop ; Color-code Output movff char_O_first_deco_depth,lo ; stop depth in m rcall TFT_display_deko_output_depth ; Outputs depth (stored in lo) to POSTINC2 with "m" or w/o (For ft) movff char_O_first_deco_time,lo ; length of first stop in min output_99 STRCAT_PRINT "'" goto TFT_standard_color ; and return... global TFT_decoplan TFT_decoplan: call TFT_divemask_color WIN_TINY dm_custom_decoplan_title_column, dm_custom_decoplan_title_row STRCPY_TEXT_PRINT tDiveDecoplan call TFT_standard_color movff char_O_deco_depth+1,lo tstfsz lo ; Show another stop? bra TFT_display_deko2 ; Yes ; No, clear output and return call TFT_standard_color WIN_SMALL dm_cust_dstop_4th_stop_column,dm_cust_dstop_4th_stop_row STRCPY_PRINT " --- " WIN_BOX_BLACK dm_cust_dstop_2nd_stop_row, dm_customview_bot-.2, dm_cust_dstop_2nd_stop_column, dm_cust_dstop_4th_stop_column ; top, bottom, left, right WIN_BOX_BLACK dm_cust_dstop_5th_stop_row, dm_customview_bot, dm_cust_dstop_5th_stop_column, dm_cust_dstop_6th_stop_column ; top, bottom, left, right WIN_BOX_BLACK dm_cust_dstop_6th_stop_row, dm_customview_bot, dm_cust_dstop_6th_stop_column, .159 ; top, bottom, left, right goto TFT_standard_color ; and return... TFT_display_deko2: movff char_O_deco_gas+0,lo ; get flag for invalid deco data btfsc lo,char_invalid_flag ; is the invalid flag set? call TFT_disabled_color ; YES - set to disabled color WIN_SMALL dm_cust_dstop_2nd_stop_column, dm_cust_dstop_2nd_stop_row movff char_O_deco_depth+1,lo ; stop in m bcf lo,7 ; Clear GAS_SWITCH bit rcall TFT_display_deko_output_depth ; Outputs depth (stored in lo) to POSTINC2 with "m" or w/o (For ft) movff char_O_deco_time+1,lo ; length of stop in min output_99 STRCAT_PRINT "'" movff char_O_deco_depth+2,lo tstfsz lo ; Show another stop? bra TFT_display_deko3 ; Yes ; No, clear output and return WIN_BOX_BLACK dm_cust_dstop_3rd_stop_row, dm_customview_bot-.2, dm_cust_dstop_2nd_stop_column, dm_cust_dstop_4th_stop_column ; top, bottom, left, right WIN_BOX_BLACK dm_cust_dstop_4th_stop_row, dm_customview_bot, dm_cust_dstop_4th_stop_column, .159 ; top, bottom, left, right goto TFT_standard_color ; and return... TFT_display_deko3: WIN_SMALL dm_cust_dstop_3rd_stop_column, dm_cust_dstop_3rd_stop_row movff char_O_deco_depth+2,lo ; stop in m bcf lo,7 ; Clear GAS_SWITCH bit rcall TFT_display_deko_output_depth ; Outputs depth (stored in lo) to POSTINC2 with "m" or w/o (For ft) movff char_O_deco_time+2,lo ; length of stop in min output_99 STRCAT_PRINT "'" movff char_O_deco_depth+3,lo tstfsz lo ; Show another stop? bra TFT_display_deko4 ; Yes ; No, clear output and return WIN_BOX_BLACK dm_cust_dstop_4th_stop_row, dm_customview_bot, dm_cust_dstop_4th_stop_column, .159 ; top, bottom, left, right goto TFT_standard_color ; and return... TFT_display_deko4: WIN_SMALL dm_cust_dstop_4th_stop_column, dm_cust_dstop_4th_stop_row movff char_O_deco_depth+3,lo ; stop in m bcf lo,7 ; Clear GAS_SWITCH bit rcall TFT_display_deko_output_depth ; Outputs depth (stored in lo) to POSTINC2 with "m" or w/o (For ft) movff char_O_deco_time+3,lo ; length of stop in min output_99 STRCAT_PRINT "'" movff char_O_deco_depth+4,lo tstfsz lo ; Show another stop? bra TFT_display_deko5 ; Yes ; No, clear output and return WIN_BOX_BLACK dm_cust_dstop_5th_stop_row, dm_customview_bot, dm_cust_dstop_5th_stop_column, dm_cust_dstop_6th_stop_column ; top, bottom, left, right WIN_BOX_BLACK dm_cust_dstop_6th_stop_row, dm_customview_bot, dm_cust_dstop_6th_stop_column, .159 ; top, bottom, left, right goto TFT_standard_color ; and return... TFT_display_deko5: WIN_SMALL dm_cust_dstop_5th_stop_column, dm_cust_dstop_5th_stop_row movff char_O_deco_depth+4,lo ; stop in m bcf lo,7 ; Clear GAS_SWITCH bit rcall TFT_display_deko_output_depth ; Outputs depth (stored in lo) to POSTINC2 with "m" or w/o (For ft) movff char_O_deco_time+4,lo ; length of stop in min output_99 STRCAT_PRINT "'" movff char_O_deco_depth+5,lo tstfsz lo ; Show another stop? bra TFT_display_deko6 ; Yes ; No, clear output and return WIN_BOX_BLACK dm_cust_dstop_6th_stop_row, dm_customview_bot, dm_cust_dstop_6th_stop_column, .159 ; top, bottom, left, right goto TFT_standard_color ; and return... TFT_display_deko6: WIN_SMALL dm_cust_dstop_6th_stop_column, dm_cust_dstop_6th_stop_row movff char_O_deco_depth+5,lo ; stop in m bcf lo,7 ; Clear GAS_SWITCH bit rcall TFT_display_deko_output_depth ; Outputs depth (stored in lo) to POSTINC2 with "m" or w/o (For ft) movff char_O_deco_time+5,lo ; length of stop in min output_99 STRCAT_PRINT "'" movff char_O_deco_depth+6,lo tstfsz lo ; Show another stop? bra TFT_display_deko7 ; Yes ; No, clear output and return WIN_BOX_BLACK dm_cust_dstop_7th_stop_row, dm_customview_bot, dm_cust_dstop_7th_stop_column, .159 ; top, bottom, left, right goto TFT_standard_color ; and return... TFT_display_deko7: WIN_SMALL dm_cust_dstop_7th_stop_column, dm_cust_dstop_7th_stop_row movff char_O_deco_depth+6,lo ; stop in m bcf lo,7 ; Clear GAS_SWITCH bit rcall TFT_display_deko_output_depth ; Outputs depth (stored in lo) to POSTINC2 with "m" or w/o (For ft) movff char_O_deco_time+6,lo ; length of stop in min output_99 STRCAT_PRINT "'" goto TFT_standard_color ; and return... global TFT_clear_safety_stop TFT_clear_safety_stop: bcf FLAG_TFT_clear_safety_stop ; clear flag WIN_BOX_BLACK dm_safetystop_row, dm_safetystop_bot, dm_safetystop_text_column, .159 ; top, bottom, left, right return global TFT_show_safety_stop TFT_show_safety_stop: bcf FLAG_TFT_show_safety_stop tstfsz safety_stop_countdown ; Countdown at zero? bra TFT_show_safety_stop2 ; No, show stop bcf show_safety_stop ; Clear flag btfss safety_stop_active ; Displayed? return ; No bcf safety_stop_active ; Clear flag btfsc divemode_menu ; Is the dive mode menu shown? return ; Yes, return bra TFT_clear_safety_stop ; Yes, Clear stop ; and return... TFT_show_safety_stop2: bsf safety_stop_active ; Set flag decf safety_stop_countdown,F ; Reduce countdown btfsc divemode_menu ; Is the dive mode menu shown? return ; Yes, return ;btfsc menuview ;bra TFT_show_safety_stop3 ; No room when menuview=1... call TFT_divemask_color WIN_STD dm_safetystop_text_column, dm_safetystop_text_row STRCPY_TEXT_PRINT tDiveSafetyStop TFT_show_safety_stop3: call TFT_attention_color ; show in yellow WIN_MEDIUM dm_safetystop_column, dm_safetystop_row movff safety_stop_countdown,lo clrf hi call convert_time ; converts hi:lo in seconds to mins (hi) and seconds (lo) movf hi,W movff lo,hi movwf lo ; exchange lo and hi bsf leftbind output_8 bcf leftbind PUTC ':' movff hi,lo output_99x STRCAT_PRINT "" WIN_FONT FT_SMALL goto TFT_standard_color ; and return... global TFT_mask_avr_stopwatch ; Show mask for average depth and stopwatch TFT_mask_avr_stopwatch: ; The mask call TFT_divemask_color WIN_TINY dm_custom_avr_stop_title_column1,dm_custom_avr_stop_title_row STRCPY_TEXT_PRINT tDiveTotalAvg WIN_TINY dm_custom_avr_stop_title_column2,dm_custom_avr_stop_title_row STRCPY_TEXT_PRINT tDiveStopwatch WIN_TINY dm_custom_avr_stop_title_column3,dm_custom_avr_stop_title_row STRCPY_TEXT_PRINT tDiveStopAvg goto TFT_standard_color ; and return... global TFT_update_avr_stopwatch ; Update average depth and stopwatch TFT_update_avr_stopwatch: call TFT_standard_color SAFE_2BYTE_COPY average_divesecs,lo call convert_time ; lo=secs, hi=mins WIN_MEDIUM dm_custom_avr_stop_column2,dm_custom_avr_stop_row bsf leftbind movf hi,W movff lo,hi movwf lo ; exchange lo and hi output_8 PUTC ':' movff hi,lo output_99x movlw .5 call TFT_fillup_with_spaces ; Fillup FSR2 with spaces (Total string length in #WREG) clrf WREG movff WREG,buffer+.5 ; limit to 5 chars STRCAT_PRINT "" TSTOSS opt_units ; 0=m, 1=ft bra TFT_update_avr_stopwatch_metric ;TFT_update_avr_stopwatch_imperial movff avg_rel_pressure_total+0,lo movff avg_rel_pressure_total+1,hi call adjust_depth_with_salinity ; computes salinity setting into lo:hi [mbar] call convert_mbar_to_feet ; convert value in lo:hi from mbar to feet WIN_MEDIUM dm_custom_avr_stop_column1,dm_custom_avr_stop_row bsf leftbind output_16 ; yxz STRCAT_PRINT " " ; Stopped average depth movff avg_rel_pressure+0,lo movff avg_rel_pressure+1,hi call adjust_depth_with_salinity ; computes salinity setting into lo:hi [mbar] call convert_mbar_to_feet ; convert value in lo:hi from mbar to feet WIN_MEDIUM dm_custom_avr_stop_column3,dm_custom_avr_stop_row output_16 ; yxz bcf leftbind PUTC " " clrf WREG movff WREG,buffer+.3 ; limit string length to 3 STRCAT_PRINT "" return TFT_update_avr_stopwatch_metric: ; Non-resettable average depth movff avg_rel_pressure_total+0,lo movff avg_rel_pressure_total+1,hi call adjust_depth_with_salinity ; computes salinity setting into lo:hi [mbar] WIN_MEDIUM dm_custom_avr_stop_column1,dm_custom_avr_stop_row bsf ignore_digit5 ; no cm output_16dp .3 ; yxz.a STRCAT_PRINT " " ; Stopped average depth movff avg_rel_pressure+0,lo movff avg_rel_pressure+1,hi call adjust_depth_with_salinity ; computes salinity setting into lo:hi [mbar] WIN_MEDIUM dm_custom_avr_stop_column3,dm_custom_avr_stop_row bsf ignore_digit5 ; no cm output_16dp .3 ; yxz.a bcf leftbind bcf ignore_digit5 clrf WREG movff WREG,buffer+.4 ; limit string length to 4 STRCAT_PRINT "" return global TFT_ceiling_mask ; The ceiling mask TFT_ceiling_mask: call TFT_divemask_color WIN_TINY dm_custom_ceiling_text_column,dm_custom_ceiling_text_row STRCPY_TEXT_PRINT tCeiling goto TFT_standard_color ; and return... global TFT_ceiling ; Ceiling TFT_ceiling: WIN_MEDIUM dm_custom_ceiling_value_column,dm_custom_ceiling_value_row movff int_O_ceiling+0,lo movff int_O_ceiling+1,hi call TFT_color_code_ceiling ; color-code the output call adjust_depth_with_salinity ; computes salinity setting into lo:hi [mbar] bsf leftbind TSTOSS opt_units ; 0=m, 1=ft bra TFT_ceiling_metric ;TFT_ceiling_imperial call convert_mbar_to_feet ; convert value in lo:hi from mbar to feet output_16 ; yxz bcf leftbind STRCAT_PRINT " " goto TFT_standard_color TFT_ceiling_metric: bsf ignore_digit5 ; no cm output_16dp .3 ; yxz.a bcf leftbind bcf ignore_digit5 STRCAT_PRINT " " goto TFT_standard_color global TFT_CNS_mask TFT_CNS_mask: call TFT_divemask_color WIN_TINY dm_custom_gf_title_col1, dm_custom_gf_title_row STRCPY_TEXT_PRINT tCNSsurf WIN_TINY dm_custom_gf_title_col2, dm_custom_gf_title_row btfsc FLAG_ccr_mode ; in CCR mode? bra TFT_CNS_mask_1 ; YES - proceed with checking for bailout btfsc FLAG_pscr_mode ; NO - in pSCR mode? bra TFT_CNS_mask_1 ; YES - proceed with checking for bailout bra TFT_CNS_mask_2 ; NO - must be OC then TFT_CNS_mask_1: ; in CCR or pSCR mode btfsc is_bailout ; in bailout? bra TFT_CNS_mask_2 ; YES - print fTTS label (label will be printed, but a fTTS will actually not be calculated) TSTOSS opt_calc_asc_gasvolume ; NO - bailout volume calculation requested? bra TFT_CNS_mask_2 ; NO - print fTTS label STRCPY_TEXT_PRINT tCNSBO ; YES - print bailout label bra TFT_CNS_mask_3 TFT_CNS_mask_2: ; OC or bailout STRCPY_TEXT_PRINT tCNSfTTS ; print fTTS label TFT_CNS_mask_3: WIN_TINY dm_custom_gf_title_col3, dm_custom_gf_title_row STRCPY_TEXT_PRINT tCNSnow goto TFT_standard_color ; and return... global TFT_CNS TFT_CNS: ; CNS at end of normal dive WIN_STD dm_custom_hud_sensor1_column+.5,dm_custom_hud_data_row movff int_O_normal_CNS_fraction+0,lo movff int_O_normal_CNS_fraction+1,hi call TFT_color_code_cns bsf leftbind output_16_3 ; output as xxx bcf leftbind STRCAT_PRINT "% " ; fTTS / Bailout CNS, if enabled WIN_STD dm_custom_hud_sensor2_column+.2,dm_custom_hud_data_row btfsc is_bailout ; in bailout? bra TFT_CNS_3 ; YES - show "---" TSTOSS opt_calc_asc_gasvolume ; NO - bailout volume calculation requested? bra TFT_CNS_1 ; NO - continue checking fTTS extra time btfsc FLAG_ccr_mode ; YES - in CCR mode? bra TFT_CNS_2 ; YES - skip test for fTTS extra time and show CNS% btfsc FLAG_pscr_mode ; in pSCR mode? bra TFT_CNS_2 ; YES - skip test for fTTS extra time and show CNS% TFT_CNS_1: ; not in bailout, no volume calculation TSTOSS char_I_extra_time ; fTTS extra time fTTS configured? bra TFT_CNS_3 ; NO - show "---" TFT_CNS_2: movff int_O_alternate_CNS_fraction+0,lo ; YES - show CNS% movff int_O_alternate_CNS_fraction+1,hi call TFT_color_code_cns bsf leftbind output_16_3 ; output as xxx bcf leftbind STRCAT_PRINT "% " bra TFT_CNS_4 TFT_CNS_3: call TFT_standard_color STRCPY_PRINT "--- " TFT_CNS_4: ; current CNS WIN_STD dm_custom_hud_sensor3_column,dm_custom_hud_data_row movff int_O_CNS_fraction+0,lo movff int_O_CNS_fraction+1,hi call TFT_color_code_cns bsf leftbind output_16_3 ; output as xxx bcf leftbind STRCAT_PRINT "%" goto TFT_standard_color ; and return... global TFT_hud_mask ; The HUD mask TFT_hud_mask: call TFT_divemask_color WIN_TINY dm_custom_hud_column1,dm_custom_hud_row STRCPY_TEXT_PRINT tDiveHudMask1 WIN_TINY dm_custom_hud_column2,dm_custom_hud_row STRCPY_TEXT_PRINT tDiveHudMask2 WIN_TINY dm_custom_hud_column3,dm_custom_hud_row STRCPY_TEXT_PRINT tDiveHudMask3 goto TFT_standard_color ; and return... global TFT_update_ppo2_sensors ; Update Sensor data TFT_update_ppo2_sensors: ; ; Definition of the output: ; ; sensorX use voting o2 ; _calibrated _O2 _logic _ppo2 Output Color ; _ok _sensorX _sensorX _sensorX ;----------------------------------------------------------------------------------------------- ; 0 -/- -/- -/- "----" TFT_standard_color ; 1 0 -/- = 0 o2_ppo2_sensorX TFT_attention_color ; 1 0 -/- > 0 o2_ppo2_sensorX TFT_disabled_color ; 1 1 0 -/- o2_ppo2_sensorX TFT_color_code_ppo2_hud + win_invert ; 1 1 1 -/- o2_ppo2_sensorX TFT_color_code_ppo2_hud ; bsf leftbind ; sensor 1 btfsc sensor1_calibrated_ok ; valid calibration? bra TFT_update_hud1b ; yes ; no valid calibration WIN_STD dm_custom_hud_sensor1_column+.7, dm_custom_hud_data_row+.5 call TFT_standard_color STRCPY_PRINT "---" bra TFT_update_hud2a ; continue with sensor 2 TFT_update_hud1b: ; sensor has a valid calibration WIN_MEDIUM dm_custom_hud_sensor1_column,dm_custom_hud_data_row movff o2_ppo2_sensor1,lo ; load ppO2 value into transfer storage for output clrf hi ; btfsc use_O2_sensor1 ; in use? bra TFT_update_hud1d ; yes ; valid calibration, but not in use tstfsz o2_ppo2_sensor1 ; sensor value = 0? bra TFT_update_hud1c ; no ; valid calibration, not in use and value = 0 call TFT_attention_color ; output in yellow bra TFT_update_hud1e TFT_update_hud1c: ; sensor has valid calibration, is not in use and has a value > 0 call TFT_disabled_color ; output in light blue bra TFT_update_hud1e TFT_update_hud1d: ; sensor has valid calibration and is in use call TFT_color_code_ppo2_hud ; With ppO2 [cbar] in lo btfsc voting_logic_sensor1 ; sensor value agrees with other sensor's values? bra TFT_update_hud1e ; yes ; valid calibration, in use, but value does not agree with other sensors bsf win_invert ; invert output TFT_update_hud1e: ; all coloring is set up now, let's write the value to the display! bsf leftbind output_16dp .3 ; x.xx bar bcf leftbind STRCAT_PRINT "" bcf win_invert TFT_update_hud2a: ; sensor 2 btfsc sensor2_calibrated_ok ; valid calibration? bra TFT_update_hud2b ; yes ; no valid calibration WIN_STD dm_custom_hud_sensor2_column+.7, dm_custom_hud_data_row+.5 call TFT_standard_color STRCPY_PRINT "---" bra TFT_update_hud3a ; continue with sensor 3 TFT_update_hud2b: ; sensor has a valid calibration WIN_MEDIUM dm_custom_hud_sensor2_column,dm_custom_hud_data_row movff o2_ppo2_sensor2,lo ; load ppO2 value into transfer storage for output clrf hi ; btfsc use_O2_sensor2 ; in use? bra TFT_update_hud2d ; yes ; valid calibration, but not in use tstfsz o2_ppo2_sensor2 ; sensor value = 0? bra TFT_update_hud2c ; no ; valid calibration, not in use and value = 0 call TFT_attention_color ; output in yellow bra TFT_update_hud2e TFT_update_hud2c: ; sensor has valid calibration, is not in use and has a value > 0 call TFT_disabled_color ; output in light blue bra TFT_update_hud2e TFT_update_hud2d: ; sensor has valid calibration and is in use call TFT_color_code_ppo2_hud ; With ppO2 [cbar] in lo btfsc voting_logic_sensor2 ; sensor value agrees with other sensor's vlaues? bra TFT_update_hud2e ; yes ; valid calibration, in use, but value does not agree with other sensors bsf win_invert ; invert output TFT_update_hud2e: ; all coloring is set up now, let's write the value to the display! bsf leftbind output_16dp .3 ; x.xx bar bcf leftbind STRCAT_PRINT "" bcf win_invert TFT_update_hud3a: ; sensor 3 btfsc sensor3_calibrated_ok ; valid calibration? bra TFT_update_hud3b ; yes ; no valid calibration WIN_STD dm_custom_hud_sensor3_column+.7, dm_custom_hud_data_row+.5 call TFT_standard_color STRCPY_PRINT "---" bra TFT_update_hud4 ; done TFT_update_hud3b: ; sensor has a valid calibration WIN_MEDIUM dm_custom_hud_sensor3_column,dm_custom_hud_data_row movff o2_ppo2_sensor3,lo ; load ppO2 value into transfer storage for output clrf hi ; btfsc use_O2_sensor3 ; in use? bra TFT_update_hud3d ; yes ; valid calibration, but not in use tstfsz o2_ppo2_sensor3 ; sensor value = 0? bra TFT_update_hud3c ; no ; valid calibration, not in use and value = 0 call TFT_attention_color ; output in yellow bra TFT_update_hud3e TFT_update_hud3c: ; sensor has valid calibration, is not in use and has a value > 0 call TFT_disabled_color ; output in light blue bra TFT_update_hud3e TFT_update_hud3d: ; sensor has valid calibration and is in use call TFT_color_code_ppo2_hud ; With ppO2 [cbar] in lo btfsc voting_logic_sensor3 ; sensor value agrees with other sensor's vlaues? bra TFT_update_hud3e ; yes ; valid calibration, in use, but value does not agree with other sensors bsf win_invert ; invert output TFT_update_hud3e: ; all coloring is set up now, let's write the value to the display! bsf leftbind output_16dp .3 ; x.xx bar bcf leftbind STRCAT_PRINT "" bcf win_invert TFT_update_hud4: ; closure bcf leftbind goto TFT_standard_color ; and return... global TFT_surface_sensor ; Update Sensor data in surface mode TFT_surface_sensor: movf hardware_flag,W sublw 0x11 ; 2 with BLE btfsc STATUS,Z return ; Ignore for 0x11 ; show three sensors bsf leftbind WIN_SMALL surf_hud_sensor1_column,surf_hud_sensor1_row btfsc sensor1_calibrated_ok bra TFT_surface_sensor1 ; Yes call TFT_standard_color STRCPY_PRINT "--- " bra TFT_surface_sensor2 ; Skip Sensor 1 TFT_surface_sensor1: movff o2_ppo2_sensor1,lo call TFT_color_code_ppo2_hud ; With ppO2 [cbar] in lo clrf hi bsf leftbind output_16dp .3 ; x.xx bar bcf leftbind STRCAT_PRINT "" TFT_surface_sensor2: WIN_SMALL surf_hud_sensor2_column,surf_hud_sensor2_row btfsc sensor2_calibrated_ok bra TFT_surface_sensor3 ; Yes call TFT_standard_color STRCPY_PRINT "--- " bra TFT_surface_sensor4 ; Skip Sensor 2 TFT_surface_sensor3: movff o2_ppo2_sensor2,lo call TFT_color_code_ppo2_hud ; With ppO2 [cbar] in lo clrf hi bsf leftbind output_16dp .3 ; x.xx bar bcf leftbind STRCAT_PRINT "" TFT_surface_sensor4: WIN_SMALL surf_hud_sensor3_column,surf_hud_sensor3_row btfsc sensor3_calibrated_ok bra TFT_surface_sensor5 ; Yes call TFT_standard_color STRCPY_PRINT "--- " bra TFT_surface_sensor6 ; Skip Sensor 3 TFT_surface_sensor5: movff o2_ppo2_sensor3,lo call TFT_color_code_ppo2_hud ; With ppO2 [cbar] in lo clrf hi bsf leftbind output_16dp .3 ; x.xx bar bcf leftbind STRCAT_PRINT "" TFT_surface_sensor6: bcf leftbind goto TFT_standard_color ; and return... global TFT_sensor_mV TFT_sensor_mV: call TFT_standard_color bsf leftbind WIN_SMALL surf_mV_sensor_column,surf_mV_sensor1_row movff o2_mv_sensor1+0,lo ; in 0.1mV steps movff o2_mv_sensor1+1,hi ; in 0.1mV steps STRCAT "1: " output_16dp .4 ; xxx.y mV STRCAT_PRINT "mV " WIN_SMALL surf_mV_sensor_column,surf_mV_sensor2_row movff o2_mv_sensor2+0,lo ; in 0.1mV steps movff o2_mv_sensor2+1,hi ; in 0.1mV steps STRCAT "2: " output_16dp .4 ; xxx.y mV STRCAT_PRINT "mV " WIN_SMALL surf_mV_sensor_column,surf_mV_sensor3_row movff o2_mv_sensor3+0,lo ; in 0.1mV steps movff o2_mv_sensor3+1,hi ; in 0.1mV steps STRCAT "3: " output_16dp .4 ; xxx.y mV STRCAT_PRINT "mV " bcf leftbind goto TFT_standard_color ; and return... global TFT_sensor_surface_warning TFT_sensor_surface_warning: call TFT_warnings_color btfss sensor1_calibrated_ok ; do not show end of lifetime arrow if sensor failed calibration at all bra TFT_sensor_mV2 movff opt_x_s1+1,lo ; into bank1 movf lo,W ; when opt_x_s1 > 255 the sensor will just give 8 mV at a ppO2 of 0,21 any more bz TFT_sensor_mV2 ; the sensor is not too bad yet for a warning WIN_SMALL surf_mV_sensor_status_column,surf_mV_sensor1_row-.5 STRCPY_PRINT "\xb8" ; mark sensor as being at end of lifetime TFT_sensor_mV2: btfss sensor2_calibrated_ok ; do not show end of lifetime arrow if sensor failed calibration at all bra TFT_sensor_mV3 movff opt_x_s2+1,lo ; into bank1 movf lo,W ; when opt_x_s2 > 255 the sensor will just give 8 mV at a ppO2 of 0,21 any more bz TFT_sensor_mV3 ; the sensor is not too bad yet for a warning WIN_SMALL surf_mV_sensor_status_column,surf_mV_sensor2_row-.5 STRCPY_PRINT "\xb8" ; mark sensor as being at end of lifetime TFT_sensor_mV3: btfss sensor3_calibrated_ok ; do not show end of lifetime arrow if sensor failed calibration at all bra TFT_sensor_mV4 movff opt_x_s3+1,lo ; into bank1 movf lo,W ; when opt_x_s3 > 255 the sensor will just give 8 mV at a ppO2 of 0,21 any more bz TFT_sensor_mV4 ; the sensor is not too bad yet for a warning WIN_SMALL surf_mV_sensor_status_column,surf_mV_sensor3_row-.5 STRCPY_PRINT "\xb8" ; mark sensor as being at end of lifetime TFT_sensor_mV4: goto TFT_standard_color ; ...and return global TFT_menu_calibrate TFT_menu_calibrate: ; update mV data in calibration menu btfss s8_digital ; =1: Digital I/O bra TFT_menu_calibrate_analog ; use analog btfss new_s8_data_available ; new data frame received? bra TFT_menu_calibrate_common ; NO - use old values... ; YES - update the values call compute_mvolts_for_all_sensors bra TFT_menu_calibrate_common TFT_menu_calibrate_analog: call get_analog_inputs TFT_menu_calibrate_common: call TFT_attention_color ; show in yellow bsf leftbind WIN_SMALL surf_menu_sensor1_column,surf_menu2_sensor1_row movff o2_mv_sensor1+0,lo ; in 0.1mV steps movff o2_mv_sensor1+1,hi ; in 0.1mV steps output_16dp .4 ; xxx.y mV STRCAT_PRINT "mV " WIN_SMALL surf_menu_sensor2_column,surf_menu2_sensor2_row movff o2_mv_sensor2+0,lo ; in 0.1mV steps movff o2_mv_sensor2+1,hi ; in 0.1mV steps output_16dp .4 ; xxx.y mV STRCAT_PRINT "mV " WIN_SMALL surf_menu_sensor3_column,surf_menu2_sensor3_row movff o2_mv_sensor3+0,lo ; in 0.1mV steps movff o2_mv_sensor3+1,hi ; in 0.1mV steps output_16dp .4 ; xxx.y mV STRCAT_PRINT "mV " bcf leftbind goto TFT_standard_color ; ...and return global TFT_clock TFT_clock: WIN_SMALL surf_clock_column,surf_clock_row TFT_clock2: ; called from divemode clock call TFT_standard_color movff hours,lo output_99 movlw ':' btfss secs,0 ; blinking every second movlw ' ' movwf POSTINC2 movff mins,lo output_99x STRCAT_PRINT "" return global TFT_show_time_date_menu TFT_show_time_date_menu: call speed_fastest WIN_SMALL .15,.30 call TFT_standard_color movff hours,lo output_99 PUTC ':' movff mins,lo output_99x PUTC ':' movff secs,lo output_99x STRCAT " - " movff day,lo movff month,hi movff year,up call TFT_convert_date ; converts into "DD/MM/YY" or "MM/DD/YY" or "YY/MM/DD" in postinc2 STRCAT_PRINT " " return ;============================================================================= global TFT_surface_decosettings ; Show all deco settings TFT_surface_decosettings: ; Deco Mode call TFT_standard_color WIN_SMALL surf_gaslist_column,surf_gaslist_row STRCAT_PRINT "ZH-L16" movff char_I_deco_model,WREG iorwf WREG bnz TFT_surface_decosettings1 ; Display ZH-L16 sat/desat model WIN_SMALL surf_gaslist_column,surf_gaslist_row+(surf_gaslist_spacing*.1) lfsr FSR2,buffer movff char_I_desaturation_multiplier,lo bsf leftbind output_8 STRCAT "%/" movff char_I_saturation_multiplier,lo output_8 STRCAT_PRINT "%" bra TFT_surface_decosettings2 ; Display ZH-L16-GF low/high model TFT_surface_decosettings1: TEXT_SMALL surf_gaslist_column+.43,surf_gaslist_row,tZHL16GF WIN_SMALL surf_gaslist_column,surf_gaslist_row+(surf_gaslist_spacing*.1) STRCPY_TEXT tGF ; GF: movff opt_GF_low,lo output_99x STRCAT "/" movff opt_GF_high,lo output_99x STRCAT_PRINT "" TFT_surface_decosettings2: ; fTTS WIN_SMALL surf_gaslist_column,surf_gaslist_row+(surf_gaslist_spacing*.2) STRCPY_TEXT tFTTSMenu movff char_I_extra_time,lo bsf leftbind output_8 STRCAT_TEXT_PRINT tMinutes ; Last Stop WIN_SMALL surf_gaslist_column,surf_gaslist_row+(surf_gaslist_spacing*.3) STRCPY_TEXT tLastDecostop movff opt_last_stop,lo output_8 STRCAT_TEXT_PRINT tMeters ; Salinity WIN_SMALL surf_gaslist_column,surf_gaslist_row+(surf_gaslist_spacing*.4) STRCPY_TEXT tDvSalinity movff opt_salinity,lo output_8 bcf leftbind STRCAT_TEXT_PRINT tPercent return global TFT_debug_output TFT_debug_output: return WIN_TINY .80,.0 call TFT_standard_color lfsr FSR2,buffer movff analog_sw1,lo output_8 PUTC "," movff analog_sw2,lo output_8 STRCAT_PRINT "" return global TFT_divetimeout ; Show timeout counter TFT_divetimeout: call TFT_warning_set_window ; Sets the row and column for the current warning tstfsz WREG ; Is there room for the warning? return ; No call TFT_standard_color STRCPY 0x94 ; "End of dive" icon movff opt_diveTimeout,WREG ; in [min] mullw .60 movff PRODL,sub_a+0 movff PRODH,sub_a+1 ; in [s] movff timeout_counter1+0,sub_b+0 movff timeout_counter1+1,sub_b+1 call subU16 ; sub_c = sub_a - sub_b (with UNSIGNED values) movff sub_c+0,lo movff sub_c+1,hi call convert_time ; converts hi:lo in minutes to hours (hi) and minutes (lo) movf hi,W movff lo,hi movwf lo ; exchange lo and hi output_99x PUTC ':' movff hi,lo output_99x movlw dm_warning_length ; Divemode string length call TFT_fillup_with_spaces ; Fillup FSR2 with spaces (Total string length in #WREG) STRCAT_PRINT "" bcf win_invert return global TFT_display_ftts TFT_display_ftts: movff char_I_extra_time,lo tstfsz lo bra TFT_display_ftts_a return ; char_I_extra_time=0, return. TFT_display_ftts_a: movff int_O_alternate_ascenttime+0,WREG movff int_O_alternate_ascenttime+1,hi iorwf hi,W ; int_O_alternate_ascenttime:2 == 0 ? bnz TFT_display_ftts_b return ; No deco, do nothing TFT_display_ftts_b: btfsc is_bailout ; check if we are in bailout mode return ; YES - in bailout no fTTS will be computed, so nothing to display incf warning_counter,F ; increase counter call TFT_warning_set_window ; sets the row and column for the current warning tstfsz WREG ; is there room for the warning? return ; NO btfsc FLAG_ccr_mode ; in CCR mode? bra TFT_display_ftts_1 ; YES - print fTTS label btfsc FLAG_pscr_mode ; NO - in pSCR mode? bra TFT_display_ftts_1 ; YES - print fTTS label bra TFT_display_ftts_2 ; NO - must be OC then TFT_display_ftts_1: ; in CCR or pSCR mode btfsc is_bailout ; in bailout? bra TFT_display_ftts_2 ; YES - print fTTS label TSTOSS opt_calc_asc_gasvolume ; NO - bailout volume calculation requested? bra TFT_display_ftts_2 ; NO - print fTTS label STRCPY "B/O" ; YES - print bailout label bra TFT_display_ftts_3 TFT_display_ftts_2: ; OC or bailout STRCPY "@+" ; print fTTS label TFT_display_ftts_3: movff char_I_extra_time,lo bsf leftbind output_8 PUTC ":" movff int_O_alternate_ascenttime+0,lo movff int_O_alternate_ascenttime+1,hi btfss hi,int_invalid_flag ; is the invalid flag set? bra TFT_display_ftts1 ; NO bcf hi,int_invalid_flag ; YES - clear flag call TFT_disabled_color ; switch to disabled color TFT_display_ftts1: movf lo,W iorwf hi,W ; extra_ascenttime == 0 ? bz TFT_display_ftts2 ; YES - show dashes btfsc hi,int_not_yet_computed ; is the not-computed-yet flag set? bra TFT_display_ftts2 ; YES output_16 ; NO bcf leftbind PUTC "'" movlw dm_warning_length ; Divemode string length call TFT_fillup_with_spaces ; Fillup FSR2 with spaces (Total string length in #WREG) STRCAT_PRINT "" bcf win_invert goto TFT_standard_color ; ...and return TFT_display_ftts2: STRCAT "---" bcf leftbind movlw dm_warning_length ; Divemode string length call TFT_fillup_with_spaces ; Fillup FSR2 with spaces (Total string length in #WREG) STRCAT_PRINT "" bcf win_invert goto TFT_standard_color ; ...and return ;============================================================================= global TFT_temp_surfmode TFT_temp_surfmode: call TFT_divemask_color WIN_SMALL surf_temp_column+3*8,surf_temp_row TSTOSS opt_units ; 0=°C, 1=°F bra TFT_temp_surfmode_metric STRCAT_TEXT tLogTunitF ; °F bra TFT_temp_surfmode_common TFT_temp_surfmode_metric: STRCAT_TEXT tLogTunitC ; °C TFT_temp_surfmode_common: STRCAT_PRINT "" WIN_SMALL surf_temp_column,surf_temp_row bra TFT_temp_common global TFT_temp_divemode TFT_temp_divemode: bcf FLAG_TFT_temp_divemode btfsc divemode_menu ; Is the dive mode menu shown? return ; Yes, no update of temperature now btfsc blinking_better_gas ; blinking better Gas? return ; Yes, no update of temperature now WIN_SMALL dm_temp_column,dm_temp_row TFT_temp_common: call TFT_standard_color SAFE_2BYTE_COPY temperature,lo ; get current temperature TSTOSS opt_units ; 0=°C, 1=°F bra TFT_temp_common_1 call convert_celsius_to_fahrenheit ; convert value in lo:hi from celsius to fahrenheit TFT_temp_common_1: rcall TFT_convert_signed_16bit ; converts lo:hi into signed-short and adds '-' to POSTINC2 if required btfsc neg_flag ; is the temperature negative? bra TFT_temp_common_2 ; YES - the minus sign has already been written ; temp is positive, is it less then 10°C? tstfsz hi bra TFT_temp_common_1a ; >25.5°C, skip here movlw .100 cpfslt lo bra TFT_temp_common_1a ; >10.0°C, skip here bsf leftbind output_16dp d'4' ; x.y°C bcf leftbind bra TFT_temp_common_3 ; Done. TFT_temp_common_1a: PUTC " " ; NO - write a space instead of the minus sign TFT_temp_common_2: bsf ignore_digit5 ; ignore decimal output_16_3 ; output 0-999 without decimal -> writes ' ' - 99 bcf ignore_digit5 movff buffer+2,lo ; get output from unit position movlw " " ; load code of the space character cpfseq lo ; is there a space sign on the unit position? (happens between +1 and -1) bra TFT_temp_common_3 ; NO movff WREG,buffer+0 ; YES - replace potential minus sign with a space (temps from -0.9° to -0.1° else would appear as '- 0') movlw "0" ; load code of the zero character movff WREG,buffer+2 ; replace space with a zero TFT_temp_common_3: btfss divemode ; are we in dive mode? bra TFT_temp_common_5 ; NO - no unit to append TSTOSS opt_units ; YES - check unit type: 0=°C, 1=°F bra TFT_temp_common_4 ; go metric STRCAT_TEXT tLogTunitF ; append °F bra TFT_temp_common_5 TFT_temp_common_4: STRCAT_TEXT tLogTunitC ; append °C TFT_temp_common_5: STRCAT_PRINT "" ; output to screen return ;============================================================================= global TFT_divemode_menu_cursor TFT_divemode_menu_cursor: WIN_BOX_BLACK dm_menu_row+.1, dm_menu_lower-.1, dm_menu_item1_column-.8, dm_menu_item1_column-.1 WIN_BOX_BLACK dm_menu_row+.1, dm_menu_lower-.1, dm_menu_item4_column-.8, dm_menu_item4_column-.1 call TFT_standard_color movlw dm_menu_item1_column-.8 btfsc menupos1,2 ; >3? movlw dm_menu_item4_column-.8 ; Yes movff WREG,win_leftx2 movff menupos1,lo ; Copy menu position movlw dm_menu_item6_row dcfsnz lo,F movlw dm_menu_item1_row dcfsnz lo,F movlw dm_menu_item2_row dcfsnz lo,F movlw dm_menu_item3_row dcfsnz lo,F movlw dm_menu_item4_row dcfsnz lo,F movlw dm_menu_item5_row movff WREG,win_top movlw FT_SMALL movff WREG,win_font STRCPY_PRINT "\xb7" ; print cursor return global TFT_active_gas_divemode TFT_active_gas_divemode: ; Display gas/Setpoint bcf FLAG_TFT_active_gas_divemode btfsc divemode_menu ; Is the dive mode menu shown? return ; Yes, return btfsc FLAG_apnoe_mode ; Ignore in Apnoe mode return btfsc FLAG_ccr_mode ; in CCR mode? bra TFT_active_setpoint ; Yes, show setpoint and gas mix btfsc FLAG_pscr_mode ; in PSCR mode? bra TFT_active_setpoint ; Yes, show setpoint and gas mix call TFT_standard_color btfss better_gas_available ; check if a better gas is available and a gas change is advised in divemode bra TFT_active_gas_divemode2 ; NO - print in normal rendering btg blinking_better_gas ; YES - toggle blink bit btfss blinking_better_gas ; blink now? bra TFT_active_gas_divemode2 ; NO - print in normal rendering call TFT_attention_color ; YES - blink in yellow bsf win_invert ; set invert flag TFT_active_gas_divemode2: WIN_STD dm_active_gas_column, dm_active_gas_row movff char_I_O2_ratio,lo ; lo now stores O2 in % movff char_I_He_ratio,hi ; hi now stores He in % call customview_show_mix ; put "Nxlo", "Txlo/hi", "Air" or "O2" into Postinc2 STRCAT_PRINT "" bcf win_invert ; reset invert flag goto TFT_standard_color ; ...and return TFT_active_setpoint: ; Show setpoint btfsc is_bailout ; are we in bailout? bra TFT_active_setpoint_bail ; YES - show "Bailout" instead of setpoint movff int_O_breathed_ppO2+0,lo movff int_O_breathed_ppO2+1,hi call TFT_color_code_ppo2 ; with ppO2 [cbar] in hi:lo btg blinking_setpoint ; toggle blink bit... btfss blinking_setpoint ; blink now? bra TFT_active_setpoint_print ; NO - print ppO2 with normal rendering btfsc setpoint_fallback ; YES - check if we are in fallback condition bra TFT_active_setpoint_fallb ; YES - process fallback case movff int_O_breathed_ppO2+1,WREG ; NO - get flags again (have been cleared in hi:lo by TFT_color_code_ppo2 meanwhile) btfss WREG,int_warning_flag ; warning flag set? bra TFT_active_setpoint_print ; NO - ppO2 is ok, print ppO2 with normal rendering bra TFT_active_setpoint_com ; YES - continue with blinking common part TFT_active_setpoint_fallb: ; set up fallback case movlw color_yellow ; text in yellow call TFT_set_color ; overwrite setting done by TFT_color_code_ppo2 TFT_active_setpoint_com: ; blinking common part bsf win_invert ; set invert flag TFT_active_setpoint_print: WIN_STD dm_active_gas_column, dm_active_gas_row bsf leftbind output_16dp .3 ; x.xx bar bcf leftbind STRCAT_TEXT tbar movff opt_ccr_mode,WREG ; =0: Fixed SP, =1: Sensor, =2: Auto SP sublw .1 ; opt_ccr_mode = 1 (Sensor)? bnz TFT_active_setpoint2_a ; NO - skip PUTC "*" ; YES - add an astrix TFT_active_setpoint2_a: STRCAT_PRINT "" bcf win_invert ; reset invert flag call TFT_standard_color ; revert to standard color bra TFT_active_setpoint_diluent ; continue with showing diluent TFT_active_setpoint_bail: WIN_SMALL dm_active_gas_column, dm_active_gas_row+.3 ; collides with diluent in FT_MEDIUM call TFT_standard_color STRCPY_TEXT_PRINT tDiveBailout ; Bailout TFT_active_setpoint_diluent: btfss better_gas_available ; check if a better gas is available and a gas change is advised in divemode bra TFT_active_setpoint_diluent_show ; NO - print in normal rendering btg blinking_better_gas ; YES - toggle blink bit... btfss blinking_better_gas ; blink now? bra TFT_active_setpoint_diluent_show ; NO - print in normal rendering movlw color_yellow ; YES - blink in yellow call TFT_set_color ; set text color bsf win_invert ; set invert flag TFT_active_setpoint_diluent_show: WIN_SMALL dm_active_dil_column, dm_active_dil_row movff char_I_O2_ratio,lo ; lo now stores O2 in % movff char_I_He_ratio,hi ; hi now stores He in % call customview_show_mix ; put "Nxlo", "Txlo/hi", "Air" or "O2" into Postinc2 STRCAT_PRINT "" bcf win_invert ; reset invert flag goto TFT_standard_color ; ...and return global TFT_show_mode_divemode TFT_show_mode_divemode: WIN_TINY dm_active_dil_column+.45, dm_active_dil_row+.3 btfsc is_bailout ; in bailout? return ; YES btfsc FLAG_ccr_mode ; NO - in CCR mode? bra TFT_show_mode_divemode_ccr ; YES - write CCR label btfsc FLAG_pscr_mode ; NO - in pSCR mode? bra TFT_show_mode_divemode_pscr ; YES - write pSCR label return ; NO - done TFT_show_mode_divemode_ccr: call TFT_standard_color ; set standard color STRCPY_TEXT_PRINT tDvCCR ; print "CCR" return ; done TFT_show_mode_divemode_pscr: call TFT_standard_color ; set standard color STRCPY_TEXT_PRINT tDvPSCR ; print "PSCR" return global TFT_display_decotype_surface TFT_display_decotype_surface: WIN_STD surf_decotype_column,surf_decotype_row WIN_COLOR color_lightblue movff opt_dive_mode,lo ; 0=OC, 1=CC, 2=Gauge, 3=Apnea, 4=PSCR tstfsz lo bra TFT_display_decotype_surface2 TFT_display_decotype_surface0: STRCAT_TEXT_PRINT tDvOC ; OC bra TFT_display_decotype_exit TFT_display_decotype_surface2: decfsz lo,F bra TFT_display_decotype_surface3 STRCAT_TEXT_PRINT tDvCC ; CC call TFT_standard_color WIN_TINY surf_decotype_column+.18,surf_decotype_row+.12 TSTOSS opt_ccr_mode ; =0: Fixed SP, =1: Sensor, =2: Auto SP bra TFT_display_decotype_cc_fixed ; Sensor mode or Auto movff opt_ccr_mode,WREG sublw .2 bz TFT_display_decotype_cc_auto STRCPY_TEXT tCCRModeSensor ; Sensor bra TFT_display_decotype_cc_common TFT_display_decotype_cc_auto: STRCPY_TEXT tCCRModeAutoSP ; Auto SP bra TFT_display_decotype_cc_common TFT_display_decotype_cc_fixed: STRCPY_TEXT tCCRModeFixedSP ; Fixed SP TFT_display_decotype_cc_common: clrf WREG movff WREG,buffer+.8 ; limit string length to 8 STRCAT_PRINT "" bra TFT_display_decotype_exit TFT_display_decotype_surface3: decfsz lo,F bra TFT_display_decotype_surface4 TFT_display_decotype_surface3_1: STRCAT_TEXT_PRINT tDvGauge ; Gauge bra TFT_display_decotype_exit TFT_display_decotype_surface4: decfsz lo,F bra TFT_display_decotype_surface5 TFT_display_decotype_surface4_1: STRCAT_TEXT_PRINT tDvApnea ; Apnea bra TFT_display_decotype_exit TFT_display_decotype_surface5: STRCAT_TEXT_PRINT tDvPSCR ; PSCR TFT_display_decotype_exit: goto TFT_standard_color ; and return... global TFT_display_decotype_surface1 ; Used from logbook! TFT_display_decotype_surface1: ; Used from logbook! tstfsz lo bra TFT_display_decotype_surface1_2 bra TFT_display_decotype_surface0 ;OC TFT_display_decotype_surface1_2: decfsz lo,F bra TFT_display_decotype_surface1_3 STRCAT_TEXT_PRINT tDvCC ; CC (w/o Sensor/Fixed Display) TFT_display_decotype_surface1_3: decfsz lo,F bra TFT_display_decotype_surface1_4 bra TFT_display_decotype_surface3_1 ; Gauge TFT_display_decotype_surface1_4: decfsz lo,F bra TFT_display_decotype_surface4_1 ; Apnea bra TFT_display_decotype_surface5 ; PSCR ;============================================================================= global TFT_splist_surfmode ; Show Setpoint list extern gaslist_strcat_setpoint TFT_splist_surfmode: bsf short_gas_decriptions ; =1: Use short versions of gaslist_strcat_gas_mod and gaslist_strcat_setpoint ;SP 1 WIN_SMALL surf_gaslist_column,surf_gaslist_row clrf PRODL call gaslist_strcat_setpoint ; Show SP#+1 of PRODL# STRCAT_PRINT "" ;SP 2 WIN_SMALL surf_gaslist_column,surf_gaslist_row+(surf_gaslist_spacing*.1) movlw .1 movwf PRODL call gaslist_strcat_setpoint ; Show SP#+1 of PRODL# STRCAT_PRINT "" ;SP 3 WIN_SMALL surf_gaslist_column,surf_gaslist_row+(surf_gaslist_spacing*.2) movlw .2 movwf PRODL call gaslist_strcat_setpoint ; Show SP#+1 of PRODL# STRCAT_PRINT "" ;SP 4 WIN_SMALL surf_gaslist_column,surf_gaslist_row+(surf_gaslist_spacing*.3) movlw .3 movwf PRODL call gaslist_strcat_setpoint ; Show SP#+1 of PRODL# STRCAT_PRINT "" ;SP 5 WIN_SMALL surf_gaslist_column,surf_gaslist_row+(surf_gaslist_spacing*.4) movlw .4 movwf PRODL call gaslist_strcat_setpoint ; Show SP#+1 of PRODL# STRCAT_PRINT "" bcf leftbind return global TFT_gaslist_surfmode TFT_gaslist_surfmode: ; Displays Gas List bsf short_gas_decriptions ; =1: Use short versions of gaslist_strcat_gas_mod and gaslist_strcat_setpoint extern gaslist_strcat_gas_mod ;Gas 1 WIN_SMALL surf_gaslist_column,surf_gaslist_row clrf PRODL call gaslist_strcat_gas_mod ;Append gas description of gas #PRODL (0-4) to current string STRCAT_PRINT "" ;Gas 2 WIN_SMALL surf_gaslist_column,surf_gaslist_row+(surf_gaslist_spacing*.1) movlw .1 movwf PRODL call gaslist_strcat_gas_mod ;Append gas description of gas #PRODL (0-4) to current string STRCAT_PRINT "" ;Gas 3 WIN_SMALL surf_gaslist_column,surf_gaslist_row+(surf_gaslist_spacing*.2) movlw .2 movwf PRODL call gaslist_strcat_gas_mod ;Append gas description of gas #PRODL (0-4) to current string STRCAT_PRINT "" ;Gas 4 WIN_SMALL surf_gaslist_column,surf_gaslist_row+(surf_gaslist_spacing*.3) movlw .3 movwf PRODL call gaslist_strcat_gas_mod ;Append gas description of gas #PRODL (0-4) to current string STRCAT_PRINT "" ;Gas 5 WIN_SMALL surf_gaslist_column,surf_gaslist_row+(surf_gaslist_spacing*.4) movlw .4 movwf PRODL call gaslist_strcat_gas_mod ;Append gas description of gas #PRODL (0-4) to current string STRCAT_PRINT "" bcf leftbind return global TFT_dillist_surfmode TFT_dillist_surfmode: ; Displays Diluent List bsf short_gas_decriptions ; =1: Use short versions of gaslist_strcat_gas_mod and gaslist_strcat_setpoint bsf ccr_diluent_setup ; Use CCR Diluents... rcall TFT_gaslist_surfmode ; Use OC/BAIL routine bcf ccr_diluent_setup ; Clear flag return ;================================================================== global TFT_depth TFT_depth: bcf FLAG_TFT_depth SAFE_2BYTE_COPY rel_pressure, lo call adjust_depth_with_salinity ; computes salinity setting into lo:hi [mbar] call TFT_color_code_depth ; Color-code the output rcall TFT_depth_blink WIN_LARGE dm_depth_column, dm_depth_row TSTOSS opt_units ; 0=m, 1=ft bra TFT_depth_metric ;TFT_depth_imperial clrf sub_a+1 ; Display 0ft if lower then 30cm movlw d'30' movwf sub_a+0 movff hi,sub_b+1 movff lo,sub_b+0 call subU16 ; sub_c = sub_a - sub_b btfss neg_flag ; Depth lower then 0.4m? bra depth_less_0.3mtr_feet ; Yes, Show 0ft manually call convert_mbar_to_feet ; convert value in lo:hi from mbar to feet bsf leftbind output_16 ; feet in Big font bcf leftbind movlw .3 ; limit to three chars call TFT_fillup_with_spaces ; Fillup FSR2 with spaces (Total string length in #WREG) STRCAT_PRINT "" ; Display feet bcf win_invert ; Reset invert flag return depth_less_0.3mtr_feet: STRCAT_PRINT "0 " ; manual zero bcf win_invert ; Reset invert flag return TFT_depth_metric: movlw .039 cpfslt hi bra depth_greater_99_84mtr btfsc depth_greater_100m ; Was depth>100m during last call rcall TFT_clear_depth ; Yes, clear depth area bcf depth_greater_100m ; Do this once only... movlw .039 cpfslt hi bra depth_greater_99_84mtr movlw HIGH d'1000' movwf sub_a+1 movlw LOW d'1000' movwf sub_a+0 movff hi,sub_b+1 movff lo,sub_b+0 incf sub_b+0,F movlw d'0' addwfc sub_b+1,F ; Add 1mbar offset call sub16 ; sub_c = sub_a - sub_b movlw ' ' btfss neg_flag ; Depth lower then 10m? movwf POSTINC2 ; Yes, add extra space clrf sub_a+1 movlw d'99' movwf sub_a+0 movff hi,sub_b+1 movff lo,sub_b+0 call subU16 ; sub_c = sub_a - sub_b btfss neg_flag ; Depth lower then 1m? bra tft_depth2 ; Yes, display manual Zero bsf leftbind bsf ignore_digit4 output_16 ; Full meters in Big font bcf leftbind bra tft_depth3 tft_depth2: STRCAT "0" ; manual zero tft_depth3: STRCAT_PRINT "" ; Display full meters ; .1m in MEDIUM font WIN_MEDIUM dm_depth_dm_column, dm_depth_dm_row ; TODO - check if needed, depth should still be in hi:lo SAFE_2BYTE_COPY rel_pressure, lo call adjust_depth_with_salinity ; computes salinity setting into lo:hi [mbar] call TFT_color_code_depth ; Color-code the output PUTC "." movlw HIGH d'30' ; Display 0.0m if lower then 30cm movwf sub_a+1 movlw LOW d'30' movwf sub_a+0 movff hi,sub_b+1 movff lo,sub_b+0 call subU16 ; sub_c = sub_a - sub_b btfss neg_flag ; Depth lower then 0.3m? bra depth_less_0.3mtr ; Yes, Show ".0" manually movlw d'4' movwf ignore_digits bsf ignore_digit5 output_16dp d'0' STRCAT_PRINT "" ; Display decimeters bcf win_invert ; Reset invert flag WIN_FONT FT_SMALL return depth_less_0.3mtr: STRCAT_PRINT "0" ; Display 0.0m manually bcf win_invert ; Reset invert flag WIN_FONT FT_SMALL return depth_greater_99_84mtr: ; Display only in full meters btfss depth_greater_100m ; Is depth>100m already? rcall TFT_clear_depth ; No, clear depth area and set flag call TFT_color_code_depth ; Depth is already in hi:lo ; Show depth in Full meters ; That means ignore digit 4 and 5 lfsr FSR2,buffer bsf ignore_digit4 bsf leftbind output_16 bcf leftbind STRCAT_PRINT "" ; Display full meters only bcf win_invert ; Reset invert flag WIN_FONT FT_SMALL return TFT_clear_depth: ; No, clear depth area and set flag WIN_BOX_BLACK dm_depth_row, dm_depth_bot, dm_depth_column, dm_depth_rgt ;top, bottom, left, right bsf depth_greater_100m ; Set Flag return TFT_depth_blink: TSTOSS opt_modwarning ; 0=standard, 1=blink return ; check if previous cycle had the blinking warning or not btfsc blinking_depth_prev ; did we have warning prev? bra TFT_depth_blink_prevwarn; Yes ; No; check if it's set now btfsc blinking_depth_warning ; do we have warning set now? bra TFT_depth_blink_warn ; Yes - so we have warning now but not prev ; no warning in previous cycle, no warning now, reset all flags bcf blinking_depth_prev ; reset prev flag bcf blinking_depth_toggle ; reset toggle bcf win_invert ; all done return TFT_depth_blink_prevwarn: ; ...we had warning in previous cycle, check if we still have the warning set btfss blinking_depth_warning ; do we still have the warning? bra TFT_depth_blink_prevwarn_nowarn ; No, clear the depth area ; we still have the warning, set previous flag for next cycle... bsf blinking_depth_prev ; set prev flag ; and set toggle and invert if required btfss blinking_depth_toggle ; do we have the toggle set? bra TFT_depth_blink_set ; No: set inverse, do color_box, set flag bra TFT_depth_blink_reset ; Yes: clear inverse, do black box, reset flag TFT_depth_blink_prevwarn_nowarn: ; we had warning, but not now... (e.g. ascended or switched to better gas) ; reset the previous cycle flag for the next cycle... bcf blinking_depth_prev ; reset prev flag ; clear it - just in case if we had a blinked before bra TFT_depth_blink_reset ; Yes: clear inverse, do black box, reset flag TFT_depth_blink_warn: ; new blinking warning activated (had no warning in previous cycle) bsf blinking_depth_prev ; set prev flag ; set toggle and invert bra TFT_depth_blink_set TFT_depth_blink_set: ; clear the area with color movlw color_red ; that should not be hardcoded... WIN_BOX_COLOR dm_depth_row, dm_depth_bot, dm_depth_column, dm_depth_rgt ;top, bottom, left, right ;set the invert color bsf win_invert ; set the toggle bsf blinking_depth_toggle ; all done return TFT_depth_blink_reset: ; clear the area with black WIN_BOX_BLACK dm_depth_row, dm_depth_bot, dm_depth_column, dm_depth_rgt ;top, bottom, left, right ;reset the invert color bcf win_invert ; reset the toggle bcf blinking_depth_toggle ; if it's still warning... btfsc blinking_depth_warning call TFT_warnings_color ; all done return ;============================================================================= global TFT_custom_text TFT_custom_text: ; Show the custom text lfsr FSR0, opt_name ; Source WIN_SMALL surf_customtext_column,surf_customtext_row1 ; First row rcall TFT_custom_text_2 ; Show up to 12 chars and print incfsz lo,F ; Was lo=255? return ; No, all done. lfsr FSR0, opt_name+.12 ; Source WIN_SMALL surf_customtext_column,surf_customtext_row2 ; Second row rcall TFT_custom_text_2 ; Show up to 12 chars and print incfsz lo,F ; Was lo=255? return ; No, all done. lfsr FSR0, opt_name+.24 ; Source WIN_SMALL surf_customtext_column,surf_customtext_row3 ; Third row rcall TFT_custom_text_2 ; Show up to 12 chars and print incfsz lo,F ; Was lo=255? return ; No, all done. lfsr FSR0, opt_name+.36 ; Source WIN_SMALL surf_customtext_column,surf_customtext_row4 ; Forth row rcall TFT_custom_text_2 ; Show up to 12 chars and print incfsz lo,F ; Was lo=255? return ; No, all done. lfsr FSR0, opt_name+.48 ; Source WIN_SMALL surf_customtext_column,surf_customtext_row5 ; Fifth row bra TFT_custom_text_2 ; Show up to 12 chars and print ; and return... TFT_custom_text_2: lfsr FSR2, buffer ; destination movlw .12 movwf lo ; length/line TFT_custom_text_3: movf POSTINC0,W ; Get byte bz TFT_custom_text_4 ; End if NULL movwf POSTINC2 ; NO: copy decfsz lo,F ; Max length reached ? bra TFT_custom_text_3 ; NO: loop setf lo ; lo=255 -> more to come TFT_custom_text_4: clrf POSTINC2 ; Mark end of string goto aa_wordprocessor ; print and return ;============================================================================= global TFT_update_surf_press TFT_update_surf_press: WIN_SMALL surf_press_column,surf_press_row call TFT_standard_color SAFE_2BYTE_COPY amb_pressure, lo movff lo,sub_a+0 movff hi,sub_a+1 movff last_surfpressure_30min+0,sub_b+0 movff last_surfpressure_30min+1,sub_b+1 call subU16 ; sub_c = sub_a - sub_b btfsc neg_flag ; Pressure lower? rcall update_surf_press2 ; Yes, test threshold tstfsz sub_c+1 ; >255mbar difference? bra update_surf_press_common ; Yes, display! movlw d'11' ; 10mbar noise suppression subwf sub_c+0,W btfsc STATUS,C bra update_surf_press_common ; Yes, display! SAFE_2BYTE_COPY last_surfpressure_30min, lo ; Overwrite with stable value... update_surf_press_common: movff lo,int_I_pres_surface+0 ; copy displayed value to C code to have pressure displayed movff hi,int_I_pres_surface+1 ; and pressure used for desaturation & no-fly time in sync output_16 ; Show only 4 digits movff buffer+1,buffer+0 movff buffer+2,buffer+1 movff buffer+3,buffer+2 movff buffer+4,buffer+3 movlw 0x00 movff WREG,buffer+4 STRCAT_PRINT "" call TFT_divemask_color WIN_SMALL surf_press_column+4*8,surf_press_row STRCPY_TEXT_PRINT tMBAR ; mbar return update_surf_press2: movff lo,sub_b+0 movff hi,sub_b+1 movff last_surfpressure_30min+0,sub_a+0 movff last_surfpressure_30min+1,sub_a+1 goto subU16 ; sub_c = sub_a - sub_b ; and return... ;============================================================================= global TFT_update_batt_voltage TFT_update_batt_voltage: movff batt_percent,lo ; Get battery percent call TFT_color_code_battery ; Color-code battery percent ; Setup charge indicator btfsc cc_active bsf win_invert btfsc cc_active movlw color_yellow btfsc cv_active movlw color_green btfsc cc_active call TFT_set_color WIN_TINY batt_percent_column,batt_percent_row bsf leftbind output_8 bcf leftbind STRCAT "% " movlw 0x00 movff WREG,buffer+4 ; Only "xxx%" STRCAT_PRINT "" bcf win_invert call TFT_standard_color WIN_TINY batt_voltage_column,batt_voltage_row movff battery_type,lo ; =0:1.5V, =1:3,6V Saft, =2:LiIon 3,7V/0.8Ah, =3:LiIon 3,7V/3.1Ah, =4: LiIon 3,7V/2.3Ah PUTC "T" bsf leftbind output_8 PUTC ":" movff batt_voltage+0,lo movff batt_voltage+1,hi output_16dp .2 bcf leftbind PUTC 'V' movff buffer+8,buffer+6 movlw 0x00 movff WREG,buffer+7 ; Only "x.yV" STRCAT_PRINT "" return ;update_battery_debug: ; call TFT_standard_color ; WIN_TINY .70,.0 ; movff battery_gauge+5,xC+3 ; movff battery_gauge+4,xC+2 ; movff battery_gauge+3,xC+1 ; movff battery_gauge+2,xC+0 ; ; battery_gauge:6 is nAs ; ; devide through 65536 ; ; devide through 152 ; ; Result is 0.01Ah in xC+1:xC+0 ; movlw LOW .152 ; movwf xB+0 ; movlw HIGH .152 ; movwf xB+1 ; call div32x16 ; xC:4 / xB:2 = xC+3:xC+2 with xC+1:xC+0 as remainder ; bsf leftbind ; movff xC+0,lo ; movff xC+1,hi ; output_16 ; STRCAT_PRINT "x.01Ah" ; WIN_FONT FT_SMALL ; bcf leftbind ; return ;============================================================================= global TFT_convert_signed_16bit TFT_convert_signed_16bit: bcf neg_flag ; Positive temperature btfss hi,7 ; Negative temperature ? return ; No, return ; Yes, negative temperature! bsf neg_flag ; Negative temperature PUTC '-' ; Display "-" comf hi ; Then, 16bit sign changes. negf lo btfsc STATUS,C incf hi return ; and return ;============================================================================= global TFT_convert_date TFT_convert_date: ; converts into "DD/MM/YY" or "MM/DD/YY" or "YY/MM/DD" in postinc2 movff opt_dateformat,WREG ; =0:MMDDYY, =1:DDMMYY, =2:YYMMDD movwf EEDATA ; used as temp here tstfsz EEDATA bra TFT_convert_date_1 ; opt_dateformat is 1 or 2 ; opt_dateformat is 0 ; use MMDDYY movff lo,lo_temp ; incoming: lo = day, hi = month movff hi,lo ; swap movff lo_temp,hi ; now: lo = month, hi = day bra TFT_convert_date_common TFT_convert_date_1: decfsz EEDATA,F bra TFT_convert_date_2 ; opt_dateformat is 2 ; opt_dateformat is 1 ; use DDMMYY TFT_convert_date_common: bsf leftbind output_99x ; with lo = month or day or year PUTC '.' movff hi,lo ; now lo = day or month or month output_99x PUTC '.' movff up,lo ; now lo = year or year or day output_99x bcf leftbind return TFT_convert_date_2: ; opt_dateformat is 2 ; use YYMMDD movff lo,lo_temp ; incoming: lo = day, up = year movff up,lo ; swap movff lo_temp,up ; now : lo = year, up = day bra TFT_convert_date_common ;============================================================================= global TFT_convert_date_short TFT_convert_date_short: ; converts into "DD/MM" or "MM/DD" or "MM/DD" in postinc2 movff opt_dateformat,WREG ; =0:MMDDYY, =1:DDMMYY, =2:YYMMDD movwf EEDATA ; used as temp here tstfsz EEDATA bra TFT_convert_date_short_1 ; opt_dateformat is 0 ; Use MMDD(YY) TFT_convert_date_short_0: movff lo,lo_temp ; incoming: lo = day, hi = month movff hi,lo ; swap movff lo_temp,hi ; now: lo = month, hi = day bra TFT_convert_date_short_common TFT_convert_date_short_1: decfsz EEDATA,F bra TFT_convert_date_short_0 ; opt_dateformat is 2 -> use (YY)MMDD ; opt_dateformat is 1 ; use DDMM(YY) TFT_convert_date_short_common: bsf leftbind output_99x ; with lo = month or day PUTC '.' movff hi,lo ; now lo = day or month output_99x bcf leftbind return ;============================================================================= global TFT_date TFT_date: WIN_SMALL surf_date_column,surf_date_row ; Init new Wordprocessor call TFT_standard_color movff day,lo movff month,hi movff year,up call TFT_convert_date ; converts into "DD/MM/YY" or "MM/DD/YY" or "YY/MM/DD" in postinc2 STRCAT_PRINT "" return ;============================================================================= global TFT_max_depth_alternative TFT_max_depth_alternative: bcf FLAG_TFT_max_depth_alt ; The "mask" call TFT_divemask_color WIN_TINY dm_mask_depth_column, dm_max_alt_row-.14 STRCPY_TEXT_PRINT tMaxDepth ; The max. depth SAFE_2BYTE_COPY max_pressure, lo call adjust_depth_with_salinity ; computes salinity setting into lo:hi [mbar] call TFT_standard_color TSTOSS opt_units ; 0=m, 1=ft bra TFT_max_depth_alt_metric ;TFT_max_depth_alt_imperial: TFT_max_depth_alt_metric: WIN_LARGE dm_max_alt_column,dm_max_alt_row bsf ignore_digit4 ; no 0.1m output_16 STRCAT_PRINT "" WIN_MEDIUM dm_max_dm_alt_column,dm_max_alt_row+.25 SAFE_2BYTE_COPY max_pressure, lo call adjust_depth_with_salinity ; computes salinity setting into lo:hi [mbar] PUTC "." movlw d'4' movwf ignore_digits bsf ignore_digit5 bsf leftbind output_16dp d'0' STRCAT_PRINT "" ; Display decimeters bcf leftbind return global TFT_max_depth TFT_max_depth: bcf FLAG_TFT_max_depth btfsc FLAG_apnoe_mode ; different display in apnoe mode bra TFT_max_depth_apnoe TFT_max_depth2: SAFE_2BYTE_COPY max_pressure, lo TFT_max_depth3: call adjust_depth_with_salinity ; computes salinity setting into lo:hi [mbar] TSTOSS opt_units ; 0=m, 1=ft bra TFT_max_depth2_metric ;TFT_max_depth2_imperial: call convert_mbar_to_feet ; convert value in lo:hi from mbar to feet WIN_MEDIUM dm_max_depth_column, dm_max_depth_row TSTOSS opt_vsigraph ; 0=skip, 1=draw WIN_MEDIUM dm_max_depth_column_nvsi, dm_max_depth_row call TFT_standard_color output_16_3 STRCAT_PRINT "" return TFT_max_depth2_metric: WIN_MEDIUM dm_max_depth_column, dm_max_depth_row TSTOSS opt_vsigraph ; 0=skip, 1=draw WIN_MEDIUM dm_max_depth_column_nvsi, dm_max_depth_row call TFT_standard_color movlw .039 cpfslt hi bra max_depth_greater_99_84mtr btfsc max_depth_greater_100m ; Was depth>100m during last call rcall TFT_clear_max_depth ; Yes, clear depth area bcf max_depth_greater_100m ; Do this once only... movlw .039 cpfslt hi bra max_depth_greater_99_84mtr movlw HIGH d'1000' movwf sub_a+1 movlw LOW d'1000' movwf sub_a+0 movff hi,sub_b+1 movff lo,sub_b+0 incf sub_b+0,F movlw d'0' addwfc sub_b+1,F ; Add 1mbar offset call sub16 ; sub_c = sub_a - sub_b movlw ' ' btfss neg_flag ; Depth lower then 10m? movwf POSTINC2 ; Yes, add extra space clrf sub_a+1 movlw d'99' movwf sub_a+0 movff hi,sub_b+1 movff lo,sub_b+0 call subU16 ; sub_c = sub_a - sub_b btfss neg_flag ; Depth lower then 1m? bra tft_max_depth2 ; Yes, display manual Zero bsf ignore_digit4 ; no 0.1m bsf leftbind output_16 bra tft_max_depth3 tft_max_depth2: WIN_MEDIUM dm_max_depth_column, dm_max_depth_row TSTOSS opt_vsigraph ; 0=skip, 1=draw WIN_MEDIUM dm_max_depth_column_nvsi, dm_max_depth_row STRCAT "0" tft_max_depth3: call TFT_standard_color STRCAT_PRINT "" ; Display full meters bcf leftbind ; .1m in SMALL font WIN_SMALL dm_max_depth_dm_column, dm_max_depth_dm_row TSTOSS opt_vsigraph ; 0=skip, 1=draw WIN_SMALL dm_max_depth_dm_column_nvsi, dm_max_depth_dm_row SAFE_2BYTE_COPY max_pressure, lo call adjust_depth_with_salinity ; computes salinity setting into lo:hi [mbar] PUTC "." movlw d'4' movwf ignore_digits bsf ignore_digit5 bsf leftbind output_16dp d'0' STRCAT_PRINT "" ; Display decimeters bcf leftbind return max_depth_greater_99_84mtr: ; Display only in full meters btfss max_depth_greater_100m ; Is max depth>100m already? rcall TFT_clear_max_depth ; No, clear max depth area and set flag ; Max. Depth is already in hi:lo ; Show max. depth in Full meters ; That means ignore figure 4 and 5 lfsr FSR2,buffer bsf ignore_digit4 bsf leftbind output_16 bcf leftbind STRCAT_PRINT "" ; Display full meters only WIN_FONT FT_SMALL return TFT_clear_max_depth: ; No, clear max. depth area and set flag WIN_BOX_BLACK dm_max_depth_row, dm_max_depth_bot, dm_max_depth_column, dm_max_depth_rgt ;top, bottom, left, right bsf max_depth_greater_100m ; Set Flag return TFT_max_depth_apnoe: btfss FLAG_active_descent ; Are we descending? bra TFT_max_depth2 ; Yes, show normal max. SAFE_2BYTE_COPY apnoe_max_pressure, lo bra TFT_max_depth3 ; Show apnoe_max_pressure as max. depth global TFT_display_apnoe_last_max TFT_display_apnoe_last_max: call TFT_divemask_color WIN_TINY dm_apnoe_last_max_depth_text_col, dm_apnoe_last_max_depth_text_row STRCPY_TEXT_PRINT tApnoeMax call TFT_standard_color SAFE_2BYTE_COPY max_pressure, lo call adjust_depth_with_salinity ; computes salinity setting into lo:hi [mbar] TSTOSS opt_units ; 0=m, 1=ft bra TFT_display_apnoe_last_m_metric ;TFT_display_apnoe_last_max_imperial call convert_mbar_to_feet ; convert value in lo:hi from mbar to feet WIN_MEDIUM dm_apnoe_last_max_depth_column, dm_apnoe_last_max_depth_row output_16 STRCAT_PRINT "" return TFT_display_apnoe_last_m_metric: WIN_MEDIUM dm_apnoe_last_max_depth_column, dm_apnoe_last_max_depth_row bsf ignore_digit5 ; do not display 1cm depth output_16dp d'3' STRCAT_PRINT "" return ;============================================================================= global TFT_divemins TFT_divemins: bcf FLAG_TFT_divemins ; Clear flag movff divemins+0,lo movff divemins+1,hi ; Already showing divemins > 99min btfsc no_more_divesecs ; Ignore seconds? bra TFT_divemins2 ; Show minutes only tstfsz hi ; hi = 0? bra TFT_divemins_clr ; No, show mins only movlw .99 cpfsgt lo ; bigger than 99? bra TFT_divemins1 ; No show mins:secs TFT_divemins_clr: ; Yes, remove second display for the rest of the dive and clear seconds bsf no_more_divesecs ; Set flag ; Clear rest of seconds WIN_BOX_BLACK dm_divetime_row, dm_divetime_bot, dm_divetime_column, dm_divetime_rgt ;top, bottom, left, right bra TFT_divemins2 ; Show minutes only TFT_divemins1: ; Print out the minutes, up to 99min, only 2chars ! call TFT_standard_color WIN_MEDIUM dm_divetime_column, dm_divetime_row output_99 ; displays only last two figures from a 8Bit value (0-99) STRCAT_PRINT "" ; Show minutes in large font ; Print out the seconds WIN_SMALL dm_divetime_secs_column, dm_divetime_secs_row ; left position for two sec figures PUTC ':' bsf leftbind movff divesecs,lo output_99x ; displays only last two figures from a 8Bit value with leading zero (00-99) bcf leftbind STRCAT_PRINT "" ; Show seconds in small font return TFT_divemins2: ; Full minutes only call TFT_standard_color WIN_MEDIUM dm_divetime_minsonly_column, dm_divetime_row bcf leftbind output_16_4 STRCAT_PRINT "" ; Show minutes in large font return global TFT_divemins_alternative TFT_divemins_alternative: bcf FLAG_TFT_divemins ; Clear flag call TFT_standard_color ; Print out the minutes (0-999) in large WIN_LARGE dm_divetime_alt_column, dm_divetime_alt_row movff divemins+0,lo movff divemins+1,hi output_16_3 ; limit to 999 and display only (0-999) STRCAT_PRINT "" ; Show minutes ; Print out the seconds in medium WIN_MEDIUM dm_divetime_alt_column+.60, dm_divetime_alt_row+.25 PUTC ":" bsf leftbind movff divesecs,lo output_99x ; displays only last two figures from a 8Bit value with leading zero (00-99) bcf leftbind STRCAT_PRINT "" ; Show seconds in small font return ;============================================================================= global TFT_display_apnoe_surface TFT_display_apnoe_surface: call TFT_divemask_color WIN_TINY dm_apnoe_surface_time_text_col, dm_apnoe_surface_time_text_row STRCPY_TEXT_PRINT tApnoeSurface call TFT_standard_color WIN_MEDIUM dm_apnoe_surface_time_column, dm_apnoe_surface_time_row movff apnoe_surface_mins,lo output_8 PUTC ':' movff apnoe_surface_secs,lo output_99x STRCAT_PRINT "" return global TFT_apnoe_clear_surface TFT_apnoe_clear_surface: ; Clear Surface timer.... WIN_BOX_BLACK dm_apnoe_surface_time_text_row, .239, dm_apnoe_surface_time_text_col, .159 ;top, bottom, left, right return global TFT_display_apnoe_descent TFT_display_apnoe_descent: ; Descent divetime movff apnoe_mins,lo clrf hi WIN_MEDIUM dm_divetime_apnoe_column, dm_divetime_apnoe_row output_16_3 ; displays only last three figures from a 16Bit value (0-999) call TFT_standard_color STRCAT_PRINT "" ; Show minutes in large font WIN_SMALL dm_divetime_apnoe_secs_column, dm_divetime_apnoe_secs_row ; left position for two sec figures PUTC ':' bsf leftbind movff apnoe_secs,lo output_99x bcf leftbind STRCAT_PRINT "" ; Show seconds in small font call TFT_divemask_color WIN_TINY dm_total_apnoe_text_column,dm_total_apnoe_text_row STRCPY_TEXT_PRINT tApnoeTotal call TFT_standard_color movff divemins,lo clrf hi WIN_MEDIUM dm_apnoe_total_divetime_column, dm_apnoe_total_divetime_row output_16_3 ; displays only last three figures from a 16Bit value (0-999) call TFT_standard_color STRCAT_PRINT "" ; Show minutes in large font WIN_SMALL dm_apnoe_total_divetime_secs_col, dm_apnoe_total_divetime_secs_row ; left position for two sec figures PUTC ':' bsf leftbind movff divesecs,lo output_99x bcf leftbind STRCAT_PRINT "" ; Show seconds in small font return ;============================================================================= ; Writes ostc #Serial and Firmware version in splash screen global TFT_serial TFT_serial: WIN_TINY .5,.225 STRCPY "OSTC" ; Won't translate that... movlw 0x0A cpfseq hardware_flag bra TFT_serial2 STRCAT "3 #" bra TFT_serial_common TFT_serial2: movlw 0x05 cpfseq hardware_flag bra TFT_serial3 STRCAT " cR #" bra TFT_serial_common TFT_serial3: movlw 0x11 cpfseq hardware_flag bra TFT_serial4 STRCAT "2 #" bra TFT_serial_common TFT_serial4: movlw 0x1A cpfseq hardware_flag bra TFT_serial5 STRCAT "3 #" ; bra TFT_serial_common TFT_serial5: TFT_serial_common: rcall TFT_cat_serial STRCAT " v" WIN_COLOR color_greenish rcall TFT_cat_firmware ifdef __DEBUG movlw color_grey ; Write header in blue when call TFT_set_color ; compiled in DEBUG mode... STRCAT_PRINT "DEBUG" else STRCAT_PRINT "" bcf win_invert ; Reset invert flag call TFT_standard_color movlw softwareversion_beta ; =1: Beta, =0: Release decfsz WREG,F return ; Release version -> Return call TFT_warnings_color WIN_LEFT .160-4*9/2 ; Right pad. STRCPY_TEXT_PRINT tBeta endif call TFT_standard_color bcf win_invert return ;============================================================================= ; For the Information menu: append firmware x.yy version. global info_menu_firmware extern tFirmware info_menu_firmware: lfsr FSR1,tFirmware call strcat_text rcall TFT_cat_firmware ; Show language version IFNDEF french_italian STRCAT "_en+de" ELSE STRCAT "_fr+it" ENDIF bcf win_invert ; Reset invert flag return global TFT_cat_firmware TFT_cat_firmware: movlw softwareversion_x movwf lo bsf leftbind output_8 PUTC '.' movlw softwareversion_y movwf lo output_99x bcf leftbind ; Check firmware date movlw firmware_expire_year-.1 cpfsgt year ; > threshold? return movlw firmware_expire_month-.1 cpfsgt month ; > threshold? return movlw firmware_expire_day-.1 cpfsgt day ; > threshold? return ; Show in "change firmware" style movlw color_yellow bcf win_invert goto TFT_set_color ; and return... ;----------------------------------------------------------------------------- ; For the Information menu: append serial number global info_menu_serial extern tSerial info_menu_serial: lfsr FSR1,tSerial call strcat_text global TFT_cat_serial TFT_cat_serial: clrf EEADRH clrf EEADR ; Get Serial number LOW call read_eeprom ; read byte movff EEDATA,lo incf EEADR,F ; Get Serial number HIGH call read_eeprom ; read byte movff EEDATA,hi bsf leftbind output_16 bcf leftbind return ;----------------------------------------------------------------------------- ; For the Information menu: Append total dives global info_menu_total_dives extern tTotalDives info_menu_total_dives: lfsr FSR1,tTotalDives call strcat_text TFT_cat_total_dives: read_int_eeprom .2 movff EEDATA,lo read_int_eeprom .3 movff EEDATA,hi bsf leftbind output_16 bcf leftbind return ; For the Information menu: Append battery voltage global info_menu_battery_volts extern tBatteryV info_menu_battery_volts: lfsr FSR1,tBatteryV call strcat_text movff batt_voltage+1,hi movff batt_voltage+0,lo bsf leftbind output_16dp .2 ; x.xxx STRCAT "V(T" movff battery_type,lo ; =0:1.5V, =1:3,6V Saft, =2:LiIon 3,7V/0.8Ah, =3:LiIon 3,7V/3.1Ah, =4: LiIon 3,7V/2.3Ah output_8 bcf leftbind PUTC ")" return ; For the Information menu: Append Uptime global info_menu_uptime extern tUptime info_menu_uptime: lfsr FSR1,tUptime call strcat_text movff uptime+0,xC+0 movff uptime+1,xC+1 movff uptime+2,xC+2 movff uptime+3,xC+3 movlw LOW .3600 movwf xB+0 movlw HIGH .3600 movwf xB+1 ; One day = 3600s call div32x16 ; xC:4 / xB:2 = xC+3:xC+2 with xC+1:xC+0 as remainder ;xC+0:xC+1 -> Full hours movff xC+1,xA+1 movff xC+0,xA+0 clrf xB+1 movlw .24 movwf xB+0 call div16x16 ; xA/xB=xC with xA+0 as remainder movff xC+0,lo movff xC+1,hi ; Full days bsf leftbind output_16 PUTC "d" movff xA+0,lo ; Full hours output_8 PUTC "h" bcf leftbind return ; Done. extern tCalX,tCalY,tCalZ global menu_cal_x menu_cal_x: lfsr FSR1,tCalX call strcat_text movff compass_CX_f+0,lo movff compass_CX_f+1,hi call TFT_convert_signed_16bit ; converts lo:hi into signed-short and adds '-' to POSTINC2 if required bsf leftbind output_16 bcf leftbind return global menu_cal_y menu_cal_y: lfsr FSR1,tCalY call strcat_text movff compass_CY_f+0,lo movff compass_CY_f+1,hi call TFT_convert_signed_16bit ; converts lo:hi into signed-short and adds '-' to POSTINC2 if required bsf leftbind output_16 bcf leftbind return global menu_cal_z menu_cal_z: lfsr FSR1,tCalZ call strcat_text movff compass_CZ_f+0,lo movff compass_CZ_f+1,hi call TFT_convert_signed_16bit ; converts lo:hi into signed-short and adds '-' to POSTINC2 if required bsf leftbind output_16 bcf leftbind return ;----------------------------------------------------------------------------- ; ppO2 menu global divesets_ppo2_min extern tPPO2MIN divesets_ppo2_min: lfsr FSR1,tPPO2MIN call strcat_text movff char_I_ppO2_min,lo movlw ppo2_warning_low_default bra divesets_ppo2_common global divesets_ppo2_min_cc extern tPPO2MINCC divesets_ppo2_min_cc: lfsr FSR1,tPPO2MINCC call strcat_text movff char_I_ppO2_min_loop,lo movlw ppo2_warning_loop_default bra divesets_ppo2_common global divesets_ppo2_max extern tPPO2Max extern tbar divesets_ppo2_max: lfsr FSR1,tPPO2Max call strcat_text movff char_I_ppO2_max,lo movlw ppo2_warning_high_default bra divesets_ppo2_common global divesets_ppo2_max_deco extern tPPO2DECO divesets_ppo2_max_deco: lfsr FSR1,tPPO2DECO call strcat_text movff char_I_ppO2_max_deco,lo movlw ppo2_warning_deco_default ;bra divesets_ppo2_common divesets_ppo2_common: movwf up ; Save default value clrf hi bsf leftbind output_16dp d'3' bcf leftbind lfsr FSR1,tbar call strcat_text movf up,W ; Default value cpfseq lo ; Current value bra divesets_ppo2_common2 ; Not default, add * return ; Default, Done. divesets_ppo2_common2: PUTC "*" return ; Done. ;============================================================================= global TFT_clear_warning_text TFT_clear_warning_text: btfss divemode ; in divemode? bra TFT_clear_warning_text2 ; No, setup for surface mode bcf FLAG_TFT_dive_warning_text_clear ; Clear flag btfsc alternative_divelayout bra TFT_clear_warning_text_2nd_row ; In Alt mode, clear only row 2 WIN_BOX_BLACK dm_warning_row, dm_warning_bot, dm_warning_column, dm_warning_rgt ; top, bottom, left, right return TFT_clear_warning_text2: WIN_BOX_BLACK surf_warning1_row, surf_warning2_row+.24, surf_warning1_column, surf_warning1_column+.76 ; top, bottom, left, right return global TFT_clear_warning_text_2nd_row TFT_clear_warning_text_2nd_row: btfss divemode ; in divemode? bra TFT_clear_warning_text_2nd_2 ; No, setup for surface mode bcf FLAG_TFT_dive_warning_text_clr2 ; Clear flag WIN_BOX_BLACK dm_warning2_row, dm_warning2_bot, dm_warning2_column, dm_warning2_rgt ; top, bottom, left, right return TFT_clear_warning_text_2nd_2: WIN_BOX_BLACK surf_warning2_row, surf_warning2_row+.24, surf_warning2_column, surf_warning2_column+.76 ; top, bottom, left, right return global TFT_fillup_with_spaces TFT_fillup_with_spaces: ; Fillup FSR2 with spaces (Total string length in #WREG) movwf lo ; save max. string length into lo movf FSR2L,W ; Get current string length subwf lo,F ; lo-WREG btfsc STATUS,N ; longer then #lo already? return ; Yes, done. tstfsz lo ; Zero? bra TFT_fillup_with_spaces2 ; No. return ; Yes, done. TFT_fillup_with_spaces2: PUTC " " ; Add one space decfsz lo,F ; All done? bra TFT_fillup_with_spaces2 ; No, loop return ; Done. ;============================================================================= global TFT_desaturation_time TFT_desaturation_time: rcall TFT_warning_set_window ; Sets the row and column for the current warning tstfsz WREG ; Is there room for the warning? return ; No STRCPY "Desat:" movff int_O_desaturation_time+0,lo movff int_O_desaturation_time+1,hi call convert_time ; converts hi:lo in minutes to hours (hi) and minutes (lo) bsf leftbind movf lo,W movff hi,lo movwf hi ; exchange lo and hi... output_8 ; Hours PUTC ':' movff hi,lo ; Minutes output_99x bcf leftbind movlw surf_warning_length ; Only use surface string length rcall TFT_fillup_with_spaces ; Fillup FSR2 with spaces (Total string length in #WREG) movlw .0 ; TODO - needed? movff WREG,buffer+11 ; TODO - needed? STRCAT_PRINT "" bcf win_invert return global TFT_nofly_time TFT_nofly_time: rcall TFT_warning_set_window ; Sets the row and column for the current warning tstfsz WREG ; Is there room for the warning? return ; No movff char_I_altitude_wait,WREG tstfsz WREG bra TFT_nofly_time_1 STRCPY "NoFly:" bra TFT_nofly_time_2 TFT_nofly_time_1: STRCPY "NoAlt:" TFT_nofly_time_2: movff int_O_nofly_time+0,lo movff int_O_nofly_time+1,hi call convert_time ; converts hi:lo in minutes to hours (hi) and minutes (lo) bsf leftbind movf lo,W movff hi,lo movwf hi ; exchange lo and hi... output_8 ; Hours PUTC ':' movff hi,lo ; Minutes output_99x bcf leftbind movlw surf_warning_length ; Only use surface string length rcall TFT_fillup_with_spaces ; Fillup FSR2 with spaces (Total string length in #WREG) movlw .0 ; TODO - needed? movff WREG,buffer+11 ; TODO - needed? STRCAT_PRINT "" bcf win_invert return ;============================================================================= global TFT_warning_agf TFT_warning_agf: rcall TFT_warning_set_window ; Sets the row and column for the current warning tstfsz WREG ; Is there room for the warning? return ; No call TFT_attention_color STRCPY_TEXT tDiveaGF_active ; "aGF!" movlw dm_warning_length ; Divemode string length rcall TFT_fillup_with_spaces ; Fillup FSR2 with spaces (Total string length in #WREG) STRCAT_PRINT "" ;bcf win_invert ;return goto TFT_standard_color global TFT_warning_fallback TFT_warning_fallback: ; Show fallback warning rcall TFT_warning_set_window ; Sets the row and column for the current warning tstfsz WREG ; Is there room for the warning? return ; No call TFT_warnings_color STRCPY_TEXT tDiveFallback ; "Fallback!" movlw dm_warning_length ; Divemode string length rcall TFT_fillup_with_spaces ; Fillup FSR2 with spaces (Total string length in #WREG) STRCAT_PRINT "" goto TFT_standard_color ; and return... global TFT_info_deco TFT_info_deco: ; show info when in decompression rcall TFT_warning_set_window ; Sets the row and column for the current warning tstfsz WREG ; Is there room for the warning? return ; NO - return movlw color_green ; YES - select green text color call TFT_set_color ; set color STRCPY_TEXT tDecoInfo ; write "Deco Zone" movlw dm_warning_length ; select Divemode string length rcall TFT_fillup_with_spaces ; Fillup FSR2 with spaces (Total string length in #WREG) STRCAT_PRINT "" ; print buffer goto TFT_standard_color ; and return... global TFT_warning_gf TFT_warning_gf: ; GF rcall TFT_warning_set_window ; Sets the row and column for the current warning tstfsz WREG ; Is there room for the warning? return ; No movff int_O_gradient_factor+0,lo ; bank-safe copy gradient factor movff int_O_gradient_factor+1,hi ; call TFT_color_code_gf ; Color-code Output STRCPY "GF: " ; the two spaces are on purpose to align the output with other warnings' outputs bsf leftbind output_8 ; print value of lo only, int_O_gradient_factor is limited to 255 PUTC "%" movlw dm_warning_length ; Divemode string length btfss divemode ; In Divemode? movlw surf_warning_length ; No, use surface string length rcall TFT_fillup_with_spaces ; Fillup FSR2 with spaces (Total string length in #WREG) STRCAT_PRINT "" bcf leftbind bcf win_invert goto TFT_standard_color ; and return... global TFT_warning_mbubbles TFT_warning_mbubbles: rcall TFT_warning_set_window ; sets the row and column for the current warning tstfsz WREG ; Is there room for the warning? return ; NO call TFT_attention_color ; set attention color as default movff char_O_deco_warnings,WREG ; bank-safe copy for deco warnings btfsc WREG,mbubble_warning ; are we in the microbubbles zone right now? call TFT_warnings_color ; YES - reconfigure to warning color STRCPY_TEXT tMicroBubbles movlw dm_warning_length ; divemode string length btfss divemode ; in Divemode? movlw surf_warning_length ; NO - use surface string length rcall TFT_fillup_with_spaces ; fillup FSR2 with spaces (total string length in #WREG) STRCAT_PRINT "" goto TFT_standard_color ; and return... global TFT_warning_outside TFT_warning_outside: rcall TFT_warning_set_window ; sets the row and column for the current warning tstfsz WREG ; is there room for the warning? return ; NO call TFT_attention_color movff char_O_deco_warnings,WREG ; bank-safe copy for deco warnings btfsc WREG,outside_warning ; are we outside the ZH-L16 model right now? call TFT_warnings_color ; YES - reconfigure to warning color STRCPY "X-ZHL16-X" movlw dm_warning_length ; divemode string length btfss divemode ; in Divemode? movlw surf_warning_length ; NO - use surface string length rcall TFT_fillup_with_spaces ; fillup FSR2 with spaces (total string length in #WREG) STRCAT_PRINT "" goto TFT_standard_color ; and return... global TFT_warning_gas_needs_warn global TFT_warning_gas_needs_att TFT_warning_gas_needs_warn: rcall TFT_warning_gas_needs_war_helper rcall TFT_warning_set_window ; Sets the row and column for the current warning tstfsz WREG ; Is there room for the warning? return ; No call TFT_warnings_color bra TFT_warning_gas_needs_com TFT_warning_gas_needs_att: rcall TFT_warning_gas_needs_att_helper rcall TFT_warning_set_window ; Sets the row and column for the current warning tstfsz WREG ; Is there room for the warning? return ; No call TFT_attention_color TFT_warning_gas_needs_com: STRCPY_TEXT tGasNeedsWarn ; "Gas Needs" movlw dm_warning_length ; Divemode string length rcall TFT_fillup_with_spaces ; Fillup FSR2 with spaces (Total string length in #WREG) STRCAT_PRINT "" goto TFT_standard_color ; and return... TFT_warning_gas_needs_war_helper: incf warning_counter,F ; increase counter btfsc gas_needs_warning ; is it a new warning? return ; NO - do not show the gas needs custom view again bsf gas_needs_warning ; YES - memorise it's an old now bra TFT_warning_gas_needs_helper_com TFT_warning_gas_needs_att_helper: incf warning_counter,F ; increase counter btfsc gas_needs_attention ; is it a new attention? return ; NO - do not show the gas needs custom view again bsf gas_needs_attention ; YES - memorise it's an old now TFT_warning_gas_needs_helper_com: movlw .12 ; customview number one below gas needs view movwf menupos3 ; set fake current view number bsf toggle_customview ; initiate toggle of customview -> gas needs view will be shown return global TFT_warning_IBCD TFT_warning_IBCD: rcall TFT_warning_set_window ; Sets the row and column for the current warning tstfsz WREG ; Is there room for the warning? return ; No call TFT_attention_color ; select attention color as default STRCPY_TEXT tIBCD ; "IBCD N2He" movlw dm_warning_length ; Divemode string length rcall TFT_fillup_with_spaces ; Fillup FSR2 with spaces (Total string length in #WREG) STRCAT_PRINT "" goto TFT_standard_color ; and return... global TFT_warning_sensor_disagree TFT_warning_sensor_disagree: ; Show sensor disagree warning rcall TFT_warning_sensor_dis_helper rcall TFT_warning_set_window ; Sets the row and column for the current warning tstfsz WREG ; Is there room for the warning? return ; No call TFT_warnings_color STRCPY_TEXT tSensorDisagree ; "Sensors<>" movlw dm_warning_length ; Divemode string length rcall TFT_fillup_with_spaces ; Fillup FSR2 with spaces (Total string length in #WREG) STRCAT_PRINT "" goto TFT_standard_color ; and return... TFT_warning_sensor_dis_helper: btfsc sensor_warning ; is it a new warning? return ; NO - do not show the gas needs custom view again bsf sensor_warning ; YES - memories it's an old warning now clrf menupos3 ; set fake current view number bsf toggle_customview ; initiate toggle of customview -> sensor view will be shown return ;============================================================================= TFT_warning_set_window: ; Sets the row and column for the current warning ; ignore warning (now)? decf warning_counter,W ; -1 bcf STATUS,C btfss alternative_divelayout ; In alt mode, do not divide... rrcf WREG,W ; (warning_counter-1)/2 cpfseq warning_page retlw .255 ; WREG <> 0 -> Warning window not defined call TFT_standard_color btfss divemode ; in divemode? bra TFT_warning_set_window3 ; No, setup for surface mode btfss alternative_divelayout bra TFT_warning_set_window3a ; standard layout bra TFT_warning_set_window2a ; alternative layout (Only lower row used) TFT_warning_set_window3a: btfss warning_counter,0 ; Toggle with each warning bra TFT_warning_set_window2 WIN_SMALL dm_warning1_column, dm_warning1_row bcf second_row_warning ; =1: The second row contains a warning retlw .0 ; WREG=0 -> Warning window defined TFT_warning_set_window2: bsf second_row_warning ; =1: The second row contains a warning TFT_warning_set_window2a: WIN_SMALL dm_warning2_column, dm_warning2_row retlw .0 ; WREG=0 -> Warning window defined TFT_warning_set_window3: btfss warning_counter,0 ; Toggle with each warning bra TFT_warning_set_window4 WIN_SMALL surf_warning1_column,surf_warning1_row bcf second_row_warning ; =1: The second row contains a warning retlw .0 ; WREG=0 -> Warning window defined TFT_warning_set_window4: WIN_SMALL surf_warning2_column,surf_warning2_row bsf second_row_warning ; =1: The second row contains a warning retlw .0 ; WREG=0 -> Warning window defined global TFT_update_batt_percent_divemode TFT_update_batt_percent_divemode: rcall TFT_warning_set_window ; Sets the row and column for the current warning tstfsz WREG ; Is there room for the warning? return ; No movff batt_percent,lo ; Get battery percent call TFT_color_code_battery ; Color-code battery percent STRCPY "Batt:" bsf leftbind output_8 bcf leftbind PUTC "%" movlw dm_warning_length ; Divemode string length btfss divemode ; In Divemode? movlw surf_warning_length ; No, use surface string length rcall TFT_fillup_with_spaces ; Fillup FSR2 with spaces (Total string length in #WREG) STRCAT_PRINT "" bcf win_invert goto TFT_standard_color ; and return... global TFT_gf_mask ; Setup Mask TFT_gf_mask: ; The mask call TFT_divemask_color WIN_TINY dm_custom_gf_title_col1, dm_custom_gf_title_row STRCPY_TEXT_PRINT tGFactors WIN_TINY dm_custom_gf_title_col2, dm_custom_gf_title_row STRCPY_TEXT_PRINT taGFactors WIN_TINY dm_custom_gf_title_col3, dm_custom_gf_title_row STRCPY_TEXT_PRINT tGFInfo ; Show GF (Static) call TFT_disabled_color btfss use_agf call TFT_standard_color WIN_STD dm_custom_gf_column, dm_custom_gf_row bsf leftbind movff opt_GF_low,lo output_8 PUTC "/" movff opt_GF_high,lo output_8 STRCAT_PRINT "" ; Show aGF (Static) call TFT_standard_color TSTOSS opt_enable_aGF ; =1: aGF can be selected underwater bra TFT_gf_mask2 ; Show "---" instead btfss use_agf call TFT_disabled_color WIN_STD dm_custom_agf_column, dm_custom_agf_row movff opt_aGF_low,lo output_8 PUTC "/" movff opt_aGF_high,lo output_8 STRCAT_PRINT "" bcf leftbind goto TFT_standard_color ; and return... TFT_gf_mask2: WIN_STD dm_custom_agf_column+.10, dm_custom_agf_row STRCPY_PRINT "---" bcf leftbind return global TFT_gf_mask_cGF ; Setup Mask TFT_gf_mask_cGF: ; The mask call TFT_divemask_color WIN_TINY dm_custom_gf_title_col3, dm_custom_gf_title_row STRCPY_TEXT_PRINT tGFInfo goto TFT_standard_color ; and return... global TFT_gf_info ; Show GF informations TFT_gf_info: WIN_STD dm_custom_currentgf_column, dm_custom_currentgf_row movff int_O_gradient_factor+0,lo ; gradient factor absolute (Non-GF model) movff int_O_gradient_factor+1,hi call TFT_color_code_gf ; Color-code Output output_8 ; print lo only, int_O_gradient_factor is limited to 255 STRCAT_PRINT "%" return global TFT_battinfo_tissues_clock_mask ; Setup Mask TFT_battinfo_tissues_clock_mask: ; The mask ; Put three columns at HUD positions call TFT_divemask_color btfsc FLAG_apnoe_mode ; In Apnoe mode? bra TFT_battinfo_tissues_clock_mask2 ; Yes btfsc FLAG_gauge_mode ; In Gauge mode? bra TFT_battinfo_tissues_clock_mask2 ; Yes WIN_TINY dm_custom_tissue_title_column, dm_custom_tissue_title_row STRCPY_TEXT_PRINT tDiveTissues TFT_battinfo_tissues_clock_mask2: ; Show only clock WIN_TINY dm_custom_ead_column, dm_custom_eadend_title_row STRCPY_TEXT_PRINT tBatteryV ; "Battery: " WIN_TINY dm_custom_clock_column, dm_custom_clock_title_row STRCPY_TEXT_PRINT tDiveClock goto TFT_standard_color ; and return... global TFT_battinfo_tissues_clock ; Show EAD/END, Tissues and clock TFT_battinfo_tissues_clock: ; Update clock and date WIN_SMALL dm_custom_clock_column, dm_custom_clock_row call TFT_clock2 ; print clock ; Show Battery info WIN_SMALL dm_custom_ead_column, dm_custom_ead_row movff batt_percent,lo ; Get battery percent call TFT_color_code_battery ; Color-code battery percent bsf leftbind output_8 bcf leftbind STRCAT "% " movlw 0x00 movff WREG,buffer+4 ; Only "xxx%" STRCAT_PRINT "" bcf win_invert call TFT_standard_color WIN_SMALL dm_custom_end_column, dm_custom_end_row movff batt_voltage+0,lo movff batt_voltage+1,hi bsf leftbind output_16dp .2 bcf leftbind PUTC 'V' movff buffer+5,buffer+4 movlw 0x00 movff WREG,buffer+5 ; Only "x.yzV" STRCAT_PRINT "" btfsc FLAG_apnoe_mode ; In Apnoe mode? return ; Yes, done. btfsc FLAG_gauge_mode ; In Gauge mode? return ; Yes, done. ; Show tissue diagram call TFT_divemask_color WIN_TINY dm_custom_tissue_N2_column, dm_custom_tissue_N2_row STRCPY_TEXT_PRINT tN2 WIN_TINY dm_custom_tissue_He_column, dm_custom_tissue_He_row STRCPY_TEXT_PRINT tHe bra DISP_tissue_saturation_graph ; Show char_O_tissue_N2_saturation and char_O_tissue_He_saturation and return... global TFT_pscr_info_mask TFT_pscr_info_mask: ; Show pSCR-ppO2, drop and lung ratio mask rcall TFT_mask_ppo2 call TFT_divemask_color WIN_TINY dm_custom_pscr_text_drop_column, dm_custom_pscr_text_row STRCPY_TEXT_PRINT tPSCR_O2_drop WIN_TINY dm_custom_pscr_text_ratio_column, dm_custom_pscr_text_row STRCPY_TEXT_PRINT tPSCR_lungratio goto TFT_standard_color ; and return... global TFT_pscr_info ; Show pSCR-ppO2, drop and lung ratio TFT_pscr_info: ;show ppO2 WIN_MEDIUM dm_custom_ceiling_ppo2_val_col, dm_custom_ceiling_value_row movff int_O_pSCR_ppO2+0,lo ; copy pSCR ppO2 to hi:lo movff int_O_pSCR_ppO2+1,hi call TFT_color_code_ppo2 ; color-code output bsf leftbind output_16dp .3 ; x.xx bar bcf leftbind STRCAT_PRINT "" ; Show Drop WIN_STD dm_custom_pscr_drop_column,dm_custom_pscr_drop_row call TFT_standard_color movff char_I_PSCR_drop,lo bsf leftbind output_8 STRCAT_PRINT "%" ; Show lung ratio WIN_STD dm_custom_pscr_ratio_column,dm_custom_pscr_ratio_row movff char_I_PSCR_lungratio,lo bsf leftbind STRCPY "1/" output_8 STRCAT_PRINT "" bcf leftbind return global TFT_gas_needs_mask TFT_gas_needs_mask: call TFT_divemask_color WIN_TINY dm_custom_dyn_gas_mask_column-.10,dm_custom_dyn_gas_mask_row STRCPY_TEXT_PRINT tGasNeedsBar ; "Gas Needs (bar)" goto TFT_standard_color ; and return... global TFT_gas_needs TFT_gas_needs: ; LIMITATION: there is only space for 4 gases on the screen - if 5 gases bsf leftbind ; have a pres_need > 0, then only the first 4 will be shown! clrf up WIN_SMALL dm_custom_dyn_gas_column1+.5,dm_custom_dyn_gas_row1 call TFT_gas_needs_helper WIN_SMALL dm_custom_dyn_gas_column1+.5,dm_custom_dyn_gas_row2 call TFT_gas_needs_helper WIN_SMALL dm_custom_dyn_gas_column2+.5,dm_custom_dyn_gas_row1 call TFT_gas_needs_helper WIN_SMALL dm_custom_dyn_gas_column2+.5,dm_custom_dyn_gas_row2 call TFT_gas_needs_helper bcf leftbind return TFT_gas_needs_helper: call TFT_standard_color movlw .5 ; number of gases cpfslt up ; check if all gases have been processed bra TFT_gas_needs_helper_1 ; yes -> clear display area movf up,W ; no -> get gas number and check if need of that gas is > 0 rlncf WREG,W ; multipy by 2 lfsr FSR1,int_O_tank_pres_need+1 ; read HIGH(int_O_tank_pres_need[up]) movff PLUSW1,hi ; copy to temp storage hi btfss hi,int_is_zero ; check flag for pres_need == 0 bra TFT_gas_needs_helper_2 ; no -> print gas type and pressure needed incf up,F ; yes -> increment to next gas... bra TFT_gas_needs_helper ; ...and try the next gas TFT_gas_needs_helper_1: ; no gases to show anymore, clear display area from potential remains of last invocation STRCAT_PRINT " ---- " ; overwrite outdated stuff if screen position is not needed return TFT_gas_needs_helper_2: ; output gas type and pressure needed movf up,W ; get gas number (0-4) to WREG lfsr FSR1,opt_gas_O2_ratio ; read opt_gas_O2_ratio[WREG] movff PLUSW1,lo ; copy result to lo movf up,W ; get gas number (0-4) to WREG ; SHOULD NOT BE NEEDED AS movff SHOULD NOT ALTER wreg lfsr FSR1,opt_gas_He_ratio ; read opt_gas_He_ratio[WREG] movff PLUSW1,hi ; copy result to hi call customview_show_mix ; print "Air", "O2", "21/35", etc. STRCAT ":" movf up,W ; get gas number (0-4) to WREG rlncf WREG,W ; multipy by 2 lfsr FSR1,int_O_tank_pres_need+0 ; read lower part of integer movff PLUSW1,lo movf up,W ; get gas number (0-4) to WREG ; SHOULD NOT BE NEEDED AS movff SHOULD NOT ALTER wreg rlncf WREG,W ; multipy by 2 lfsr FSR1,int_O_tank_pres_need+1 ; read upper part of integer movff PLUSW1,hi btfsc hi,int_attention_flag ; check if attention flag is set (pres_need > pres_fill * threshold) call TFT_attention_color ; yes, print gas need in yellow btfsc hi,int_warning_flag ; check if warning flag is set (pres_need > pres_fill) call TFT_warnings_color ; yes, print gas need in red movff int_O_tank_pres_need+1,WREG ; get HIGH(int_O_tank_pres_need[0]) which hold flag for invalid data btfsc WREG,int_invalid_flag ; check if invalid data flag is set call TFT_disabled_color ; yes, print gas need in disabled color bcf hi,int_attention_flag ; clear attention flag for attention color bcf hi,int_warning_flag ; clear warning flag for warning color bcf hi,int_invalid_flag ; clear flag for invalid data (will actually only be set with 1st gas) output_16_3 ; limit to 999 and display only (0-999) STRCAT_PRINT " " ; adds a space to overwrite any potential remains of earlier outputs incf up,F ; increment to next gas goto TFT_standard_color ; and return... global TFT_mask_ppo2 ; helper function for several custom views TFT_mask_ppo2: call TFT_divemask_color btfss FLAG_ccr_mode ; in CCR mode? bra TFT_mask_ppo2a ; NO - continue checking for pSCR and OC btfsc is_bailout ; in bailout? bra TFT_mask_ppo2b ; YES WIN_TINY dm_custom_ceiling_ppo2_col_dil,dm_custom_ceiling_text_row ; tuned position for longer text STRCPY_TEXT_PRINT tppO2Dil ; print "ppO2(Dil)" goto TFT_standard_color ; and return... TFT_mask_ppo2a: btfss FLAG_pscr_mode ; in pSCR mode? bra TFT_mask_ppo2b ; NO - continue with OC mode (or bailout) btfsc is_bailout ; in bailout? bra TFT_mask_ppo2b ; YES WIN_TINY dm_custom_ceiling_ppo2_col_dil,dm_custom_ceiling_text_row ; tuned position for longer text STRCPY_TEXT_PRINT tppO2Mix ; print "ppO2(Mix)" goto TFT_standard_color ; and return... TFT_mask_ppo2b: ; OC mode or bailout WIN_TINY dm_custom_ceiling_ppo2_column, dm_custom_ceiling_text_row ; normal position STRCPY_TEXT_PRINT tppO2 ; in all other modes goto TFT_standard_color ; and return... global TFT_display_pure_ppo2 ; show ppO2 of the pure gas - helper function for several custom views TFT_display_pure_ppo2: WIN_MEDIUM dm_custom_ceiling_ppo2_val_col, dm_custom_ceiling_value_row movff int_O_pure_ppO2+0,lo ; copy ppO2 of the pure gas to hi:lo movff int_O_pure_ppO2+1,hi call TFT_color_code_ppo2 ; color-code output bsf leftbind output_16dp .3 ; x.xx bar bcf leftbind STRCAT_PRINT "" goto TFT_standard_color ; and return... global TFT_ppo2_ead_end_cns_mask ; Show ppO2, END/EAD and CNS mask TFT_ppo2_ead_end_cns_mask: rcall TFT_mask_ppo2 call TFT_divemask_color WIN_TINY dm_custom_ead_column, dm_custom_eadend_title_row STRCPY_TEXT_PRINT tDiveEAD_END WIN_TINY dm_custom_gf_title_col3, dm_custom_gf_title_row STRCPY_TEXT_PRINT tCNS2 goto TFT_standard_color ; and return... global TFT_ppo2_ead_end_cns ; Show ppO2, END/EAD and CNS TFT_ppo2_ead_end_cns: ;show ppO2 rcall TFT_display_pure_ppo2 ; show ppO2 of the pure gas ; Show END/EAD WIN_SMALL dm_custom_ead_column, dm_custom_ead_row STRCPY_TEXT tEAD ; EAD: movff char_O_EAD,lo rcall TFT_end_ead_common ; print "lo m" (or ft) and limit to 8 chars WIN_SMALL dm_custom_end_column, dm_custom_end_row STRCPY_TEXT tEND ; END: movff char_O_END,lo rcall TFT_end_ead_common ; print "lo m" (or ft) and limit to 8 chars ; Show CNS WIN_STD dm_custom_currentgf_column, dm_custom_currentgf_row movff int_O_CNS_fraction+0,lo movff int_O_CNS_fraction+1,hi call TFT_color_code_cns ; Color-code CNS output bsf leftbind output_16_3 ; Displays only 0...999 bcf leftbind STRCAT_PRINT "%" goto TFT_standard_color ; and return... TFT_end_ead_common: ; print "lo m" (or ft) and limit to 8 chars bsf leftbind TSTOSS opt_units ; 0=Meters, 1=Feets bra TFT_end_ead_common_metric ;TFT_end_ead_common_imperial: movf lo,W ; With lo in m mullw .100 ; PRODL:PRODH = mbar/min movff PRODL,lo movff PRODH,hi call convert_mbar_to_feet ; convert value in lo:hi from mbar to feet output_16_3 STRCAT_TEXT tFeets clrf WREG movff WREG,buffer+.8 ; limit string length to 8 bra TFT_end_ead_common_exit TFT_end_ead_common_metric: output_8 STRCAT_TEXT tMeters TFT_end_ead_common_exit: bcf leftbind movlw .8 rcall TFT_fillup_with_spaces ; Fillup FSR2 with spaces (Total string length in #WREG) STRCAT_PRINT "" return global TFT_sensor_check_mask ; show ppO2 of O2 and Diluent mask TFT_sensor_check_mask: call TFT_divemask_color WIN_TINY dm_custom_s_check_text_column, dm_custom_s_check_text_row STRCPY_TEXT_PRINT tSensorCheck WIN_TINY dm_custom_ppO2_text_column, dm_custom_s_check_text_row STRCPY_TEXT_PRINT tppO2O2 WIN_TINY dm_custom_ppDil_text_column, dm_custom_s_check_text_row STRCPY_TEXT_PRINT tppO2Dil goto TFT_standard_color ; and return... global TFT_sensor_check ; show ppO2 of O2 and Diluent TFT_sensor_check: ; Show ppO2 of O2 in this depth WIN_MEDIUM dm_custom_s_check_ppo2_o2_column, dm_custom_s_check_value_row movff int_O_O2_ppO2+0,lo ; copy ppO2 of pure O2 to hi:lo movff int_O_O2_ppO2+1,hi call TFT_color_code_ppo2 ; color-code output bsf leftbind output_16dp .3 ; x.xx bar bcf leftbind STRCAT_PRINT "" ; Show ppO2 of the diluent in this depth WIN_MEDIUM dm_custom_s_check_ppo2_dil_col, dm_custom_s_check_value_row movff int_O_pure_ppO2+0,lo ; copy ppO2 of pure gas to hi:lo movff int_O_pure_ppO2+1,hi call TFT_color_code_ppo2 ; color-code output bsf leftbind output_16dp .3 ; x.xx bar bcf leftbind STRCAT_PRINT "" goto TFT_standard_color ; and return... ;============================================================================= global TFT_surface_lastdive TFT_surface_lastdive: call TFT_divemask_color WIN_TINY surf_gaslist_column,surf_gaslist_row+.5 STRCAT_TEXT_PRINT tLastDive ; Last Dive: WIN_TINY surf_gaslist_column,surf_gaslist_row+(surf_gaslist_spacing*.1)+.5 STRCAT_TEXT_PRINT tDivetime ; Divetime WIN_TINY surf_gaslist_column,surf_gaslist_row+(surf_gaslist_spacing*.2)+.5 STRCAT_TEXT_PRINT tMaxDepth ; Max. Depth call TFT_standard_color WIN_SMALL surf_gaslist_column+.48,surf_gaslist_row movff int_O_desaturation_time+0,lo ; bank-safe copies movff int_O_desaturation_time+1,WREG iorwf lo,W ; check if desaturation time is zero bz TFT_surface_lastdive_1 ; YES - show last dive time movff surface_interval+0,lo ; NO - show dive interval movff surface_interval+1,hi call convert_time ; lo=mins, hi=hours movf hi,W movff lo,hi movwf lo ; exchange lo and hi bsf leftbind output_99x PUTC 'h' movff hi,lo output_99x STRCAT_PRINT "m " bra TFT_surface_lastdive_2 TFT_surface_lastdive_1: movff lastdive_time+0,xC+0 movff lastdive_time+1,xC+1 movff lastdive_time+2,xC+2 movff lastdive_time+3,xC+3 movlw LOW .3600 movwf xB+0 movlw HIGH .3600 movwf xB+1 ; One day = 3600s call div32x16 ; xC:4 / xB:2 = xC+3:xC+2 with xC+1:xC+0 as remainder ;xC+0:xC+1 -> Full hours movff xC+1,xA+1 movff xC+0,xA+0 clrf xB+1 movlw .24 movwf xB+0 call div16x16 ;xA/xB=xC with xA+0 as remainder movff xC+0,lo movff xC+1,hi ; Full days bsf leftbind output_16 PUTC "d" movff xA+0,lo ; Full hours output_8 STRCAT_PRINT "h " TFT_surface_lastdive_2: WIN_SMALL surf_gaslist_column+.48,surf_gaslist_row+(surf_gaslist_spacing*.1) movff lastdive_duration+0,lo movff lastdive_duration+1,hi output_16 ; divetime minutes PUTC ":" movff lastdive_duration+2,lo output_99x ; divetime seconds STRCAT_PRINT "" WIN_SMALL surf_gaslist_column+.48,surf_gaslist_row+(surf_gaslist_spacing*.2) movff lastdive_maxdepth+0,lo movff lastdive_maxdepth+1,hi TSTOSS opt_units ; 0=Meters, 1=Feets bra TFT_surface_lastdive_metric ;imperial rcall convert_mbar_to_feet ; convert value in lo:hi from mbar to feet output_16_3 ; limit to 999 and display only (0-999) STRCAT_TEXT tFeets1 bra TFT_surface_lastdive2 TFT_surface_lastdive_metric: bsf ignore_digit5 ; no cm... movlw d'1' ; +1 movff WREG,ignore_digits ; no 1000m output_16dp .3 ; xxx.y STRCAT_TEXT tMeters TFT_surface_lastdive2: STRCAT_PRINT "" bcf leftbind return ; Done. ;============================================================================= global TFT_surface_tissues TFT_surface_tissues: ; Show Tissue diagram in surface mode WIN_SMALL surf_tissue_N2_column,surf_tissue_N2_row STRCPY_TEXT_PRINT tN2 WIN_SMALL surf_tissue_He_column,surf_tissue_He_row STRCPY_TEXT_PRINT tHe movlw color_deepblue call TFT_set_color ; Make this configurable? WIN_FRAME_COLOR16 surf_tissue_diagram_top+.23,surf_tissue_diagram_bottom-.4,.29,.29 WIN_FRAME_COLOR16 surf_tissue_diagram_top+.23,surf_tissue_diagram_bottom-.4,.37,.37 WIN_FRAME_COLOR16 surf_tissue_diagram_top+.23,surf_tissue_diagram_bottom-.4,.45,.45 WIN_FRAME_COLOR16 surf_tissue_diagram_top+.23,surf_tissue_diagram_bottom-.4,.53,.53 WIN_FRAME_COLOR16 surf_tissue_diagram_top+.23,surf_tissue_diagram_bottom-.4,.61,.61 WIN_FRAME_COLOR16 surf_tissue_diagram_top+.23,surf_tissue_diagram_bottom-.4,.69,.69 WIN_FRAME_COLOR16 surf_tissue_diagram_top+.23,surf_tissue_diagram_bottom-.4,.77,.77 WIN_FRAME_COLOR16 surf_tissue_diagram_top+.23,surf_tissue_diagram_bottom-.4,.85,.85 WIN_FRAME_STD surf_tissue_diagram_top, surf_tissue_diagram_bottom, surf_tissue_diagram_left, surf_tissue_diagram_right ; outer frame movlw .1 movff WREG,win_height ; row bottom (0-239) ;---- Draw N2 Tissues ---------------------------------------------------- movlw surf_tissue_diagram_left+.4 ; start position for N2 bars movff WREG,win_leftx2 ; column left (0-159) movlw surf_tissue_diagram_right - surf_tissue_diagram_left - .4 ; max width for N2 bars movff WREG,win_width lfsr FSR2, char_O_tissue_N2_saturation movlw d'16' movwf lo ; 16 tissues clrf hi ; row offset surf_tissue_saturation_graph_N2: movlw surf_tissue_diagram_top+.23 ; surface mode addwf hi,W movff WREG,win_top ; row top (0-239) rcall surf_tissue_saturation_loop ; show one tissue decfsz lo,F bra surf_tissue_saturation_graph_N2 ;---- Draw He Tissues ---------------------------------------------------- movlw surf_tissue_diagram_left + .24 ; start position for He bars (.15 without x2) movff WREG,win_leftx2 ; column left (0-159) movlw surf_tissue_diagram_right - surf_tissue_diagram_left - .24 ; max width for He bars movff WREG,win_width lfsr FSR2, char_O_tissue_He_saturation movlw d'16' movwf lo ; 16 tissues clrf hi ; row offset surf_tissue_saturation_graph_He: movlw surf_tissue_diagram_top+.23+.57 ; surface mode addwf hi,W movff WREG,win_top ; row top (0-239) rcall surf_tissue_saturation_loop ; show one tissue decfsz lo,F bra surf_tissue_saturation_graph_He WIN_SMALL surf_tissue_He_column+.22,surf_tissue_He_row ; position in-between tissue bars movff int_O_CNS_fraction+0,lo movff int_O_CNS_fraction+1,hi call TFT_color_code_cns STRCPY_TEXT tCNS2 ; CNS: bsf leftbind output_16_3 ; Displays only 0...999 bcf leftbind STRCAT_PRINT "%" goto TFT_standard_color ; and return... surf_tissue_saturation_loop: call TFT_standard_color movlw .2 ; row spacing addwf hi,F movf POSTINC2,W ; get tissue load bcf WREG,7 ; clear flag bit for sat/desat info (not used in surface mode) rlncf WREG,W ; multiply with 2 (previously cleared bit 7 will be rotated to bit 0) incf WREG,W ; add 1 for a minimum visible bar (He-bars could be invisible else-wise) movwf up movff win_width+0,WREG ; get max window width (win_width) cpfslt up ; skip if WREG < win_width movwf up ; crop length to win_width ; no need to be able to draw longer bars – ; we are at the surface and if bars would ; even touch the max length possible here, ; the diver would be in severe decompression ; issues if not dead already... movff up,win_bargraph clrf win_width+1 goto TFT_box ; and return... ;============================================================================= ; Draw saturation graph in dive mode. DISP_tissue_saturation_graph: ;---- Draw Frame call TFT_standard_color WIN_FRAME_COLOR16 dm_custom_tissue_diagram_top, dm_custom_tissue_diagram_bottom, dm_custom_tissue_diagram_left, .159 ; outer frame movlw .1 movff WREG,win_height ; row bottom (0-239) ;---- Draw N2 Tissues ---------------------------------------------------- movlw dm_custom_tissue_diagram_left+.3 ; divemode movff WREG,win_leftx2 ; column left (0-159) movlw .159-dm_custom_tissue_diagram_left-.4 ; width movff WREG,win_width lfsr FSR2, char_O_tissue_N2_saturation movlw d'16' movwf lo ; 16 tissues clrf hi ; row offset tissue_saturation_graph_N2: movlw dm_custom_tissue_diagram_top+.3 ; divemode rcall tissue_saturation_graph_loop ; show one tissue decfsz lo,F bra tissue_saturation_graph_N2 ;---- Draw He Tissues ---------------------------------------------------- movlw dm_custom_tissue_diagram_left + .8 ; divemode movff WREG,win_leftx2 ; column left (0-159) movlw .159 - dm_custom_tissue_diagram_left - .14 ; width movff WREG,win_width lfsr FSR2, char_O_tissue_He_saturation movlw d'16' movwf lo ; 16 tissues clrf hi ; row offset tissue_saturation_graph_He: movlw dm_custom_tissue_diagram_top+.3+.22 ; divemode rcall tissue_saturation_graph_loop ; show one tissue decfsz lo,F bra tissue_saturation_graph_He goto TFT_standard_color ; and return... tissue_saturation_graph_loop: addwf hi,W movff WREG,win_top ; row top (0-239) movlw color_cyan ; preset color for tissues with decreasing pressure call TFT_set_color incf hi,F movf POSTINC2,W btfss WREG,7 ; check fs flag for increasing tissue pressure set bra tissue_saturation_graph_loop_1 ; NO - keep color movwf up ; YES - buffer WREG movlw color_orange ; select color for tissues with increasing pressure call TFT_set_color ; change color movf up,W ; restore WREG tissue_saturation_graph_loop_1: bcf WREG,7 ; clear flag bit bcf STATUS,C rrcf WREG ; divide by 2 incf WREG,W ; add a bit for a minimum visible bar movwf up movf win_width,W ; get max window width (win_width) cpfslt up ; skip if WREG < win_width movwf up movff up,win_bargraph clrf win_width+1 goto TFT_box ; and return... ;============================================================================= global TFT_display_cns TFT_display_cns: call TFT_warning_set_window ; Sets the row and column for the current warning tstfsz WREG ; Is there room for the warning? return ; No STRCPY_TEXT tCNS ; CNS: movff int_O_CNS_fraction+0,lo movff int_O_CNS_fraction+1,hi call TFT_color_code_cns ; Color-code CNS output bsf leftbind output_16_3 ; Displays only 0...999 bcf leftbind PUTC "%" movlw dm_warning_length ; Divemode string length btfss divemode ; In Divemode? movlw surf_warning_length ; No, use surface string length call TFT_fillup_with_spaces ; Fillup FSR2 with spaces (Total string length in #WREG) STRCAT_PRINT "" bcf win_invert goto TFT_standard_color ; and return... global TFT_display_eod_cns TFT_display_eod_cns: call TFT_warning_set_window ; Sets the row and column for the current warning tstfsz WREG ; Is there room for the warning? return ; No call TFT_warnings_color ; switch to warnings (red) text color STRCPY_TEXT tCNSeod ; end-of-dive CNS warning text movlw dm_warning_length ; Divemode string length call TFT_fillup_with_spaces ; Fillup FSR2 with spaces (Total string length in #WREG) STRCAT_PRINT "" goto TFT_standard_color ; and return... global TFT_display_ppo2 TFT_display_ppo2: call TFT_warning_set_window ; Sets the row and column for the current warning tstfsz WREG ; Is there room for the warning? return ; No movff int_O_pure_ppO2+0,lo ; copy ppO2 of the pure gas (OC: = breathed gas, loop: = diluent/premix) to hi:lo movff int_O_pure_ppO2+1,hi call TFT_color_code_ppo2 ; Color-code output btfss FLAG_ccr_mode ; in CCR mode? bra TFT_display_diluent_1 ; NO - continue with pSCR or OC btfsc is_bailout ; YES - in bailout? bra TFT_display_diluent_2 ; YES - continue with OC STRCPY_TEXT tdil ; NO - print "Dil:" bra TFT_display_diluent_3 TFT_display_diluent_1: btfss FLAG_pscr_mode ; in pSCR mode? bra TFT_display_diluent_2 ; NO - continue with pSCR or OC btfsc is_bailout ; YES - in bailout? bra TFT_display_diluent_2 ; YES - continue with OC STRCPY_TEXT tmix ; NO - print "Mix:" bra TFT_display_diluent_3 TFT_display_diluent_2: STRCPY_TEXT tppO2 ; OC mode or bailout, print "ppO2:" TFT_display_diluent_3: bsf leftbind output_16dp .3 ; x.xx bar bcf leftbind movlw dm_warning_length ; Divemode string length call TFT_fillup_with_spaces ; Fillup FSR2 with spaces (Total string length in #WREG) STRCAT_PRINT "" goto TFT_standard_color ; and return... ;============================================================================= global TFT_LogOffset_Logtitle TFT_LogOffset_Logtitle: STRCPY_TEXT tLogOffset PUTC ":" call do_logoffset_common_read ; Offset into lo:hi bsf leftbind output_16_4 bcf leftbind PUTC " " return ; No "_PRINT" here... ;============================================================================= global adjust_depth_with_salinity global adjust_depth_with_salinity_log adjust_depth_with_salinity: ; computes salinity setting into lo:hi [mbar] btfsc simulatormode_active ; Do not apply salinity in simulator mode return movff opt_salinity,WREG ; 0-5% adjust_depth_with_salinity_log: ; computes salinity setting (FROM WREG!) into lo:hi [mbar] addlw d'100' ; 1.00kg/l movwf up movlw d'105' ; 105% ? cpfslt up ; Salinity higher limit return ; Out of limit, do not adjust lo:hi movlw d'99' ; 99% ? cpfsgt up ; Salinity lower limit return ; Out of limit, do not adjust lo:hi movff lo,xA+0 movff hi,xA+1 movlw d'102' ; 0,98bar/10m movwf xB+0 clrf xB+1 call mult16x16 ; xA*xB=xC (lo:hi * 100) movff up,xB+0 ; Salinity clrf xB+1 call div32x16 ; xC:4 / xB:2 = xC+3:xC+2 with xC+1:xC+0 as remainder movff xC+0,lo movff xC+1,hi ; restore lo and hi with updated value return ;============================================================================= global convert_mbar_to_feet ; convert value in lo:hi from mbar to feet convert_mbar_to_feet: ; convert value in lo:hi from mbar to feet movff lo,xA+0 movff hi,xA+1 movlw LOW d'328' ; 328feet/100m movwf xB+0 movlw HIGH d'328' movwf xB+1 call mult16x16 ; xA*xB=xC (lo:hi * 328) movlw d'50' ; round up addwf xC+0,F movlw 0 addwfc xC+1,F addwfc xC+2,F addwfc xC+3,F movlw LOW .10000 movwf xB+0 movlw HIGH .10000 movwf xB+1 call div32x16 ; xC:4 / xB:2 = xC+3:xC+2 with xC+1:xC+0 as remainder movff xC+0,lo movff xC+1,hi ; restore lo and hi with updated value return ;============================================================================= global convert_celsius_to_fahrenheit ; convert value in lo:hi from celsius to fahrenheit convert_celsius_to_fahrenheit: ; convert value in lo:hi from celsius to fahrenheit movff lo,xA+0 ; temperature in 1/10 of °C movff hi,xA+1 movlw LOW d'1000' ; offset °C value by 1000 to get out of any negative numbers addwf xA+0,F movlw HIGH d'1000' addwfc xA+1,F movlw d'18' ; adjust scaling: 1°C = 1.8°F movwf xB+0 clrf xB+1 call mult16x16 ; xA*xB=xC (lo:hi * 18) movlw d'10' movwf xB+0 clrf xB+1 call div32x16 ; xC:4 / xB:2 = xC+3:xC+2 with xC+1:xC+0 as remainder movlw LOW d'1480' ; adjust offset: subtract above offset of 1000 * 1.8 = 1800 now and add 320 => subtract 1480 subwf xC+0,F movlw HIGH d'1480' subwfb xC+1,F movff xC+0,lo movff xC+1,hi ; restore lo and hi with updated value return ;============================================================================= END