Mercurial > public > hwos_code
view src/tft_outputs.asm @ 549:7c408bfaf2e8
2.26 stable RC1
BUGFIX: O2 Sensor readings were not updated in fixed setpoint mode
CHANGE: Minor logbook layout fix
| author | heinrichsweikamp |
|---|---|
| date | Mon, 25 Sep 2017 19:02:42 +0200 |
| parents | 7e6df19264b6 |
| children | 33941d158069 |
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;============================================================================= ; ; File tft_outputs.asm ; ; 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 "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 ; TODO bra TFT_standard_color0 TFT_attention_color_dive: retlw color_yellow ; TODO global TFT_warnings_color TFT_warnings_color: movlw color_red ; TODO bra TFT_standard_color0 TFT_warnings_color_dive: retlw color_red ; TODO global TFT_disabled_color TFT_disabled_color: movlw color_grey ; Default to OSTC grey (dark blue) btfsc divemode ; in Divemode? rcall TFT_disabled_color_dive 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 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 TFT_color_code macro color_code_temp movlw color_code_temp call TFT_color_code1 endm global TFT_color_code1 TFT_color_code1: ; Color-codes the output, if required dcfsnz WREG bra TFT_color_code_depth ; depth_warn_mbar [mbar], 16Bit dcfsnz WREG bra TFT_color_code_cns ; color_code_cns_high [%] dcfsnz WREG bra TFT_color_code_gf ; color_code_gf_warn_high [%] dcfsnz WREG bra TFT_color_code_ppo2 ; Color-code the OC ppO2 results [cbar], opt_ppO2_max as threshold dcfsnz WREG bra TFT_color_code_ceiling ; Show warning if current depth>shown ceiling dcfsnz WREG bra TFT_color_code_gaslist ; Color-code current row in Gaslist (%O2 in hi), opt_ppO2_max as threshold dcfsnz WREG bra TFT_color_code_ppo2_hud ; Color-code the hud ppO2 readings [cbar], opt_ppO2_max as threshold dcfsnz WREG bra TFT_color_code_battery ; Color-code the battery display TFT_color_code_gaslist: ; %O2 in hi ; 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 opt_ppO2_min,WREG mullw d'100' ; opt_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 gaslist_gas_global,WREG ; Read current gas O2 ratio lfsr FSR1,opt_gas_type ; 0=Disabled, 1=First, 2=Travel, 3=Deco for OC gases and 0=Disabled, 1=First, 2=Normal for diluents movff PLUSW1,xA+0 ; xA+0 used as temp here -> holds type movff opt_ppO2_max_deco,xB+1 ; xB+1 used as temp here movlw .3 cpfseq xA+0 ; Deco? movff opt_ppO2_max,xB+1 ; No, overwrite with travel/bottom max movf xB+1,W ; Result in WREG mullw d'100' ; opt_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: 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 movff char_O_first_deco_depth,lo ; Ceiling in m decf lo,F ; -1 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 subwf lo,W btfsc STATUS,C bra TFT_warnings_color ; Set to warning color bra TFT_standard_color ; and return... TFT_color_code_depth: movff hi,hi_temp movff lo,lo_temp SAFE_2BYTE_COPY rel_pressure, lo call adjust_depth_with_salinity ; computes salinity setting into lo:hi [mbar] movff lo,sub_a+0 movff hi,sub_a+1 movlw LOW depth_warn_mbar movwf lo movlw HIGH depth_warn_mbar movwf hi movff lo,sub_b+0 movff hi,sub_b+1 movff hi_temp,hi movff lo_temp,lo ; Restore hi, lo TSTOSS opt_modwarning ; 0=standard, 1=blink bra TFT_color_code_depth_std ;TFT_color_code_depth_blink: call subU16 ; sub_c = sub_a - sub_b btfss neg_flag bra TFT_color_code_depth_warn ; Set to warning color bra TFT_color_code_ppo2_depth ; check depth against MOD ; and return... TFT_color_code_depth_std: call subU16 ; sub_c = sub_a - sub_b btfss neg_flag bra TFT_warnings_color ; Set to warning color bra TFT_standard_color ; and return... TFT_color_code_ppo2_depth: movff opt_dive_mode,WREG ; 0=OC, 1=CC, 2=Gauge, 3=Apnea, 4=PSCR decfsz WREG,F bra TFT_color_code_ppo2_depth_no_ccr ; Not CCR... btfsc is_bailout bra TFT_color_code_ppo2_depth_no_ccr ; Is bailout -> Test for MOD warning movff opt_ccr_mode,WREG ; =0: Fixed SP, =1: Sensor, =2: Auto SP decfsz WREG,F bra TFT_color_code_ppo2_depth_no_ccr ; Not Sensor ; -> CCR and Sensor: Skip this test return TFT_color_code_ppo2_depth_no_ccr: 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 char_I_O2_ratio,xB+0 ; =O2 ratio clrf xB+1 call mult16x16 ; char_I_O2_ratio * p_amb/10 ; Check if ppO2>6,55bar tstfsz xC+2 ; char_I_O2_ratio * p_amb/10 > 65536, ppO2>6,55bar? ;bra TFT_color_code_warn ; Yes, warn in warning color bra TFT_color_code_depth_warn ; Check if ppO2>3,30bar btfsc xC+1,7 bra TFT_color_code_depth_warn movff xC+0,sub_a+0 movff xC+1,sub_a+1 ;active_gas_type -> 0=Disabled, 1=First, 2=Travel, 3=Deco for OC gases and 0=Disabled, 1=First, 2=Normal for diluents movff active_gas_type,xA+0 ; xA+0 used as temp here -> holds type movff opt_ppO2_max_deco,xB+1 ; xB+1 used as temp here movlw .3 cpfseq xA+0 ; Deco? movff opt_ppO2_max,xB+1 ; No, overwrite with travel/bottom max movf xB+1,W ; Result in WREG mullw d'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_color_code_depth_warn movff xC+0,sub_a+0 movff xC+1,sub_a+1 movff opt_ppO2_min,WREG ; PPO2 min for Sensors and color coding in divemode mullw d'100' movff PRODL,sub_b+0 movff PRODH,sub_b+1 call subU16 ; sub_c = sub_a - sub_b btfsc neg_flag bra TFT_color_code_depth_warn if dm_offset != 0 call TFT_standard_color else movlw color_green call TFT_set_color endif bcf blinking_depth_warning ; reset warning return TFT_color_code_depth_warn: bsf blinking_depth_warning ; Set warning bra TFT_warnings_color ; Set to warning color TFT_color_code_cns: movff int_O_CNS_fraction+1,lo ; copy into bank1 tstfsz lo ; >255% ? bra TFT_warnings_color ; Yes movff int_O_CNS_fraction+0,lo movlw color_code_cns_high ; CNS Warn [%] subwf lo,W btfsc STATUS,C bra TFT_warnings_color ; Set to warning color bra TFT_standard_color ; and return... TFT_color_code_gf: movff char_O_gradient_factor,lo ; gradient factor movlw color_code_gf_warn_high ; GF Warn [%] subwf lo,W btfsc STATUS,C bra TFT_warnings_color ; Set to warning color bra TFT_standard_color ; and return... TFT_color_code_ppo2: ; 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 movff xC+0,sub_a+0 movff xC+1,sub_a+1 ;active_gas_type -> 0=Disabled, 1=First, 2=Travel, 3=Deco for OC gases and 0=Disabled, 1=First, 2=Normal for diluents movff active_gas_type,xA+0 ; xA+0 used as temp here -> holds type movff opt_ppO2_max_deco,xB+1 ; xB+1 used as temp here movlw .3 cpfseq xA+0 ; Deco? movff opt_ppO2_max,xB+1 ; No, overwrite with travel/bottom max movf xB+1,W ; Result in WREG mullw d'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 ; Set to warning color movff xC+0,sub_a+0 movff xC+1,sub_a+1 movff opt_ppO2_min,WREG ; PPO2 min for Sensors and color coding in divemode mullw d'100' movff PRODL,sub_b+0 movff PRODH,sub_b+1 call subU16 ; sub_c = sub_a - sub_b btfsc neg_flag bra TFT_warnings_color ; Set to warning color bra TFT_standard_color ; and return... TFT_color_code_ppo2_hud: ; With ppO2 [cbar] in lo movff opt_ppO2_max,WREG ; PPO2 Max for MOD calculation and color coding in divemode cpfsgt lo ; lo > opt_ppO2_max? bra TFT_color_code_ppo2_hud1; No bra TFT_warnings_color ; Yes TFT_color_code_ppo2_hud1: movff opt_ppO2_min,WREG ; PPO2 min for Sensors and color coding in divemode cpfslt lo ; lo < opt_ppO2_min? bra TFT_color_code_ppo2_hud2; No bra TFT_warnings_color ; Yes TFT_color_code_ppo2_hud2: bra TFT_standard_color ; and return... TFT_color_code_battery: ; With battery percent in lo movlw color_code_battery_low cpfsgt lo ; lo < color_code_battery_low ? bra TFT_warnings_color ; No bra TFT_standard_color ; and return... ; **************************************************************************** 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 (0-4) into WREG 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 Dive-Mode if dm_offset != 0 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 endif if dm_offset == 0 movlw color_dark_red call TFT_set_color TSTOSS opt_vsigraph ; 0=skip, 1=draw bra $+4 WIN_FRAME_COLOR16 dm_velobar_top, dm_velobar_bot, dm_velobar_lft, dm_velobar_rgt ;top, bottom, left, right WIN_FRAME_COLOR16 dm_sep_1_2_row, dm_sep_1_2_row, .0, .159 ;top, bottom, left, right WIN_FRAME_COLOR16 dm_sep_2_3_row, dm_sep_2_3_row, .0, .159 ;top, bottom, left, right WIN_FRAME_COLOR16 dm_warning_row-.1, dm_warning_row-.1, dm_warning_column, .159 ;top, bottom, left, right TSTOSS opt_vsigraph ; 0=skip, 1=draw bra $+4 WIN_FRAME_COLOR16 dm_warning_row-.1, dm_warning_row-.1, dm_max_depth_column_nvsi, .159 ;top, bottom, left, right call TFT_draw_gassep_line endif 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 if dm_offset == 0 movlw color_dark_red call TFT_set_color WIN_FRAME_COLOR16 dm_gassep_row, dm_gassep_bot, dm_gassep_column, dm_gassep_column endif 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 call 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 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 stepsize in m/min (e.g. =3 for 15m/min warning treshold) 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: if dm_offset != 0 WIN_BOX_BLACK dm_menu_row, dm_menu_lower, dm_menu_left, dm_menu_right ; top, bottom, left, right else WIN_BOX_BLACK dm_3rdrow_top, dm_3rdrow_bot, dm_3rdrow_lft, dm_3rdrow_rgt ; top, bottom, left, right endif return global TFT_display_ndl_mask TFT_display_ndl_mask: btfsc divemode_menu ; Is the dive mode menu shown? return ; Yes, return rcall TFT_clear_decoarea ; Clear Dekostop and Dekosum if dm_offset != 0 call TFT_divemask_color else call TFT_attention_color endif WIN_STD dm_ndl_text_column, dm_ndl_text_row STRCPY_TEXT_PRINT tNDL ; NDL bra TFT_standard_color ; and return... global TFT_show_TTS_divemode TFT_show_TTS_divemode: 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 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: 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_divemode_warning 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: 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: btfsc divemode_menu ; Is the dive mode menu shown? return ; Yes, return rcall TFT_clear_decoarea WIN_STD dm_tts_text_column, dm_tts_text_row if dm_offset != 0 call TFT_divemask_color else call TFT_attention_color endif 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 bsf ignore_digit4 ; Only full feet output_16 STRCAT_TEXT tFeets1 return TFT_display_deko_output_metric: output_99 STRCAT_TEXT tMeters PUTC ' ' return global TFT_display_deko 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 TFT_color_code warn_ceiling ; Color-code Output movff char_O_first_deco_depth,lo ; Ceiling 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-.1, 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 return TFT_display_deko2: 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-.1, 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 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 return ; Done. 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 return ; Done. 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 return ; Done. 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 return ; Done. 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 "'" return ; Done. ;TFT_display_deko1: ; movff char_O_gradient_factor,lo ; gradient factor ; movlw gf_display_threshold ; threshold for display ; cpfslt lo ; show value? ; bra TFT_display_deko2 ; Yes ; ; No ; bra TFT_display_ndl_mask2 ; Clear gradient factor ; global TFT_clear_safety_stop TFT_clear_safety_stop: 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: 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... if dm_offset != 0 call TFT_divemask_color else call TFT_standard_color endif 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 lfsr FSR2,buffer 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_dyn_gaslist TFT_dyn_gaslist: ; Show the dynamic gaslist ; The mask call TFT_divemask_color WIN_TINY dm_custom_dyn_gas_mask_column,dm_custom_dyn_gas_mask_row STRCPY_TEXT_PRINT tGaslist ; call TFT_standard_color WIN_SMALL dm_custom_dyn_gas_column1,dm_custom_dyn_gas_row1 bsf short_gas_decriptions ; =1: Use short versions of gaslist_strcat_gas_mod and gaslist_strcat_setpoint clrf uart1_temp rcall TFT_dyn_gaslist_common WIN_SMALL dm_custom_dyn_gas_column1,dm_custom_dyn_gas_row2 rcall TFT_dyn_gaslist_common WIN_SMALL dm_custom_dyn_gas_column2,dm_custom_dyn_gas_row1 rcall TFT_dyn_gaslist_common WIN_SMALL dm_custom_dyn_gas_column2,dm_custom_dyn_gas_row2 rcall TFT_dyn_gaslist_common goto TFT_standard_color ; and return... TFT_dyn_gaslist_common: incf uart1_temp,F ; +1 movf uart1_temp,W ; into W cpfseq active_gas ;1-5 bra TFT_dyn_gaslist_common2 incf uart1_temp,F ; +1 TFT_dyn_gaslist_common2: movff uart1_temp,lo ; gas number 1-5 movff uart1_temp,PRODL decf PRODL,F ;-1 to have 0-4 bsf leftbind output_8 ; Gas number bcf leftbind PUTC ":" bcf ccr_diluent_setup call gaslist_strcat_gas_mod ;Append gas description of gas #PRODL (0-4) to current string PUTC " " ; Clearing space movlw 0x00 movff WREG,buffer+.11 ; limit to 11 chars STRCAT_PRINT "" bcf win_invert 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: call TFT_standard_color 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 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 " " return TFT_ceiling_metric: bsf ignore_digit5 ; no cm output_16dp .3 ; yxz.a bcf leftbind bcf ignore_digit5 STRCAT_PRINT " " 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_hud_voltages TFT_hud_voltages: ; Show HUD details WIN_SMALL dm_custom_hud_sensor1_column,dm_custom_hud_data_row call TFT_standard_color btfss use_O2_sensor1 call TFT_warnings_color movff o2_mv_sensor1+0,lo movff o2_mv_sensor1+1,hi bsf leftbind output_16dp .4 ; x.xx bcf leftbind STRCAT_PRINT "mV " WIN_SMALL dm_custom_hud_sensor2_column,dm_custom_hud_data_row call TFT_standard_color btfss use_O2_sensor2 call TFT_warnings_color movff o2_mv_sensor2+0,lo movff o2_mv_sensor2+1,hi bsf leftbind output_16dp .4 ; x.xx bcf leftbind STRCAT_PRINT "mV " WIN_SMALL dm_custom_hud_sensor3_column,dm_custom_hud_data_row call TFT_standard_color btfss use_O2_sensor3 call TFT_warnings_color movff o2_mv_sensor3+0,lo movff o2_mv_sensor3+1,hi bsf leftbind output_16dp .4 ; x.xx bcf leftbind STRCAT "mV " clrf WREG movff WREG,buffer+.6 ; limit string length to 6 STRCAT_PRINT "" goto TFT_standard_color ; and return... global TFT_update_ppo2_sensors ; Update Sensor data TFT_update_ppo2_sensors: ; show three sensors bsf leftbind btfsc use_O2_sensor1 ; Use Sensor 1? bra TFT_update_hud1 ; Yes btfss dive_hud1_displayed ; Was the sensor shown? bra TFT_update_hud2 ; Yes, skip clear bcf dive_hud1_displayed ; No, clear display flag WIN_BOX_BLACK dm_custom_hud_data_row, dm_customview_bot, dm_custom_hud_sensor1_column, dm_custom_hud_sensor2_column ; top, bottom, left, right WIN_STD dm_custom_hud_sensor1_column+.7, dm_custom_hud_data_row+.5 call TFT_standard_color STRCPY_PRINT "---" bra TFT_update_hud2 ; Skip Sensor 1 TFT_update_hud1: WIN_MEDIUM dm_custom_hud_sensor1_column,dm_custom_hud_data_row movff o2_ppo2_sensor1,lo TFT_color_code warn_ppo2_hud ; With ppO2 [cbar] in lo btfss voting_logic_sensor1 ; Sensor within voting logic? ; Make this configurable? bsf win_invert ; No, invert output... ; Make this configurable? btfss voting_logic_sensor1 call TFT_warnings_color ; ... and draw in red clrf hi output_16dp .3 ; x.xx bar STRCAT_PRINT "" bcf win_invert bsf dive_hud1_displayed ; Set display flag TFT_update_hud2: btfsc use_O2_sensor2 ; Use Sensor 2? bra TFT_update_hud3 ; Yes btfss dive_hud2_displayed ; Was the sensor shown? bra TFT_update_hud4 ; Yes, skip clear bcf dive_hud2_displayed ; No, clear display flag WIN_BOX_BLACK dm_custom_hud_data_row, dm_customview_bot, dm_custom_hud_sensor2_column, dm_custom_hud_sensor3_column ; top, bottom, left, right WIN_STD dm_custom_hud_sensor2_column+.7, dm_custom_hud_data_row+.5 call TFT_standard_color STRCPY_PRINT "---" bra TFT_update_hud4 ; Skip Sensor 2 TFT_update_hud3: WIN_MEDIUM dm_custom_hud_sensor2_column,dm_custom_hud_data_row movff o2_ppo2_sensor2,lo TFT_color_code warn_ppo2_hud ; With ppO2 [cbar] in lo btfss voting_logic_sensor2 ; Sensor within voting logic? ; Make this configurable? bsf win_invert ; No, invert output... ; Make this configurable? btfss voting_logic_sensor2 call TFT_warnings_color ; ... and draw in red clrf hi output_16dp .3 ; x.xx bar STRCAT_PRINT "" bcf win_invert bsf dive_hud2_displayed ; Set display flag TFT_update_hud4: btfsc use_O2_sensor3 ; Use Sensor 3? bra TFT_update_hud5 ; Yes btfss dive_hud3_displayed ; Was the sensor shown? bra TFT_update_hud6 ; Yes, skip clear bcf dive_hud3_displayed ; No, clear display flag WIN_BOX_BLACK dm_custom_hud_data_row, dm_customview_bot, dm_custom_hud_sensor3_column, .159 ; top, bottom, left, right WIN_STD dm_custom_hud_sensor3_column+.7, dm_custom_hud_data_row+.5 call TFT_standard_color STRCPY_PRINT "---" bra TFT_update_hud6 ; Skip Sensor 3 TFT_update_hud5: WIN_MEDIUM dm_custom_hud_sensor3_column,dm_custom_hud_data_row movff o2_ppo2_sensor3,lo TFT_color_code warn_ppo2_hud ; With ppO2 [cbar] in lo btfss voting_logic_sensor3 ; Sensor within voting logic? ; Make this configurable? bsf win_invert ; No, invert output... ; Make this configurable? btfss voting_logic_sensor3 call TFT_warnings_color ; ... and draw in red clrf hi output_16dp .3 ; x.xx bar STRCAT_PRINT "" bcf win_invert bsf dive_hud3_displayed ; Set display flag TFT_update_hud6: 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 use_O2_sensor1 ; Use Sensor 1? 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 TFT_color_code warn_ppo2_hud ; With ppO2 [cbar] in lo clrf hi output_16dp .3 ; x.xx bar STRCAT_PRINT "" TFT_surface_sensor2: WIN_SMALL surf_hud_sensor2_column,surf_hud_sensor2_row btfsc use_O2_sensor2 ; Use Sensor 2? 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 TFT_color_code warn_ppo2_hud ; With ppO2 [cbar] in lo clrf hi output_16dp .3 ; x.xx bar STRCAT_PRINT "" TFT_surface_sensor4: WIN_SMALL surf_hud_sensor3_column,surf_hud_sensor3_row btfsc use_O2_sensor3 ; Use Sensor 3? 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 TFT_color_code warn_ppo2_hud ; With ppO2 [cbar] in lo clrf hi output_16dp .3 ; x.xx bar 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 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 beeing at end of lifetime TFT_sensor_mV2: 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 beeing at end of lifetime TFT_sensor_mV3: 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 beeing at end of lifetime TFT_sensor_mV4: goto TFT_standard_color ; (And return) Done. global TFT_menu_hud TFT_menu_hud: ; Yes, update HUD data call compute_ppo2 ; compute mv_sensorX and ppo2_sensorX arrays call TFT_attention_color ; show in yellow bsf leftbind WIN_SMALL surf_menu_sensor1_column,surf_menu_sensor1_row movff o2_ppo2_sensor1,lo clrf hi output_16dp .3 ; x.xx bar PUTC "," 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 "mV " clrf WREG movff WREG,buffer+.10 ; limit string length to 10 STRCAT_PRINT "" WIN_SMALL surf_menu_sensor2_column,surf_menu_sensor2_row movff o2_ppo2_sensor2,lo clrf hi output_16dp .3 ; x.xx bar PUTC "," 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 "mV " clrf WREG movff WREG,buffer+.10 ; limit string length to 10 STRCAT_PRINT "" WIN_SMALL surf_menu_sensor3_column,surf_menu_sensor3_row movff o2_ppo2_sensor3,lo clrf hi output_16dp .3 ; x.xx bar PUTC "," 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 "mV " clrf WREG movff WREG,buffer+.10 ; limit string length to 10 STRCAT_PRINT "" WIN_SMALL surf_menu_sensor4_column,surf_menu_sensor4_row btfss analog_o2_input bra TFT_menu_hud_2 ; always for normal OSTC3 btfss s8_digital return ; Not for analog TFT_menu_hud_2: STRCPY "Batt:" movff hud_battery_mv+0,lo ; in mV movff hud_battery_mv+1,hi ; in mV output_16dp .2 ; x.yyy V STRCAT_PRINT "V" call TFT_standard_color bcf leftbind return global TFT_menu_calibrate TFT_menu_calibrate: ; update mV data in calibration menu call compute_ppo2 ; compute mv_sensorX and ppo2_sensorX arrays 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 " ; WIN_SMALL surf_menu2_ambient_column,surf_menu2_ambient_row ; PUTC "@" ; SAFE_2BYTE_COPY amb_pressure, lo ; output_16 ; STRCAT_TEXT tMBAR ; mbar ; STRCAT_PRINT " " 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 month,convert_value_temp+0 movff day,convert_value_temp+1 movff year,convert_value_temp+2 call TFT_convert_date ; converts into "DD/MM/YY" or "MM/DD/YY" or "YY/MM/DD" in postinc2 STRCAT_PRINT " " return ;============================================================================= global TFT_interval TFT_interval: 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_warning_set_window_com STRCPY "Int:" movff surface_interval+0,lo movff surface_interval+1,hi call convert_time ; lo=mins, hi=hours movf hi,W movff lo,hi movwf lo ; exchange lo and hi output_99x PUTC ':' movff hi,lo output_99x 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 return global TFT_surface_decosettings ; Show all deco settings TFT_surface_decosettings: ; Deco Mode call TFT_standard_color movff char_I_deco_model,WREG iorwf WREG bnz TFT_surface_decosettings1 ; Display ZH-L16 sat/desat model. TEXT_SMALL surf_gaslist_column,surf_gaslist_row, tZHL16 WIN_TOP 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,surf_gaslist_row, tZHL16GF WIN_TOP surf_gaslist_row+(surf_gaslist_spacing*.1) STRCPY_TEXT tGF ; GF: movff char_I_GF_Low_percentage,lo output_99x STRCAT "/" movff char_I_GF_High_percentage,lo output_99x STRCAT_PRINT "" ;bra TFT_surface_decosettings2 TFT_surface_decosettings2: ; FTTS WIN_TOP 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_TOP surf_gaslist_row+(surf_gaslist_spacing*.3) STRCPY_TEXT tLastDecostop movff char_I_depth_last_deco,lo output_8 STRCAT_TEXT_PRINT tMeters ; Salinity WIN_TOP surf_gaslist_row+(surf_gaslist_spacing*.4) STRCPY_TEXT tDvSalinity movff opt_salinity,lo output_8 bcf leftbind STRCAT_TEXT_PRINT tPercent return ; Done. 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_warning_set_window_com 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_counter,sub_b+0 movff timeout_counter2,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_ftts TFT_ftts: movff char_I_extra_time,lo tstfsz lo bra $+4 return ; char_I_extra_time=0, return. if dm_offset !=0 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 call TFT_warning_set_window_com else btfsc divemode_menu ; Is the dive mode menu shown? return ; Yes, return call TFT_standard_color WIN_SMALL dm_ftts_value_column, dm_ftts_value_row endif movff char_I_extra_time,lo STRCPY "@+" bsf leftbind output_8 PUTC ":" movff int_O_extra_ascenttime+0,lo movff int_O_extra_ascenttime+1,hi movf lo,W iorwf hi,W ; extra_ascenttime == 0 ? bz TFT_ftts2 ; No deco movf lo,W ; extra_ascenttime == 0xFFFF ? andwf hi,W incf WREG,w bz TFT_ftts2 ; Wait... output_16 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 return TFT_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 return ;============================================================================= global TFT_temp_surfmode TFT_temp_surfmode: WIN_SMALL surf_temp_column,surf_temp_row call TFT_standard_color SAFE_2BYTE_COPY temperature, lo TSTOSS opt_units ; 0=°C, 1=°F bra TFT_temp_surfmode_metric ;TFT_temp_surfmode_imperial: rcall TFT_convert_signed_16bit ; converts lo:hi into signed-short and adds '-' to POSTINC2 if required call convert_celsius_to_fahrenheit ; convert value in lo:hi from celsius to fahrenheit lfsr FSR2,buffer ; Overwrite "-" bsf ignore_digit5 ; Full degrees only output_16 STRCAT_PRINT "" call TFT_divemask_color WIN_SMALL surf_temp_column+4*8,surf_temp_row STRCPY_PRINT "°F" return TFT_temp_surfmode_metric: rcall TFT_convert_signed_16bit ; converts lo:hi into signed-short and adds '-' to POSTINC2 if required movlw d'3' movwf ignore_digits bsf ignore_digit5 ; Full degrees only output_16 ; read-back the buffer+4 movff buffer+4,lo movlw " " ; Space cpfseq lo ; Was it a space (between +1°C and -1°C)? bra TFT_temp_surfmode1 ; No. movlw "0" ; Yes, print manual zero movff WREG,buffer+3 bra TFT_temp_surfmode2 TFT_temp_surfmode1: ; Test if output was negative (Flag set in TFT_convert_signed_16bit) btfss neg_flag ; Negative temperature? bra TFT_temp_surfmode3 ; No, continue ; Yes, negative temperature! movff buffer+3,buffer+2 ; remove two spaces manually movff buffer+4,buffer+3 TFT_temp_surfmode2: movlw 0x00 movff WREG,buffer+4 TFT_temp_surfmode3: STRCAT_PRINT "" call TFT_divemask_color WIN_SMALL surf_temp_column+4*8,surf_temp_row STRCPY_PRINT "°C" 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 menupos,2 ; >3? movlw dm_menu_item4_column-.8 ; Yes movff WREG,win_leftx2 movff menupos,lo ; Copy menu pos 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_temp_divemode TFT_temp_divemode: btfsc divemode_menu ; Is the dive mode menu shown? return ; Yes, return btfsc blinking_better_gas ; blinking better Gas? return ; Yes, no update of temperature now ; temperature WIN_SMALL dm_temp_column,dm_temp_row call TFT_standard_color bsf leftbind SAFE_2BYTE_COPY temperature, lo TSTOSS opt_units ; 0=°C, 1=°F bra TFT_temp_divemode_metric ;TFT_temp_divemode_imperial: rcall TFT_convert_signed_16bit ; converts lo:hi into signed-short and adds '-' to POSTINC2 if required call convert_celsius_to_fahrenheit ; convert value in lo:hi from celsius to fahrenheit lfsr FSR2,buffer ; Overwrite "-" (There won't be less then -18°C underwater...) bsf ignore_digit5 ; Full degrees only output_16 STRCAT_TEXT tLogTunitF TFT_temp_divemode_common: bcf leftbind movlw .4 ; limit to three chars call TFT_fillup_with_spaces ; Fillup FSR2 with spaces (Total string length in #WREG) STRCAT_PRINT "" return ; Done. TFT_temp_divemode_metric: rcall TFT_convert_signed_16bit ; converts lo:hi into signed-short and adds '-' to POSTINC2 if required movlw d'3' movwf ignore_digits bsf ignore_digit5 ; Full degrees only output_16 STRCAT_TEXT tLogTunitC bra TFT_temp_divemode_common ; Done. TFT_active_setpoint2: movff char_I_const_ppO2,lo TFT_color_code warn_ppo2_hud ; With ppO2 [cbar] in lo clrf hi bsf leftbind output_16dp d'3' 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 "*" TFT_active_setpoint2_a: STRCAT_PRINT "" return TFT_active_setpoint: ; Show setpoint WIN_STD dm_active_gas_column, dm_active_gas_row call TFT_standard_color btfsc is_bailout ; =1: Bailout bra TFT_active_setpoint_bail ; Show "Bailout" instead of Setpoint rcall TFT_active_setpoint2 ; show setpoint (Non-Inverted in all cases) ; ****** new from R.L.****** btg blinking_setpoint ; Toggle blink bit... btfss blinking_setpoint ; blink now? bra TFT_active_setpoint_diluent ; no - Done. If no blink now, no need to do all checks btfsc setpoint_fallback ; =1: Fallback to SP1 due to external O2 sensor failure bra TFT_active_setpoint_b ; not clear, so process fallback case movff char_I_const_ppO2, lo ; get current ppO2 movff opt_ppO2_max, WREG ; PPO2 Max for MOD calculation and color coding cpfsgt lo ; lo > opt_ppO2_max? Bra TFT_active_setpoint_d ; No ? continue with checking for low ppO2 condition Bra TFT_active_setpoint_e ; Yes ? set up blinking for ppO2 problem case TFT_active_setpoint_d: movff opt_ppO2_min, WREG ; PPO2 min for Sensors and color coding cpfslt lo ; lo < opt_ppO2_min? bra TFT_active_setpoint_diluent ; No ? ppO2 is ok, continue with displaying diluent ;bra TFT_active_setpoint_e ; Yes ? set up blinking for ppO2 problem case TFT_active_setpoint_e: ; set up blinking for ppO2 problem case movlw color_red ; blink in red call TFT_set_color bra TFT_active_setpoint_c ; continue with blinking common part TFT_active_setpoint_b: ; set up blinking for fallback case movlw color_yellow ; blink in yellow call TFT_set_color ; bra TFT_active_setpoint_c ; just for clarity in the code TFT_active_setpoint_c: ; blinking common part ; ****** new from R.L.****** bsf win_invert ; Set invert flag WIN_STD dm_active_gas_column, dm_active_gas_row movff char_I_const_ppO2,lo clrf hi bsf leftbind output_16dp d'3' 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_setpoint_a ; No, skip PUTC "*" TFT_active_setpoint_a: STRCAT_PRINT "" bcf win_invert ; Reset invert flag TFT_active_setpoint_diluent: call TFT_standard_color if dm_offset != 0 WIN_SMALL dm_active_dil_column, dm_active_dil_row else WIN_STD dm_active_dil_column, dm_active_dil_row endif movff char_I_O2_ratio,lo ; lo now stores O2 in % movff char_I_He_ratio,hi ; hi now stores He in % rcall TFT_show_dil_divemode2 ; Show diluent (Non-Inverted in all cases) btfss better_gas_available ; =1: A better gas is available and a gas change is advised in divemode return ; Done. btg blinking_better_gas ; Toggle blink bit... btfss blinking_better_gas ; blink now? return ; No, Done. movlw color_yellow ; Blink in yellow call TFT_set_color bsf win_invert ; Set invert flag if dm_offset != 0 WIN_SMALL dm_active_dil_column, dm_active_dil_row else WIN_STD dm_active_dil_column, dm_active_dil_row endif movff char_I_O2_ratio,lo ; lo now stores O2 in % movff char_I_He_ratio,hi ; hi now stores He in % rcall TFT_show_dil_divemode2 ; Show gas bcf win_invert ; Reset invert flag goto TFT_standard_color; and return... TFT_show_dil_divemode2: call customview_show_mix ; Put "Nxlo", "Txlo/hi", "Air" or "O2" into Postinc2 STRCAT_PRINT "" return TFT_active_setpoint_bail: WIN_SMALL dm_active_gas_column, dm_active_gas_row+.3 ; colides with diluent in FT_MEDIUM STRCPY_TEXT_PRINT tDiveBailout ; Bailout bra TFT_active_setpoint_diluent TFT_show_pscr_mode_divemode: WIN_TINY dm_active_dil_column, dm_active_dil_row+.1 btfsc is_bailout ; =1: Bailout bra TFT_show_pscr_mode_divemode_bail ; Show "Bailout" instead of PSCR STRCPY_TEXT_PRINT tDvPSCR ; PSCR return TFT_show_pscr_mode_divemode_bail: STRCPY_TEXT_PRINT tDiveBailout ; Bailout return global TFT_active_gas_divemode TFT_active_gas_divemode: ; Display gas/Setpoint 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 call TFT_standard_color btfsc FLAG_pscr_mode ; in PSCR mode? rcall TFT_show_pscr_mode_divemode ; Yes, show "PSCR" 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 % rcall TFT_active_gas_divemode2 ; Show gas (Non-Inverted in all cases) btfss better_gas_available ; =1: A better gas is available and a gas change is advised in divemode return ; Done. btg blinking_better_gas ; Toggle blink bit... btfss blinking_better_gas ; blink now? return ; No, Done. call TFT_attention_color ; blink in yellow bsf win_invert ; Set invert flag 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 % rcall TFT_active_gas_divemode2 ; Show gas (Non-Inverted in all cases) bcf win_invert ; Reset invert flag call TFT_standard_color return ; Done. TFT_active_gas_divemode2: call customview_show_mix ; Put "Nxlo", "Txlo/hi", "Air" or "O2" into Postinc2 STRCAT_PRINT "" 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: 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: SAFE_2BYTE_COPY rel_pressure, lo call adjust_depth_with_salinity ; computes salinity setting into lo:hi [mbar] TFT_color_code warn_depth ; Color-code the output call 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 TFT_color_code warn_depth ; Color-code the output SAFE_2BYTE_COPY rel_pressure, lo call adjust_depth_with_salinity ; computes salinity setting into lo:hi [mbar] 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 TFT_color_code warn_depth ; Depth is already in hi:lo ; Show 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 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 len 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'10' ; 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: output_16 ; Show only 4 figures 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 TFT_color_code warn_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_date1 ; EEDATA was 0 ; Use MMDDYY movff convert_value_temp+0,lo ;month bsf leftbind output_99x PUTC '.' movff convert_value_temp+1,lo ;day bra TFT_convert_date1_common ;year TFT_convert_date1: ; Read date format (0=MMDDYY, 1=DDMMYY, 2=YYMMDD) decfsz EEDATA,F bra TFT_convert_date2 ; EEDATA was 2 ; EEDATA was 1 ; Use DDMMYY movff convert_value_temp+1,lo ;day bsf leftbind output_99x PUTC '.' movff convert_value_temp+0,lo ;month TFT_convert_date1_common: bsf leftbind output_99x PUTC '.' movff convert_value_temp+2,lo ;year output_99x bcf leftbind return TFT_convert_date2: ; Use YYMMDD movff convert_value_temp+2,lo ;year bsf leftbind output_99x PUTC '.' movff convert_value_temp+0,lo ;month output_99x PUTC '.' movff convert_value_temp+1,lo ;day output_99x bcf leftbind return ;============================================================================= 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_short1 ; EEDATA was 0 ; Use MMDDYY TFT_convert_date_short_common: movff convert_value_temp+0,lo ;month bsf leftbind output_99x PUTC '.' movff convert_value_temp+1,lo ;day output_99x bcf leftbind return TFT_convert_date_short1: decfsz EEDATA,F bra TFT_convert_date_short_common ; EEDATA was 2 -> Use YYMMDD ; EEDATA was 1 ; Use DDMMYY movff convert_value_temp+1,lo ;day bsf leftbind output_99x PUTC '.' movff convert_value_temp+0,lo ;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 month,convert_value_temp+0 movff day,convert_value_temp+1 movff year,convert_value_temp+2 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_pressure TFT_max_pressure: btfsc FLAG_apnoe_mode ; different display in apnoe mode bra TFT_max_pressure_apnoe TFT_max_pressure2: SAFE_2BYTE_COPY max_pressure, lo TFT_max_pressure3: call adjust_depth_with_salinity ; computes salinity setting into lo:hi [mbar] TSTOSS opt_units ; 0=m, 1=ft bra TFT_max_pressure2_metric ;TFT_max_pressure2_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_pressure2_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_pressure_apnoe: btfss FLAG_active_descent ; Are we descending? bra TFT_max_pressure2 ; Yes, show normal max. SAFE_2BYTE_COPY apnoe_max_pressure, lo bra TFT_max_pressure3 ; 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: 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 bcf leftbind output_99 ; displays only last two figures from a 8Bit value (0-99) bcf leftbind 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_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 goto TFT_standard_color ; and 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_max extern tPPO2Max extern tbar divesets_ppo2_max: lfsr FSR1,tPPO2Max call strcat_text movff opt_ppO2_max,lo movlw ppo2_warning_high 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 divesets_ppo2_min extern tPPO2MIN divesets_ppo2_min: lfsr FSR1,tPPO2MIN call strcat_text movff opt_ppO2_min,lo movlw ppo2_warning_low bra divesets_ppo2_common global divesets_ppo2_max_deco extern tPPO2DECO divesets_ppo2_max_deco: lfsr FSR1,tPPO2DECO call strcat_text movff opt_ppO2_max_deco,lo movlw ppo2_warning_high_deco bra divesets_ppo2_common ;============================================================================= global TFT_clear_warning_text TFT_clear_warning_text: btfss divemode ; in divemode? bra TFT_clear_warning_text2 ; No, setup for surface mode 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 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 call TFT_warning_set_window_com STRCPY "Desat:" movff desaturation_time+0,lo ; divide by 60... movff 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 movff WREG,buffer+11 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 call TFT_warning_set_window_com STRCPY "NoFly:" movff nofly_time+0,lo ; divide by 60... movff 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 movff WREG,buffer+11 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_warning_set_window_com call TFT_warnings_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 "" call TFT_standard_color bcf win_invert return 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_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 call TFT_warning_set_window_com TFT_color_code warn_gf ; Color-code Output STRCPY "GF:" movff char_O_gradient_factor,lo ; gradient factor bsf leftbind output_8 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... TFT_warning_set_window: ; Sets the row and column for the current warning ; ignore warning (now)? decf warning_counter,W ; -1 bcf STATUS,C 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 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: WIN_SMALL dm_warning2_column, dm_warning2_row bsf second_row_warning ; =1: The second row contains a warning 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 TFT_warning_set_window_com: if dm_offset == 0 bsf win_invert endif return 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 call TFT_warning_set_window_com movff batt_percent,lo ; Get battery percent TFT_color_code warn_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: call TFT_standard_color ; Show current GF movff char_O_gradient_factor,lo ; gradient factor absolute (Non-GF model) movff char_I_deco_model,hi WIN_STD dm_custom_currentgf_column, dm_custom_currentgf_row output_8 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 TFT_color_code warn_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 call deco_calc_desaturation_time ; calculate desaturation time (and char_O_tissue_N2_saturation and char_O_tissue_He_saturation) movlb b'00000001' ; select ram bank 1 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 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 ppO2, drop and lung ratio TFT_pscr_info: ;show ppO2 rcall TFT_display_ppo2_val ; Show Drop WIN_STD dm_custom_pscr_drop_column,dm_custom_pscr_drop_row movff opt_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 opt_PSCR_lungratio,lo bsf leftbind STRCPY "1/" output_8 STRCAT_PRINT "" bcf leftbind 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_ppo2_val ; 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 TFT_color_code warn_cns ; Color-code CNS output movff int_O_CNS_fraction+0,lo movff int_O_CNS_fraction+1,hi 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: ; With lo in m movf lo,W 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 return global TFT_sensor_check ; Show ppO2 of O2 and Diluent TFT_sensor_check: ; Show ppO2 of O2 in this depth 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 movlw .100 movwf xB+0 ; =O2 ratio clrf xB+1 call mult16x16 ; char_I_O2_ratio * p_amb/10 call TFT_standard_color TFT_color_code warn_ppo2 ; Color-code output (ppO2 stored in xC) WIN_MEDIUM dm_custom_s_check_ppo2_o2_column, dm_custom_s_check_value_row ; ; hijacking neg_flag_velocity to know where the value is displayed bsf neg_flag_velocity call TFT_display_ppo2_com ; Show ppO2 of the diluent in this depth 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 char_I_O2_ratio,xB+0 ; =O2 ratio clrf xB+1 call mult16x16 ; char_I_O2_ratio * p_amb/10 call TFT_standard_color TFT_color_code warn_ppo2 ; Color-code output (ppO2 stored in xC) WIN_MEDIUM dm_custom_s_check_ppo2_dil_col, dm_custom_s_check_value_row ; ; hijacking neg_flag_velocity to know where the value is displayed bsf neg_flag_velocity goto TFT_display_ppo2_com; 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 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" 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 call deco_calc_desaturation_time ; calculate desaturation time (and char_O_tissue_N2_saturation and char_O_tissue_He_saturation) movlb b'00000001' ; select ram bank 1 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) movlw surf_tissue_diagram_left+.4 ; Surface mode movff WREG,win_leftx2 ; column left (0-159) movlw surf_tissue_diagram_right - surf_tissue_diagram_left - .4 ; Width movff WREG,win_width ;---- Draw N2 Tissues lfsr FSR2, char_O_tissue_N2_saturation movlw d'16' movwf wait_temp ; 16 tissues clrf waitms_temp ; Row offset surf_tissue_saturation_graph_N2: movlw surf_tissue_diagram_top+.23 ; surface mode addwf waitms_temp,W movff WREG,win_top ; row top (0-239) rcall surf_tissue_saturation_loop ; Show one tissue decfsz wait_temp,F bra surf_tissue_saturation_graph_N2 ;---- Draw He Tissues ---------------------------------------------------- lfsr FSR2, char_O_tissue_He_saturation movlw d'16' movwf wait_temp ; 16 tissues clrf waitms_temp ; Row offset surf_tissue_saturation_graph_He: movlw surf_tissue_diagram_top+.23+.56 ; surface mode addwf waitms_temp,W movff WREG,win_top ; row top (0-239) rcall surf_tissue_saturation_loop ; Show one tissue decfsz wait_temp,F bra surf_tissue_saturation_graph_He return surf_tissue_saturation_loop: call TFT_standard_color movlw .2 ; row spacing addwf waitms_temp,F movf POSTINC2,W ; Get tissue load bcf STATUS,C rrcf WREG ; And divide by 2 movwf temp1 movlw .20 subwf temp1,F ; Subtract some offset movf win_width+0,W ; Max width. cpfslt temp1 ; skip if WREG < win_width movwf temp1 movff temp1,win_bargraph clrf win_width+1 goto TFT_box ; and return... ;============================================================================= ; Draw saturation graph, is surface mode or 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) 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 ;---- Draw N2 Tissues lfsr FSR2, char_O_tissue_N2_saturation movlw d'16' movwf wait_temp ; 16 tissues clrf waitms_temp ; Row offset tissue_saturation_graph_N2: movlw dm_custom_tissue_diagram_top+.3 ; divemode rcall tissue_saturation_graph_loop ; Show one tissue decfsz wait_temp,F bra tissue_saturation_graph_N2 ;---- Draw He Tissues ---------------------------------------------------- lfsr FSR2, char_O_tissue_He_saturation movlw d'16' movwf wait_temp ; 16 tissues clrf waitms_temp ; Row offset tissue_saturation_graph_He: movlw dm_custom_tissue_diagram_top+.3+.22 ; divemode rcall tissue_saturation_graph_loop ; Show one tissue decfsz wait_temp,F bra tissue_saturation_graph_He return tissue_saturation_graph_loop: addwf waitms_temp,W movff WREG,win_top ; row top (0-239) call TFT_standard_color incf waitms_temp,F movf POSTINC2,W bcf STATUS,C rrcf WREG bcf STATUS,C rrcf WREG ; And divide by 4 movwf temp1 movlw .12 subwf temp1,F ; Subtract some offset movf win_width,W ; Max width. cpfslt temp1 ; skip if WREG < win_width movwf temp1 movff temp1,win_bargraph clrf win_width+1 goto TFT_box ; and return global TFT_display_cns TFT_display_cns: 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_warning_set_window_com TFT_color_code warn_cns ; Color-code CNS output STRCPY_TEXT tCNS2 ; CNS: movff int_O_CNS_fraction+0,lo movff int_O_CNS_fraction+1,hi 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 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_mask_ppo2 TFT_mask_ppo2: call TFT_divemask_color btfss FLAG_ccr_mode bra TFT_mask_ppo2a ; not in CC mode btfsc is_bailout bra TFT_mask_ppo2a ; in CC mode but in bailout WIN_TINY dm_custom_ceiling_ppo2_col_dil,dm_custom_ceiling_text_row ; NEW position for loger text STRCPY_TEXT_PRINT tppO2Dil ; in CC mode and not bailout goto TFT_standard_color ; and return... TFT_mask_ppo2a: WIN_TINY dm_custom_ceiling_ppo2_column, dm_custom_ceiling_text_row STRCPY_TEXT_PRINT tppO2 ; in all other modes goto TFT_standard_color; and return... global TFT_display_ppo2_val TFT_display_ppo2_val: btfss FLAG_pscr_mode bra TFT_display_ppo2_val_non_pscr ; Non-PSCR modes... btfsc is_bailout bra TFT_display_ppo2_val_non_pscr ; In bailout ; in PSCR mode call compute_pscr_ppo2 ; pSCR ppO2 into sub_c:2 movff sub_c+0,xA+0 movff sub_c+1,xA+1 movlw d'100' movwf xB+0 clrf xB+1 call div16x16 ; /100 tstfsz xC+1 ; Is ppO2 > 2.55bar ? setf xC+0 ; yes: bound to 2.55... better than wrap around. movff xC+0,char_I_actual_ppO2 ; copy last ppO2 to buffer register (for pSCR CNS) clrf xC+2 clrf xC+3 movff sub_c+0,xC+0 movff sub_c+1,xC+1 ; copy for comptibility bra TFT_display_ppo2_val_com TFT_display_ppo2_val_non_pscr: 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 char_I_O2_ratio,xB+0 ; =O2 ratio clrf xB+1 call mult16x16 ; char_I_O2_ratio * p_amb/10 TFT_display_ppo2_val_com: call TFT_standard_color TFT_color_code warn_ppo2 ; Color-code output (ppO2 stored in xC) WIN_MEDIUM dm_custom_ceiling_ppo2_val_col, dm_custom_ceiling_value_row ; hijacking neg_flag_velocity to know where the value is displayed bsf neg_flag_velocity bra TFT_display_ppo2_com global TFT_display_ppo2 TFT_display_ppo2: ; Show ppO2 (ppO2 stored in xC, in mbar!) 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_warning_set_window_com TFT_color_code warn_ppo2 ; Color-code output (ppO2 stored in xC) btfss FLAG_ccr_mode ; new code to conditionally name the warning ppO2: or Dil: bra TFT_display_ppo2_none_ccr ; ppO2 warning text btfsc is_bailout bra TFT_display_ppo2_none_ccr ; ccr-mode but in bailout, ppO2 warning text again ; ccr-mode and no bailout STRCPY_TEXT tdil ; "Dil:" bra TFT_display_ppo2_cont TFT_display_ppo2_none_ccr: STRCPY_TEXT tppO2 ; "ppO2:" TFT_display_ppo2_cont: ; hijacking neg_flag_velocity to know where the value is displayed bcf neg_flag_velocity TFT_display_ppo2_com: ; Check very high ppO2 manually tstfsz xC+2 ; char_I_O2_ratio * p_amb/10 > 65536, ppO2>6,55bar? bra TFT_show_ppO2_3 ; Yes, display fixed Value! movff xC+0,lo movff xC+1,hi bsf ignore_digit4 ; no mbar resolution output_16dp d'1' ; Set ".xx" to "0.xx" (bar) banksel buffer movlw " " cpfseq buffer+5 ; For ppO2 in warning area bra TFT_show_ppO2_1 movlw "0" ; Replace Space with "0" movwf buffer+5 TFT_show_ppO2_1: movlw " " cpfseq buffer+0 ; For ppO2 in custom view bra TFT_show_ppO2_2 movlw "0" ; Replace Space with "0" movwf buffer+0 TFT_show_ppO2_2: banksel common movlw dm_warning_length ; Divemode string length ; neg_flag_velocity is hijacked, used to toggle the fillup lenght. btfsc neg_flag_velocity movlw .4 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_show_ppO2_3: ; STRCAT "'6.6" ; Workaround until a ">" is available in STD font STRCAT "6.65" ; Workaround until a ">" is available in STD font bra TFT_show_ppO2_2 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 adjust_depth_with_salinity: ; computes salinity setting into lo:hi [mbar] btfsc simulatormode_active ; Do apply salinity in Simulatormode return global adjust_depth_with_salinity_log 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 wait_temp movlw d'105' ; 105% ? cpfslt wait_temp ; Salinity higher limit return ; Out of limit, do not adjust lo:hi movlw d'99' ; 99% ? cpfsgt wait_temp ; 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 wait_temp,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 ; Does it work with signed temperature? mH movff lo,xA+0 movff hi,xA+1 movlw d'18' ; 1C = 1.8F 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'320' ; 0C = 32F addwf xC+0,F movlw HIGH d'320' addwfc xC+1,F movff xC+0,lo movff xC+1,hi ; restore lo and hi with updated value return ;============================================================================= global compute_pscr_ppo2 compute_pscr_ppo2: ; (Pressure[mbar]*char_I_O2_ratio)-(100-char_I_O2_ratio)*CF61*CF62*10 movff char_I_O2_ratio,WREG sublw .100 ; 100-char_I_O2_ratio -> WREG mullw .10 ; (100-char_I_O2_ratio)*10 -> PROD:2 movff PRODL,xA+0 movff PRODH,xA+1 movff opt_PSCR_drop,xB+0 ; O2 Drop clrf xB+1 call mult16x16 ;xA*xB=xC -> (100-char_I_O2_ratio)*10*CF61 movff xC+0,xA+0 movff xC+1,xA+1 movff opt_PSCR_lungratio,xB+0 ; Lung ratio clrf xB+1 call mult16x16 ;xA*xB=xC -> (100-char_I_O2_ratio)*10*CF61*CF62 movlw .10 movwf xB+0 clrf xB+1 call div32x16 ; xC:4 / xB:2 = xC+3:xC+2 with xC+1:xC+0 as remainder ; store xC:2 in lo:hi movff xC+0,lo movff xC+1,hi SAFE_2BYTE_COPY amb_pressure, xA movff char_I_O2_ratio,xB+0 clrf xB+1 call mult16x16 ;xA*xB=xC -> xC:4 = Pressure[mbar]*char_I_O2_ratio movlw .10 movwf xB+0 clrf xB+1 call div32x16 ; xC:4 / xB:2 = xC+3:xC+2 with xC+1:xC+0 as remainder ; store xC:2 in sub_a movff xC+0,sub_a+0 movff xC+1,sub_a+1 ; reload result from lo:hi movff lo,sub_b+0 movff hi,sub_b+1 call subU16 ;sub_c = sub_a - sub_b (with UNSIGNED values) return END