Mercurial > public > mk2
view code_part1/OSTC_code_asm_part1/outputs.asm @ 828:4b6d848cb7b8
3.10 release
| author | heinrichsweikamp |
|---|---|
| date | Mon, 19 Oct 2015 10:40:47 +0200 |
| parents | 2151c4135fad |
| children | 0cf00ecf3532 |
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; OSTC Mk.2, 2N and 2C - diving computer code ; Copyright (C) 2015 HeinrichsWeikamp GbR ; This program is free software: you can redistribute it and/or modify ; it under the terms of the GNU General Public License as published by ; the Free Software Foundation, either version 3 of the License, or ; (at your option) any later version. ; This program is distributed in the hope that it will be useful, ; but WITHOUT ANY WARRANTY; without even the implied warranty of ; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the ; GNU General Public License for more details. ; You should have received a copy of the GNU General Public License ; along with this program. If not, see <http://www.gnu.org/licenses/>. ; routines for display outputs ; written by: Matthias Heinrichs, info@heinrichsweikamp.com ; written: 15/01/05 ; ; History: ; 2008-06-06 [MH] last updated ; 2010-12-31 [jDG] Multi-page display for GF decoplan ; 2011-01-04 [jDG] Saturation graphs in customview divemode ; ; known bugs: ; ToDo: More comments global DISP_divemask_color DISP_divemask_color: GETCUSTOM8 d'36' ; Divemask output color bra DISP_standard_color_0 global DISP_warnings_color DISP_warnings_color: GETCUSTOM8 d'37' ; Warnings output color bra DISP_standard_color_0 global DISP_standard_color DISP_standard_color: GETCUSTOM8 d'35' ; Standard output color DISP_standard_color_0: ; Common entry point movwf DISPLAY1_temp ; copy movlw d'0' cpfseq DISPLAY1_temp bra DISP_standard_color_1 bra DISP_standard_color2 DISP_standard_color_1: movlw d'4' cpfseq DISPLAY1_temp bra DISP_standard_color_2 bra DISP_standard_color2 DISP_standard_color_2: movlw d'8' cpfseq DISPLAY1_temp bra DISP_standard_color_3 bra DISP_standard_color2 DISP_standard_color_3: movlw d'192' cpfseq DISPLAY1_temp bra DISP_standard_color_4 bra DISP_standard_color2 DISP_standard_color_4: movlw d'196' cpfseq DISPLAY1_temp bra DISP_standard_color_5 bra DISP_standard_color2 DISP_standard_color_5: movlw d'200' cpfseq DISPLAY1_temp bra DISP_standard_color_6 bra DISP_standard_color2 DISP_standard_color_6: movf DISPLAY1_temp,W ; Color should be OK... call DISP_set_color return DISP_standard_color2: movlw 0xFF ; Force full white. call DISP_set_color return DISP_color_code macro color_code_temp movlw color_code_temp call DISP_color_code1 endm DISP_color_code1: ; Color-codes the output, if required dcfsnz WREG bra DISP_color_code_depth ; CF43 [mbar], 16Bit dcfsnz WREG bra DISP_color_code_cns ; CF44 [%] dcfsnz WREG bra DISP_color_code_gf ; CF45 [%] dcfsnz WREG bra DISP_color_code_ppo2 ; CF46 [cbar] dcfsnz WREG bra DISP_color_code_velocity ; CF47 [m/min] dcfsnz WREG bra DISP_color_code_ceiling ; Show warning if CF41=1 and current depth>shown ceiling dcfsnz WREG bra DISP_color_code_gaslist ; Color-code current row in Gaslist (%O2 in "EEDATA") DISP_color_code_gaslist: ; %O2 in "EEDATA" ; 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 EEDATA,xB+0 clrf xB+1 call mult16x16 ; EEDATA * p_amb/10 tstfsz xC+2 ; char_I_O2_ratio * p_amb/10 > 65536, ppO2>6,55bar? bra DISP_color_code_gaslist1 ; Yes, warn in warning color ; Check if ppO2>3,30bar btfsc xC+1,7 bra DISP_color_code_gaslist1 ; Yes, warn in warning color movff xC+0,sub_a+0 movff xC+1,sub_a+1 GETCUSTOM8 d'46' ; color-code ppO2 warning [cbar] mullw d'100' ; ppo2_warning_high*100 movff PRODL,sub_b+0 movff PRODH,sub_b+1 call sub16 ; sub_c = sub_a - sub_b btfss neg_flag bra DISP_color_code_gaslist1; too high -> Warning Color! call DISP_standard_color return DISP_color_code_gaslist1: call DISP_warnings_color return DISP_color_code_ceiling: GETCUSTOM8 d'40' ; =1: Warn at all? movwf lo movlw d'1' cpfseq lo ; =1? bra DISP_color_code_ceiling1 ; No, Set to default color 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 DISP_color_code_ceiling2 ; Set to warning color DISP_color_code_ceiling1: call DISP_standard_color return DISP_color_code_ceiling2: call DISP_warnings_color return DISP_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 GETCUSTOM15 d'43' ; Depth warn [mbar] movff lo,sub_b+0 movff hi,sub_b+1 call sub16 ; sub_c = sub_a - sub_b btfss neg_flag bra DISP_color_code_depth2; Set to warning color call DISP_standard_color movff hi_temp,hi movff lo_temp,lo ; Restore hi, lo return DISP_color_code_depth2: call DISP_warnings_color movff hi_temp,hi movff lo_temp,lo ; Restore hi, lo return DISP_color_code_cns: movff char_O_CNS_fraction,lo GETCUSTOM8 d'44' ; CNS Warn [%] subwf lo,W btfsc STATUS,C bra DISP_color_code_cns2 ; Set to warning color call DISP_standard_color return DISP_color_code_cns2: call DISP_warnings_color return DISP_color_code_gf: movff char_O_gradient_factor,lo ; gradient factor GETCUSTOM8 d'45' ; GF Warn [%] subwf lo,W btfsc STATUS,C bra DISP_color_code_gf2 ; Set to warning color call DISP_standard_color return DISP_color_code_gf2: call DISP_warnings_color return DISP_color_code_ppo2: ; Check if ppO2>6,55bar tstfsz xC+2 ; char_I_O2_ratio * p_amb/10 > 65536, ppO2>6,55bar? bra DISP_color_code_ppo22 ; Yes, warn in warning color ; Check if ppO2>3,30bar btfsc xC+1,7 bra DISP_color_code_ppo22 ; Yes, warn in warning color movff xC+0,sub_a+0 movff xC+1,sub_a+1 GETCUSTOM8 d'46' ; color-code ppO2 warning [cbar] mullw d'100' movff PRODL,sub_b+0 movff PRODH,sub_b+1 call sub16 ; sub_c = sub_a - sub_b btfss neg_flag bra DISP_color_code_ppo22; Set to warning color call DISP_standard_color return DISP_color_code_ppo22: call DISP_warnings_color return DISP_color_code_velocity: btfss neg_flag ; Ignore for ascend! bra DISP_color_code_velocity1 ; Skip check! movff divA+0,lo GETCUSTOM8 d'47' ; Velocity warn [m/min] subwf lo,W btfsc STATUS,C bra DISP_color_code_velocity2 ; Set to warning color DISP_color_code_velocity1: call DISP_standard_color return DISP_color_code_velocity2: call DISP_warnings_color return ostc_debug macro value movlw value call ostc_debug1 endm ostc_debug1: movff debug_char+4,debug_char+5 ; Save for background debugger movff debug_char+3,debug_char+4 movff debug_char+2,debug_char+3 movff debug_char+1,debug_char+2 movff debug_char+0,debug_char+1 movff WREG,debug_char+0 btfss debug_mode ; Are we in debugmode? return ; No, return! WIN_TOP .192 WIN_LEFT .100 WIN_FONT FT_SMALL WIN_INVERT .0 ; Init new Wordprocessor call DISP_standard_color lfsr FSR2,letter movf debug_char+0,W movwf POSTINC2 movf debug_char+1,W movwf POSTINC2 movf debug_char+2,W movwf POSTINC2 movf debug_char+3,W movwf POSTINC2 movf debug_char+4,W movwf POSTINC2 movf debug_char+5,W movwf POSTINC2 STRCAT_PRINT " " return ;============================================================================= ; BlueScreen function. ; DISP_resetdebugger: global DISP_resetdebugger global temp10 movlb 1 ; For C-code calls call DISPLAY_boot ; DISP boot call DISP_standard_color WIN_INVERT .0 ; Init new Wordprocessor DISPLAYTEXT .133 DISPLAYTEXT .134 DISPLAYTEXT .135 DISPLAYTEXT .136 ; Display Debug intro WIN_TOP .100 WIN_LEFT .10 lfsr FSR2,letter movff temp10+0,lo ; Code-stack point at crash time. movff temp10+1,hi ; Code-stack point at crash time. output_16 movlw ' ' movwf POSTINC2 movf debug_char+0,W movwf POSTINC2 movf debug_char+1,W movwf POSTINC2 movf debug_char+2,W movwf POSTINC2 movf debug_char+3,W movwf POSTINC2 movf debug_char+4,W movwf POSTINC2 movf debug_char+5,W movwf POSTINC2 STRCAT ". " movff flag1,lo output_8 PUTC ' ' movff flag2,lo output_8 call word_processor WIN_TOP .125 lfsr FSR2,letter movff flag3,lo output_8 PUTC ' ' movff flag4,lo output_8 PUTC ' ' movff flag5,lo output_8 PUTC ' ' movff flag6,lo output_8 PUTC ' ' movff flag7,lo output_8 call word_processor WIN_TOP .150 lfsr FSR2,letter movff flag8,lo output_8 PUTC ' ' movff flag9,lo output_8 PUTC ' ' movff flag10,lo output_8 PUTC ' ' movff flag11,lo output_8 PUTC ' ' movff flag12,lo output_8 call word_processor call wait_switches ; Waits until switches are released, resets flag if button stays pressed! DISP_resetdebugger_loop: bcf LED_blue ; Blink blue led every seconds.. btfss secs,0 bsf LED_blue btfss switch_left bra DISP_resetdebugger_loop ; Loop bcf LED_blue call wait_switches ; Waits until switches are released, resets flag if button stays pressed! return DISP_divemode_mask: ; Displays mask in Dive-Mode call DISP_divemask_color ; Set Color for Divemode mask DISPLAYTEXTH .267 ; Max. DISPLAYTEXT .86 ; Divetime DISPLAYTEXT .87 ; Depth call DISP_standard_color return DISP_clear_customview_divemode: WIN_BOX_BLACK .168, .239, .90, .159 ;top, bottom, left, right return DISP_clear_customview_surfmode: WIN_BOX_BLACK .25, .121, .82, .159 ;top, bottom, left, right return DISP_clear_decoarea: WIN_BOX_BLACK .54, .168, .90, .159 ;top, bottom, left, right return DISP_display_ndl_mask: ; Clears Gradient Factor movlw d'8' movwf temp1 WIN_TOP .145 WIN_LEFT .0 call DISP_display_clear_common_y1 btfsc menubit ; Divemode menu active? return ; Yes, return ; Clear Dekostop and Dekosum rcall DISP_clear_decoarea call DISP_divemask_color ; Set Color for Divemode mask DISPLAYTEXT d'84' ; NoStop call DISP_standard_color return DISP_display_ndl: GETCUSTOM8 d'66' ; Always show GF? decfsz WREG,F ; WREG=1? bra DISP_display_ndl2 ; No rcall DISP_display_gf ; Show GF (If GF > CF08) DISP_display_ndl2: btfsc menubit ; Divemode menu active? return ; Yes, return ostc_debug 'z' ; Sends debug-information to screen if debugmode active WIN_TOP .136 WIN_LEFT .118 WIN_FONT FT_MEDIUM WIN_INVERT .0 ; Init new Wordprocessor call DISP_standard_color lfsr FSR2,letter movff char_O_nullzeit,lo ; NDL in minutes output_8 STRCAT_PRINT "'" WIN_FONT FT_SMALL return DISP_display_deko_mask: btfsc menubit ; Divemode menu active? return ; Yes, return rcall DISP_clear_decoarea ; total deco time word bcf show_safety_stop ; Clear safety stop flag call DISP_divemask_color ; Set Color for Divemode mask DISPLAYTEXT d'85' ; TTS DISPLAYTEXT d'82' ; DEKOSTOP call DISP_standard_color return DISP_display_deko: btfsc menubit ; Divemode menu active? bra DISP_display_deko1 ; Yes, do not display deco, only GF (if required) ostc_debug 'y' ; Sends debug-information to screen if debugmode active WIN_TOP .80 WIN_LEFT .94 WIN_FONT FT_MEDIUM WIN_INVERT .0 ; Init new Wordprocessor bcf leftbind DISP_color_code warn_ceiling ; Color-code Output btfsc decoplan_invalid ; The decoplan needs to updated... call DISP_grey ; .. so set the color to grey lfsr FSR2,letter movff char_O_first_deco_depth,lo ; Ceiling in m output_99 PUTC TXT_METER_C movff char_O_first_deco_time,lo ; length of first stop in m output_99 STRCAT_PRINT "'" WIN_FONT FT_SMALL ostc_debug 'x' ; Sends debug-information to screen if debugmode active WIN_TOP .136 WIN_LEFT .140 - 6*7 - 4 ; let space for sign + 5 digits + ' WIN_FONT FT_MEDIUM WIN_INVERT .0 ; Init new Wordprocessor call DISP_standard_color btfsc decoplan_invalid ; The decoplan needs to updated... call DISP_grey ; .. so set the color to grey lfsr FSR2,letter movff int_O_ascenttime+0,lo ; TTS movff int_O_ascenttime+1,hi ; on 16bits output_16 STRCAT_PRINT "'" call DISP_standard_color DISP_display_deko1: rcall DISP_display_gf ; Show GF (If GF > CF08) return ; Done. DISP_display_gf: movff char_O_gradient_factor,lo ; gradient factor GETCUSTOM8 d'8' ; threshold for display cpfslt lo ; show value? bra DISP_display_deko2 ; Yes ; No ; Clears Gradient Factor movlw d'8' movwf temp1 WIN_TOP .145 WIN_LEFT .0 call DISP_display_clear_common_y1 return DISP_display_deko2: ostc_debug 'w' ; Sends debug-information to screen if debugmode active ;GF WIN_TOP .145 WIN_LEFT .0 WIN_FONT FT_SMALL DISP_color_code warn_gf ; Color-code Output STRCPY TXT_GF3 movff char_O_gradient_factor,lo ; gradient factor output_8 STRCAT_PRINT "% " call DISP_standard_color return DISP_show_safety_stop: tstfsz safety_stop_countdown ; Countdown at zero? bra DISP_show_safety_stop2 ; No, show stop bcf show_safety_stop ; Clear flag btfsc safety_stop_active ; Displayed? rcall DISP_clear_decoarea ; Yes, Clear stop bcf safety_stop_active ; Clear flag bra DISP_display_ndl_mask ; Show NDL again DISP_show_safety_stop2: btfsc safety_stop_active ; Displayed? bra DISP_show_safety_stop3 ; Yes. bsf safety_stop_active ; Set flag btfsc menubit ; Divemode menu active? bra DISP_show_safety_stop3 ; Yes, do not display now but countdown call DISP_divemask_color ; Set Color for Divemode mask DISPLAYTEXT d'227' ; Safety stop DISP_show_safety_stop3: decf safety_stop_countdown,F ; Reduce countdown btfsc menubit ; Divemode menu active? return ; Yes, do not show movff safety_stop_countdown,lo call DISP_standard_color WIN_TOP .80 WIN_LEFT .104 WIN_FONT FT_MEDIUM WIN_INVERT .0 ; Init new Wordprocessor lfsr FSR2,letter 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 output_99 PUTC ':' movff hi,lo output_99x STRCAT_PRINT "" WIN_FONT FT_SMALL call DISP_standard_color return DISP_show_gas_change_countdown: btfss gaschange_cnt_active return decf apnoe_surface_secs,F ; Reduce countdown btfss STATUS,N bra DISP_show_gas_change_countdown2 movlw .59 movwf apnoe_surface_secs decf apnoe_surface_mins,F btfss STATUS,N bra DISP_show_gas_change_countdown2 bcf gaschange_cnt_active ; Clear flag WIN_TOP .91 WIN_LEFT .64 WIN_FONT FT_SMALL movlw d'4' movwf temp1 call DISP_display_clear_common_y1 ; Reload countdown GETCUSTOM8 d'55' movwf apnoe_surface_mins clrf apnoe_surface_secs return DISP_show_gas_change_countdown2: btfsc menubit ; Divemode menu active? return ; Yes, do not show movlw color_yellow ; show in yellow call DISP_set_color WIN_TOP .91 WIN_LEFT .64 WIN_FONT FT_SMALL WIN_INVERT .0 ; Init new Wordprocessor lfsr FSR2,letter movff apnoe_surface_mins,lo bsf leftbind output_8 PUTC ':' movff apnoe_surface_secs,lo output_99x STRCAT_PRINT "" call DISP_standard_color bcf leftbind return ;============================================================================= ; Update simulator menu with time/depth ; Note: because translations might change a bit the string length, we reprint ; that part of the mask to be sure the numbers fit in the right places. DISP_simulator_data: WIN_LEFT .20 WIN_FONT FT_SMALL call DISP_standard_color ;---- Updates interval line ---------------------------------------------- WIN_TOP .35 lfsr FSR2,letter OUTPUTTEXTH .307 ; Interval: movff char_I_dive_interval,lo movf lo,W bnz DISP_simulator_data_1 OUTPUTTEXTH .308 ; Now clrf POSTINC2 ; End buffer. bra DISP_simulator_data_2 DISP_simulator_data_1: bsf leftbind output_8 STRCAT TXT_0MIN5 DISP_simulator_data_2: call word_processor ;---- Updates bottom time line ------------------------------------------- WIN_TOP .95 lfsr FSR2,letter OUTPUTTEXTH .277 ; Bottom Time: movff sim_btm_time,lo bsf leftbind output_8 STRCAT_PRINT TXT_MIN4 ;---- Updates depth line ------------------------------------------------- WIN_TOP .125 lfsr FSR2,letter OUTPUTTEXTH .278 ; Max. Depth: movff sim_btm_depth,lo bsf leftbind output_8 STRCAT_PRINT TXT_METER3 bcf leftbind return ;============================================================================= DISP_divemode_timeout2: WIN_TOP .54 WIN_LEFT .110 WIN_FONT FT_SMALL WIN_INVERT .1 call DISP_warnings_color STRCPY 0x94 ; "End of dive" icon movff timeout_counter, lo movff timeout_counter2, 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 STRCAT_PRINT " " bsf timeout_display ; Set Flag call DISP_standard_color WIN_INVERT .0 return DISP_divemode_timeout: WIN_TOP .54 WIN_LEFT .110 WIN_FONT FT_SMALL call DISP_standard_color STRCPY 0x94 ; "End of dive" icon GETCUSTOM15 d'2' ; diveloop_timeout movff lo,sub_a+0 movff hi,sub_a+1 movff timeout_counter, sub_b+0 movff timeout_counter2, sub_b+1 ; Divemode timeout call sub16 ; sub_c = sub_a - sub_b 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 STRCAT_PRINT " " bsf timeout_display ; Set Flag return DISP_divemode_timeout_clear: btfsc dekostop_active ; Is a deco stop displayed? call DISP_display_deko_mask ; Yes, redraw mask WIN_TOP .54 WIN_LEFT .110 movlw d'6' movwf temp1 bcf timeout_display ; Clear flag bra DISP_display_clear_common_y1 DISP_display_velocity_graph_clr: WIN_BOX_BLACK .20, .90, .65, .75 ; Clear graphic display bra DISP_display_velocity ; Continue with normal output DISP_display_velocity_graphical: btfss neg_flag bra DISP_display_velocity_graph_clr bsf DISP_velocity_display ; divA+0 holding the ascend speed in m/min movff divA+0,hi ; Copy WIN_BOX_BLACK .20, .90, .65, .75 ; Clear graphic display GETCUSTOM8 d'36' ; Divemode mask WIN_FRAME_COLOR .20, .90, .65, .75 ; Outer frame GETCUSTOM8 d'36' ; Divemode mask WIN_FRAME_COLOR .20+.10, .90-.10, .65, .75 ; Inner frames GETCUSTOM8 d'36' ; Divemode mask WIN_FRAME_COLOR .20+.20, .90-.20, .65, .75 ; GETCUSTOM8 d'36' ; Divemode mask WIN_FRAME_COLOR .20+.30, .90-.30, .65, .75 ; GETCUSTOM8 d'47' ; color_warn_celocity_mmin movwf xA+0 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: GETCUSTOM8 d'37' ; Color warning WIN_BOX_COLOR .22, .22+.6, .67, .73 ; Fill box DISP_graph_vel_6: GETCUSTOM8 d'37' ; Color warning WIN_BOX_COLOR .32, .32+.6, .67, .73 ; Fill box DISP_graph_vel_5: WIN_BOX_STD .42, .42+.6, .67, .73 ; Fill box DISP_graph_vel_4: WIN_BOX_STD .52, .52+.6, .67, .73 ; Fill box DISP_graph_vel_3: WIN_BOX_STD .62, .62+.6, .67, .73 ; Fill box DISP_graph_vel_2: WIN_BOX_STD .72, .72+.6, .67, .73 ; Fill box DISP_graph_vel_1: WIN_BOX_STD .82, .82+.6, .67, .73 ; Fill box DISP_graph_vel_0: DISP_display_velocity: ostc_debug 'v' ; Sends debug-information to screen if debugmode active WIN_TOP .90 WIN_LEFT .0 WIN_FONT FT_SMALL DISP_color_code warn_velocity ; Color code output lfsr FSR2,letter movlw '-' btfsc neg_flag movlw '+' movwf POSTINC2 movff divA+0,lo output_99 OUTPUTTEXT d'83' ; m/min call word_processor call DISP_standard_color bsf DISP_velocity_display return DISP_display_velocity_clear: GETCUSTOM8 d'60' ; use graphic velocity (=1)? movwf lo movlw d'1' cpfseq lo ; =1? bra DISP_display_velocity_clear1 ; No, clear text display WIN_BOX_BLACK .20, .90, .65, .75 ; Clear graphic display DISP_display_velocity_clear1: movlw d'8' movwf temp1 WIN_TOP .90 WIN_LEFT .0 bcf DISP_velocity_display bra DISP_display_clear_common_y1 DISP_display_wait_clear: WIN_BOX_BLACK .0, .25, .0, .159 ;top, bottom, left, right return DISP_display_clear_common_y2: ; Clears with y-scale=2 WIN_FONT FT_MEDIUM bra DISP_display_clear_common1 DISP_display_clear_common_y1: ; Clears with y-scale=1 WIN_FONT FT_SMALL DISP_display_clear_common1: lfsr FSR2,letter DISP_display_clear_common2: PUTC ' ' decfsz temp1,F bra DISP_display_clear_common2 call word_processor WIN_FONT FT_SMALL return DISP_diveclock: call DISP_divemask_color ; Set Color for Divemode mask DISPLAYTEXT d'255' ; Time: call DISP_standard_color DISP_diveclock2: WIN_TOP .192 WIN_LEFT .123 WIN_FONT FT_SMALL WIN_INVERT .0 ; Init new Wordprocessor call DISP_standard_color lfsr FSR2,letter movff hours,lo output_99x PUTC ':' movff mins,lo output_99x call word_processor DISP_diveclock3: ; Update end of divetime only return WIN_TOP .216 WIN_LEFT .116 WIN_FONT FT_SMALL WIN_INVERT .0 call DISP_standard_color btfss dekostop_active ; Already in nodeco mode ? bra DISP_diveclock4 ; No, overwrite with some spaces STRCPY 0x94 ; "End of dive" icon movff hours,WREG mullw .60 movf mins,W addwf PRODL movlw .0 addwfc PRODH movff PRODL, lo movff PRODH, hi ; Add TTS movff int_O_ascenttime+0,WREG ; TTS addwf lo,F movff int_O_ascenttime+1,WREG ; TTS is 16bits addwfc hi,F 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 STRCAT_PRINT "" return DISP_diveclock4: STRCPY_PRINT " " return DISP_clock: ostc_debug 'c' WIN_TOP .50 WIN_LEFT .1 WIN_FONT FT_SMALL WIN_INVERT .0 ; Init new Wordprocessor call DISP_standard_color lfsr FSR2,letter movff hours,lo output_99x PUTC ':' movff mins,lo output_99x PUTC ':' movff secs,lo output_99x STRCAT_PRINT "" return DISP_interval: WIN_TOP .75 WIN_LEFT .90 WIN_FONT FT_SMALL WIN_INVERT .0 ; Init new Wordprocessor call DISP_standard_color lfsr FSR2,letter 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 STRCAT_PRINT " " return DISP_show_deco_gas: ; Show the next decogas WIN_LEFT .90 WIN_FONT FT_SMALL WIN_INVERT .0 ; Init new Wordprocessor call DISP_divemask_color ; Set Color for Divemode mask DISPLAYTEXTH .270 ; Decogas DISP_show_deco_gas1: WIN_LEFT .90 WIN_FONT FT_SMALL WIN_INVERT .0 ; Init new Wordprocessor call DISP_standard_color WIN_TOP .192 movff char_O_deco_gas+0,lo tstfsz lo ; =0? bra $+4 ; No bra DISP_show_deco_gas2 incf lo,F ;+1 STRCPY TXT_GAS1 ; "G" bsf leftbind output_8 STRCAT TXT_AT4 ; " at " movlw .27 ; 28=Gas 1 addwf lo,W movwf EEADR clrf EEADRH ; Get Change depth call read_eeprom movff EEDATA,lo tstfsz lo ; =0? bra $+4 ; No bra DISP_show_deco_gas2 output_8 ; Change depth bcf leftbind STRCAT "m " clrf WREG movff WREG,letter+.9 ; Limit to 9 chars STRCAT_PRINT "" WIN_TOP .216 movff char_O_deco_gas+1,lo tstfsz lo ; =0? bra $+4 ; No bra DISP_show_deco_gas3 incf lo,F ;+1 STRCPY TXT_GAS1 ; "G" bsf leftbind output_8 STRCAT TXT_AT4 ; " at " movlw .27 ; 28=Gas 1 addwf lo,W movwf EEADR clrf EEADRH ; Get Change depth call read_eeprom movff EEDATA,lo tstfsz lo ; =0? bra $+4 ; No bra DISP_show_deco_gas3 output_8 ; Change depth bcf leftbind STRCAT "m " clrf WREG movff WREG,letter+.9 ; Limit to 9 chars STRCAT_PRINT "" return DISP_show_deco_gas2: WIN_BOX_BLACK .192, .239, .90, .159 ;top, bottom, left, right return DISP_show_deco_gas3: WIN_BOX_BLACK .216, .239, .90, .159 ;top, bottom, left, right return DISP_show_gf_customview: WIN_LEFT .93 WIN_FONT FT_SMALL WIN_INVERT .0 ; Init new Wordprocessor call DISP_divemask_color ; Set Color for Divemode mask DISPLAYTEXTH .268 ;"Gradient Factors" GETCUSTOM8 d'64' ; Set to grey call DISP_set_color btfss use_aGF call DISP_standard_color WIN_TOP .192 STRCPY TXT_GF3 ; "GF:" GETCUSTOM8 d'32' ; GF_lo movwf lo bsf leftbind output_8 STRCAT "/" GETCUSTOM8 d'33' ; GF_hi movwf lo output_8 STRCAT_PRINT "" GETCUSTOM8 d'64' ; Set to grey call DISP_set_color btfsc use_aGF call DISP_standard_color WIN_TOP .216 STRCPY TXT_aGF4 ; "aGF:" GETCUSTOM8 d'67' ; aGF_lo movwf lo bsf leftbind output_8 STRCAT "/" GETCUSTOM8 d'68' ; aGF_hi movwf lo output_8 STRCAT_PRINT "" bcf leftbind call DISP_standard_color return DISP_show_cf11_cf12_cf29:; Display saturations/desaturation multiplier and last deco in the customview field WIN_TOP .25 WIN_LEFT .90 WIN_FONT FT_SMALL WIN_INVERT .0 ; Init new Wordprocessor call DISP_standard_color STRCPY TXT_BSAT5 GETCUSTOM8 d'11' movwf lo bsf leftbind output_8 STRCAT_PRINT "%" WIN_TOP .50 STRCPY TXT_BDES5 GETCUSTOM8 d'12' movwf lo bsf leftbind output_8 STRCAT_PRINT "%" DISP_show_cf11_cf12_cf29_2: WIN_TOP .75 STRCPY TXT_LAST5 GETCUSTOM8 d'29' movwf lo bsf leftbind output_8 STRCAT_PRINT TXT_METER1 bcf leftbind return DISP_show_cf32_cf33_cf62_cf63: ; Display GF_LOW, GF_HIGH, pSCR ratio and drop in the customview field WIN_TOP .25 WIN_LEFT .90 WIN_FONT FT_SMALL WIN_INVERT .0 ; Init new Wordprocessor call DISP_standard_color GETCUSTOM8 d'32' ; GF_lo movwf lo STRCPY TXT_GFLO6 bsf leftbind output_8 STRCAT_PRINT "%" WIN_TOP .50 GETCUSTOM8 d'33' ; GF_hi movwf lo STRCPY TXT_GFHI6 bsf leftbind output_8 STRCAT_PRINT "%" WIN_TOP .75 lfsr FSR2,letter GETCUSTOM8 d'62' ; O2 Drop in percent movwf lo bsf leftbind output_8 STRCAT "% 1/" GETCUSTOM8 d'63' ; Counter lung ratio in 1/X movwf lo output_8 bcf leftbind STRCAT_PRINT "" return DISP_show_cf32_cf33_cf29:; Display GF_LOW, GF_HIGH and last deco in the customview field WIN_TOP .25 WIN_LEFT .90 WIN_FONT FT_SMALL WIN_INVERT .0 ; Init new Wordprocessor call DISP_standard_color GETCUSTOM8 d'32' ; GF_lo movwf lo STRCPY TXT_GFLO6 bsf leftbind output_8 STRCAT_PRINT "%" WIN_TOP .50 GETCUSTOM8 d'33' ; GF_hi movwf lo STRCPY TXT_GFHI6 bsf leftbind output_8 STRCAT_PRINT "%" bra DISP_show_cf11_cf12_cf29_2 ; Display CF29 in the third row and RETURN DISP_logbook_cursor: DISP_menu_cursor: WIN_BOX_BLACK .35, .239, .0, .16 ;top, bottom, left, right WIN_LEFT .0 WIN_FONT FT_SMALL WIN_INVERT .0 ; Init new Wordprocessor call DISP_standard_color movff menupos,temp1 dcfsnz temp1,F movlw d'35' dcfsnz temp1,F movlw d'65' dcfsnz temp1,F movlw d'95' dcfsnz temp1,F movlw d'125' dcfsnz temp1,F movlw d'155' dcfsnz temp1,F movlw d'185' dcfsnz temp1,F movlw d'215' movff WREG,win_top STRCPY_PRINT "\xB7" return DISP_menu_mask: call DISP_divemask_color DISPLAYTEXT .5 ; Menu: call DISP_standard_color DISPLAYTEXT .6 ; Logbook DISPLAYTEXT .7 ; Gas Setup DISPLAYTEXT .9 ; Reset all DISPLAYTEXT .10 ; Setup... DISPLAYTEXT .142 ; More... DISPLAYTEXT .11 ; Exit ; Write OSTC serial in Main Menu WIN_TOP .215 WIN_LEFT .47 GETCUSTOM8 d'64' ; Write header in blue when call DISP_set_color ; compiled in DEBUG mode... lfsr FSR2,letter OUTPUTTEXTH d'262' ; "OSTC " 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 call word_processor call DISP_standard_color return DISP_setup_menu_mask: call DISP_divemask_color DISPLAYTEXT .98 ; Setup Menu: call DISP_standard_color DISPLAYTEXT .99 ; Custom FunctionsI DISPLAYTEXT .153 ; Custom FunctionsII DISPLAYTEXTH .295 ; Custom FunctionsIII DISPLAYTEXT .100 ; Decotype: DISPLAYTEXT .142 ; More... DISPLAYTEXT .11 ; Exit return DISP_ccr_setup_menu_mask: call DISP_divemask_color DISPLAYTEXT .111 ; CCR Setup Menu call DISP_standard_color DISPLAYTEXT .229 ; Diluent Setup DISPLAYTEXT .230 ; Setpoint Setup DISPLAYTEXT .234 ; SP Mode: DISPLAYTEXT .11 ; Exit return DISP_more_setup_menu_mask: call DISP_divemask_color DISPLAYTEXTH .258 ; Setup Menu 2: call DISP_standard_color DISPLAYTEXTH .257 ; Date format: DISPLAYTEXT .129 ; Debug: DISPLAYTEXT .187 ; Show License DISPLAYTEXTH .276 ; Salinity: DISPLAYTEXTH .280 ; Brightness: DISPLAYTEXT .11 ; Exit return DISP_more_menu_mask: call DISP_divemask_color DISPLAYTEXT .144 ; Menu 2: call DISP_standard_color DISPLAYTEXT .8 ; Set Time DISPLAYTEXT .110 ; CCR Setup Menu DISPLAYTEXT .113 ; Battery Info DISPLAYTEXT .247 ; Simulator DISPLAYTEXTH .287 ; Altimeter DISPLAYTEXT .11 ; Exit return DISP_reset_menu_mask: call DISP_divemask_color DISPLAYTEXT .28 ; Reset Menu call DISP_standard_color DISPLAYTEXT .21 ; Cancel Reset DISPLAYTEXT .245 ; Reset CF,Gases & Deco DISPLAYTEXTH .284 ; Reset Logbook DISPLAYTEXTH .285 ; Reboot OSTC DISPLAYTEXTH .286 ; Reset Decodata DISPLAYTEXT .11 ; Exit return DISP_simulator_mask: call DISP_divemask_color DISPLAYTEXT .248 ; OSTC Simulator call DISP_standard_color DISPLAYTEXTH .307 ; Interval: DISPLAYTEXT .249 ; Start Dive DISPLAYTEXTH .277 ; Bottom Time: DISPLAYTEXTH .278 ; Max. Depth: DISPLAYTEXTH .279 ; Calculate Deco DISPLAYTEXT .11 ; Exit return DISP_temp_surfmode: ostc_debug 'e' SAFE_2BYTE_COPY temperature, last_temperature WIN_TOP .100 WIN_LEFT .1 WIN_FONT FT_SMALL WIN_INVERT .0 ; Init new Wordprocessor call DISP_standard_color movff last_temperature+1,hi movff last_temperature+0,lo lfsr FSR2,letter call DISP_convert_signed_temperature ; converts lo:hi into signed-short and adds '-' to POSTINC2 if required movlw d'3' movwf ignore_digits bsf leftbind ; left orientated output output_16dp d'2' bcf leftbind STRCAT_PRINT "°C " return DISP_temp_divemode: ostc_debug 'u' ; Sends debug-information to screen if debugmode active ; temperature SAFE_2BYTE_COPY temperature, last_temperature WIN_TOP .216 WIN_LEFT .50 WIN_FONT FT_SMALL WIN_INVERT .0 ; Init new Wordprocessor call DISP_standard_color movff last_temperature+1,hi movff last_temperature+0,lo lfsr FSR2,letter call DISP_convert_signed_temperature ; converts lo:hi into signed-short and adds '-' to POSTINC2 if required movlw d'3' movwf ignore_digits bsf leftbind ; left orientated output output_16dp d'2' bcf leftbind STRCAT "° " clrf WREG ; Allow up to 5 chars to avoid movff WREG,letter+5 ; collision with sat graphs call word_processor return DISP_show_ppO2: ; Show ppO2 (ppO2 stored in xC) ostc_debug 't' ; Sends debug-information to screen if debugmode active WIN_TOP .117 WIN_LEFT .0 WIN_FONT FT_SMALL DISP_color_code warn_ppo2 ; Color-code output (ppO2 stored in xC) STRCPY TXT_PPO2_5 ; Check very high ppO2 manually tstfsz xC+2 ; char_I_O2_ratio * p_amb/10 > 65536, ppO2>6,55bar? bra DISP_show_ppO2_3 ; Yes, display fixed Value! movff xC+0,lo movff xC+1,hi bsf ignore_digit4 output_16dp d'1' bcf ignore_digit4 DISP_show_ppO2_2: STRCAT_PRINT " " call DISP_standard_color return DISP_show_ppO2_3: STRCAT ">6.6" bra DISP_show_ppO2_2 DISP_show_ppO2_clear: ; Clear ppO2 movlw d'10' movwf temp1 WIN_TOP .117 WIN_LEFT .0 call DISP_display_clear_common_y1 return DISP_active_gas_clear: ; clears active gas! WIN_TOP .192 WIN_LEFT .50 movlw d'5' movwf temp1 bra DISP_display_clear_common_y1; also returns! DISP_active_gas_divemode: ; Displays current gas (e.g. 40/20) if a) He>0 or b) O2>Custom9 btfsc FLAG_apnoe_mode ; Ignore in Apnoe mode return WIN_INVERT .0 ; Init new Wordprocessor call DISP_active_gas_divemode_show ; 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. ; Check if Gas Output should blink when a better gas is available... GETCUSTOM8 d'42' ; =1 if gas should blink movwf lo movlw d'1' cpfseq lo ; =1? return ; No, Done. btg blinking_better_gas ; Toggle blink bit... btfss blinking_better_gas ; blink now? return ; No, Done. movlw color_yellow ; Blink in yellow call DISP_set_color WIN_INVERT .1 ; Init new Wordprocessor call DISP_active_gas_divemode_show1 ; Show gas (Non-Inverted in all cases) WIN_INVERT .0 ; Init new Wordprocessor call DISP_standard_color return ; Done. DISP_active_gas_divemode_show: call DISP_standard_color DISP_active_gas_divemode_show1: ostc_debug 's' ; Sends debug-information to screen if debugmode active ; gas WIN_TOP .192 WIN_LEFT .50 WIN_FONT FT_SMALL movlw d'100' ; 100% in the tank movff char_I_N2_ratio,lo ; minus N2 bsf STATUS,C ; set borrow bit subfwb lo,W movff char_I_He_ratio,lo ; minus He bsf STATUS,C ; set borrow bit subfwb lo,F ; =% O2 GETCUSTOM8 d'9' ; get oxygen treshold movff char_I_He_ratio,hi ; He ratio cpfsgt lo bra DISP_active_gas_divemode2 ; Check He bra DISP_active_gas_divemode3 ; Skip He check, display gas DISP_active_gas_divemode2: tstfsz hi ; He = 0 % bra DISP_active_gas_divemode3 ; display gas call DISP_warnings_color ; O2 below treshold, He=0 : Bad stuff ! bra DISP_active_gas_divemode4 DISP_active_gas_divemode3: movlw d'21' cpfseq lo ; Air? (O2=21%) bra DISP_active_gas_divemode4 ; No! tstfsz hi ; Air? (He=0%) bra DISP_active_gas_divemode4 ; No! ; Yes, display "Air" instead of 21/0 lfsr FSR2,letter OUTPUTTEXTH d'264' ;"Air " PUTC ' ' clrf WREG ; Allow up to 5 chars to avoid movff WREG,letter+5 ; collision with sat graphs bcf leftbind call word_processor DISP_active_better_gas: WIN_TOP .192 WIN_LEFT .43 WIN_FONT FT_SMALL lfsr FSR2,letter movlw ' ' btfsc better_gas_available ;=1: A better gas is available and a gas change is advised in divemode movlw '*' movwf POSTINC2 call word_processor return DISP_active_gas_divemode4: lfsr FSR2,letter bsf leftbind ; left orientated output output_8 ; O2 ratio is still in "lo" PUTC '/' movff char_I_He_ratio,lo ; copy He ratio into lo output_8 PUTC ' ' clrf WREG ; Allow up to 5 chars to avoid movff WREG,letter+5 ; collision with sat graphs bcf leftbind call word_processor rcall DISP_active_better_gas ; show *, if required call DISP_standard_color ; Back to normal (if O2<21 and He=0) return ;----------------------------------------------------------------------------- ; Set color to grey when gas is inactive ; Inputs: WREG : gas# (0..4) ; Trashes: lo ; New v1.44se DISP_grey_inactive_gas: movwf lo ; copy gas number 0-4 incf lo,F ; 1-5 read_int_eeprom d'33' ; Get First gas (1-5) movf EEDATA,W subwf lo,W ; Compare with current bz DISP_white_gas ; First is always on. movlw .28-1 ; Depth for gas# is at idx+28 addwf lo,W movwf EEADR ; address in EEPROM. call read_eeprom ; Read depth clrf WREG cpfsgt EEDATA ; is depth > 0 ? bra DISP_grey_gas clrf EEADRH ; Lower page of EEPROM. read_int_eeprom d'27' ; read flag register DISP_grey_inactive_gas1: rrcf EEDATA ; roll flags into carry decfsz lo,F ; max. 5 times... bra DISP_grey_inactive_gas1 bnc DISP_grey_gas ; test carry DISP_white_gas: GETCUSTOM8 d'35' ;movlw color_white goto DISP_set_color ; grey out inactive gases! ; return DISP_grey_gas: DISP_grey: GETCUSTOM8 d'64' ;movlw color_grey goto DISP_set_color ; grey out inactive gases! ; return DISP_bailoutgas: ; Show the first bailout gas WIN_TOP .25 WIN_LEFT .90 WIN_FONT FT_SMALL WIN_INVERT .0 ; Init new Wordprocessor call DISP_standard_color lfsr FSR2,letter OUTPUTTEXT .137 ; Bailout call word_processor WIN_TOP .50 WIN_LEFT .90 read_int_eeprom d'33' ; Read start gas (1-5) movff EEDATA,hi ; Store start gas bsf leftbind lfsr FSR2,letter STRCPY TXT_GAS1 movff hi,lo ; copy gas number output_8 ; display gas number STRCAT ": " movlw .4 mulwf hi ; 1-5 movf PRODL,W addlw .2 ; Gas #x: %O2 - Set address in internal EEPROM movwf EEADR call read_eeprom ; get byte (stored in EEDATA) movff EEDATA,lo ; copy to lo output_8 ; outputs into Postinc2! PUTC '/' incf EEADR,F ; Gas #hi: %He - Set address in internal EEPROM call read_eeprom ; get byte (stored in EEDATA) movff EEDATA,lo ; copy to lo output_8 ; outputs into Postinc2! bcf leftbind call word_processor return DISP_bailoutlist: ; Show the bailout list: bra DISP_pre_dive_screen2 ;----------------------------------------------------------------------------- ; Display Pre-Dive Screen DISP_pre_dive_screen: ; List active gases/Setpoints btfsc FLAG_const_ppO2_mode ; in ppO2 mode? bra DISP_pre_dive_screen3 ; Yes, display SetPoint/Sensor result list DISP_pre_dive_screen2: ostc_debug 'm' ; Sends debug-information to screen if debugmode active WIN_LEFT .90 WIN_FONT FT_SMALL bsf leftbind movlw d'2' movwf wait_temp ; here: stores eeprom address for gas list movlw d'0' movwf waitms_temp ; here: stores row for gas list clrf hi ; here: Gas counter DISP_pre_dive_screen2_loop: incf hi,F ; Increase Gas movlw d'4' addwf wait_temp,F ; Increase eeprom address for gas list STRCPY TXT_GAS1 movff hi,lo ; copy gas number output_8 ; display gas number STRCAT ": " movff wait_temp, EEADR; Gas #hi: %O2 - Set address in internal EEPROM call read_eeprom ; get byte (stored in EEDATA) movff EEDATA,lo ; copy to lo output_8 ; outputs into Postinc2! PUTC '/' incf EEADR,F ; Gas #hi: %He - Set address in internal EEPROM call read_eeprom ; get byte (stored in EEDATA) movff EEDATA,lo ; copy to lo output_8 ; outputs into Postinc2! decf hi,W ; Gas # in 0..4 call DISP_grey_inactive_gas read_int_eeprom d'33' ; Read start gas (1-5) movf EEDATA,W cpfseq hi ; Current Gas the start gas? bra DISP_pre_dive_screen2a ; Yes bra DISP_pre_dive_screen2b ; No DISP_pre_dive_screen2a: movlw d'25' addwf waitms_temp,F ; Increase row WIN_LEFT .90 movff waitms_temp,win_top ; Set Row call word_processor ; Display gas DISP_pre_dive_screen2b: movlw d'5' ; list all four (remaining) gases cpfseq hi ; All gases shown? bra DISP_pre_dive_screen2_loop ; No return ; No, return (OC mode) DISP_pre_dive_screen3: WIN_LEFT .90 WIN_FONT FT_SMALL bsf leftbind call DISP_standard_color ; list three SP in Gaslist movlw d'35' ; 36 = current SP position in EEPROM movwf wait_temp ; here: stores eeprom address for gas list movlw d'0' movwf waitms_temp ; here: stores row for gas list clrf apnoe_mins ; here: SP counter DISP_pre_dive_screen3_loop: incf wait_temp,F ; EEPROM address incf apnoe_mins,F ; Increase SP movlw d'25' addwf waitms_temp,F ; Increase row WIN_LEFT .90 movff waitms_temp,win_top ; Set Row STRCPY TXT_SP2 movff apnoe_mins,lo ; copy gas number output_8 ; display gas number STRCAT ": " movff wait_temp, EEADR ; SP #hi position call read_eeprom ; get byte (stored in EEDATA) movff EEDATA,lo ; copy to lo clrf hi output_16dp d'3' ; outputs into Postinc2! call word_processor movlw d'3' ; list all three SP cpfseq apnoe_mins ; All gases shown? bra DISP_pre_dive_screen3_loop ;no call get_first_diluent ; Read first diluent into lo(O2) and hi(He) WIN_LEFT .90 WIN_TOP .100 STRCPY TXT_DIL4 output_8 ; O2 Ratio PUTC '/' movff hi,lo output_8 ; He Ratio call word_processor bcf leftbind return ; Return (CC Mode) DISP_active_gas_surfmode: ; Displays start gas/SP 1 ostc_debug 'q' ; Sends debug-information to screen if debugmode active btfsc FLAG_apnoe_mode ; In Apnoe mode? return ; Yes, return btfsc gauge_mode ; In Gauge mode? return ; Yes, return btfss FLAG_const_ppO2_mode ; are we in const. ppO2 mode? bra DISP_active_gas_surfmode2 ; No, display gases ; In CC Mode WIN_TOP .135 WIN_LEFT .90 WIN_FONT FT_SMALL WIN_INVERT .0 ; Init new Wordprocessor call DISP_standard_color lfsr FSR2,letter read_int_eeprom d'36' movff EEDATA,lo ; copy to lo clrf hi output_16dp d'3' ; outputs into Postinc2! STRCAT_PRINT TXT_BAR3 bsf leftbind call get_first_diluent ; Read first diluent into lo(O2) and hi(He) WIN_TOP .160 WIN_LEFT .104 lfsr FSR2,letter output_8 ; O2 Ratio PUTC '/' movff hi,lo output_8 ; He Ratio STRCAT_PRINT "" bcf leftbind return ; Done. DISP_active_gas_surfmode2: clrf EEADRH ; Select EEPROM lower page. read_int_eeprom d'33' ; Get First gas (1-5) movff EEDATA,hi ; into register hi WIN_TOP .175 WIN_FONT FT_SMALL WIN_INVERT .0 ; Init new Wordprocessor movlw .0 call DISP_grey_inactive_gas ; Sets Greyvalue for inactive gases WIN_LEFT .115 STRCPY_PRINT "1" movlw .1 cpfseq hi ; Is "first gas"? bra DISP_active_gas_surfmode3 ; No, skip box WIN_FRAME_STD .174, .196, .114, .122 ;top, bottom, left, right DISP_active_gas_surfmode3: movlw .1 call DISP_grey_inactive_gas ; Sets Greyvalue for inactive gases WIN_LEFT .124 STRCPY_PRINT "2" movlw .2 cpfseq hi ; Is "first gas"? bra DISP_active_gas_surfmode4 ; No, skip box WIN_FRAME_STD .174, .196, .123, .131 ;top, bottom, left, right DISP_active_gas_surfmode4: movlw .2 call DISP_grey_inactive_gas ; Sets Greyvalue for inactive gases WIN_LEFT .133 STRCPY_PRINT "3" movlw .3 cpfseq hi ; Is "first gas"? bra DISP_active_gas_surfmode5 ; No, skip box WIN_FRAME_STD .174, .196, .132, .140 ;top, bottom, left, right DISP_active_gas_surfmode5: movlw .3 call DISP_grey_inactive_gas ; Sets Greyvalue for inactive gases WIN_LEFT .142 STRCPY_PRINT "4" movlw .4 cpfseq hi ; Is "first gas"? bra DISP_active_gas_surfmode6 ; No, skip box WIN_FRAME_STD .174, .196, .141, .149 ;top, bottom, left, right DISP_active_gas_surfmode6: movlw .4 call DISP_grey_inactive_gas ; Sets Greyvalue for inactive gases WIN_LEFT .151 STRCPY_PRINT "5" movlw .5 cpfseq hi ; Is "first gas"? bra DISP_active_gas_surfmode7 ; No, skip box WIN_FRAME_STD .174, .196, .150, .158 ;top, bottom, left, right DISP_active_gas_surfmode7: WIN_TOP .130 WIN_LEFT .100 WIN_FONT FT_MEDIUM call DISP_standard_color read_int_eeprom d'33' ; Read byte (stored in EEDATA) movff EEDATA,active_gas ; Read start gas (1-5) decf active_gas,W ; Gas 0-4 mullw d'4' movf PRODL,W addlw d'7' ; = address for He ratio movwf EEADR call read_eeprom ; Read He ratio movff EEDATA,char_I_He_ratio ; And copy into hold register decf active_gas,W ; Gas 0-4 mullw d'4' movf PRODL,W addlw d'6' ; = address for O2 ratio movwf EEADR call read_eeprom ; Read O2 ratio movff EEDATA, char_I_O2_ratio ; O2 ratio movff char_I_He_ratio, wait_temp ; copy into bank1 register bsf STATUS,C ; Borrow bit movlw d'100' ; 100% subfwb wait_temp,W ; minus He bsf STATUS,C ; Borrow bit subfwb EEDATA,F ; minus O2 movff EEDATA, char_I_N2_ratio ; = N2! movlw d'100' ; 100% in the tank movff char_I_N2_ratio,lo ; minus N2 bsf STATUS,C ; set borrow bit subfwb lo,W movff char_I_He_ratio,lo ; minus He bsf STATUS,C ; set borrow bit subfwb lo,F ; =% O2 movff char_I_He_ratio,hi ; Copy into Bank1 register movlw d'21' cpfseq lo ; Air? (O2=21%) bra DISP_active_gas_surfmode8 ; No! tstfsz hi ; Air? (He=0%) bra DISP_active_gas_surfmode8 ; No! ; Yes, display "Air" instead of 21/0 DISPLAYTEXTH d'265' ;"Air ", y-scale=2 return ; Done. DISP_active_gas_surfmode8: lfsr FSR2,letter bsf leftbind ; left orientated output output_99 ; O2 ratio is still in "lo" movff char_I_He_ratio,lo ; copy He ratio into lo tstfsz lo ; He>0? bra DISP_active_gas_surfmode9 ; Yes. bra DISP_active_gas_surfmode10 ; No, skip He DISP_active_gas_surfmode9: PUTC '/' output_99 DISP_active_gas_surfmode10: bcf leftbind call word_processor rcall DISP_mainscreen_show_nx tstfsz lo ; He>0? rcall DISP_mainscreen_show_tx ; Yes return ; Done. DISP_mainscreen_show_tx: WIN_LEFT .85 WIN_FONT FT_SMALL WIN_INVERT .0 ; Init new Wordprocessor WIN_TOP .127 STRCPY_PRINT TXT_TX1 WIN_TOP .148 STRCPY_PRINT TXT_TX2 return DISP_mainscreen_show_nx: WIN_LEFT .85 WIN_TOP .127 WIN_FONT FT_SMALL WIN_INVERT .0 ; Init new Wordprocessor STRCPY_PRINT TXT_NX1 WIN_TOP .148 STRCPY_PRINT TXT_NX2 return DISP_confirmbox: WIN_BOX_BLACK .68, .146, .34, .101 ;top, bottom, left, right WIN_FRAME_STD .70, .144, .35, .100 call DISP_divemask_color DISPLAYTEXT .143 ; Confirm: call DISP_standard_color DISPLAYTEXT .145 ; Cancel DISPLAYTEXT .146 ; OK! movlw d'1' movwf menupos DISP_confirmbox2: WIN_BOX_BLACK .96, .143, .39, .51 ;top, bottom, left, right movff menupos,temp1 movlw d'96' dcfsnz temp1,F movlw d'96' dcfsnz temp1,F movlw d'120' movff WREG,win_top WIN_LEFT .39 WIN_FONT FT_SMALL WIN_INVERT .0 ; Init new Wordprocessor call DISP_standard_color STRCPY_PRINT "\xB7" ; Cursor bcf sleepmode ; clear some flags bcf menubit2 bcf menubit3 bcf switch_right bcf switch_left clrf timeout_counter2 WAITMS d'100' DISP_confirmbox_loop: call check_switches_logbook btfsc menubit3 ; SET/MENU? bra DISP_confirmbox_move_cursor; Move Cursor btfsc menubit2 ; ENTER? bra DISP_confirmbox_menu_do ; Do task btfsc onesecupdate call timeout_surfmode ; timeout btfsc onesecupdate call set_dive_modes ; check, if divemode must be entered bcf onesecupdate ; one second update btfsc sleepmode ; Timeout? bra DISP_confirmbox_cancel ; back with cancel btfsc divemode bra DISP_confirmbox_cancel ; back with cancel bra DISP_confirmbox_loop ; wait for something to do DISP_confirmbox_cancel: retlw .0 DISP_confirmbox_ok: retlw .1 DISP_confirmbox_menu_do: dcfsnz menupos,F bra DISP_confirmbox_cancel dcfsnz menupos,F bra DISP_confirmbox_ok bra DISP_confirmbox_cancel DISP_confirmbox_move_cursor: incf menupos,F movlw d'3' ; number of menu options+1 cpfseq menupos ; =limit? bra DISP_confirmbox_move_cursor2 ; No! movlw d'1' ; Yes, reset to position 1! movwf menupos DISP_confirmbox_move_cursor2: bra DISP_confirmbox2 ; Return to Profile Menu, also updates cursor DISP_depth: ; ostc_debug 'r' ; Sends debug-information to screen if debugmode active SAFE_2BYTE_COPY rel_pressure, lo call adjust_depth_with_salinity ; computes salinity setting into lo:hi [mbar] movlw .039 cpfslt hi bra depth_greater_99_84mtr btfsc depth_greater_100m ; Was depth>100m during last call call DISP_clear_depth ; Yes, clear depth area bcf depth_greater_100m ; Do this once only... lfsr FSR2,letter 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 btfss neg_flag ; Depth lower then 10m? rcall depth_less_10mtr ; Yes, add extra space WIN_TOP .24 WIN_LEFT .0 WIN_FONT FT_LARGE WIN_INVERT .0 ; Init new Wordprocessor DISP_color_code warn_depth ; Color-code the output movlw HIGH d'99' movwf sub_a+1 movlw LOW d'99' movwf sub_a+0 movff hi,sub_b+1 movff lo,sub_b+0 call sub16 ; sub_c = sub_a - sub_b btfss neg_flag ; Depth lower then 1m? bra DISP_depth2 ; Yes, display manual Zero bsf leftbind bsf ignore_digit4 output_16 ; Full meters in Big font bcf leftbind bra DISP_depth3 DISP_depth2: PUTC '0' DISP_depth3: call word_processor bcf ignore_digit4 WIN_FONT FT_MEDIUM WIN_TOP .50 WIN_LEFT .40 DISP_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] STRCPY "." movlw HIGH d'20' ; Display 0.0m if lower then 20cm movwf sub_a+1 movlw LOW d'20' movwf sub_a+0 movff hi,sub_b+1 movff lo,sub_b+0 call sub16 ; sub_c = sub_a - sub_b btfss neg_flag ; Depth lower then 0.3m? bra DISP_depth4 ; Yes, display manual Zero movlw d'4' movwf ignore_digits bsf ignore_digit5 output_16dp d'0' bra DISP_depth5 DISP_depth4: PUTC '0' DISP_depth5: call word_processor ; decimeters in medium font bcf ignore_digit5 WIN_FONT FT_SMALL return depth_greater_99_84mtr: ; Display only in full meters btfss depth_greater_100m ; Is depth>100m already? call DISP_clear_depth ; No, clear depth area and set flag ; Depth is already in hi:lo ; Show depth in Full meters ; That means ignore figure 4 and 5 lfsr FSR2,letter WIN_TOP .24 WIN_LEFT .0 WIN_FONT FT_LARGE WIN_INVERT .0 ; Init new Wordprocessor DISP_color_code warn_depth ; Color-code the output bsf ignore_digit4 bsf leftbind output_16 bcf leftbind call word_processor bcf ignore_digit4 WIN_FONT FT_SMALL return depth_less_10mtr: PUTC ' ' return DISP_clear_depth ; No, clear depth area and set flag WIN_BOX_BLACK .24, .90, .0, .90 ;top, bottom, left, right bsf depth_greater_100m ; Set Flag return DISP_desaturation_time: movff int_O_desaturation_time+0,lo movff int_O_desaturation_time+1,hi ; Copy tstfsz lo ; =0? bra DISP_desaturation_time2 ; No! tstfsz hi ; =0? bra DISP_desaturation_time2 ; No! return ; Do not display Desat DISP_desaturation_time2: ostc_debug 'h' WIN_TOP .150 WIN_LEFT .1 WIN_FONT FT_SMALL WIN_INVERT .0 ; Init new Wordprocessor call DISP_standard_color lfsr FSR2,letter OUTPUTTEXT d'14' ; Desat PUTC ' ' movff desaturation_time_buffer+0,lo ; divide by 60... movff desaturation_time_buffer+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 PUTC ' ' ; clrf WREG ; Allow up to 5 chars to avoid ; movff WREG,letter+6 ; collision with decotype letters call word_processor return DISP_nofly_time: movf nofly_time+0,W ; Is nofly null ? iorwf nofly_time+1,W bnz DISP_nofly_time2 ; No... return DISP_nofly_time2: ostc_debug 'g' WIN_TOP .125 WIN_LEFT .1 WIN_FONT FT_SMALL WIN_INVERT .0 ; Init new Wordprocessor call DISP_standard_color lfsr FSR2,letter OUTPUTTEXT d'35' ; NoFly PUTC ' ' 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 PUTC ' ' ; clrf WREG ; Allow up to 5 chars to avoid ; movff WREG,letter+6 ; collision with decotype letters call word_processor return update_surf_press: btfsc premenu ; Do not update when "Menu?" is displayed! return ostc_debug 'b' ; Sends debug-information to screen if debugmode active WIN_TOP .25 WIN_LEFT .1 WIN_FONT FT_SMALL WIN_INVERT .0 ; Init new Wordprocessor ; btfss high_altitude_mode ; In high altitude mode? call DISP_standard_color ; No ; btfsc high_altitude_mode ; In high altitude mode? ; call DISP_warnings_color ; Yes, display ambient pressure in red SAFE_2BYTE_COPY amb_pressure, lo lfsr FSR2,letter 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 sub16 ; 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'5' subwf sub_c+0,W btfsc STATUS,C bra update_surf_press_common; Yes, display! ; PUTC '+' ; For debug only SAFE_2BYTE_COPY last_surfpressure_30min, lo ; Overwrite with stable value... update_surf_press_common: bsf leftbind output_16 bcf leftbind STRCAT_PRINT TXT_MBAR5 call DISP_standard_color ; Reset color 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 call sub16 ; sub_c = sub_a - sub_b ; PUTC '-' ; For debug only return update_batt_voltage_divemode: call DISP_warnings_color DISPLAYTEXT d'246' ; LowBatt! call DISP_standard_color return update_batt_voltage_clear: ; Clear every two seconds if on_time_seconds:3 > CF74*60 movff on_time_seconds+0,xC+0 movff on_time_seconds+1,xC+1 movff on_time_seconds+2,xC+2 clrf xC+4 movlw .60 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,sub_b+0 movff xC+1,sub_b+1 GETCUSTOM15 d'74' movff lo,sub_a+0 movff hi,sub_a+1 call sub16 ; sub_c = sub_a - sub_b btfss neg_flag bra update_batt_voltage0 ; Normal display WIN_BOX_BLACK .174, .194, .1, .35 ;top, bottom, left, right return update_batt_get_percent_in_lo: ; percent = ontime [m] * 100 / CF74 movff on_time_seconds+0,xC+0 movff on_time_seconds+1,xC+1 movff on_time_seconds+2,xC+2 clrf xC+4 movlw .60 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,xA+0 movff xC+1,xA+1 ; On-Time in full minutes movlw .100 movwf xB+0 clrf xB+1 call mult16x16 ;xA*xB=xC GETCUSTOM15 d'74' movff lo,xB+0 movff hi,xB+1 call div32x16 ; xC:4 / xB:2 = xC+3:xC+2 with xC+1:xC+0 as remainder movff xC+0,lo ; Copy result ; Limit to 100 movlw .100 cpfslt lo movwf lo ; lo will be between 0 (Full) and 100 (empty) movf lo,W sublw .100 movwf lo movlw .100 cpfslt lo movwf lo ; lo will be between 100 (Full) and 0 (empty) return update_batt_voltage: ostc_debug 'f' btfss secs,0 bra update_batt_voltage_clear ; Clear every two seconds if on_time_seconds:3 > CF74*60 update_batt_voltage0: GETCUSTOM8 d'31' ; =1 if battery voltage should be visible movwf lo movlw d'1' cpfseq lo ; =1? bra update_batt_voltage2 ; No, show symbol WIN_TOP .175 WIN_LEFT .1 WIN_FONT FT_SMALL WIN_INVERT .0 ; Init new Wordprocessor call DISP_standard_color call update_batt_get_percent_in_lo ; 100 - 0 lfsr FSR2,letter STRCPY TXT_BATT ; Batt: bsf leftbind output_8 bcf leftbind STRCAT_PRINT "%" return update_batt_voltage2: WIN_FRAME_STD .174, .194, .1, .33 call update_batt_get_percent_in_lo ; 100 - 0 movf lo,W mullw .10 ; PRODH:PRODL = 1000 - 0 movff PRODH,divA+1 movff PRODL,divA+0 movlw .5 movwf divB call div16 ; divA=divA/2^divB (divB: 8Bit only!) ; xC is between 0 and 32 movff divA+0,wait_temp ;save value movlw d'3' cpfsgt wait_temp movwf wait_temp ; Minimum = 3 update_batt_voltage2a: WIN_BOX_STD .181, .187, .33, .35 ; Battery nose update_batt_voltage3: GETCUSTOM8 d'34' ; Color battery btfsc cc_active ; movlw color_yellow ; CC active movlw color_orange ; CC active btfsc charge_done movlw color_green ; Charge done. call DISP_set_color movlw .175 movff WREG,win_top ; row top (0-239) movlw .19 movff WREG,win_height movlw .2 movff WREG,win_leftx2 ; column left (0-159) movff wait_temp,win_width ; column right (0-159) call DISP_box call DISP_standard_color return ;update_batt_voltage2_empty: ; movlw d'1' ; movwf wait_temp ; bra update_batt_voltage2a ; ;update_batt_voltage2_full: ; movlw d'30' ; movwf wait_temp ; bra update_batt_voltage2a DISP_convert_signed_temperature: btfss hi,7 ; Negative temperature ? return ; No, return ; Yes, negative temperature! PUTC '-' ; Display "-" comf hi ; Then, 16bit sign changes. negf lo btfsc STATUS,C incf hi return ; and return DISP_convert_date: ; converts into "DD/MM/YY" or "MM/DD/YY" or "YY/MM/DD" in postinc2 read_int_eeprom d'91' ; Read date format (0=MMDDYY, 1=DDMMYY, 2=YYMMDD) tstfsz EEDATA bra DISP_convert_date1 ; Use MMDDYY movff convert_value_temp+0,lo ;month bsf leftbind output_99x bcf leftbind PUTC '.' movff convert_value_temp+1,lo ;day bra DISP_convert_date1_common ;year DISP_convert_date1: read_int_eeprom d'91' ; Read date format (0=MMDDYY, 1=DDMMYY, 2=YYMMDD) decfsz EEDATA,F bra DISP_convert_date2 ; Use DDMMYY movff convert_value_temp+1,lo ;day bsf leftbind output_99x bcf leftbind PUTC '.' movff convert_value_temp+0,lo ;month DISP_convert_date1_common: bsf leftbind output_99x bcf leftbind PUTC '.' movff convert_value_temp+2,lo ;year bsf leftbind output_99x return DISP_convert_date2: ; Use YYMMDD movff convert_value_temp+2,lo ;year bsf leftbind output_99x bcf leftbind PUTC '.' movff convert_value_temp+0,lo ;month bsf leftbind output_99x bcf leftbind PUTC '.' movff convert_value_temp+1,lo ;day bsf leftbind output_99x return DISP_convert_date_short: ; converts into "DD/MM" or "MM/DD" or "MM/DD" in postinc2 read_int_eeprom d'91' ; Read date format (0=MMDDYY, 1=DDMMYY, 2=YYMMDD) tstfsz EEDATA bra DISP_convert_date_short1 ; Use MMDDYY DISP_convert_date_short_common: movff convert_value_temp+0,lo ;month bsf leftbind output_99x bcf leftbind PUTC '.' movff convert_value_temp+1,lo ;day bsf leftbind output_99x bcf leftbind return DISP_convert_date_short1: read_int_eeprom d'91' ; Read date format (0=MMDDYY, 1=DDMMYY, 2=YYMMDD) decfsz EEDATA,F bra DISP_convert_date_short_common ; Use YYMMDD ; Use DDMMYY movff convert_value_temp+1,lo ;day bsf leftbind output_99x bcf leftbind PUTC '.' movff convert_value_temp+0,lo ;month bsf leftbind output_99x bcf leftbind return update_date: ostc_debug 'd' WIN_TOP .75 WIN_LEFT .1 WIN_FONT FT_SMALL WIN_INVERT .0 ; Init new Wordprocessor call DISP_standard_color lfsr FSR2,letter movff month,convert_value_temp+0 movff day,convert_value_temp+1 movff year,convert_value_temp+2 call DISP_convert_date ; converts into "DD/MM/YY" or "MM/DD/YY" or "YY/MM/DD" in postinc2 call word_processor return DISP_menu_clear: WIN_BOX_BLACK .0, .26, .50, .100 ;top, bottom, left, right return DISP_max_pressure: ostc_debug 'p' ; Sends debug-information to screen if debugmode active movff max_pressure+0,lo movff max_pressure+1,hi call adjust_depth_with_salinity ; computes salinity setting into lo:hi [mbar] movlw .039 cpfslt hi bra maxdepth_greater_99_84mtr ; Display normal "xx.y" lfsr FSR2,letter call DISP_standard_color WIN_TOP .207 WIN_LEFT .0 WIN_FONT FT_MEDIUM WIN_INVERT .0 ; Init new Wordprocessor bsf leftbind bsf ignore_digit5 ; do not display 1cm depth output_16dp d'3' bcf leftbind bcf show_last3 call word_processor WIN_FONT FT_SMALL return maxdepth_greater_99_84mtr: ; Display only in full meters btfss maxdepth_greater_100m ; Is max.depth>100m already? call DISP_clear_maxdepth ; No, clear maxdepth 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,letter call DISP_standard_color WIN_TOP .207 WIN_LEFT .0 WIN_FONT FT_MEDIUM WIN_INVERT .0 ; Init new Wordprocessor bsf ignore_digit4 bsf leftbind output_16 bcf leftbind call word_processor bcf ignore_digit4 WIN_FONT FT_SMALL return DISP_clear_maxdepth: WIN_BOX_BLACK .207, .239, .0, .41 ;top, bottom, left, right bsf maxdepth_greater_100m ; Set Flag return DISP_divemins: btfsc menubit ; Divemode menu active? return ; Yes, do not update divetime ostc_debug 'A' ; Sends debug-information to screen if debugmode active btfsc gauge_mode ; different display in gauge mode bra DISP_divemins_gauge btfsc FLAG_apnoe_mode ; different display in apnoe mode bra DISP_divemins_apnoe GETCUSTOM8 d'38' ; Show seconds (=1?) movwf lo movlw d'1' cpfseq lo ; =1? bra DISP_divemins2 ; No, minutes only bra DISP_divemins_gauge ; Yes, use Gauge routine DISP_divemins2: movff divemins+0,lo movff divemins+1,hi bcf leftbind lfsr FSR2,letter output_16_3 ; displays only last three figures from a 16Bit value (0-999) WIN_TOP .20 WIN_LEFT .120 WIN_FONT FT_MEDIUM call DISP_standard_color call word_processor WIN_FONT FT_SMALL return DISP_display_apnoe_surface: btfsc menubit ; Divemode menu active? return ; Yes, do not display surface mode timeout call DISP_divemask_color ; Set Color for Divemode mask DISPLAYTEXT d'140' ; "SURFACE" call DISP_standard_color WIN_TOP .85 WIN_LEFT .90 WIN_FONT FT_MEDIUM call DISP_standard_color movff apnoe_surface_mins,lo bcf leftbind lfsr FSR2,letter output_8 PUTC ':' movff apnoe_surface_secs,lo output_99x call word_processor WIN_FONT FT_SMALL return DISP_apnoe_clear_surface: ; Clear Surface timer.... WIN_BOX_BLACK .60, .119, .90, .159 ;top, bottom, left, right return DISP_display_apnoe_descent: btfsc menubit ; Divemode menu active? return ; Yes, do not display/update descent time call DISP_divemask_color ; Set Color for Divemode mask DISPLAYTEXT d'139' ; "Descent" call DISP_standard_color WIN_TOP .145 WIN_LEFT .90 WIN_FONT FT_MEDIUM call DISP_standard_color movff apnoe_mins,lo lfsr FSR2,letter output_8 PUTC ':' movff apnoe_secs,lo output_99x call word_processor WIN_FONT FT_SMALL return DISP_divemins_apnoe: DISP_divemins_gauge: movff divemins+0,lo movff divemins+1,hi bcf leftbind bsf show_last3 lfsr FSR2,letter output_16_3 ;Displays only 0...999 PUTC ':' movff divesecs,lo output_99x WIN_TOP .20 WIN_LEFT .90 WIN_FONT FT_MEDIUM call DISP_standard_color call word_processor bcf show_last3 WIN_FONT FT_SMALL return DISP_stopwatch_show: ; Stopwatch call DISP_divemask_color ; Set Color for Divemode mask DISPLAYTEXTH d'283' ; Stopwatch DISP_stopwatch_show2: call DISP_standard_color ostc_debug 'V' ; Sends debug-information to screen if debugmode active WIN_TOP .192 WIN_LEFT .110 WIN_FONT FT_SMALL call DISP_standard_color lfsr FSR2,letter movff average_divesecs+0,lo ; Stopwatch movff average_divesecs+1,hi ; Stopwatch movlw d'2' subwf lo,F movlw d'0' subwfb hi,F ; Subtract 2 seconds call convert_time ; converts hi:lo in seconds to mins (hi) and secs (lo) movff lo,wait_temp movff hi,lo clrf hi movlw d'0' bcf leftbind bsf show_last3 output_16_3 ;Displays only 0...999 PUTC ':' movff wait_temp,lo output_99x call word_processor ostc_debug 'U' ; Sends debug-information to screen if debugmode active WIN_TOP .216 WIN_LEFT .110 WIN_FONT FT_SMALL call DISP_standard_color lfsr FSR2,letter movff avr_rel_pressure+0,lo movff avr_rel_pressure+1,hi call adjust_depth_with_salinity ; computes salinity setting into lo:hi [mbar] bsf ignore_digit5 ; do not display 1cm depth output_16dp d'3' bcf leftbind STRCAT_PRINT TXT_METER1 return DISP_stopwatch_show_gauge: btfsc menubit ; Divemode menu active? return ; Yes, return ; BIG Stopwatch call DISP_divemask_color ; Set Color for Divemode mask DISPLAYTEXTH d'310' ; Stopwatch DISPLAYTEXTH d'309' ; Average call DISP_standard_color ostc_debug 'V' ; Sends debug-information to screen if debugmode active WIN_TOP .80 WIN_LEFT .90 WIN_FONT FT_MEDIUM call DISP_standard_color lfsr FSR2,letter movff average_divesecs+0,lo ; Stopwatch movff average_divesecs+1,hi ; Stopwatch movlw d'2' subwf lo,F movlw d'0' subwfb hi,F ; Subtract 2 seconds call convert_time ; converts hi:lo in seconds to mins (hi) and secs (lo) movff lo,wait_temp movff hi,lo clrf hi movlw d'0' bcf leftbind bsf show_last3 output_16_3 ;Displays only 0...999 PUTC ':' movff wait_temp,lo output_99x call word_processor ostc_debug 'U' ; Sends debug-information to screen if debugmode active WIN_TOP .136 WIN_LEFT .90 WIN_FONT FT_MEDIUM call DISP_standard_color lfsr FSR2,letter movff avr_rel_pressure+0,lo movff avr_rel_pressure+1,hi call adjust_depth_with_salinity ; computes salinity setting into lo:hi [mbar] bsf ignore_digit5 ; do not display 1cm depth output_16dp d'3' bcf leftbind STRCAT_PRINT TXT_METER1 WIN_FONT FT_SMALL ; Reset... return DISP_total_average_show: ; Non-Resettable Average call DISP_divemask_color ; Set Color for Divemode mask DISPLAYTEXTH d'281' ; Avr.Depth DISP_total_average_show2: WIN_TOP .192 WIN_LEFT .110 WIN_FONT FT_SMALL call DISP_standard_color lfsr FSR2,letter movff avr_rel_pressure_total+0,lo movff avr_rel_pressure_total+1,hi call adjust_depth_with_salinity ; computes salinity setting into lo:hi [mbar] bsf ignore_digit5 ; do not display 1cm depth bcf leftbind output_16dp d'3' STRCAT_PRINT TXT_METER1 return ;============================================================================= ; Writes OSTC #Serial and Firmware version in surfacemode ; DISP_serial: ostc_debug 'a' ; Sends debug-information to screen if debugmode active WIN_TOP .0 WIN_LEFT .1 WIN_FONT FT_SMALL WIN_INVERT .0 ; Init new Wordprocessor ifdef __DEBUG GETCUSTOM8 d'64' ; Write header in blue when call DISP_set_color ; compiled in DEBUG mode... else call DISP_standard_color endif lfsr FSR2,letter read_int_eeprom d'34' ; Read deco data tstfsz EEDATA bra show_decotype_mainscreen2 OUTPUTTEXT .101 ; ZH-L16 OC =0 bra show_decotype_mainscreen8 ; Done. show_decotype_mainscreen2: decfsz EEDATA,F bra show_decotype_mainscreen3 OUTPUTTEXT .102 ; Gauge =1 bra show_decotype_mainscreen8 ; Done. show_decotype_mainscreen3: decfsz EEDATA,F bra show_decotype_mainscreen4 OUTPUTTEXT .104 ; ZH-L16 CC =2 bra show_decotype_mainscreen8 ; Done. show_decotype_mainscreen4: decfsz EEDATA,F bra show_decotype_mainscreen5 OUTPUTTEXT .138 ; Apnoe =3 bra show_decotype_mainscreen8 ; Done. show_decotype_mainscreen5: decfsz EEDATA,F bra show_decotype_mainscreen6 OUTPUTTEXT .152 ; L16-GF OC =4 bra show_decotype_mainscreen8 ; Done. show_decotype_mainscreen6: decfsz EEDATA,F bra show_decotype_mainscreen7 OUTPUTTEXT .236 ; L16-GF CC =5 bra show_decotype_mainscreen8 ; Done. show_decotype_mainscreen7: decfsz EEDATA,F bra show_decotype_mainscreen8 ; Done. OUTPUTTEXT .226 ; pSCR-GF =6 show_decotype_mainscreen8: STRCAT " \x90\x91 V" ; Scribble logo... movlw softwareversion_x movwf lo bsf leftbind output_8 PUTC '.' movlw softwareversion_y movwf lo bsf leftbind output_99x bcf leftbind ifdef __DEBUG STRCAT_PRINT "-Dbg" else call word_processor movlw softwareversion_beta ; =1: Beta, =0: Release decfsz WREG,F return ; Release version -> Return call DISP_warnings_color DISPLAYTEXT d'243' ; beta call DISP_standard_color endif return ;============================================================================= DISP_divemode_menu_mask_first: ; Write Divemode menu1 mask ostc_debug 'o' ; Sends debug-information to screen if debugmode active call DISP_menu_clear ; clear "Menu?" call DISP_standard_color btfsc FLAG_const_ppO2_mode ; are we in ppO2 mode? bra DISP_divemode_menu_mask_first2 ; in OC Mode DISPLAYTEXT .32 ;"Gaslist" DISPLAYTEXT .31 ;"Decoplan" bra DISP_divemode_menu_mask_first3 DISP_divemode_menu_mask_first2: ; in CC Mode DISPLAYTEXT .238 ;"SetPoint" DISPLAYTEXT .31 ;"Decoplan" DISP_divemode_menu_mask_first3: ; In all modes call customview_menu_entry3 ; Show customview-dependent menu entry DISPLAYTEXT .241 ;"Display" DISPLAYTEXT .34 ;"Exit" return DISP_divemode_set_xgas: ; Displayes the "Set Gas" menu WIN_LEFT .100 WIN_TOP .0 WIN_FONT FT_SMALL call DISP_standard_color STRCPY TXT_G6_3 read_int_eeprom d'24' ; Get Gas6 %O2 movff EEDATA,lo bcf leftbind movlw .100 cpfseq lo ; 100% O2? bra DISP_divemode_set_xgas2 ; No STRCAT "100/0" ; Draw 100/0 manually bra DISP_divemode_set_xgas3 DISP_divemode_set_xgas2: output_99 ; outputs into Postinc2! PUTC '/' read_int_eeprom d'25' ; Get Gas6 %He movff EEDATA,lo output_99 ; outputs into Postinc2! DISP_divemode_set_xgas3: call word_processor DISPLAYTEXT .123 ; O2 + DISPLAYTEXT .124 ; O2 - DISPLAYTEXT .125 ; He + DISPLAYTEXT .126 ; He - DISPLAYTEXTH d'300' ; Active? (Enable/Disable Gas underwater) return DISP_divemode_simulator_mask: call DISP_standard_color DISPLAYTEXT .254 ; Close DISPLAYTEXT .250 ; + 1m DISPLAYTEXT .251 ; - 1m DISPLAYTEXT .252 ; +10m DISPLAYTEXT .253 ; -10m DISPLAYTEXTH .306 ; Quit Sim return ;----------------------------------------------------------------------------- ; Draw a stop of the deco plan (simulator or dive). ; Inputs: lo = depth. Range 3m...93m ; + 80 if this is a switch-gas stop. ; hi = minutes. range 1'..240'. ; win_top = line to draw on screen. ; Trashed: hi, lo, win_height, win_leftx2, win_width, win_color*, ; WREG, PROD, TBLPTR TABLAT. ; DISP_decoplan_show_stop: ;---- Print depth ---------------------------------------------------- WIN_LEFT .100 btfss lo,7 ; Bit set ? bra DISP_decoplan_std_stop ; No : Just an usual stop bcf lo,7 ; cleanup depth GETCUSTOM8 d'55' ; Load gas switch [min] in wreg tstfsz WREG ; =0? bra DISP_decoplan_show_stop1; No: Show gas switch stop bra DISP_decoplan_std_stop ; Yes: Just an usual stop DISP_decoplan_show_stop1: movlw color_yellow call DISP_set_color ; Show in yellow for gas switch bra DISP_decoplan_nstd_stop DISP_decoplan_std_stop: call DISP_standard_color DISP_decoplan_nstd_stop: lfsr FSR2,letter bsf leftbind output_8 ; outputs into Postinc2! STRCAT_PRINT TXT_METER2 ;---- Print duration ------------------------------------------------- WIN_LEFT .139 lfsr FSR2,letter movf lo,W ; Swap hi & lo movff hi,lo movwf hi bsf leftbind output_99 ; Allow up to 99' STRCAT_PRINT "'" ; 1 to 3 chars for depth. movf lo,W ; Swap back hi & lo movff hi,lo movwf hi ;--------------------------------------------------------------------- ; Draw the bar graph used for deco stops (decoplan in simulator or dive). movff win_top,WREG ; Increment win_top (BANK SAFE) incf WREG movff WREG,win_top movlw d'18'+1 ; 19 --> height (bank safe !) movff WREG,win_height movlw .122 movff WREG,win_leftx2 ; column left (0-159) movlw .16 movff WREG,win_width ; column max width. ; Draw used area (hi = minutes): movlw d'16' ; Limit length (16min) cpfslt hi movwf hi movff hi,win_bargraph ; Active width, the rest is cleared. call DISP_standard_color call DISP_box ; Restore win_top call DISP_standard_color movff win_top,WREG ; decf win_top (BANK SAFE) decf WREG movff WREG,win_top return ;----------------------------------------------------------------------------- ; Clear unused area below last stop ; Inputs: win_top : last used area... DISP_decoplan_clear_bottom: movff win_top,WREG ; Get back from bank0 btfsc divemode ; In dive mode ? sublw .168 ; Yes: bottom row in divemode btfss divemode ; In dive mode ? sublw .240 ; No: bottom row in planning movff WREG,win_height WIN_LEFT .85 ; Full divemenu width movlw .159-.85 movff WREG,win_width clrf WREG ; Fill with black movff WREG,win_color1 movff WREG,win_color2 movff WREG,win_color3 movff WREG,win_color4 movff WREG,win_color5 movff WREG,win_color6 goto DISP_box ;----------------------------------------------------------------------------- ; Display the decoplan (simulator or divemode) for GF model ; Inputs: char_O_deco_table (array of stop times, in minutes) ; decoplan_page = page number. Displays 5 stop by page. ; #define decoplan_index apnoe_mins ; within each page #define decoplan_gindex apnoe_secs ; global index #define decoplan_last apnoe_max_pressure ; Depth of last stop (CF#29) #define decoplan_max apnoe_max_pressure+1; Number of lines per page. 7 in planning, 5 in diving. DISP_decoplan: ostc_debug 'n' ; Sends debug-information to screen if debugmode active WIN_INVERT 0 ;---- Is there deco stops ? ------------------------------------------ movff char_O_first_deco_depth,WREG iorwf WREG bnz DISP_decoplan_1 ;---- No Deco -------------------------------------------------------- call DISP_standard_color DISPLAYTEXT d'239' ;"No Deco" bsf last_ceiling_gf_shown return DISP_decoplan_1: lfsr FSR0,char_O_deco_depth ; Initialize indexed addressing. lfsr FSR1,char_O_deco_time movlw .8 ; 8 lines/page in decoplan btfsc divemode movlw .6 ; 6 lines/page in divemode. movwf decoplan_max clrf decoplan_index ; Start with index = 0 clrf WREG movff WREG,win_top ; and row = 0 ; Read stop parameters, indexed by decoplan_index and decoplan_page movf decoplan_page,W ; decoplan_gindex = 6*decoplan_page + decoplan_index mulwf decoplan_max movf decoplan_index,W addwf PRODL,W movwf decoplan_gindex ; --> decoplan_gindex bcf last_ceiling_gf_shown ; Not finished yet... DISP_decoplan_2: btfsc decoplan_gindex,5 ; Reached table length (32) ? bra DISP_decoplan_99 ; YES: finished... ; Read stop parameters, indexed by decoplan_index movf decoplan_gindex,W ; index movff PLUSW1,hi ; char_O_deco_time [gindex] --> hi movff PLUSW0,lo ; char_O_deco_depth[gindex] movf lo,W bz DISP_decoplan_99 ; depth == 0 : finished. ; Display the stop line call DISP_decoplan_show_stop ; Next movff win_top,WREG ; row: += 24 addlw .24 movff WREG,win_top incf decoplan_index,F ; local index += 1 incf decoplan_gindex,F ; global index += 1 ; Max number of lines/page reached ? movf decoplan_max,W ; index+1 == max ? cpfseq decoplan_index bra DISP_decoplan_2 ; NO: loop ; Check if next stop if end-of-list ? movf decoplan_gindex,W movff PLUSW0,WREG ; char_O_deco_depth[gindex] iorwf WREG bz DISP_decoplan_99 ; End of list... ; Display the message "more..." bcf last_ceiling_gf_shown ; More page to display... rcall DISP_decoplan_clear_bottom ; Clear from next line WIN_LEFT .130 - 7*3 call DISP_standard_color lfsr FSR2,letter OUTPUTTEXT .142 ; More... goto word_processor DISP_decoplan_99: bsf last_ceiling_gf_shown ; Nothing more in table to display. rcall DISP_decoplan_clear_bottom ; Clear from next line return ;----------------------------------------------------------------------------- ; Toggle gas activity flag during dive. ; ; Input: gaslist_active ; Gaslist from eeprom[2...] ; ; Output: gaslist_active ; ; Note: Gas with a zero depth cannot be used in deco simulation, hence ; should not be displayed as selected here... ; DISP_de_activelist: ; show (de)active gaslist call DISP_standard_color DISPLAYTEXT .254 ; Close WIN_LEFT .100 WIN_FONT FT_SMALL bsf leftbind movlw d'2' movwf wait_temp ; here: stores eeprom address for gas list movlw d'0' movwf waitms_temp ; here: stores row for gas list clrf hi ; here: Gas counter DISP_de_activelist_loop: incf hi,F ; Increase Gas movlw d'4' addwf wait_temp,F ; Increase eeprom address for gas list movlw d'25' addwf waitms_temp,F ; Increase row WIN_LEFT .100 movff waitms_temp,win_top ; Set Row lfsr FSR2,letter movff wait_temp, EEADR; Gas #hi: %O2 - Set address in internal EEPROM call read_eeprom ; get byte (stored in EEDATA) movff EEDATA,lo ; copy to lo output_8 ; outputs into Postinc2! PUTC '/' incf EEADR,F ; Gas #hi: %He - Set address in internal EEPROM call read_eeprom ; get byte (stored in EEDATA) movff EEDATA,lo ; copy to lo output_8 ; outputs into Postinc2! PUTC '@' movlw d'27' addwf hi,W movwf EEADR ; Point to Change depth call read_eeprom ; get byte (stored in EEDATA) movff EEDATA,lo ; copy to lo output_8 ; outputs into Postinc2! movf lo,w ; Gas with a zero depth bz DISP_de_activelist_grey ; should be displayed inactive. ; Check if gas needs to be greyed-out (inactive) movff gaslist_active,EEDATA ; Get flag register movff hi,lo ; copy gas number DISP_de_activelist_loop1: rrcf EEDATA ; roll flags into carry decfsz lo,F ; max. 5 times... bra DISP_de_activelist_loop1 bc DISP_de_activelist_white DISP_de_activelist_grey: ; grey out inactive gases! GETCUSTOM8 d'64' ;movlw color_grey call DISP_set_color DISP_de_activelist_white: call word_processor call DISP_standard_color movlw d'5' ; list all five gases cpfseq hi ; All gases shown? bra DISP_de_activelist_loop ; No return ; return DISP_show_change_depth: ; Yes, show change depth for gas #menupos btfsc display_set_setpoint ; In Setpoint list? return ; Yes, return. movlw color_yellow ; Blink in yellow call DISP_set_color WIN_LEFT .95 WIN_TOP .148 WIN_FONT FT_SMALL movlw .6 cpfslt menupos ; <6? bra DISP_show_change_depth_clear ; Yes! bsf leftbind STRCPY TXT_GAS1 movff menupos,lo output_8 ; Show gas number STRCAT TXT_AT4 ; " at " decf menupos,W addlw d'28' ; offset in memory movwf EEADR call read_eeprom ; Low-value movff EEDATA,lo output_8 ; Show gas number STRCAT "m " clrf WREG movff WREG,letter+.9 ; Limit to 9 chars STRCAT_PRINT "" bcf leftbind call DISP_standard_color return DISP_show_change_depth_clear: STRCPY_PRINT " " return DISP_diluent_list: ostc_debug 'm' ; Sends debug-information to screen if debugmode active WIN_LEFT .100 WIN_FONT FT_SMALL bsf leftbind movlw d'93' movwf wait_temp ; here: stores eeprom address for diluent list (96-2) movlw d'231' movwf waitms_temp ; here: stores row for gas list clrf hi ; here: Diluent counter DISP_diluent_list_loop: incf hi,F ; Increase Diluent movlw d'4' addwf wait_temp,F ; Increase eeprom address for gas list movlw d'25' addwf waitms_temp,F ; Increase row WIN_LEFT .100 movff waitms_temp,win_top ; Set Row STRCPY TXT_DIL_C movff hi,lo ; copy dil number output_8 ; display dil number PUTC ':' movff wait_temp, EEADR; Dil #hi: %O2 - Set address in internal EEPROM call read_eeprom ; get byte (stored in EEDATA) movff EEDATA,lo ; copy to lo output_8 ; outputs into Postinc2! PUTC '/' incf EEADR,F ; Dil #hi: %He - Set address in internal EEPROM call read_eeprom ; get byte (stored in EEDATA) movff EEDATA,lo ; copy to lo output_8 ; outputs into Postinc2! decf EEADR,F ; Dil #hi: %O2 - Set address in internal EEPROM call read_eeprom ; get byte (stored in EEDATA) DISP_color_code warn_gas_in_gaslist ; Color-code output (%O2 in "EEDATA") call word_processor call DISP_standard_color movlw d'5' ; list all five Diluents cpfseq hi ; All diluents shown? bra DISP_diluent_list_loop ; No return ; return DISP_gas_list: ostc_debug 'm' ; Sends debug-information to screen if debugmode active WIN_LEFT .100 WIN_FONT FT_SMALL bsf leftbind movlw d'2' movwf wait_temp ; here: stores eeprom address for gas list movlw d'231' movwf waitms_temp ; here: stores row for gas list clrf hi ; here: Gas counter DISP_gas_list_loop: incf hi,F ; Increase Gas movlw d'4' addwf wait_temp,F ; Increase eeprom address for gas list movlw d'25' addwf waitms_temp,F ; Increase row WIN_LEFT .100 movff waitms_temp,win_top ; Set Row STRCPY TXT_GAS1 movff hi,lo ; copy gas number output_8 ; display gas number PUTC ':' movff wait_temp, EEADR; Gas #hi: %O2 - Set address in internal EEPROM call read_eeprom ; get byte (stored in EEDATA) movff EEDATA,lo ; copy to lo output_8 ; outputs into Postinc2! PUTC '/' incf EEADR,F ; Gas #hi: %He - Set address in internal EEPROM call read_eeprom ; get byte (stored in EEDATA) movff EEDATA,lo ; copy to lo output_8 ; outputs into Postinc2! decf EEADR,F ; Gas #hi: %O2 - Set address in internal EEPROM call read_eeprom ; get byte (stored in EEDATA) DISP_color_code warn_gas_in_gaslist ; Color-code output (%O2 in "EEDATA") ; Check if the "better gas" should be highlighted WIN_INVERT .0 ; Init new Wordprocessor movf better_gas_number,W ; better gas 1-5? cpfseq hi ; compare with gas# bra DISP_gas_list_loop2 ; No equal, skip movlw color_yellow ; Blink in yellow call DISP_set_color WIN_INVERT .1 ; Init new Wordprocessor DISP_gas_list_loop2: ; Check if gas needs to be greyed-out (inactive) movff gaslist_active, EEDATA ; Work with sorted list movff hi,lo ; copy gas number DISP_gas_list_loop1: rrcf EEDATA ; roll flags into carry decfsz lo,F ; max. 5 times... bra DISP_gas_list_loop1 btfss STATUS,C ; test carry rcall DISP_gas_list_grey call word_processor call DISP_standard_color movlw d'5' ; list all five gases cpfseq hi ; All gases shown? bra DISP_gas_list_loop ; No WIN_INVERT .0 DISPLAYTEXT d'122' ; More return ; return (OC mode) DISP_gas_list_grey: GETCUSTOM8 d'64' ;movlw color_grey call DISP_set_color ; grey out inactive gases! return DISP_splist_start: WIN_LEFT .100 WIN_FONT FT_SMALL bsf leftbind call DISP_standard_color ; list three SP in Gaslist movlw d'35' ; 36 = current SP position in EEPROM movwf wait_temp ; here: stores eeprom address for gas list movlw d'0' movwf waitms_temp ; here: stores row for gas list clrf decoplan_index ; here: SP counter DISP_splist_loop: incf wait_temp,F ; EEPROM address incf decoplan_index,F ; Increase SP movlw d'25' addwf waitms_temp,F ; Increase row movff waitms_temp,win_top ; Set Row WIN_LEFT .100 STRCPY TXT_SP2 movff decoplan_index,lo ; copy gas number output_8 ; display gas number PUTC ':' movff wait_temp, EEADR; SP #hi position call read_eeprom ; get byte (stored in EEDATA) movff EEDATA,lo ; copy to lo clrf hi output_16dp d'3' ; outputs into Postinc2! call word_processor movlw d'3' ; list all three SP cpfseq decoplan_index ; All gases shown? bra DISP_splist_loop ; No bcf leftbind return ; no, return DISP_clear_divemode_menu: WIN_BOX_BLACK .0, .168, .85, .159 ;top, bottom, left, right return DISP_divemenu_cursor: ostc_debug 'l' ; Sends debug-information to screen if debugmode active WIN_BOX_BLACK .0, .150, .85, .95 ;top, bottom, left, right WIN_TOP .0 WIN_LEFT .85 WIN_FONT FT_SMALL WIN_INVERT .0 ; Init new Wordprocessor call DISP_standard_color movff menupos,temp1 movlw d'0' dcfsnz temp1,F movlw d'0' dcfsnz temp1,F movlw d'25' dcfsnz temp1,F movlw d'50' dcfsnz temp1,F movlw d'75' dcfsnz temp1,F movlw d'100' dcfsnz temp1,F movlw d'125' movff WREG,win_top STRCPY_PRINT "\xB7" ; Cursor return ;============================================================================= ; Draw saturation graph, is surface mode or in dive mode. ; DISP_tissue_saturation_graph: ostc_debug 'i' ; Sends debug-information to screen if debugmode active ;---- Draw Frame --------------------------------------------------------- btfsc divemode bra DISP_tsg_1 WIN_FRAME_STD .25, .120, .82, .159 ; Surfmode bra DISP_tsg_2 DISP_tsg_1: WIN_FRAME_STD .169, .239, .90, .159 ; Divemode DISP_tsg_2: ;---- Draw grid ---------------------------------------------------------- btfss divemode bra DISP_no_graph_grid GETCUSTOM8 d'64' ;movlw color_grey call DISP_set_color movlw .169+.1 ; divemode movff WREG,win_top movlw .239-.169-.1 ; divemode movff WREG,win_height movlw 1 movff WREG,win_width movlw .122 movff WREG,win_leftx2 call DISP_box movlw .131 movff WREG,win_leftx2 call DISP_box movlw .140 movff WREG,win_leftx2 call DISP_box movlw .149 movff WREG,win_leftx2 call DISP_box DISP_no_graph_grid: ;---- Draw N2 Tissues ---------------------------------------------------- lfsr FSR2, char_O_tissue_N2_saturation movlw d'16' movwf wait_temp ; 16 tissues clrf waitms_temp ; Row offset movlw .1 movff WREG,win_height ; row bottom (0-239) movlw .82+.18 ; surfmode btfsc divemode movlw .90+.18 ; divemode movff WREG,win_leftx2 ; column left (0-159) movlw .57 ; surfmode: max width 57pix btfsc divemode movlw .57-8 ; divemode: 8pix less... movff WREG,win_width DISP_tissue_saturation_graph3: call DISP_standard_color ; Reset color foreach iteration movlw .25+3 ; surfmode: 3pix below top border btfsc divemode movlw .169+3 ; divemode addwf waitms_temp,W movff WREG,win_top ; row top (0-239) incf waitms_temp,F incf waitms_temp,F movf POSTINC2,W bcf STATUS,C ; Clear carry rrcf WREG ; And divide by 4 bcf STATUS,C rrcf WREG movwf temp1 movff win_width,WREG ; Max width. cpfslt temp1 ; skip if 57 (WREG) < win_width movwf temp1 movff temp1,win_bargraph call DISP_box decfsz wait_temp,F bra DISP_tissue_saturation_graph3 ;---- Draw He Tissues ---------------------------------------------------- lfsr FSR2, char_O_tissue_He_saturation movlw d'16' movwf wait_temp ; 16 tissues clrf waitms_temp ; Row offset DISP_tissue_saturation_graph2: call DISP_standard_color ; Reset color foreach iteration movlw .120-.33 ; surfmode : 33pix above bottom border btfsc divemode movlw .239-.33 ; divemode addwf waitms_temp,W movff WREG,win_top ; row top (0-239) incf waitms_temp,F incf waitms_temp,F movf POSTINC2,W bcf STATUS,C ; Clear carry rrcf WREG ; And divide by 4 bcf STATUS,C rrcf WREG movwf temp1 movff win_width,WREG ; Max width. cpfslt temp1 ; skip if 57 (WREG) < win_width movwf temp1 movff temp1,win_bargraph call DISP_box decfsz wait_temp,F bra DISP_tissue_saturation_graph2 ;---- Draw N2/He Text ---------------------------------------------------- call DISP_standard_color ; Reset color after last iterarion. movlw .82+2 ; surfmode: 2pix right of left border btfsc divemode movlw .90+2 ; divemode movff WREG,win_leftx2 movlw .25+7 ; surfmode: 7pix below top border btfsc divemode movlw .169+7 ; divemode movff WREG,win_top STRCPY_PRINT TXT_N2_2 movlw .120-.30 ; surfmode: 30pix above bottom border btfsc divemode movlw .239-.30 ; divemode movff WREG,win_top STRCPY_PRINT TXT_HE2 ;---- Draw scale and O2[16]% --------------------------------------------- btfsc divemode return movff char_O_gtissue_no,wait_temp ; used as temp lfsr FSR1,char_O_tissue_N2_saturation movf wait_temp,W ; W <- 0-15 movff PLUSW1,lo ; lo <- FSR1[W] WIN_TOP .62 WIN_FONT FT_SMALL lfsr FSR2,letter bsf leftbind output_8 bcf leftbind STRCAT_PRINT "% " ;---- Draw Scale --------------------------------------------------------- WIN_BOX_STD .73, .74, .121, .157 WIN_BOX_STD .61, .84, .121, .122 WIN_BOX_STD .65, .80, .130, .131 WIN_BOX_STD .65, .80, .139, .140 WIN_BOX_STD .65, .80, .148, .149 WIN_BOX_STD .61, .84, .157, .158 return ;============================================================================= DISP_startupscreen1: call DISP_divemask_color DISPLAYTEXT d'3' ; "HeinrichsWeikamp" call DISP_standard_color DISPLAYTEXT .68 ; Licence 1/2 DISPLAYTEXT .69 DISPLAYTEXT .70 DISPLAYTEXT .71 DISPLAYTEXT .72 DISPLAYTEXT .73 DISPLAYTEXT .74 return DISP_startupscreen2: call DISP_divemask_color DISPLAYTEXT d'3' ; "HeinrichsWeikamp" call DISP_standard_color DISPLAYTEXT .75 ; Licence 2/2 DISPLAYTEXT .76 DISPLAYTEXT .77 DISPLAYTEXT .78 DISPLAYTEXT .79 DISPLAYTEXT .80 DISPLAYTEXT .81 return DISP_new_cf_warning: call DISP_divemask_color DISPLAYTEXTH .271 ; New CF added! call DISP_standard_color DISPLAYTEXTH .272 ; New CustomFunctions DISPLAYTEXTH .273 ; were added! Check DISPLAYTEXTH .274 ; CF I and CF II Menu DISPLAYTEXTH .275 ; for Details! return DISP_const_ppO2_value: ostc_debug 'j' ; Sends debug-information to screen if debugmode active WIN_TOP .168 WIN_LEFT .50 WIN_FONT FT_SMALL WIN_INVERT .0 ; Init new Wordprocessor lfsr FSR2,letter movff char_I_const_ppO2,lo tstfsz lo ; In Bailout mode (char_I_const_ppO2=0)? bra DISP_const_ppO2_value2 ; No, display Setpoint ; Yes, Display "Bail" call DISP_standard_color OUTPUTTEXTH d'263' ;"Bail " call word_processor return DISP_const_ppO2_value2: ; Display SetPoint ;Show fixed SP value SAFE_2BYTE_COPY amb_pressure, xA movlw d'10' movwf xB+0 clrf xB+1 ;xA/xB=xC with xA as remainder call div16x16 ; xC+0=p_amb/10 ; char_I_const_ppO2 > p_amb/10 -> Not physically possible! -> Display actual value! tstfsz xC+1 ; xC>255 setf xC+0 ; Yes, set xC+0 to 2,55bar ppO2 movff ppO2_setpoint_store,WREG cpfslt xC+0 ; Setpoint value possible? bra DISP_const_ppO2_value1 ; Yes clrf hi ; Reset hi movff xC+0,char_I_const_ppO2 ; No, Overwrite with actual value bra DISP_const_ppO2_value1a DISP_const_ppO2_value1: ; char_I_const_ppO2 < ppO2[Diluent] -> Not physically possible! -> Display actual value! 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 clrf xB+1 call mult16x16 ; xC:2=char_I_O2_ratio * p_amb/10 movff xC+0,sub_b+0 movff xC+1,sub_b+1 movff ppO2_setpoint_store,WREG; Setpoint mullw d'100' ; Setpoint*100 movff PRODL,sub_a+0 movff PRODH,sub_a+1 call sub16 ; sub_c = sub_a - sub_b btfss neg_flag bra DISP_const_ppO2_value11 ; Value in range (lower then fix Setpoint) ; char_I_const_ppO2 < ppO2[Diluent] -> Not physically possible! -> Display actual value! movff xC+0,xA+0 ; xC=p_amb/10 movff xC+1,xA+1 movlw d'100' movwf xB+0 clrf xB+1 call div16x16 ;xA/xB=xC with xA as remainder movff xC+0,char_I_const_ppO2 ; No, Overwrite with actual value movff xC+1,hi ; For test if ppO2>2,55bar GETCUSTOM8 d'39' ; Adjust fixed SP? dcfsnz WREG,F bra DISP_const_ppO2_value1a ; Yes! ; Do not adjust -> restore original SetPoint DISP_const_ppO2_value11: ; Setpoint in possible limits movff ppO2_setpoint_store,char_I_const_ppO2 ; Restore Setpoint clrf hi DISP_const_ppO2_value1a: movff char_I_const_ppO2,lo movff lo,WREG ; copy to WREG mullw .100 movff PRODH,xC+1 movff PRODL,xC+0 ; For color code DISP_color_code warn_ppo2 ; Color-code output (ppO2 stored in xC) tstfsz hi ; >2,55bar? rcall DISP_const_ppO2_too_hi ; Yes bsf leftbind output_16dp d'3' bcf leftbind STRCAT_PRINT " " ; Display Setpoint with trailing zero call DISP_standard_color ; Reset color return DISP_const_ppO2_too_hi: PUTC '>' setf lo ; show ">2.55" clrf hi ; clear hi call DISP_warnings_color ; Set Warning color return DISP_show_ceiling: call DISP_divemask_color ; Set Color for Divemode mask WIN_FONT FT_SMALL DISPLAYTEXT d'233' ; Ceiling DISP_show_ceiling_1: call DISP_standard_color WIN_FONT FT_MEDIUM WIN_LEFT .100 WIN_TOP .195 lfsr FSR2,letter 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 ignore_digit5 ; no cm output_16dp .3 ; yxz.a bcf ignore_digit5 STRCAT_PRINT "" return ;============================================================================= ; Display EAD/END computed in calc_hauptroutine_update_tissues() every 2sec. ; DISP_show_end_ead_divemode: call DISP_divemask_color ; Set Color for Divemode mask WIN_FONT FT_SMALL WIN_LEFT .95 WIN_TOP .192 lfsr FSR2,letter OUTPUTTEXTH .299 ; EAD: call word_processor WIN_TOP .216 lfsr FSR2,letter OUTPUTTEXTH .298 ; END: call word_processor call DISP_standard_color ; Back to white. WIN_LEFT .125 WIN_TOP .192 lfsr FSR2,letter movff char_O_EAD,lo bsf leftbind output_8 ; Print EAD w/o leading space. STRCAT_PRINT TXT_METER2 WIN_TOP .216 lfsr FSR2,letter movff char_O_END,lo output_8 ; Print END w/o leading space. bcf leftbind STRCAT_PRINT TXT_METER2 ; Show ppO2[Flush] iff in CCR mode & not in Bailout: btfsc is_bailout ; In bailout mode? return ; Yes: done. btfss FLAG_const_ppO2_mode ; In (true) CCR mode ? return ; No: done. WIN_LEFT .95 WIN_TOP .168 call DISP_divemask_color ; Set Color for Divemode mask STRCPY_PRINT TXT_PPO2_5 ; ppO2 of diluent movff char_O_flush_ppO2,WREG ; copy to WREG mullw .100 movff PRODH,xC+1 movff PRODL,xC+0 ; For color code DISP_color_code warn_ppo2 ; Color-code output (ppO2 stored in xC) WIN_LEFT .130 WIN_TOP .168 movff char_O_flush_ppO2, lo incf lo,W ; ppO2 == 2.55 ? bnz DISP_show_end_ead_divemode_1 STRCPY_PRINT "----" ; YES: mark overflow. goto DISP_standard_color ; Back to white. DISP_show_end_ead_divemode_1: lfsr FSR2,letter clrf hi bsf leftbind output_16dp d'3' ; Show ppO2 w/o leading zero bcf leftbind PUTC " " clrf WREG movff WREG,letter+4 ; limit to five chars STRCAT_PRINT "" ; Display ppO2[Diluent] goto DISP_standard_color ; Back to white. ;============================================================================= ; Display TTS after extra time at the same depth. ; DISP_show_@5: WIN_FONT FT_SMALL WIN_LEFT .159-.69 ; 10 chars aligned right. WIN_TOP .170 call DISP_divemask_color ; Set Color for Divemode mask lfsr FSR2,letter OUTPUTTEXTH .305 ; "Future TTS" call word_processor WIN_LEFT .97 WIN_TOP .194 STRCPY "@" GETCUSTOM8 d'58' movwf lo bsf leftbind output_8 bcf leftbind STRCAT_PRINT "': " WIN_LEFT .97+7*5 ; "@10':" is 5 chars long call DISP_standard_color lfsr FSR2,letter movff int_O_extra_ascenttime+0,lo movff int_O_extra_ascenttime+1,hi movf lo,W iorwf hi,W ; extra_ascenttime == 0 ? bz DISP_show_@5_nodeco movf lo,W ; extra_ascenttime == 0xFFFF ? andwf hi,W incf WREG,w bz DISP_show_@5_wait bsf leftbind output_16 bcf leftbind STRCAT "' " ; From "none" to "1'" we need 2 trailing spaces movff WREG,letter+3 ; limit to four chars STRCAT_PRINT "" return DISP_show_@5_nodeco: DISP_show_@5_wait: STRCPY_PRINT "--- " return ;============================================================================= 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 GETCUSTOM8 d'62' ; O2 Drop movff WREG,xB+0 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 GETCUSTOM8 d'63' ; Lung ratio movff WREG,xB+0 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 ; Display pSCR ppO2 DISP_show_pSCR_ppO2: WIN_FONT FT_SMALL WIN_LEFT .159-.63 ; 9 chars aligned right. WIN_TOP .170 call DISP_divemask_color ; Set Color for Divemode mask lfsr FSR2,letter OUTPUTTEXTH .266 ; "pSCR Info" call word_processor WIN_FONT FT_SMALL WIN_LEFT .95 WIN_TOP .192 lfsr FSR2,letter STRCPY_PRINT TXT_PPO2_5 ; ppO2: rcall compute_pscr_ppo2 ; pSCR ppO2 into sub_c:2 movff sub_c+0,xC+0 movff sub_c+1,xC+1 clrf xC+2 clrf xC+3 ; For color coding DISP_color_code warn_ppo2 ; Color-code output (ppO2 stored in xC) WIN_LEFT .130 WIN_TOP .192 lfsr FSR2,letter movff xC+0,lo movff xC+1,hi bsf ignore_digit4 output_16dp d'1' bcf ignore_digit4 PUTC " " movlw .0 movff WREG,letter+.4 ; Limit to 4chars STRCAT_PRINT "" call DISP_standard_color ; Back to white. ; Show O2 drop and counter lung ration in second row WIN_LEFT .98 WIN_TOP .216 lfsr FSR2,letter GETCUSTOM8 d'62' ; O2 Drop in percent movwf lo bsf leftbind output_8 STRCAT "% 1/" GETCUSTOM8 d'63' ; Counter lung ratio in 1/X movwf lo output_8 bcf leftbind PUTC " " movlw .0 movff WREG,letter+.9 ; Limit to 9chars STRCAT_PRINT "" return ;============================================================================= ; Display cave consomation prediction (and warning). ; DISP_show_cave_bailout: WIN_FONT FT_SMALL WIN_LEFT .159-.69 ; 10 chars aligned right. WIN_TOP .170 call DISP_divemask_color ; Set Color for Divemode mask lfsr FSR2,letter OUTPUTTEXTH .311 ; "Cave Bail." call word_processor ; WIN_TOP .240 - 24 ; DO NOT display liter units, as this ; WIN_LEFT .160 - 7 ; can be Bars also... ; STRCPY_PRINT "l" WIN_FONT FT_MEDIUM WIN_LEFT .90 WIN_TOP .201 ; 170 + 24 + 14/2 + 32 + 14/2 = 240. call DISP_standard_color lfsr FSR2,letter ;---- Retrieve divetime in seconds (since last reset) movff average_divesecs+0,xA+0 movff average_divesecs+1,xA+1 ;---- Multiply by SAC, and divide by 60 (SAC inliters per minutes) GETCUSTOM8 d'56' ; Get bottom SAC movwf xB+0 clrf xB+1 call mult16x16 ; xC:4=xA:2*xB:2 movlw LOW(.60) movwf xB+0 movlw HIGH(.60) movwf xB+1 call div32x16 ; xC:4 / xB:2 = xC+3:xC+2 with xC+1:xC+0 as remainder ;---- Multiply by average pressure [absolute, in bar] movff xC+0,xA+0 ; Get result (in xC+0, noy xC+2 !) into xA movff xC+1,xA+1 movf avr_rel_pressure+0,W ; Add surface pressure to get absolute pressure addwf last_surfpressure_30min+0,W movwf xB+0 movf avr_rel_pressure+1,W addwfc last_surfpressure_30min+1,W movwf xB+1 ; --> Into xB call mult16x16 ; xC:4=xA:2*xB:2 movlw LOW(.1000) ; Pressure was in milibar, so divide by 1000. movwf xB+0 movlw HIGH(.1000) movwf xB+1 call div32x16 ; xC:4 / xB:2 = xC+3:xC+2 with xC+1:xC+0 as remainder ;---- Go RED when limit is exceeded movff xC+0,sub_a+0 movff xC+1,sub_a+1 GETCUSTOM15 d'59' ; Get Cave bailout alarm threshold movff lo, sub_b+0 movff hi, sub_b+1 call sub16 ; Computes prediction - limit btfss neg_flag ; Negativ ? call DISP_warnings_color ; NO: go RED. ;---- Then display... movff xC+0,lo movff xC+1,hi bcf leftbind output_16 call word_processor WIN_FONT FT_SMALL return ;============================================================================= DISP_show_leading_tissue: call DISP_divemask_color ; Set Color for Divemode mask DISPLAYTEXTH .282 ; L. Tissue: DISP_show_leading_tissue_2: call deco_calc_desaturation_time ; calculate desaturation time movlb b'00000001' ; select ram bank 1 STRCPY "#" movff char_O_gtissue_no,lo movff char_O_gtissue_no,wait_temp ; used as temp bsf leftbind output_8 STRCAT " (" movlw d'16' cpfslt wait_temp bra DISP_show_leading_tissue_he STRCAT TXT_N2_2 bra DISP_show_leading_tissue2 DISP_show_leading_tissue_he: STRCAT TXT_HE2 DISP_show_leading_tissue2: WIN_LEFT .95 WIN_TOP .192 WIN_FONT FT_SMALL call DISP_standard_color STRCAT_PRINT ") " lfsr FSR1,char_O_tissue_N2_saturation movf wait_temp,W ; W <- 0-15 movff PLUSW1,lo ; lo <- FSR1[W] WIN_LEFT .95 WIN_TOP .216 WIN_FONT FT_SMALL lfsr FSR2,letter output_8 STRCAT_PRINT "% " bcf leftbind return DISP_marker_set: WIN_LEFT .105 WIN_TOP .170 WIN_FONT FT_SMALL WIN_INVERT .0 ; Init new Wordprocessor call DISP_divemask_color ; Set Color for Divemode mask SAFE_2BYTE_COPY marker_depth, lo call adjust_depth_with_salinity ; computes salinity setting into lo:hi [mbar] lfsr FSR2,letter bsf leftbind bsf ignore_digit5 ; do not display 1cm depth output_16dp d'3' PUTC TXT_METER_C bcf show_last3 call word_processor WIN_LEFT .105 WIN_TOP .192 WIN_INVERT .0 ; Init new Wordprocessor movff marker_time+0,lo movff marker_time+1,hi bsf leftbind lfsr FSR2,letter output_16_3 ; displays only last three figures from a 16Bit value (0-999) PUTC ':' movff marker_time+2,lo output_99x call word_processor bcf leftbind call DISP_standard_color return DISP_topline_box_clear: ; Writes an empty box movlw .0 bra DISP_topline_box2 DISP_topline_box: ; Writes a filled box... GETCUSTOM8 d'35' ; ... with the standard color DISP_topline_box2: WIN_BOX_COLOR .0, .26, .0, .159 call DISP_standard_color ; Reset to standard color in case of unreadable color return DISP_display_cns: btfsc gauge_mode ; Do not display in gauge mode return btfsc FLAG_apnoe_mode ; Do not display in apnoe mode return btfsc DISP_velocity_display ; Is velocity displayed?` return ; Yes, do not overwrite until DISP_velocity_clear was called ostc_debug 'k' ; Sends debug-information to screen if debugmode active WIN_TOP .090 WIN_LEFT .0 WIN_FONT FT_SMALL DISP_color_code warn_cns ; Color-code CNS output STRCPY TXT_CNS4 movff char_O_CNS_fraction,lo bsf leftbind output_8 bcf leftbind STRCAT_PRINT "%" return ;----------------------------------------------------------------------------- ; DISP_display_cns_surface: ; Check if CNS should be displayed movff char_O_CNS_fraction,lo ; copy into bank1 GETCUSTOM8 d'15' ; cns_display_high_surfacemode subwf lo,W btfss STATUS,C return ; Do not show... ; Show CNS ostc_debug 'W' ; Sends debug-information to screen if debugmode active WIN_TOP .175 WIN_LEFT .45 WIN_FONT FT_SMALL WIN_INVERT .0 ; Init new Wordprocessor DISP_color_code warn_cns ; Color-code CNS output STRCPY TXT_CNS4 movff char_O_CNS_fraction,lo bsf leftbind output_8 bcf leftbind STRCAT "% " movlw .0 movff WREG,letter+.8 ; Limit to 8 chars STRCAT_PRINT "" return ;----------------------------------------------------------------------------- ; Display GF at furface, if > CF8. ; DISP_display_gf_surface: movff char_O_gradient_factor,lo ; gradient factor GETCUSTOM8 d'8' ; threshold for display cpfslt lo ; show value? bra DISP_display_gf_surf_1 ; YES: do it. return DISP_display_gf_surf_1: WIN_TOP .175 WIN_LEFT .45 WIN_FONT FT_SMALL DISP_color_code warn_gf ; Color-code Output STRCPY TXT_GF3 movff char_O_gradient_factor,lo ; gradient factor output_8 STRCAT "% " movlw .0 movff WREG,letter+.8 ; Limit to 8 chars STRCAT_PRINT "" goto DISP_standard_color ;----------------------------------------------------------------------------- DISP_custom_text: read_int_eeprom d'64' movlw d'1' cpfseq EEDATA ; Custom text active? bra DISP_custom_text_serial ; No, show serial instead WIN_TOP .200 WIN_LEFT .0 WIN_FONT FT_SMALL WIN_INVERT .0 ; Init new Wordprocessor call DISP_divemask_color ; Set Color for Divemode mask lfsr FSR2,letter movlw d'64' movwf lo movlw d'24' movwf hi ; counter DISP_custom_text1: incf lo,F call DISP_get_custom_letter ; Get one letter for the custom text movlw '}' ; End marker found? cpfseq EEDATA bra DISP_custom_text2 ; No bra DISP_custom_text3 DISP_custom_text2: movff EEDATA,POSTINC2 ; Copy into Postinc decfsz hi,F ; Max. numbers? bra DISP_custom_text1 ; No, get next letters DISP_custom_text3: call word_processor call DISP_standard_color return DISP_get_custom_letter: movff lo,EEADR ; Address for next custom text letter call read_eeprom ; Read letter return DISP_custom_text_serial: WIN_TOP .200 WIN_LEFT .50 WIN_FONT FT_SMALL WIN_INVERT .0 ; Init new Wordprocessor call DISP_divemask_color ; Set Color for Divemode mask lfsr FSR2,letter OUTPUTTEXTH d'262' ; "OSTC " 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 call word_processor call DISP_standard_color return DISP_simdata_screen: ;Display Pre-Dive Screen ; List active gases/Setpoints btfsc FLAG_const_ppO2_mode ; in ppO2 mode? bra DISP_simdata_screen3 ; Yes, display SetPoint/Sensor result list DISP_simdata_screen2: ostc_debug 'm' ; Sends debug-information to screen if debugmode active WIN_LEFT .0 WIN_FONT FT_SMALL bsf leftbind movlw d'2' movwf wait_temp ; here: stores eeprom address for gas list movlw d'10' movwf waitms_temp ; here: stores row for gas list clrf hi ; here: Gas counter DISP_simdata_screen2_loop: incf hi,F ; Increase Gas movlw d'4' addwf wait_temp,F ; Increase eeprom address for gas list STRCPY TXT_GAS1 movff hi,lo ; copy gas number output_8 ; display gas number PUTC ':' movff wait_temp, EEADR ; Gas #hi: %O2 - Set address in internal EEPROM call read_eeprom ; get byte (stored in EEDATA) movff EEDATA,lo ; copy to lo output_8 ; outputs into Postinc2! PUTC '/' incf EEADR,F ; Gas #hi: %He - Set address in internal EEPROM call read_eeprom ; get byte (stored in EEDATA) movff EEDATA,lo ; copy to lo output_8 ; outputs into Postinc2! PUTC ' ' movf hi,W ; Gas number addlw d'27' ; -> Adress of change depth register call read_int_eeprom_1 movff EEDATA,lo ; Change depth in m movff lo,divemins ; Store for grey-out output_99 ; outputs into Postinc2! PUTC TXT_METER_C ; Check if gas is first gas ? read_int_eeprom d'33' ; First gas (1-5)? movf hi,W ; Current gas in WREG cpfseq EEDATA ; Is equal first gas? bra DISP_simdata_screen2_loop2 ; No : more tests... bra DISP_simdata_white ; Yes DISP_simdata_screen2_loop2: ; Check if gas is inactive ? read_int_eeprom d'27' ; read flag register movff hi,lo ; copy gas number DISP_simdata_screen2_loop1: rrcf EEDATA ; roll flags into carry decfsz lo,F ; max. 5 times... bra DISP_simdata_screen2_loop1 btfss STATUS,C ; test inactive flag bra DISP_simdata_grey ; Is inactive! tstfsz divemins ; Test change depth=0? bra DISP_simdata_white ; Is not zero DISP_simdata_grey: GETCUSTOM8 d'64' ;movlw color_grey call DISP_set_color ; grey out inactive gases! bra DISP_simdata_color_done DISP_simdata_white: call DISP_standard_color DISP_simdata_color_done: movlw d'25' addwf waitms_temp,F ; Increase row WIN_LEFT .0 movff waitms_temp,win_top ; Set Row call word_processor ; display gas DISP_simdata_screen2b: call DISP_standard_color movlw d'5' ; list all five gases cpfseq hi ; All gases shown? bra DISP_simdata_screen2_loop ; No return ; No, return (OC mode) DISP_simdata_screen3: WIN_LEFT .0 WIN_FONT FT_SMALL bsf leftbind ; list three SP in Gaslist movlw d'35' ; 36 = current SP position in EEPROM movwf wait_temp ; here: stores eeprom address for gas list movlw d'10' movwf waitms_temp ; here: stores row for gas list clrf decoplan_index ; here: SP counter DISP_simdata_screen3_loop: incf wait_temp,F ; EEPROM address incf decoplan_index,F ; Increase SP movlw d'25' addwf waitms_temp,F ; Increase row WIN_LEFT .0 movff waitms_temp,win_top ; Set Row STRCPY TXT_SP2 movff decoplan_index,lo ; copy gas number output_8 ; display gas number STRCAT ": " movff wait_temp, EEADR; SP #hi position call read_eeprom ; get byte (stored in EEDATA) movff EEDATA,lo ; copy to lo clrf hi output_16dp d'3' ; outputs into Postinc2! call word_processor movlw d'3' ; list all three SP cpfseq decoplan_index ; All gases shown? bra DISP_simdata_screen3_loop ;no ; Show Diluent call get_first_diluent ; Read first diluent into lo(O2) and hi(He) WIN_LEFT .0 WIN_TOP .110 STRCPY TXT_DIL4 output_8 ; O2 Ratio STRCAT "/" movff hi,lo output_8 ; He Ratio call word_processor bcf leftbind return ; Return (CC Mode) adjust_depth_with_salinity: ; computes salinity setting into lo:hi [mbar] btfsc simulatormode_active ; Do apply salinity in Simulatormode return read_int_eeprom d'26' ; Read Salinity from EEPROM movff EEDATA, wait_temp ; salinity 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