Mercurial > public > hwos_code
diff src/divemode.asm @ 628:cd58f7fc86db
3.05 stable work
| author | heinrichsweikamp |
|---|---|
| date | Thu, 19 Sep 2019 12:01:29 +0200 |
| parents | c40025d8e750 |
| children | 185ba2f91f59 |
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line diff
--- a/src/divemode.asm Sun Jun 30 23:22:32 2019 +0200 +++ b/src/divemode.asm Thu Sep 19 12:01:29 2019 +0200 @@ -1,6 +1,6 @@ ;============================================================================= ; -; File divemode.asm combined next generation V3.03.4 +; File divemode.asm combined next generation V3.04.3 ; ; Dive Mode ; @@ -180,6 +180,12 @@ TSTOSC opt_layout ; alternative layout enabled? bsf alt_layout_active ; YES - start with alternative layout + IFDEF _gas_contingency + ; disable gas contingency mode (may be left over activated by deco calculator) + clrf WREG + movff WREG,char_I_gas_contingency + ENDIF + ; boot tasks for all modes call diveloop_boot @@ -365,7 +371,7 @@ diveloop_loop_6: ; deco mode tasks every 1/1 second INCI divesecs_avg_trip ; increment the resettable dive time - INCI divesecs_avg_total ; increment the total dive dive time + INCI divesecs_avg_total ; increment the total dive time btfsc FLAG_gauge_mode ; in gauge mode? bra diveloop_loop_7 ; YES - skip deco calculations @@ -396,6 +402,7 @@ diveloop_loop_9: ; deco mode tasks every 1/1 second + rcall check_deco_states ; check and lock if in deco and in the deco stops region rcall TFT_output_3 ; do display updates diveloop_loop_10: @@ -529,25 +536,25 @@ ;-------------------------------------------------------------------------------------------------------- -divemode_apnoe_tasks: ; 1 sec. apnoe tasks - bsf FLAG_TFT_apnoe_divetime ; show apnoe dive times (current/last dive and total) - btfsc apnoe_at_surface ; at the surface? - bra divemode_apnoe_tasks_surf ; YES - at the surface - ;bra divemode_apnoe_tasks_dive ; NO - in dive phase - -divemode_apnoe_tasks_dive: ; apnoe mode, submerged - btfss apnoe_new_dive ; new dive begun? - return ; NO - done - bcf apnoe_new_dive ; YES - clear flag - bsf FLAG_TFT_clear_apnoe_surface; - clear apnoe mode surface data from screen - return ; - done - -divemode_apnoe_tasks_surf: ; apnoe mode, at the surface - bsf FLAG_TFT_apnoe_surface_time ; show apnoe mode surface time +divemode_apnoe_tasks: ; 1 sec. apnoe tasks + bsf FLAG_TFT_apnoe_divetime ; show apnoe dive times (current/last dive and total) + btfsc apnoe_at_surface ; at the surface? + bra divemode_apnoe_tasks_surf ; YES - at the surface + ;bra divemode_apnoe_tasks_dive ; NO - in dive phase + +divemode_apnoe_tasks_dive: ; apnoe mode, submerged + btfss apnoe_new_dive ; new dive begun? + return ; NO - done + bcf apnoe_new_dive ; YES - clear flag + bsf FLAG_TFT_clear_apnoe_surface ; - clear apnoe mode surface data from screen + return ; - done + +divemode_apnoe_tasks_surf: ; apnoe mode, at the surface + bsf FLAG_TFT_apnoe_surface_time ; show apnoe mode surface time ; TODO: these outputs would need to be done only once after surfacing... - bsf FLAG_TFT_depth_maximum_apnoe; show max. depth of last dive - bsf FLAG_TFT_depth_maximum ; show max. depth of all dives - ;bra apnoe_calc_maxdepth ; calculate overall max. depth and return + bsf FLAG_TFT_depth_maximum_apnoe ; show max. depth of last dive + bsf FLAG_TFT_depth_maximum ; show max. depth of all dives + ;bra apnoe_calc_maxdepth ; calculate overall max. depth and return global apnoe_calc_maxdepth @@ -1092,8 +1099,9 @@ ; calculate velocity in m/min MOVII sub_c,xA ; copy pressure differential to xA MOVLI .39,xB ; put scale coefficient into xB (use 77 when called every second) - call mult16x16 ; compute differential pressure in mbar*39 + call mult16x16 ; compute differential pressure in mbar * scale coefficient MOVII xC,divA ; copy result to divA + ADDLI .64,divA ; add some round-up TODO: too sensitive with this? movlw .7 ; divide by 2^7 call div16 ; divA = divA / 2^WREG, yields velocity in m/min @@ -1113,6 +1121,22 @@ ;============================================================================= +check_deco_states: + btfsc deco_region ; been within the deco stops region before? + return ; YES - been in deco then before too, done + movff char_O_deco_info,WREG ; NO - get deco info vector + btfss WREG,deco_stops ; do we have a deco obligation right now? + return ; NO - done + bsf deco_locked ; YES - memorize dive was in deco + movff char_O_deco_depth+0,WREG ; - get depth of first stop in meters into WREG + addlw deco_region_distance+.1 ; - add deco region start distance + 1 meter for the negative test to work + subwf depth_meter,W ; - compute current depth - (first stop depth + deco distance) + btfss STATUS,C ; - result negative? + bsf deco_region ; YES - memorize to have entered the deco stops region + return ; - done + +;============================================================================= + safety_stop_control: TSTOSS opt_enable_safetystop ; safety stop enabled? (=1: show safety stop) return ; NO - done @@ -1286,17 +1310,17 @@ update_backtrack: btfsc dive_turned ; dive turned? return ; YES - done - movwf lo ; NO - store minutes to add in lo - lfsr FSR1,char_I_backtrack_depth ; - load FSR1 with base address of backtrack storage - movff char_I_backtrack_time,FSR1L ; - adjust FSR1 to last index -update_backtrack_loop: - btfsc FLAG_backtrack_full ; - backtracking storage full? + btfsc FLAG_backtrack_full ; NO - backtracking storage full? return ; YES - done - movff depth_meter,PREINC1 ; NO - increment index and write current depth to backtrack storage - incfsz FSR1L,W ; - increment index once more into WREG, did a wrap-around occur (backtrack storage full)? - bra update_backtrack_loop_1 ; NO - continue loop - bsf FLAG_backtrack_full ; YES - flag backtracking storage is full - return ; - done + movwf lo ; NO - store minutes to add in lo + lfsr FSR1,char_I_backtrack_depth ; - load FSR1 with base address of backtrack storage + movff char_I_backtrack_time,FSR1L ; - adjust FSR1 to last index +update_backtrack_loop: + movff depth_meter,PREINC1 ; increment index and write current depth to backtrack storage + incfsz FSR1L,W ; increment index once more and dump to WREG, did a wrap-around occur (backtrack storage full)? + bra update_backtrack_loop_1 ; NO - continue loop + bsf FLAG_backtrack_full ; YES - flag backtracking storage is full + return ; - done update_backtrack_loop_1: decfsz lo,F ; decrement loop counter, did it became zero? bra update_backtrack_loop ; NO - loop @@ -1365,8 +1389,10 @@ set_powersafe: - movlw color_code_battery_low+.1 ; get battery low level threshold [%] - cpfslt batt_percent ; current battery level > low level threshold ? + movlw battery_warn_level_36+1 ; get threshold for 3.6 Volt battery warning, incremented by 1 + btfss battery_is_36v ; actually a 3.6 Volt battery detected? + movlw battery_warn_level_15+1 ; NO - replace with 1.5 Volt battery warning, incremented by 1 + cpfslt batt_percent ; current battery level > warning threshold ? return ; YES - ok, done movlw d'7' ; NO - set type of alarm = battery low movwf alarm_type ; - copy to alarm register @@ -1614,8 +1640,8 @@ movlw NUM_GAS+1 ; - get highest index+1 cpfseq lo ; - all gases checked? bra get_first_gas_to_WREG2 ; NO - not yet - movlw .1 ; YES - return gas 1 - movff WREG,opt_gas_type+0 ; - set to type First + movlw .1 ; YES - default to gas 1 + movff WREG,opt_gas_type+0 ; - force it to be of type First return ; - done get_first_gas_to_WREG3: movf lo,W ; copy index of gas found to be the First to WREG @@ -1639,8 +1665,8 @@ movlw NUM_GAS+1 ; - get highest index+1 cpfseq lo ; - dils checked? bra get_first_dil_to_WREG2 ; NO - not yet - movlw .1 ; YES - return dil 1 - movff WREG,opt_dil_type+0 ; - set to type First + movlw .1 ; YES - default to dil 1 + movff WREG,opt_dil_type+0 ; - force it to be of type First return ; - done get_first_dil_to_WREG3: movf lo,W ; copy index of dil found to be the First to WREG @@ -1651,6 +1677,7 @@ ;============================================================================= + global deco_setup_oc_gases deco_setup_oc_gases: ; with currently breathed gas in WREG (1-5 or 6) movff char_O_deco_status,lo ; working copy of char_O_deco_status in bank common deco_setup_oc_gases_pre: ; entry point with lo preloaded @@ -1667,8 +1694,8 @@ ; opt_gas_change res NUM_GAS | char_I_deco_gas_change res NUM_GAS ; opt_dil_change res NUM_GAS | ; - lfsr FSR2,char_I_deco_O2_ratio ; load FSR2 with base address of char_I_deco_O2_ratio. - ; FSR2 will step through all char_I_deco_... vars. + lfsr FSR2,char_I_deco_O2_ratio ; load FSR2 with base address of char_I_deco_O2_ratio + ; FSR2 will step through all char_I_deco_... vars lfsr FSR1,opt_gas_O2_ratio ; load FSR1 with base address of opt_gas_O2_ratio rcall deco_setup_copy ; copy all OC O2 ratios lfsr FSR1,opt_gas_He_ratio ; load FSR1 with base address of opt_gas_He_ratio @@ -1687,6 +1714,7 @@ IFDEF _ccr_pscr + global deco_setup_cc_diluents deco_setup_cc_diluents: ; with currently breathed diluent in WREG (1-5 or 6) movff char_O_deco_status,lo ; working copy of char_O_deco_status in bank common deco_setup_cc_diluents_pre: ; entry point with lo preloaded @@ -1736,6 +1764,7 @@ return ; YES - done + global setup_gas_registers setup_gas_registers: ; with currently breathed gas in WREG (1-5 or 6) movwf active_gas ; set as current gas movlw .6 @@ -1752,13 +1781,13 @@ setup_gas_registers_15: lfsr FSR1,opt_gas_O2_ratio ; load base address of gas data decf active_gas,W ; set index to O2 ratio of current gas (1-5 -> 0-4) - movff PLUSW1,char_I_O2_ratio ; copy gas 1-5 O2 ratio to deco engine + movff PLUSW1,char_I_O2_ratio ; copy O2 ratio to deco engine addlw .10 ; advance index from O2 ratio to He ratio IFDEF _helium - movff PLUSW1,char_I_He_ratio ; copy gas 1-5 He ratio to deco engine + movff PLUSW1,char_I_He_ratio ; copy He ratio to deco engine ENDIF addlw .10 ; advance index from He ratio to gas type - movff PLUSW1,char_I_current_gas_type ; copy gas 1-5 type (0=Disabled, 1=First, 2=Travel, 3=Deco) + movff PLUSW1,char_I_current_gas_type ; copy gas type (0=Disabled, 1=First, 2=Travel, 3=Deco) setup_gas_registers_com: movff char_O_main_status,lo ; working copy of char_O_main_status in bank common bcf lo,DECO_MODE_PSCR_FLAG ; clear the pSCR-mode flag (may not be set, but never mind) @@ -1771,6 +1800,7 @@ IFDEF _ccr_pscr + global setup_dil_registers setup_dil_registers: ; with currently breathed gas in WREG (1-5 or 6) btfsc bailout_mode ; check if in bailout condition | --------------- FOR SAFETY ONLY -------------- bra setup_gas_registers ; revert to setting up OC gases in bailout condition | This branch should never happen to be taken... @@ -1789,10 +1819,10 @@ setup_dil_registers_15: lfsr FSR1,opt_dil_O2_ratio ; load base address of diluent data decf active_dil,W ; set index to O2 ratio of current diluent (1-5 -> 0-4) - movff PLUSW1,char_I_O2_ratio ; copy diluent 1-5 O2 ratio to deco engine + movff PLUSW1,char_I_O2_ratio ; copy O2 ratio to deco engine addlw .10 ; advance index from O2 ratio to He ratio IFDEF _helium - movff PLUSW1,char_I_He_ratio ; copy diluent 1-5 He ratio to deco engine + movff PLUSW1,char_I_He_ratio ; copy He ratio to deco engine ENDIF addlw .10 ; advance index from He ratio to diluent type movff PLUSW1,char_I_current_gas_type ; copy diluent type (0=Disabled, 1=First, 2=Normal) @@ -1874,6 +1904,11 @@ goto menuview_toggle_reset ; terminate pre-menu and return divemode_option6: + ; check for pending +5 request + movff char_I_sim_advance_time,WREG; get mailbox content + tstfsz WREG ; mailbox clear (=0) ? + return ; NO - still having a pending +5' request, refuse new request + ; advance tissues pressures and deco obligation by 5 minutes movlw .5 ; + 5 minutes movff WREG,char_I_sim_advance_time; copy to mailbox @@ -1928,7 +1963,8 @@ call update_backtrack ; add backtrack data for 5 minutes ENDIF - goto menuview_toggle_reset ; terminate the pre-menu and return +; goto menuview_toggle_reset ; terminate the pre-menu and return + return ; just return, leaving option avail for repeated selection IFDEF _compass divemode_option7: @@ -1979,6 +2015,7 @@ ; in OC mode : - checks only gases for best gas ; - sets better_gas_available on OC gases ; + global check_gas_best check_gas_best: btfsc FLAG_gauge_mode ; in gauge mode? return ; YES - done @@ -1993,7 +2030,7 @@ ; compute max. allowed default ppO2 movff char_O_deco_info,lo ; bank-safe copy of deco info vector - btfss lo,deco_flag ; is the ppO2 deco limit enabled? + btfss lo,deco_mode ; is the ppO2 deco limit enabled? bra check_gas_best_1 ; NO - compute default ppO2 max MOVII ppO2_max_deco,ppO2_max_default ; YES - copy default ppO2 max from deco max. bra check_gas_best_2 ; - continue with common part @@ -2079,7 +2116,7 @@ check_gas_best_gas: ; set minimum ppO2 required - movff char_I_ppO2_min,WREG ; min ppO2 for OC and Bailout + movff char_I_ppO2_min,WREG ; min ppO2 for OC and bailout mullw .100 ; min ppO2 * 100, result in 0.1 mbar MOVII PROD,ppO2_min ; store in ppO2_min ; preset results to nothing found @@ -2161,13 +2198,16 @@ addlw .10 ; add offset of 10 bytes to index change depth in opt_gas_change/opt_dil_change movff PLUSW1,check_gas_depth ; copy change depth of current gas/dil to check_gas_depth MOVII ppO2_max_default,sub_b ; select default ppO2 max for first / travel / normal gas + ; check if the gas is the current gas + movf check_gas_num,W ; get the number of the gas to be checked (1-5) + cpfseq lo ; is this the currently used gas? + bra check_gas_best_common0 ; NO - do the disabled & deco gas checks + bra check_gas_best_common3 ; YES - a gas in use overrides disabled and deco status +check_gas_best_common0: ; check if gas is available (i.e. not disabled) tstfsz check_gas_type ; type = disabled (0) ? bra check_gas_best_common1 ; NO - continue checks - movf check_gas_num,W ; YES - get the number of the gas to be checked (1-5) - cpfseq lo ; - is this the currently used gas? - return ; NO - skip disabled gases which are not the current gas - bra check_gas_best_common3 ; YES - a gas in use overrides it's disabled status, therefore treat it as available + return ; YES - skip disabled gases check_gas_best_common1: ; skip deco gases (type=3) if there are no stops, but include them when in bailout mode movlw .3 ; coding for deco gas @@ -2175,22 +2215,18 @@ bra check_gas_best_common3 ; NO - first or travel/normal then, ok to use btfsc bailout_mode ; YES - in bailout? bra check_gas_best_common2 ; YES - ok to use (using deco gases is always allowed when in bailout) - - TSTOSC opt_extended_stops ; NO - extended stops activated? - bra check_gas_best_common1a ; YES - (1) - movff char_O_deco_info,WREG ; NO - get deco info vector - btfss WREG,deco_flag ; - in deco mode (deco_flag set), i.e. use of deco gases allowed? - return ; NO - skip deco gas while not in deco mode - bra check_gas_best_common2 ; YES - ok to use + TSTOSS opt_extended_stops ; NO - extended stops enables? + bra check_gas_best_common1b ; NO + ;bra check_gas_best_common1a ; YES check_gas_best_common1a: - movff char_O_deco_depth+0,WREG ; (1) - get depth of the first stop - tstfsz WREG ; - is there any stop? - bra check_gas_best_common2 ; YES - ok to use a deco gas - movf check_gas_num,W ; NO - get the number of the gas to be checked (1-5) - cpfseq lo ; - is this the currently used gas? - return ; NO - skip this deco gas - ;bra check_gas_best_common2 ; YES - keep this deco gas as continued allowed - + movff char_O_deco_info,WREG ; get deco info vector + btfss WREG,deco_mode ; are we in deco mode? + return ; NO - skip deco gas while not in deco mode + bra check_gas_best_common2 ; YES - deco gases allowed +check_gas_best_common1b: + btfss deco_region ; are we in the deco region? + return ; NO - skip deco gas while not in the deco region + ;bra check_gas_best_common2 ; YES - deco gases allowed check_gas_best_common2: MOVII ppO2_max_deco,sub_b ; replace by ppO2 max for a deco gas check_gas_best_common3: @@ -2206,10 +2242,11 @@ bra check_gas_best_common5 ; YES - check if the new one is better than the one we have so far bra check_gas_best_common6 ; NO - no need to do the above mentioned check check_gas_best_common5: - ; check if the change depth of the checked gas is < (shallower) than the change depth of the best gas found so far + ; check if the change depth of the checked gas is <= (shallower or equal) the change depth of the best gas found so far movf best_gas_depth,W ; load change depth of best gas so far into WREG - cpfslt check_gas_depth ; change depth of checked gas < (shallower than) change depth of best gas so far? - return ; NO - this gas is not better than the best already found + cpfsgt check_gas_depth ; change depth of checked gas > (deeper than) change depth of best gas so far? + bra check_gas_best_common6 ; NO - this gas is better or equal, continue + return ; YES - this gas is not better than the best already found check_gas_best_common6: ; check if the gas fits into the ppO2 limits movff check_gas_O2_ratio,xB+0 ; xB = O2 ratio, xA is still loaded with (absolute pressure / 10) @@ -2350,7 +2387,7 @@ ; set-up registers rcall get_first_gas_to_WREG ; get first gas (1-5) into WREG rcall setup_gas_registers ; set-up of gas parameters of currently breathed gas (with WREG = gas 1-5) - rcall deco_setup_oc_gases ; set-up of gas list for deco calculations (with WREG = gas 1-5) + rcall deco_setup_oc_gases ; set-up of gas list for deco calculations (with WREG = gas 1-5) return ;============================================================================= @@ -2368,7 +2405,7 @@ ; set-up registers rcall get_first_dil_to_WREG ; get first diluent (1-5) into WREG rcall setup_dil_registers ; set-up of diluent parameters for currently breathed diluent (with WREG = current diluent 1-5) - rcall deco_setup_cc_diluents ; set-up of diluent list for deco calculations (with WREG = current diluent 1-5) + rcall deco_setup_cc_diluents ; set-up of diluent list for deco calculations (with WREG = current diluent 1-5) ; done return @@ -2432,7 +2469,6 @@ call restart_set_modes_and_flags ; stop accelerometer and compass - call I2C_sleep_accelerometer call I2C_sleep_compass ; do an early initialization of all deco engine output variables to @@ -2479,12 +2515,9 @@ bcf lo,DECO_START_ALT ; clear flag for doing an alternative plan, bsf lo,DECO_INITIALIZE ; set flag for initializing the deco engine bcf lo,DECO_ASCENT_FLAG ; disable delayed ascent calculation + bcf lo,DECO_CALCULATOR_MODE ; deco engine not run from the deco calculator movff lo,char_O_deco_status ; bank-safe copy back to deco engine - ; configure distance between actual depth and depth used for deco calculation - movlw deco_distance - movff WREG,char_I_deco_distance - ; disable "fast forward" function movlw .0 movff WREG,char_I_sim_advance_time @@ -2750,22 +2783,22 @@ global check_warn_battery check_warn_battery: - movff batt_percent,lo ; get battery % movlw battery_show_level+1 ; get threshold for showing battery level, incremented by 1 - cpfslt lo ; battery percentage ok? + cpfslt batt_percent ; battery percentage ok? return ; YES - no display, no warning ; Display Battery, but warn? - movff batt_percent,lo ; get battery % - movlw color_code_battery_low+1 ; get threshold for battery warning, incremented by 1 - cpfsgt lo ; battery percent below warning threshold? + movlw battery_warn_level_36+1 ; get threshold for 3.6 Volt battery warning, incremented by 1 + btfss battery_is_36v ; actually a 3.6 Volt battery detected? + movlw battery_warn_level_15+1 ; NO - replace with 1.5 Volt battery warning, incremented by 1 + cpfsgt batt_percent ; battery percent below warning threshold? bsf message_warning ; YES - set warning flag movlw index_clock_batt_surfpress ; index of custom view clock, battery and surface pressure cpfseq active_customview ; battery shown in custom view? bra check_warn_battery2 ; NO - show warning return ; YES - do not show twice (in custom view and in message area) check_warn_battery2: - incf message_counter,F ; increase counter - goto TFT_msg_batt_percent_divemode ; show percent (and return) + incf message_counter,F ; increase counter + goto TFT_msg_batt_percent_divemode ; show percent (and return) check_divetimeout: @@ -2818,7 +2851,7 @@ check_ppo2_display_a: bsf message_attention ; show attention sign check_ppo2_display: - movlw index_ppo2_ead_end_cns ; index of custom view ppO2, EAD/END and CNS) + movlw index_ppo2_ead_end_cns ; index of custom view ppO2, EAD/END and CNS (without He) or gas density (with He) cpfseq active_customview ; ppO2 shown? bra check_ppO2_b ; NO return ; YES - do not show twice (in custom view and in warning area) @@ -2863,10 +2896,12 @@ bsf message_warning ; show warning sign check_cns_violation_2: bsf message_attention ; show attention sign - movlw index_ppo2_ead_end_cns ; index of custom view ppO2, EAD/END and CNS + IFNDEF _helium + movlw index_ppo2_ead_end_cns ; index of custom view ppO2, EAD/END and CNS (without He) or gas density (with He) cpfseq active_customview ; CNS shown? bra check_cns_violation_3 ; NO return ; YES - do not show twice (in custom view and in warning area) + ENDIF check_cns_violation_3: movlw index_CNS ; index of custom view with CNS values cpfseq active_customview ; CNS shown? @@ -2935,8 +2970,12 @@ movff char_O_deco_info,WREG ; NO - get the deco info vector btfss WREG,deco_zone ; check if the deco zone flag is set return ; NO - done, return - incf message_counter,F ; YES - increase counter - goto TFT_info_deco ; - show deco info + btfsc use_aGF ; YES - using alternative GF factors? + return ; YES - suppress deco zone info + btfsc alt_layout_active ; NO - in alternative layout? + return ; YES - suppress deco zone info + incf message_counter,F ; NO - increase counter + goto TFT_info_deco ; - show deco info check_depth_limit: @@ -3046,7 +3085,7 @@ rcall check_tr_functions_helper7 ; check for transmitter 2 pressure warning rcall check_tr_functions_helper8 ; check for transmitter 2 pressure attention check_tr_functions_show_xmtr: - btfss show_transmitter_attention ; shall show transmitter message? + btfss show_transmitter_attention ; shall show transmitter attention message? bra check_tr_functions_show_warn ; NO - continue with pressure warning bsf message_attention ; YES - set flag for attention incf message_counter,F ; - increase counter @@ -3070,7 +3109,7 @@ bcf transmitter1_lost ; NO - clear flag for old lost attention return ; - done check_tr_functions_helper1a: - bsf show_transmitter_attention ; show transmitter attention +; bsf show_transmitter_attention ; show transmitter attention btfsc transmitter1_lost ; is it a new message? return ; NO - do not show the pressure readings custom view again bsf transmitter1_lost ; YES - memorize it's an old message now @@ -3118,7 +3157,7 @@ bcf transmitter2_lost ; NO - clear flag for old lost attention return ; - done check_tr_functions_helper5a: - bsf show_transmitter_attention ; show transmitter attention +; bsf show_transmitter_attention ; show transmitter attention btfsc transmitter2_lost ; is it a new message? return ; NO - do not show the pressure readings custom view again bsf transmitter2_lost ; YES - memorize it's an old message now