Files
aqhomecontrol/avr/apps/door/main.asm
2025-05-01 00:53:29 +02:00

117 lines
3.1 KiB
NASM

; ***************************************************************************
; copyright : (C) 2025 by Martin Preuss
; email : martin@libchipcard.de
;
; ***************************************************************************
; * This file is part of the project "AqHome". *
; * Please see toplevel file COPYING of that project for license details. *
; ***************************************************************************
; ***************************************************************************
; defines
.equ APP_DOOR_KEEPUPTIME = 50 ; 5s
.equ APP_DOOR_STATE_OPEN = 255
.equ APP_DOOR_STATE_CLOSED = 0
; ***************************************************************************
; data
.dseg
appDoorKeepupData: .byte FILTER_KEEPUP_DATA_SIZE
appDoorValSchedData: .byte VALSCHED_DATA_SIZE
; ***************************************************************************
; code
.cseg
; ---------------------------------------------------------------------------
; @routine AppDoor_Init @global
;
AppDoor_Init:
ldi yl, LOW(appDoorKeepupData)
ldi yh, HIGH(appDoorKeepupData)
rcall FilterKeepUp_Init
ldi r16, LOW(APP_DOOR_KEEPUPTIME)
ldi r17, HIGH(APP_DOOR_KEEPUPTIME)
rcall FilterKeepUp_SetRestartValue
ldi yl, LOW(appDoorValSchedData)
ldi yh, HIGH(appDoorValSchedData)
rcall ValueScheduler_Init
ldi r16, (1<<VALSCHED_FLAGS_REPEAT1_BIT) ; only repeat report interval for active motion
std Y+VALSCHED_OFFS_FLAGS, r16
ret
; @end
; ---------------------------------------------------------------------------
; @routine AppDoor_Every100ms @global
;
AppDoor_Every100ms:
rcall TCRT1K_GetValue ; get value into R16
ldi yl, LOW(appDoorKeepupData)
ldi yh, HIGH(appDoorKeepupData)
brcc AppDoor_Every100ms_l1
rcall FilterKeepUp_SetValue ; (R17)
AppDoor_Every100ms_l1:
rcall FilterKeepUp_Every100ms
rcall FilterKeepUp_GetValue ; get value into R16
ldi yl, LOW(appDoorValSchedData)
ldi yh, HIGH(appDoorValSchedData)
rcall ValueScheduler_SetValue ; (R17)
rcall ValueScheduler_Every100ms ; (R16, R17)
rcall ValueScheduler_CheckSend ; (R16)
brcc AppDoor_Every100ms_end
; prepare and send value message
rcall appDoorSendValue
brcc AppDoor_Every100ms_end ; jmp on error
ldi yl, LOW(appDoorValSchedData)
ldi yh, HIGH(appDoorValSchedData)
rcall ValueScheduler_MarkSent ; (R16)
AppDoor_Every100ms_end:
ret
; @end
; ---------------------------------------------------------------------------
; @routine appDoorSendValue
;
; @return CFLAGS set if message enqueued, cleared on error
; @clobbers R17, R18, R19, R20, R21, R22, Y (R16, R23, R24, R25)
appDoorSendValue:
ldi yl, LOW(appDoorValSchedData)
ldi yh, HIGH(appDoorValSchedData)
rcall ValueScheduler_GetValue ; get value to r16
tst r16
ldi r16, APP_DOOR_STATE_CLOSED
breq appDoorSendValue_send
ldi r16, APP_DOOR_STATE_OPEN
appDoorSendValue_send:
ldi r17, VALUE_ID_TCRT1K ; VALUE ID
ldi r22, AQHOME_VALUETYPE_DOOR ; VALUE TYPE
rjmp Main_Send8BitValueReport
; @end