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n32: handle SETVALUE requests for fan speeds.

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This commit is contained in:
Martin Preuss
2026-06-29 22:17:29 +02:00
parent 7a32f6deb7
commit cdb9da2f9e
2 changed files with 64 additions and 6 deletions
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57
avr/devices/n32/main/main.asm
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@@ -83,7 +83,6 @@
;#define APPS_MOTION
#define APPS_REPORTSENSORS
#define APPS_STATS
;#define APPS_CO2WATCH
; defines for modules
@@ -95,8 +94,14 @@
; ---------------------------------------------------------------------------
; defines for values
;.equ VALUE_ID_SGP40_TVOC = 0x08
.equ VALUE_ID_FAN1_DUTY = 0x88 ; 0-99
.equ VALUE_ID_FAN1_SPEED = 0x08 ; RPM
.equ VALUE_ID_FAN2_DUTY = 0x89 ; 0-99
.equ VALUE_ID_FAN2_SPEED = 0x09 ; RPM
.equ VALUE_ID_FAN3_DUTY = 0x8a ; 0-99
.equ VALUE_ID_FAN3_SPEED = 0x0a ; RPM
@@ -115,6 +120,7 @@
rjmp BOOTLOADER_ADDR ; 0x00: Reset vector Reset Vector
reti ; 0x01: INT0 External Interrupt 0
rjmp com2wPcintIsr ; 0x02: PCI Pin Change Interrupt
; rjmp pinChangeIsr ; 0x02: PCI Pin Change Interrupt
reti ; 0x03: OC1A Timer/Counter1 Compare Match 1A
reti ; 0x04: OC1B Timer/Counter1 Compare Match 1B
reti ; 0x05: OVF1 Timer/Counter1 Overflow
@@ -196,6 +202,52 @@ onEveryLoop:
; @end
; ---------------------------------------------------------------------------
; @routine pinChangeIsr @global @isr
;
; ISR for PCINT0/1
;
; @clobbers: none
pinChangeIsr:
push r15
in r15, SREG
push r18
push r19
inr r18, PINA
inr r19, PINB
push r16
push r17
push r20
push r21
push r22
push r24
push r25
push xl
push xh
push yl
push yh
push r18
mov r16, r19 ; PINB
bigcall MultiFan_CheckPort ; r17, r18, r24, r25, Y
pop r16 ; pop PINA to r16
bigcall COM2W_CheckPort ; (r16, r17, r18, r19, r20, r21, r22, r24, r25, X, Y)
pop yh
pop yl
pop xh
pop xl
pop r25
pop r24
pop r22
pop r21
pop r17
pop r16
pop r19
pop r18
out SREG, r15
pop r15
reti
; @end
@@ -204,6 +256,7 @@ onEveryLoop:
.include "devices/all/hw_tn861.asm"
.include "devices/all/includes.asm"
.include "common/divide.asm"