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sk6812: don't pull DIN high (sometimes modifies first LED).

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This commit is contained in:
Martin Preuss
2025-05-05 01:20:30 +02:00
parent f31567e785
commit 9af57eaac0
1 changed files with 2 additions and 2 deletions
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4
avr/modules/sk6812/main.asm
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@@ -103,7 +103,7 @@ SK6812_SetAllColor_loop:
rcall sk6812SendQuadruple ; (r16, r17, r24, r25) rcall sk6812SendQuadruple ; (r16, r17, r24, r25)
dec r23 dec r23
brne SK6812_SetAllColor_loop brne SK6812_SetAllColor_loop
sbi SK6812_PORT, SK6812_PINNUM ; sbi SK6812_PORT, SK6812_PINNUM
out SREG, r15 out SREG, r15
pop r15 pop r15
ret ret
@@ -214,7 +214,7 @@ sk6812SendByte_sendOne:
; 1: 600ns high, 600ns low (+/- 150ns) ; 1: 600ns high, 600ns low (+/- 150ns)
; ;
; @param r16 value ; @param r16 value
; @clobbers r16, r17, r24, r25 ; @clobbers r16, r17
sk6812SendByte2: sk6812SendByte2:
ldi r17, 8 ; +1 ldi r17, 8 ; +1