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Fix the LRCK signal which was reversing the channels. (#14)

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George Norton 2023-05-24 19:22:51 +01:00 committed by GitHub
parent eb00a051e1
commit 032ed19550
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1 changed files with 8 additions and 8 deletions
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16
firmware/code/i2s.pio
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@ -20,15 +20,15 @@
set x, 30 side 0b00 set x, 30 side 0b00
left_channel: left_channel:
in pins, 1 side 0b01 in pins, 1 side 0b11
jmp x-- left_channel side 0b00 jmp x-- left_channel side 0b10
in pins, 1 side 0b11 in pins, 1 side 0b11
set x, 30 side 0b10 set x, 30 side 0b10
right_channel: right_channel:
in pins, 1 side 0b11 in pins, 1 side 0b01
jmp x--, right_channel side 0b10 jmp x--, right_channel side 0b00
in pins, 1 side 0b01 in pins, 1 side 0b01
@ -38,13 +38,13 @@ right_channel:
set x, 30 side 0b01 set x, 30 side 0b01
left_channel: left_channel:
out pins, 1 side 0b00 out pins, 1 side 0b10
jmp x-- left_channel side 0b01 jmp x-- left_channel side 0b11
out pins, 1 side 0b10 out pins, 1 side 0b10
set x, 30 side 0b11 set x, 30 side 0b11
right_channel: right_channel:
out pins, 1 side 0b10 out pins, 1 side 0b00
jmp x--, right_channel side 0b11 jmp x--, right_channel side 0b01
out pins, 1 side 0b00 out pins, 1 side 0b00