qmk_firmware

commit 821db155f20f441c2d3aa6ff4e10878bfccdf45c
parent b718b434daa9776a246b63df8c627759be7904a1
Author: Nebuleon <2391500+Nebuleon@users.noreply.github.com>
Date:   Thu, 27 Jul 2023 00:00:27 -0400

Fix stuck note with square wave in additive DAC (#21589)


Diffstat:
M
platforms/chibios/drivers/audio_dac_additive.c
 | 
2
+-

1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/platforms/chibios/drivers/audio_dac_additive.c b/platforms/chibios/drivers/audio_dac_additive.c
@@ -66,7 +66,7 @@ static const dacsample_t dac_buffer_triangle[AUDIO_DAC_BUFFER_SIZE] = {
 #endif // AUDIO_DAC_SAMPLE_WAVEFORM_TRIANGLE
 #ifdef AUDIO_DAC_SAMPLE_WAVEFORM_SQUARE
 static const dacsample_t dac_buffer_square[AUDIO_DAC_BUFFER_SIZE] = {
-    [0 ... AUDIO_DAC_BUFFER_SIZE / 2 - 1]                     = 0,                    // first and
+    [0 ... AUDIO_DAC_BUFFER_SIZE / 2 - 1]                     = AUDIO_DAC_OFF_VALUE,  // first and
     [AUDIO_DAC_BUFFER_SIZE / 2 ... AUDIO_DAC_BUFFER_SIZE - 1] = AUDIO_DAC_SAMPLE_MAX, // second half
 };
 #endif // AUDIO_DAC_SAMPLE_WAVEFORM_SQUARE