diff options
Diffstat (limited to 'quantum/audio/audio_chibios.c')
| -rw-r--r-- | quantum/audio/audio_chibios.c | 18 |
1 files changed, 13 insertions, 5 deletions
diff --git a/quantum/audio/audio_chibios.c b/quantum/audio/audio_chibios.c index 1f147f2c92..1863ae140b 100644 --- a/quantum/audio/audio_chibios.c +++ b/quantum/audio/audio_chibios.c @@ -86,13 +86,21 @@ static void gpt_cb8(GPTDriver *gptp); #define START_CHANNEL_1() \ gptStart(&GPTD6, &gpt6cfg1); \ - gptStartContinuous(&GPTD6, 2U) + gptStartContinuous(&GPTD6, 2U); \ + palSetPadMode(GPIOA, 4, PAL_MODE_INPUT_ANALOG) #define START_CHANNEL_2() \ gptStart(&GPTD7, &gpt7cfg1); \ - gptStartContinuous(&GPTD7, 2U) -#define STOP_CHANNEL_1() gptStopTimer(&GPTD6) -#define STOP_CHANNEL_2() gptStopTimer(&GPTD7) -#define RESTART_CHANNEL_1() \ + gptStartContinuous(&GPTD7, 2U); \ + palSetPadMode(GPIOA, 5, PAL_MODE_INPUT_ANALOG) +#define STOP_CHANNEL_1() \ + gptStopTimer(&GPTD6); \ + palSetPadMode(GPIOA, 4, PAL_MODE_OUTPUT_PUSHPULL); \ + palSetPad(GPIOA, 4) +#define STOP_CHANNEL_2() \ + gptStopTimer(&GPTD7); \ + palSetPadMode(GPIOA, 5, PAL_MODE_OUTPUT_PUSHPULL); \ + palSetPad(GPIOA, 5) + #define RESTART_CHANNEL_1() \ STOP_CHANNEL_1(); \ START_CHANNEL_1() #define RESTART_CHANNEL_2() \ |