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authorNick Brassel <[email protected]>2024-02-28 21:47:37 +1100
committerNick Brassel <[email protected]>2024-02-28 21:47:37 +1100
commit4e369d405af6bba1adce6337b2e1b1ea1788566c (patch)
treeb0f020feff1809e37c9e7795d344929ff0bb290a /platforms/chibios/drivers/audio_pwm_hardware.c
parent4e04da397ef643f8fcf4afbe1d19f63aee1fc561 (diff)
parentdd1706e468bb18dd7f7ae143de735a5d3be1bfb8 (diff)
downloadqmk_firmware-0.24.0.tar.gz
qmk_firmware-0.24.0.zip
Merge branch 'develop'0.24.0
Diffstat (limited to 'platforms/chibios/drivers/audio_pwm_hardware.c')
-rw-r--r--platforms/chibios/drivers/audio_pwm_hardware.c8
1 files changed, 7 insertions, 1 deletions
diff --git a/platforms/chibios/drivers/audio_pwm_hardware.c b/platforms/chibios/drivers/audio_pwm_hardware.c
index 40d891326f..21b5c6892c 100644
--- a/platforms/chibios/drivers/audio_pwm_hardware.c
+++ b/platforms/chibios/drivers/audio_pwm_hardware.c
@@ -22,6 +22,12 @@
# define AUDIO_PWM_COUNTER_FREQUENCY 100000
#endif
+#ifndef AUDIO_PWM_COMPLEMENTARY_OUTPUT
+# define AUDIO_PWM_OUTPUT_MODE PWM_OUTPUT_ACTIVE_HIGH
+#else
+# define AUDIO_PWM_OUTPUT_MODE PWM_COMPLEMENTARY_OUTPUT_ACTIVE_HIGH
+#endif
+
extern bool playing_note;
extern bool playing_melody;
extern uint8_t note_timbre;
@@ -29,7 +35,7 @@ extern uint8_t note_timbre;
static PWMConfig pwmCFG = {.frequency = AUDIO_PWM_COUNTER_FREQUENCY, /* PWM clock frequency */
.period = 2,
.callback = NULL,
- .channels = {[(AUDIO_PWM_CHANNEL - 1)] = {.mode = PWM_OUTPUT_ACTIVE_HIGH, .callback = NULL}}};
+ .channels = {[(AUDIO_PWM_CHANNEL - 1)] = {.mode = AUDIO_PWM_OUTPUT_MODE, .callback = NULL}}};
static float channel_1_frequency = 0.0f;