Update cubesatsim.ino

4 years ago · 9c804a5f89
parent 7347703071
commit 9c804a5f89
1 changed files with 1 additions and 1 deletions
--- a/cubesatsim/cubesatsim.ino
+++ b/cubesatsim/cubesatsim.ino
@ -1984,7 +1984,7 @@ void start_pwm() {
  set_sys_clock_khz(125000, true); 
  gpio_set_function(AUDIO_OUT_PIN, GPIO_FUNC_PWM);

-  int audio_pin_slice = pwm_gpio_to_slice_num(AUDIO_PIN);
+  int audio_pin_slice = pwm_gpio_to_slice_num(AUDIO_OUT_PIN);

  // Setup PWM interrupt to fire when PWM cycle is complete
  pwm_clear_irq(audio_pin_slice);