configure ledc to auto select clock

2022-02-07 12:04:21 +01:00 · 2022-02-07 12:04:21 +01:00 · f125b2d059
parent 4523bbb36d
commit f125b2d059
1 changed files with 2 additions and 0 deletions
--- a/components/modules/ledc.c
+++ b/components/modules/ledc.c
@ -30,6 +30,8 @@ static int lledc_new_channel( lua_State *L )

  ledc_timer.timer_num = opt_checkint_range(L, "timer", -1, 0, LEDC_TIMER_MAX-1);

+  ledc_timer.clk_cfg = LEDC_AUTO_CLK;
+
  /* Setup channel */
  ledc_channel_config_t channel_config = {
    .speed_mode = ledc_timer.speed_mode,