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driver(ledc): fixed ledc clock selection bug.

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This commit is contained in:
kooho
2018-11-01 12:23:11 +08:00
parent d260ee6955
commit 2e8c85d8ff
8 changed files with 107 additions and 35 deletions
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examples/peripherals/ledc/main/ledc_example_main.c
+2 -1
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@@ -63,7 +63,8 @@ void app_main(void)
.duty_resolution = LEDC_TIMER_13_BIT, // resolution of PWM duty
.freq_hz = 5000, // frequency of PWM signal
.speed_mode = LEDC_HS_MODE, // timer mode
.timer_num = LEDC_HS_TIMER // timer index
.timer_num = LEDC_HS_TIMER, // timer index
.clk_cfg = LEDC_AUTO_CLK, // Auto select the source clock
};
// Set configuration of timer0 for high speed channels
ledc_timer_config(&ledc_timer);
examples/peripherals/pcnt/main/pcnt_example_main.c
+1
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@@ -100,6 +100,7 @@ static void ledc_init(void)
ledc_timer.timer_num = LEDC_TIMER_1;
ledc_timer.duty_resolution = LEDC_TIMER_10_BIT;
ledc_timer.freq_hz = 1; // set output frequency at 1 Hz
ledc_timer.clk_cfg = LEDC_AUTO_CLK;
ledc_timer_config(&ledc_timer);
// Prepare and then apply the LEDC PWM channel configuration