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LEDC driver: Use ledc_channel_t for all channel arguments

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Closes github #54: https://github.com/espressif/esp-idf/issues/54
This commit is contained in:
Angus Gratton
2016-12-22 13:30:24 +11:00
parent 41eca2c67b
commit 45571b3c38
2 changed files with 6 additions and 6 deletions
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6
components/driver/include/driver/ledc.h
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@@ -253,7 +253,7 @@ int ledc_get_duty(ledc_mode_t speed_mode, ledc_channel_t channel);
* - ESP_OK Success
* - ESP_ERR_INVALID_ARG Parameter error
*/
esp_err_t ledc_set_fade(ledc_mode_t speed_mode, uint32_t channel, uint32_t duty, ledc_duty_direction_t gradule_direction,
esp_err_t ledc_set_fade(ledc_mode_t speed_mode, ledc_channel_t channel, uint32_t duty, ledc_duty_direction_t gradule_direction,
uint32_t step_num, uint32_t duty_cyle_num, uint32_t duty_scale);
/**
@@ -354,7 +354,7 @@ esp_err_t ledc_timer_resume(ledc_mode_t speed_mode, uint32_t timer_sel);
* - ESP_OK Success
*
*/
esp_err_t ledc_bind_channel_timer(ledc_mode_t speed_mode, uint32_t channel, uint32_t timer_idx);
esp_err_t ledc_bind_channel_timer(ledc_mode_t speed_mode, ledc_channel_t channel, uint32_t timer_idx);
/***************************EXAMPLE**********************************
*
@@ -391,7 +391,7 @@ esp_err_t ledc_bind_channel_timer(ledc_mode_t speed_mode, uint32_t channel, uint
*
* ----------------EXAMPLE OF SETTING DUTY --- -----------------
* @code{c}
* uint32_t ledc_channel = LEDC_CHANNEL_0; //LEDC channel(0-73)
* ledc_channel_t ledc_channel = LEDC_CHANNEL_0; //LEDC channel(0-73)
* uint32_t duty = 2000; //duty range is 0 ~ ((2**bit_num)-1)
* LEDC_set_duty(LEDC_HIGH_SPEED_MODE, ledc_channel, duty); //set speed mode, channel, and duty.
* ledc_update_duty(LEDC_HIGH_SPEED_MODE, ledc_channel); //after set duty, we need to call ledc_update_duty to update the settings.