AuxHwDrvConfig Struct Reference

Hardware configuration for AuxHwDrv. More...

#include <app_config.hpp>

Public Attributes
float	temp_1_fan_threshold_hi = 45.0f
float	temp_1_fan_threshold_lo = 40.0f
float	temp_2_fan_threshold_hi = 45.0f
float	temp_2_fan_threshold_lo = 40.0f
adc1_channel_t	temp_ch_1 = ADC1_CHANNEL_0
	ADC channel for first temperature sensor.
adc1_channel_t	temp_ch_2 = ADC1_CHANNEL_3
	ADC channel for second temperature sensor.
gpio_num_t	gpio_fan = GPIO_NUM_2
gpio_num_t	gpio_overcurrent_reset = GPIO_NUM_16
gpio_num_t	gpio_relay_ref = GPIO_NUM_18
gpio_num_t	gpio_relay_dut = GPIO_NUM_19
gpio_num_t	gpio_delta_sigma_out = GPIO_NUM_21
gpio_num_t	gpio_drv_supply_en = GPIO_NUM_23
gpio_num_t	gpio_drv_disable = GPIO_NUM_32
gpio_num_t	gpio_curr_limit_reference_pwm = GPIO_NUM_17
gpio_num_t	gpio_delta_sigma_in = GPIO_NUM_22
gpio_config_t	aux_periph_gpio_output_config
gpio_config_t	aux_periph_gpio_input_config
ledc_timer_config_t	pwm_timer_config
ledc_channel_config_t	curr_lim_pwm_ch_config
ledc_channel_config_t	delta_sigma_out_pwm_ch_config
uint32_t	oc_reset_pulse_length_ms = 20
float	curr_limit_pwm_scale
uint32_t	curr_limit_pwm_offset = 0

Detailed Description

Hardware configuration for AuxHwDrv.

Member Data Documentation

aux_periph_gpio_input_config

gpio_config_t AuxHwDrvConfig::aux_periph_gpio_input_config

Initial value:

{
        .pin_bit_mask = ((1ULL<<gpio_delta_sigma_in)
                         ),
        .mode = GPIO_MODE_INPUT,
        .pull_up_en = GPIO_PULLUP_DISABLE,
        .pull_down_en = GPIO_PULLDOWN_ENABLE,
        .intr_type = GPIO_INTR_DISABLE
    }

aux_periph_gpio_output_config

gpio_config_t AuxHwDrvConfig::aux_periph_gpio_output_config

Initial value:

{
        .pin_bit_mask = ((1ULL<<gpio_fan)
                         |(1ULL<<gpio_overcurrent_reset)
                         |(1ULL<<gpio_relay_ref)
                         |(1ULL<<gpio_relay_dut)
                         |(1ULL<<gpio_delta_sigma_out)
                         |(1ULL<<gpio_drv_supply_en)
                         |(1ULL<<gpio_drv_disable)
                         ),
        .mode = GPIO_MODE_OUTPUT,
        .pull_up_en = GPIO_PULLUP_DISABLE,
        .pull_down_en = GPIO_PULLDOWN_DISABLE,
        .intr_type = GPIO_INTR_DISABLE
    }

curr_lim_pwm_ch_config

ledc_channel_config_t AuxHwDrvConfig::curr_lim_pwm_ch_config

Initial value:

{
        .gpio_num = gpio_curr_limit_reference_pwm,
        .speed_mode = LEDC_HIGH_SPEED_MODE,
        .channel = LEDC_CHANNEL_0,
        .intr_type = LEDC_INTR_DISABLE,
        .timer_sel = LEDC_TIMER_0,
        .duty = 0,
        .hpoint = 0
    }

curr_limit_pwm_scale

float AuxHwDrvConfig::curr_limit_pwm_scale

Initial value:

= 1.0f/100.0f * (float)(
        1 << pwm_timer_config.duty_resolution)

delta_sigma_out_pwm_ch_config

ledc_channel_config_t AuxHwDrvConfig::delta_sigma_out_pwm_ch_config

Initial value:

{
        .gpio_num = gpio_delta_sigma_out,
        .speed_mode = LEDC_HIGH_SPEED_MODE,
        .channel = LEDC_CHANNEL_0,
        .intr_type = LEDC_INTR_DISABLE,
        .timer_sel = LEDC_TIMER_0,
        .duty = 0,
        .hpoint = 0
    }

pwm_timer_config

ledc_timer_config_t AuxHwDrvConfig::pwm_timer_config

Initial value:

{
        .speed_mode = LEDC_HIGH_SPEED_MODE,
        .duty_resolution = LEDC_TIMER_12_BIT,
        .timer_num = LEDC_TIMER_0,
        .freq_hz = 19500,
        .clk_cfg = LEDC_USE_APB_CLK 
    }

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The documentation for this struct was generated from the following file:

• main/config/app_config.hpp