switches.c File Reference

#include "switches.h"
#include <string.h>
#include "led.h"
#include "main.h"
#include "state.h"
#include "common/phal_F4/gpio/gpio.h"

Include dependency graph for switches.c:

Classes
struct	pdu_switch_output_t

Functions
static const pdu_switch_output_t *	switches_get_output (switches_t switch_id)
static uint16_t	switches_convert_high_power_current_ma (uint16_t adc_counts)
static uint16_t	switches_convert_low_power_current_ma (uint16_t adc_counts)
static uint16_t	switches_convert_voltage_mv (uint16_t adc_counts, int r1_ohm, int r2_ohm)
static void	switches_select_mux_channel (uint8_t channel)
static void	switches_update_mux_measurements (void)
static void	switches_update_currents (void)
static void	switches_update_voltages (void)
void	switches_init (void)
void	switches_periodic (void)
void	switches_set_state (switches_t switch_id, bool enabled)
bool	switches_is_enabled (switches_t switch_id)
uint16_t	switches_get_mux_adc_counts (uint8_t channel)
void	switches_enable_default_rails (void)

Variables
static constexpr uint16_t	ADC_MAX_COUNTS = 4095
static constexpr int	LV_24V_R1 = 47000
static constexpr int	LV_24V_R2 = 3400
static constexpr int	LV_5V_R1 = 4300
static constexpr int	LV_5V_R2 = 3400
static constexpr int	LV_3V3_R1 = 4300
static constexpr int	LV_3V3_R2 = 10000
static constexpr int	HP_CS_R1 = 180
static constexpr int	HP_CS_R2 = 330
static constexpr int	HP_CS_R3 = 500
static constexpr float	HP_CS_R_SENSE = 0.002f
static constexpr uint16_t	CS_GAIN = 100
static constexpr int8_t	LED_NONE = -1
static const pdu_switch_output_t	PDU_SWITCH_OUTPUTS []

Function Documentation

switches_convert_high_power_current_ma()

static uint16_t switches_convert_high_power_current_ma ( uint16_t adc_counts )

static

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switches_convert_low_power_current_ma()

static uint16_t switches_convert_low_power_current_ma ( uint16_t adc_counts )

static

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switches_convert_voltage_mv()

static uint16_t switches_convert_voltage_mv ( uint16_t adc_counts, int r1_ohm, int r2_ohm )

static

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switches_enable_default_rails()

void switches_enable_default_rails

(

void

)

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switches_get_mux_adc_counts()

uint16_t switches_get_mux_adc_counts

(

uint8_t

channel

)

switches_get_output()

static const pdu_switch_output_t * switches_get_output ( switches_t switch_id )

static

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switches_init()

void switches_init

(

void

)

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switches_is_enabled()

bool switches_is_enabled

(

switches_t

switch_id

)

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switches_periodic()

void switches_periodic

(

void

)

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switches_select_mux_channel()

static void switches_select_mux_channel ( uint8_t channel )

static

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switches_set_state()

void switches_set_state	(	switches_t	switch_id,
		bool	enabled )

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switches_update_currents()

static void switches_update_currents ( void )

static

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switches_update_mux_measurements()

static void switches_update_mux_measurements ( void )

static

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switches_update_voltages()

static void switches_update_voltages ( void )

static

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Variable Documentation

ADC_MAX_COUNTS

uint16_t ADC_MAX_COUNTS = 4095

staticconstexpr

CS_GAIN

uint16_t CS_GAIN = 100

staticconstexpr

HP_CS_R1

int HP_CS_R1 = 180

staticconstexpr

HP_CS_R2

int HP_CS_R2 = 330

staticconstexpr

HP_CS_R3

int HP_CS_R3 = 500

staticconstexpr

HP_CS_R_SENSE

float HP_CS_R_SENSE = 0.002f

staticconstexpr

LED_NONE

int8_t LED_NONE = -1

staticconstexpr

LV_24V_R1

int LV_24V_R1 = 47000

staticconstexpr

LV_24V_R2

int LV_24V_R2 = 3400

staticconstexpr

LV_3V3_R1

int LV_3V3_R1 = 4300

staticconstexpr

LV_3V3_R2

int LV_3V3_R2 = 10000

staticconstexpr

LV_5V_R1

int LV_5V_R1 = 4300

staticconstexpr

LV_5V_R2

int LV_5V_R2 = 3400

staticconstexpr

PDU_SWITCH_OUTPUTS

const pdu_switch_output_t PDU_SWITCH_OUTPUTS[]

static

Initial value:

= {
    {.switch_id = SW_PUMP_1, .ctrl_port = PUMP_1_CTRL_GPIO_Port, .ctrl_pin = PUMP_1_CTRL_Pin, .has_ctrl_output = true, .led_id = LED_PUMP_1},
    {.switch_id = SW_PUMP_2, .ctrl_port = PUMP_2_CTRL_GPIO_Port, .ctrl_pin = PUMP_2_CTRL_Pin, .has_ctrl_output = true, .led_id = LED_PUMP_2},
    {.switch_id = SW_SDC, .ctrl_port = nullptr, .ctrl_pin = 0, .has_ctrl_output = false, .led_id = LED_SDC},
    {.switch_id = SW_HXFAN, .ctrl_port = HXFAN_CTRL_GPIO_Port, .ctrl_pin = HXFAN_CTRL_Pin, .has_ctrl_output = true, .led_id = LED_HXFAN},
    {.switch_id = SW_FAN_1, .ctrl_port = FAN_1_CTRL_GPIO_Port, .ctrl_pin = FAN_1_CTRL_Pin, .has_ctrl_output = true, .led_id = LED_NONE},
    {.switch_id = SW_FAN_2, .ctrl_port = FAN_2_CTRL_GPIO_Port, .ctrl_pin = FAN_2_CTRL_Pin, .has_ctrl_output = true, .led_id = LED_NONE},
    {.switch_id = SW_FAN_3, .ctrl_port = FAN_3_CTRL_GPIO_Port, .ctrl_pin = FAN_3_CTRL_Pin, .has_ctrl_output = true, .led_id = LED_NONE},
    {.switch_id = SW_FAN_4, .ctrl_port = FAN_4_CTRL_GPIO_Port, .ctrl_pin = FAN_4_CTRL_Pin, .has_ctrl_output = true, .led_id = LED_NONE},
    {.switch_id = SW_AMK1, .ctrl_port = nullptr, .ctrl_pin = 0, .has_ctrl_output = false, .led_id = LED_NONE},
    {.switch_id = SW_AMK2, .ctrl_port = nullptr, .ctrl_pin = 0, .has_ctrl_output = false, .led_id = LED_NONE},
    {.switch_id = SW_DASH, .ctrl_port = nullptr, .ctrl_pin = 0, .has_ctrl_output = false, .led_id = LED_DASH},
    {.switch_id = SW_ABOX, .ctrl_port = nullptr, .ctrl_pin = 0, .has_ctrl_output = false, .led_id = LED_ABOX},
    {.switch_id = SW_MAIN, .ctrl_port = MAIN_CTRL_GPIO_Port, .ctrl_pin = MAIN_CTRL_Pin, .has_ctrl_output = true, .led_id = LED_MAIN},
    {.switch_id = SW_DLFR, .ctrl_port = DLFR_CTRL_GPIO_Port, .ctrl_pin = DLFR_CTRL_Pin, .has_ctrl_output = true, .led_id = LED_DLFR},
    {.switch_id = SW_DLBK, .ctrl_port = DLBK_CTRL_GPIO_Port, .ctrl_pin = DLBK_CTRL_Pin, .has_ctrl_output = true, .led_id = LED_DLBK},
    {.switch_id = SW_BLT, .ctrl_port = BLT_CTRL_GPIO_Port, .ctrl_pin = BLT_CTRL_Pin, .has_ctrl_output = true, .led_id = LED_BLT},
    {.switch_id = SW_CRIT_5V, .ctrl_port = CRIT_5V_CTRL_GPIO_Port, .ctrl_pin = CRIT_5V_CTRL_Pin, .has_ctrl_output = true, .led_id = LED_5V_CRIT},
    {.switch_id = SW_TV, .ctrl_port = TV_CTRL_GPIO_Port, .ctrl_pin = TV_CTRL_Pin, .has_ctrl_output = true, .led_id = LED_TV},
    {.switch_id = SW_DAQ, .ctrl_port = nullptr, .ctrl_pin = 0, .has_ctrl_output = false, .led_id = LED_DAQ},
    {.switch_id = SW_FAN_5V, .ctrl_port = FAN_5V_CTRL_GPIO_Port, .ctrl_pin = FAN_5V_CTRL_Pin, .has_ctrl_output = true, .led_id = LED_5V_FAN},
}