eps_power_management.c File Reference

#include "eps_drivers/eps_power_management.h"
#include <string.h>
#include <stdint.h>
#include <stdio.h>
#include "rtos_tasks/rtos_eps_tasks.h"
#include "eps_drivers/eps_types_to_json.h"
#include "eps_drivers/eps_commands.h"
#include "log/log.h"

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Functions
uint8_t	EPS_monitor_and_disable_overcurrent_channels ()
	Monitors the power consumption of each channel and logs the data in JSON format.
uint8_t	EPS_log_pdu_json (const EPS_struct_pdu_housekeeping_data_eng_t *EPS_pdu_housekeeping_data_eng)
	Logs the PDU housekeeping data in JSON format.
void	EPS_channel_management (const EPS_struct_pdu_housekeeping_data_eng_t *EPS_pdu_housekeeping_data_eng)
	Monitor the power consumption of each channel and disable any channels that exceed a certain threshold.
void	EPS_CMD_power_management_set_current_threshold (uint8_t channel, uint16_t threshold)

Variables
uint16_t	EPS_current_mA_threshhold [32]

Function Documentation

EPS_channel_management()

void EPS_channel_management

(

const EPS_struct_pdu_housekeeping_data_eng_t *

EPS_pdu_housekeeping_data_eng

)

Monitor the power consumption of each channel and disable any channels that exceed a certain threshold.

Parameters

[in]	EPS_pdu_housekeeping_data_eng	PDU housekeeping data with the current power consumption of each channel
[in]	prev_EPS_pdu_housekeeping_data_eng	Previous PDU housekeeping data with the previous power consumption of each chan///

Note

This function will iterate over each channel and check if the power consumption has increased or decreased by more than a certain threshold. If the power consumption has increased or decreased by more than the threshold, the channel will be disabled. The function will log an error message if the channel is disabled due to a power issue.

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EPS_CMD_power_management_set_current_threshold()

void EPS_CMD_power_management_set_current_threshold	(	uint8_t	channel,
		uint16_t	threshold )

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EPS_log_pdu_json()

uint8_t EPS_log_pdu_json

(

const EPS_struct_pdu_housekeeping_data_eng_t *

EPS_pdu_housekeeping_data_eng

)

Logs the PDU housekeeping data in JSON format.

Parameters

[in]

EPS_pdu_housekeeping_data_eng

PDU housekeeping data to be logged

Note

This function will log the PDU housekeeping data in JSON format to the error log.
If the conversion to JSON fails, it will log an error with the error status.
Otherwise, it will log the JSON string to the error log.

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EPS_monitor_and_disable_overcurrent_channels()

uint8_t EPS_monitor_and_disable_overcurrent_channels

(

)

Monitors the power consumption of each channel and logs the data in JSON format.

This function will obtain the PDU housekeeping data and log the data in JSON format. If this is the first time the function is called, it will save the data for future comparisons. It will then check if the power consumption has increased or decreased by more than a certain threshold. If it has, it will disable the channel and log an error message. The function will log an error message if the channel is disabled due to a power issue.

Returns

0 if the function was successful, 1 if there was an error.

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Variable Documentation

EPS_current_mA_threshhold

uint16_t EPS_current_mA_threshhold[32]