obc_systems_telecommand_defs.c File Reference

#include "telecommands/obc_systems_telecommand_defs.h"
#include "obc_systems/obc_temperature_sensor.h"
#include "obc_systems/adc_vbat_monitor.h"
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <inttypes.h>
#include "main.h"

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Functions
uint8_t	TCMDEXEC_obc_read_temperature_complex (const char *args_str, char *response_output_buf, uint16_t response_output_buf_len)
	Reads the temperature from the STDS75DS2F and stores it in the provided variable temperature. Temperature range is -55 to 125 degrees celsius with +/- 3 degrees celsius accuracy over the whole range.
uint8_t	TCMDEXEC_obc_read_temperature (const char *args_str, char *response_output_buf, uint16_t response_output_buf_len)
	Reads the temperature from the STDS75DS2F in centi-Celsius.
uint8_t	TCMDEXEC_obc_adc_read_vbat_voltage (const char *args_str, char *response_output_buf, uint16_t response_output_buf_len)
	Read the battery voltage using the ADC. Returns the result in mV. Voltage divider ratio is already applied.

Function Documentation

TCMDEXEC_obc_adc_read_vbat_voltage()

uint8_t TCMDEXEC_obc_adc_read_vbat_voltage	(	const char *	args_str,
		char *	response_output_buf,
		uint16_t	response_output_buf_len )

Read the battery voltage using the ADC. Returns the result in mV. Voltage divider ratio is already applied.

Parameters

args_str

No arguments.

Returns

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TCMDEXEC_obc_read_temperature()

uint8_t TCMDEXEC_obc_read_temperature	(	const char *	args_str,
		char *	response_output_buf,
		uint16_t	response_output_buf_len )

Reads the temperature from the STDS75DS2F in centi-Celsius.

Returns

0 if successful, >0 if error.

Note

Temperature range is -55 to 125 degrees celsius with +/- 3 degrees celsius accuracy over the whole range.

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TCMDEXEC_obc_read_temperature_complex()

uint8_t TCMDEXEC_obc_read_temperature_complex	(	const char *	args_str,
		char *	response_output_buf,
		uint16_t	response_output_buf_len )

Reads the temperature from the STDS75DS2F and stores it in the provided variable temperature. Temperature range is -55 to 125 degrees celsius with +/- 3 degrees celsius accuracy over the whole range.

Parameters

args_str

Arg 0: Precision we want the temperature to be (9-12 bits).

Returns

0 if successful, 1 if error.

Note

There are better ways to get the temperature.

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