temp_tcouple_adc.c File Reference

Universitaet Tuebingen thermocouple interface. More...

#include "mcu_periph/adc.h"
#include "mcu_periph/uart.h"
#include "pprzlink/messages.h"
#include "subsystems/datalink/downlink.h"
#include "modules/meteo/temp_tcouple_adc.h"

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Macros
#define	ADC_CHANNEL_TEMP_REF   ADC_4
#define	ADC_CHANNEL_TEMP_VAL   ADC_3
#define	ADC_CHANNEL_TEMP_TCOUPLE_NB_SAMPLES   16

Functions
void	temp_tcouple_adc_init (void)
void	temp_tcouple_adc_periodic (void)

Variables
uint16_t	ref [TCOUPLE_NB]
uint16_t	val [TCOUPLE_NB]
float	fref [TCOUPLE_NB]
float	fval [TCOUPLE_NB]
int32_t	temp_cnt
static struct adc_buf	buf_temp_tcouple_ref
static struct adc_buf	buf_temp_tcouple_val

Detailed Description

Universitaet Tuebingen thermocouple interface.

This reads the values for reference and measurement temperature from the Universitaet Tuebingen thermocouple sensor.

Definition in file temp_tcouple_adc.c.

Macro Definition Documentation

#define ADC_CHANNEL_TEMP_REF   ADC_4

Definition at line 38 of file temp_tcouple_adc.c.

Referenced by temp_tcouple_adc_init().

#define ADC_CHANNEL_TEMP_TCOUPLE_NB_SAMPLES   16

Definition at line 45 of file temp_tcouple_adc.c.

Referenced by temp_tcouple_adc_init().

#define ADC_CHANNEL_TEMP_VAL   ADC_3

Definition at line 41 of file temp_tcouple_adc.c.

Referenced by temp_tcouple_adc_init().

Function Documentation

void temp_tcouple_adc_init

(

void

)

Definition at line 56 of file temp_tcouple_adc.c.

References adc_buf_channel(), ADC_CHANNEL_TEMP_REF, ADC_CHANNEL_TEMP_TCOUPLE_NB_SAMPLES, ADC_CHANNEL_TEMP_VAL, buf_temp_tcouple_ref, buf_temp_tcouple_val, and temp_cnt.

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void temp_tcouple_adc_periodic

(

void

)

Definition at line 67 of file temp_tcouple_adc.c.

References adc_buf::av_nb_sample, buf_temp_tcouple_ref, buf_temp_tcouple_val, DefaultChannel, DefaultDevice, fref, fval, ref, adc_buf::sum, TCOUPLE_NB, temp_cnt, and val.

Variable Documentation

struct adc_buf buf_temp_tcouple_ref

static

Definition at line 53 of file temp_tcouple_adc.c.

Referenced by temp_tcouple_adc_init(), and temp_tcouple_adc_periodic().

struct adc_buf buf_temp_tcouple_val

static

Definition at line 54 of file temp_tcouple_adc.c.

Referenced by temp_tcouple_adc_init(), and temp_tcouple_adc_periodic().

float fref[TCOUPLE_NB]

Definition at line 50 of file temp_tcouple_adc.c.

Referenced by temp_tcouple_adc_periodic().

float fval[TCOUPLE_NB]

Definition at line 50 of file temp_tcouple_adc.c.

Referenced by temp_tcouple_adc_periodic().

uint16_t ref[TCOUPLE_NB]

Definition at line 49 of file temp_tcouple_adc.c.

Referenced by gv_adapt_run(), and temp_tcouple_adc_periodic().

int32_t temp_cnt

Definition at line 51 of file temp_tcouple_adc.c.

Referenced by temp_tcouple_adc_init(), and temp_tcouple_adc_periodic().

uint16_t val[TCOUPLE_NB]

Definition at line 49 of file temp_tcouple_adc.c.

Referenced by __set_cpsr(), adxl345_i2c_tx_reg(), ak8975_event(), direct_memory_logger_set(), dl_parse_msg(), enose_periodic(), high_speed_logger_direct_memory_handler(), hmc58xx_i2c_tx_reg(), itg3200_i2c_tx_reg(), l3g4200_i2c_tx_reg(), lsm303dlhc_i2c_tx_reg(), lsm303dlhc_spi_tx_reg(), s_read_byte(), send_filter_status(), superbitrf_radio_to_channels(), temp_tcouple_adc_periodic(), and w5100_rx_size().