Paparazzi UAS  v5.15_devel-61-g9c6bcf9
Paparazzi is a free software Unmanned Aircraft System.
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mf_ptu.c File Reference
#include "modules/meteo/mf_ptu.h"
#include "mcu_periph/gpio.h"
#include "mcu_periph/adc.h"
#include "mcu_periph/pwm_input.h"
#include "generated/airframe.h"
+ Include dependency graph for mf_ptu.c:

Go to the source code of this file.

Macros

#define PTU_PRESSURE_OFFSET   0
 Default scale and offset send raw values if nothing defined in airframe file. More...
 
#define PTU_PRESSURE_SCALE   1.0
 
#define PTU_TEMPERATURE_OFFSET   0
 
#define PTU_TEMPERATURE_SCALE   1.0
 
#define PTU_HUMIDTY_OFFSET   0
 
#define PTU_HUMIDTY_SCALE   1.0
 
#define ADC_CHANNEL_PTU_NB_SAMPLES   DEFAULT_AV_NB_SAMPLE
 ADC buffers. More...
 

Functions

void mf_ptu_init (void)
 Data acquisition module for Meteo France PTU board. More...
 
void mf_ptu_periodic (void)
 

Variables

struct adc_buf pressure_buf
 
struct adc_buf temp_buf
 
uint16_t pressure_adc
 Raw values. More...
 
uint16_t temp_adc
 
uint32_t humid_period
 

Macro Definition Documentation

#define ADC_CHANNEL_PTU_NB_SAMPLES   DEFAULT_AV_NB_SAMPLE

ADC buffers.

Definition at line 54 of file mf_ptu.c.

Referenced by mf_ptu_init().

#define PTU_HUMIDTY_OFFSET   0

Definition at line 46 of file mf_ptu.c.

Referenced by mf_ptu_periodic().

#define PTU_HUMIDTY_SCALE   1.0

Definition at line 49 of file mf_ptu.c.

Referenced by mf_ptu_periodic().

#define PTU_PRESSURE_OFFSET   0

Default scale and offset send raw values if nothing defined in airframe file.

Definition at line 34 of file mf_ptu.c.

Referenced by mf_ptu_periodic().

#define PTU_PRESSURE_SCALE   1.0

Definition at line 37 of file mf_ptu.c.

Referenced by mf_ptu_periodic().

#define PTU_TEMPERATURE_OFFSET   0

Definition at line 40 of file mf_ptu.c.

Referenced by mf_ptu_periodic().

#define PTU_TEMPERATURE_SCALE   1.0

Definition at line 43 of file mf_ptu.c.

Referenced by mf_ptu_periodic().

Function Documentation

void mf_ptu_init ( void  )

Data acquisition module for Meteo France PTU board.

Definition at line 76 of file mf_ptu.c.

References adc_buf_channel(), ADC_CHANNEL_PTU_NB_SAMPLES, gpio_set(), gpio_setup_output(), humid_period, pressure_adc, pressure_buf, temp_adc, and temp_buf.

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Variable Documentation

uint32_t humid_period

Definition at line 62 of file mf_ptu.c.

Referenced by mf_ptu_init(), and mf_ptu_periodic().

uint16_t pressure_adc

Raw values.

Definition at line 60 of file mf_ptu.c.

Referenced by mf_ptu_init(), and mf_ptu_periodic().

struct adc_buf pressure_buf

Definition at line 56 of file mf_ptu.c.

Referenced by mf_ptu_init(), and mf_ptu_periodic().

uint16_t temp_adc

Definition at line 61 of file mf_ptu.c.

Referenced by mf_ptu_init(), and mf_ptu_periodic().

struct adc_buf temp_buf

Definition at line 57 of file mf_ptu.c.

Referenced by mf_ptu_init(), and mf_ptu_periodic().