airspeed_uADC.c File Reference

UART interface for Aeroprobe uADC air data computer. More...

#include "airspeed_uADC.h"
#include "mcu_periph/uart.h"
#include "pprzlink/messages.h"
#include "subsystems/datalink/downlink.h"
#include <ctype.h>

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Macros
#define	uADC_UNINIT   0
#define	uADC_WAIT_START   uADC_UNINIT
#define	uADC_WAIT_COUNTER   1
#define	uADC_WAIT_ANGLES   2
#define	uADC_WAIT_ALTITUDE   3
#define	uADC_WAIT_PRESSURES   4
#define	uADC_WAIT_CHECKSUM   5
#define	uADC_START   0x0A
#define	uADC_LIMITER   ','
#define	uADC_END   0x0D

Functions
void	airspeed_uadc_parse (char c)
void	airspeed_uADC_init (void)
void	airspeed_uADC_event (void)
void	airspeed_uADC_periodic (void)

Variables
static uint32_t	counter
static int16_t	course [3]
static int32_t	altitude
static int32_t	pressures [2]
static uint8_t	checksum
static uint8_t	uadc_status = uADC_UNINIT
static uint8_t	uadc_idx = 0
static uint8_t	uadc_tab_idx = 0

Detailed Description

UART interface for Aeroprobe uADC air data computer.

Definition in file airspeed_uADC.c.

Macro Definition Documentation

#define uADC_END   0x0D

Definition at line 54 of file airspeed_uADC.c.

Referenced by airspeed_uadc_parse().

#define uADC_LIMITER   ','

Definition at line 53 of file airspeed_uADC.c.

Referenced by airspeed_uadc_parse().

#define uADC_START   0x0A

Definition at line 52 of file airspeed_uADC.c.

Referenced by airspeed_uadc_parse().

#define uADC_UNINIT   0

Definition at line 44 of file airspeed_uADC.c.

Referenced by airspeed_uadc_parse().

#define uADC_WAIT_ALTITUDE   3

Definition at line 48 of file airspeed_uADC.c.

Referenced by airspeed_uadc_parse().

#define uADC_WAIT_ANGLES   2

Definition at line 47 of file airspeed_uADC.c.

Referenced by airspeed_uadc_parse().

#define uADC_WAIT_CHECKSUM   5

Definition at line 50 of file airspeed_uADC.c.

Referenced by airspeed_uadc_parse().

#define uADC_WAIT_COUNTER   1

Definition at line 46 of file airspeed_uADC.c.

Referenced by airspeed_uadc_parse().

#define uADC_WAIT_PRESSURES   4

Definition at line 49 of file airspeed_uADC.c.

Referenced by airspeed_uadc_parse().

#define uADC_WAIT_START   uADC_UNINIT

Definition at line 45 of file airspeed_uADC.c.

Referenced by airspeed_uadc_parse().

Function Documentation

void airspeed_uADC_event

(

void

)

Definition at line 196 of file airspeed_uADC.c.

References airspeed_uadc_parse(), uart_char_available(), and uart_getch().

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void airspeed_uADC_init

(

void

)

Definition at line 192 of file airspeed_uADC.c.

void airspeed_uadc_parse

(

char

c

)

Definition at line 66 of file airspeed_uADC.c.

References altitude, checksum, counter, course, pprzlog_tp, pressures, uADC_END, uadc_idx, uADC_LIMITER, uADC_START, uadc_status, uadc_tab_idx, uADC_UNINIT, uADC_WAIT_ALTITUDE, uADC_WAIT_ANGLES, uADC_WAIT_CHECKSUM, uADC_WAIT_COUNTER, uADC_WAIT_PRESSURES, and uADC_WAIT_START.

Referenced by airspeed_uADC_event().

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void airspeed_uADC_periodic

(

void

)

Definition at line 204 of file airspeed_uADC.c.

References altitude, checksum, counter, course, DefaultChannel, DefaultDevice, and pressures.

Variable Documentation

int32_t altitude

static

Definition at line 58 of file airspeed_uADC.c.

Referenced by airspeed_otf_parse(), airspeed_uadc_parse(), airspeed_uADC_periodic(), gvf_nav_survey_polygon_setup(), nav_survey_polygon_setup(), and nav_survey_zamboni_setup().

uint8_t checksum

static

Definition at line 60 of file airspeed_uADC.c.

Referenced by actuators_bebop_checksum(), actuators_disco_checksum(), airspeed_otf_parse(), airspeed_uadc_parse(), airspeed_uADC_periodic(), humid_sht_periodic(), and navdata_read().

uint32_t counter

static

Definition at line 56 of file airspeed_uADC.c.

Referenced by airspeed_uadc_parse(), and airspeed_uADC_periodic().

int16_t course[3]

static

Definition at line 57 of file airspeed_uADC.c.

Referenced by acInfoCalcVelocityEnu_f(), acInfoCalcVelocityEnu_i(), ahrs_fc_update_gps(), ahrs_icq_update_gps(), airspeed_otf_parse(), airspeed_uadc_parse(), airspeed_uADC_periodic(), dc_info(), dc_periodic(), dc_send_shot_position(), Drift_correction(), gvf_control_2D(), mavlink_send_gps_raw_int(), mf_daq_send_report(), nmea_parse_RMC(), parse_acinfo_dl(), parse_gps_datalink(), send_gps(), and send_gps_lla().

int32_t pressures[2]

static

Definition at line 59 of file airspeed_uADC.c.

Referenced by airspeed_uadc_parse(), and airspeed_uADC_periodic().

uint8_t uadc_idx = 0

static

Definition at line 62 of file airspeed_uADC.c.

Referenced by airspeed_uadc_parse().

uint8_t uadc_status = uADC_UNINIT

static

Definition at line 61 of file airspeed_uADC.c.

Referenced by airspeed_uadc_parse().

uint8_t uadc_tab_idx = 0

static

Definition at line 63 of file airspeed_uADC.c.

Referenced by airspeed_uadc_parse().