baro_board.c File Reference

#include "std.h"
#include "subsystems/sensors/baro.h"
#include "mcu_periph/i2c.h"
#include "subsystems/abi.h"
#include "led.h"

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Data Structures
struct	BaroBoard

Macros
#define	BARO_ABS_ADDR   0x90
#define	BARO_DIFF_ADDR   0x92
#define	LISA_L_BARO_SENS   1.0
#define	LISA_L_DIFF_SENS   1.0

Enumerations
enum	LisaBaroStatus {   LBS_UNINITIALIZED, LBS_RESETED, LBS_INITIALIZING_ABS, LBS_INITIALIZING_ABS_1,   LBS_INITIALIZING_DIFF, LBS_INITIALIZING_DIFF_1, LBS_IDLE, LBS_READING_ABS,   LBS_READ_ABS, LBS_READING_DIFF, LBS_READ_DIFF }

Functions
static void	baro_board_send_reset (void)
static void	baro_board_send_config_abs (void)
static void	baro_board_send_config_diff (void)
static void	baro_board_write_to_register (uint8_t baro_addr, uint8_t reg_addr, uint8_t val_msb, uint8_t val_lsb)
static void	baro_board_read_from_register (uint8_t baro_addr, uint8_t reg_addr)
static void	baro_board_set_current_register (uint8_t baro_addr, uint8_t reg_addr)
static void	baro_board_read_from_current_register (uint8_t baro_addr)
void	baro_init (void)
void	baro_periodic (void)
void	lisa_l_baro_event (void)

Variables
struct BaroBoard	baro_board
struct i2c_transaction	baro_trans

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Data Structure Documentation

BaroBoard

struct BaroBoard

Definition at line 42 of file baro_board.h.

Collaboration diagram for BaroBoard:

Data Fields
int32_t	absolute
struct adc_buf	buf
uint16_t	offset
bool	running
enum BaroBoardStatus	status
enum LisaBaroStatus	status
uint16_t	value_filtered

Macro Definition Documentation

BARO_ABS_ADDR

#define BARO_ABS_ADDR   0x90

Definition at line 61 of file baro_board.c.

BARO_DIFF_ADDR

#define BARO_DIFF_ADDR   0x92

Definition at line 63 of file baro_board.c.

LISA_L_BARO_SENS

#define LISA_L_BARO_SENS   1.0

Definition at line 67 of file baro_board.c.

LISA_L_DIFF_SENS

#define LISA_L_DIFF_SENS   1.0

Definition at line 71 of file baro_board.c.

Enumeration Type Documentation

LisaBaroStatus

enum LisaBaroStatus

Enumerator
LBS_UNINITIALIZED
LBS_RESETED
LBS_INITIALIZING_ABS
LBS_INITIALIZING_ABS_1
LBS_INITIALIZING_DIFF
LBS_INITIALIZING_DIFF_1
LBS_IDLE
LBS_READING_ABS
LBS_READ_ABS
LBS_READING_DIFF
LBS_READ_DIFF

Definition at line 29 of file baro_board.c.

Function Documentation

baro_board_read_from_current_register()

static void baro_board_read_from_current_register ( uint8_t  baro_addr )

inlinestatic

Definition at line 217 of file baro_board.c.

References baro_trans, i2c_submit(), I2CTransRx, i2c_transaction::len_r, i2c_transaction::slave_addr, and i2c_transaction::type.

Referenced by baro_periodic().

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baro_board_read_from_register()

static void baro_board_read_from_register ( uint8_t  baro_addr, uint8_t  reg_addr  )

inlinestatic

Definition at line 194 of file baro_board.c.

References baro_trans, i2c_transaction::buf, i2c_submit(), I2CTransTxRx, i2c_transaction::len_r, i2c_transaction::len_w, i2c_transaction::slave_addr, and i2c_transaction::type.

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baro_board_send_config_abs()

static void baro_board_send_config_abs ( void  )

inlinestatic

Definition at line 157 of file baro_board.c.

References BARO_ABS_ADDR, and baro_board_write_to_register().

Referenced by baro_periodic().

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baro_board_send_config_diff()

static void baro_board_send_config_diff ( void  )

inlinestatic

Definition at line 169 of file baro_board.c.

References baro_board_write_to_register(), and BARO_DIFF_ADDR.

Referenced by baro_periodic().

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baro_board_send_reset()

static void baro_board_send_reset ( void  )

inlinestatic

Definition at line 174 of file baro_board.c.

References baro_trans, i2c_transaction::buf, i2c_submit(), I2CTransTx, i2c_transaction::len_w, i2c_transaction::slave_addr, and i2c_transaction::type.

Referenced by baro_periodic().

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baro_board_set_current_register()

static void baro_board_set_current_register ( uint8_t  baro_addr, uint8_t  reg_addr  )

inlinestatic

Definition at line 206 of file baro_board.c.

References baro_trans, i2c_transaction::buf, i2c_submit(), I2CTransTx, i2c_transaction::len_w, i2c_transaction::slave_addr, and i2c_transaction::type.

Referenced by baro_periodic().

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baro_board_write_to_register()

static void baro_board_write_to_register ( uint8_t  baro_addr, uint8_t  reg_addr, uint8_t  val_msb, uint8_t  val_lsb  )

inlinestatic

Definition at line 183 of file baro_board.c.

References baro_trans, i2c_transaction::buf, i2c_submit(), I2CTransTx, i2c_transaction::len_w, i2c_transaction::slave_addr, and i2c_transaction::type.

Referenced by baro_board_send_config_abs(), and baro_board_send_config_diff().

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baro_init()

void baro_init

(

void

)

Definition at line 74 of file baro_board.c.

References baro_board, LBS_UNINITIALIZED, LED_OFF, BaroBoard::running, and BaroBoard::status.

baro_periodic()

void baro_periodic

(

void

)

Definition at line 84 of file baro_board.c.

References BARO_ABS_ADDR, baro_board, baro_board_read_from_current_register(), baro_board_send_config_abs(), baro_board_send_config_diff(), baro_board_send_reset(), baro_board_set_current_register(), BARO_DIFF_ADDR, i2c_idle(), LBS_INITIALIZING_ABS, LBS_INITIALIZING_ABS_1, LBS_INITIALIZING_DIFF, LBS_INITIALIZING_DIFF_1, LBS_READ_ABS, LBS_READ_DIFF, LBS_READING_ABS, LBS_READING_DIFF, LBS_RESETED, LBS_UNINITIALIZED, LED_ON, LED_TOGGLE, BaroBoard::running, BaroBoard::status, and TRUE.

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lisa_l_baro_event()

void lisa_l_baro_event

(

void

)

Definition at line 135 of file baro_board.c.

References baro_board, BARO_BOARD_SENDER_ID, baro_trans, i2c_transaction::buf, get_sys_time_usec(), I2CTransPending, I2CTransSuccess, LBS_READ_ABS, LBS_READ_DIFF, LBS_READING_ABS, LBS_READING_DIFF, LISA_L_BARO_SENS, LISA_L_DIFF_SENS, BaroBoard::status, and i2c_transaction::status.

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Variable Documentation

baro_board

struct BaroBoard baro_board

Definition at line 49 of file baro_board.c.

Referenced by baro_board_SetOffset().

baro_trans

struct i2c_transaction baro_trans

Definition at line 50 of file baro_board.c.

Referenced by baro_board_read_from_current_register(), baro_board_read_from_register(), baro_board_send_reset(), baro_board_set_current_register(), baro_board_write_to_register(), and lisa_l_baro_event().