bat_voltage_ardrone2.c File Reference

Read battery voltage on ARDrone2 and publish to electrical subsystem. More...

#include "modules/sensors/bat_voltage_ardrone2.h"
#include <stdio.h>
#include <string.h>
#include <errno.h>
#include <fcntl.h>
#include <sys/time.h>
#include <unistd.h>
#include <math.h>
#include "mcu_periph/i2c_smbus.h"
#include "subsystems/electrical.h"

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Functions
void	electrical_ardrone2_setup (void)
void	bat_voltage_ardrone2_init (void)
void	bat_voltage_ardrone2_periodic (void)

Variables
int	fd

Detailed Description

Read battery voltage on ARDrone2 and publish to electrical subsystem.

Read the battery voltage on ARDrone2.

Definition in file bat_voltage_ardrone2.c.

Function Documentation

void bat_voltage_ardrone2_init

(

void

)

Definition at line 50 of file bat_voltage_ardrone2.c.

References electrical_ardrone2_setup(), fd, and I2C_SLAVE_FORCE.

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void bat_voltage_ardrone2_periodic

(

void

)

Definition at line 86 of file bat_voltage_ardrone2.c.

References electrical, electrical_ardrone2_setup(), fd, i2c_smbus_read_byte_data(), and Electrical::vsupply.

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void electrical_ardrone2_setup

(

void

)

Definition at line 62 of file bat_voltage_ardrone2.c.

References fd, and i2c_smbus_write_byte_data().

Referenced by bat_voltage_ardrone2_init(), and bat_voltage_ardrone2_periodic().

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Variable Documentation

int fd

Definition at line 48 of file bat_voltage_ardrone2.c.

Referenced by bat_voltage_ardrone2_init(), bat_voltage_ardrone2_periodic(), and electrical_ardrone2_setup().