rgbled.cpp File Reference

Driver for the onboard RGB LED controller (TCA62724FMG) connected via I2C. More...

#include <string.h>
#include <drivers/device/i2c.h>
#include <lib/led/led.h>
#include <lib/parameters/param.h>
#include <px4_platform_common/getopt.h>
#include <px4_platform_common/px4_work_queue/ScheduledWorkItem.hpp>
#include <uORB/Subscription.hpp>
#include <uORB/topics/parameter_update.h>

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Classes
class	RGBLED

Macros
#define	ADDR   0x55
	I2C adress of TCA62724FMG. More...
#define	SUB_ADDR_START   0x01
	write everything (with auto-increment) More...
#define	SUB_ADDR_PWM0   0x81
	blue (without auto-increment) More...
#define	SUB_ADDR_PWM1   0x82
	green (without auto-increment) More...
#define	SUB_ADDR_PWM2   0x83
	red (without auto-increment) More...
#define	SUB_ADDR_SETTINGS   0x84
	settings (without auto-increment) More...
#define	SETTING_NOT_POWERSAVE   0x01
	power-save mode not off More...
#define	SETTING_ENABLE   0x02
	on More...

Functions
void	rgbled_usage ()
__EXPORT int	rgbled_main (int argc, char *argv[])

Detailed Description

Driver for the onboard RGB LED controller (TCA62724FMG) connected via I2C.

Author

Julian Oes julia.nosp@m.n@px.nosp@m.4.io

Anton Babushkin anton.nosp@m..bab.nosp@m.ushki.nosp@m.n@me.nosp@m..com

Definition in file rgbled.cpp.

Macro Definition Documentation

ADDR

#define ADDR   0x55

I2C adress of TCA62724FMG.

Definition at line 53 of file rgbled.cpp.

Referenced by rgbled_main(), and rgbled_usage().

SETTING_ENABLE

#define SETTING_ENABLE   0x02

on

Definition at line 61 of file rgbled.cpp.

Referenced by RGBLED::get(), and RGBLED::send_led_enable().

SETTING_NOT_POWERSAVE

#define SETTING_NOT_POWERSAVE   0x01

power-save mode not off

Definition at line 60 of file rgbled.cpp.

Referenced by RGBLED::get(), and RGBLED::send_led_enable().

SUB_ADDR_PWM0

#define SUB_ADDR_PWM0   0x81

blue (without auto-increment)

Definition at line 55 of file rgbled.cpp.

Referenced by RGBLED::send_led_rgb().

SUB_ADDR_PWM1

#define SUB_ADDR_PWM1   0x82

green (without auto-increment)

Definition at line 56 of file rgbled.cpp.

Referenced by RGBLED::send_led_rgb().

SUB_ADDR_PWM2

#define SUB_ADDR_PWM2   0x83

red (without auto-increment)

Definition at line 57 of file rgbled.cpp.

Referenced by RGBLED::send_led_rgb().

SUB_ADDR_SETTINGS

#define SUB_ADDR_SETTINGS   0x84

settings (without auto-increment)

Definition at line 58 of file rgbled.cpp.

Referenced by RGBLED::send_led_enable().

SUB_ADDR_START

#define SUB_ADDR_START   0x01

write everything (with auto-increment)

Definition at line 54 of file rgbled.cpp.

Function Documentation

rgbled_main()

int rgbled_main	(	int	argc,
		char *	argv[]
	)

Definition at line 361 of file rgbled.cpp.

References ADDR, OK, RGBLED::RGBLED(), and rgbled_usage().

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rgbled_usage()

void rgbled_usage

(

)

Definition at line 352 of file rgbled.cpp.

References ADDR.

Referenced by rgbled_main().

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