LED Light

Definitions of API for controlling LED lights of an EV3 intelligent brick. More...

Enumerations
enum	ledcolor_t {   LED_OFF = 0,   LED_RED = 1 << 0,   LED_GREEN = 1 << 1,   LED_ORANGE = LED_RED | LED_GREEN }
	Enumeration type for supported LED colors. More...

Functions
ER	ev3_led_set_color (ledcolor_t color)
	Control the color of LED lights. More...

Detailed Description

Definitions of API for controlling LED lights of an EV3 intelligent brick.

Enumeration Type Documentation

enum ledcolor_t

Enumeration type for supported LED colors.

Enumerator
LED_OFF	Turn off.
LED_RED	Red.
LED_GREEN	Green.
LED_ORANGE	Orange.

Function Documentation

ER ev3_led_set_color

(

ledcolor_t

color

)

Control the color of LED lights.

When specifying an incorrect setting value, do not change the color of the LED light.

Parameters

color

The color to set

Return values

E_OK	Successful completion
E_PAR	Incorrect setting value