Ultrasonic Demo Constants

Constants for the ultrasonic demo. More...

Macros
#define	ECHO_PIN   1
	Echo pin for the ultrasonic sensor.
#define	SLEEP_1S   1000
#define	TRIG_PIN   0
	Trigger pin for the ultrasonic sensor.

Detailed Description

Constants for the ultrasonic demo.

Macro Definition Documentation

SLEEP_1S

#define SLEEP_1S   1000

Number of milliseconds in a second.