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/*
Compass
Try the compass both on the robot's TFT
and through the serial port.
Circuit:
* Arduino Robot
created 1 May 2013
by X. Yang
modified 12 May 2013
by D. Cuartielles
This example is in the public domain
*/
#include <ArduinoRobot.h>
void setup() {
// initialize the robot
Robot.begin();
// initialize the robot's screen
Robot.beginTFT();
// initialize the serial port
Serial.begin(9600);
}
void loop() {
// read the compass
int compass = Robot.compassRead();
// print out the sensor's value
Serial.println(compass);
// show the value on the robot's screen
Robot.drawCompass(compass);
}
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