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+/*
+ Line Following with Pause
+
+ As the robot has two processors, one to command the motors and one to
+ take care of the screen and user input, it is possible to write
+ programs that put one part of the robot to do something and get the
+ other half to control it.
+
+ This example shows how the Control Board assigns the Motor one to
+ follow a line, but asks it to stop every 3 seconds.
+
+ 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 screen
+ Robot.beginTFT();
+
+ // get some time to place the robot on the ground
+ delay(3000);
+
+ // set the robot in line following mode
+ Robot.setMode(MODE_LINE_FOLLOW);
+}
+
+void loop() {
+ // tell the robot to take a break and stop
+ Robot.pauseMode(true);
+ Robot.debugPrint('p');
+ delay(3000);
+
+ // tell the robot to move on
+ Robot.pauseMode(false);
+ Robot.debugPrint('>');
+ delay(3000);
+}