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Diffstat (limited to 'libraries/Robot_Control/examples/learn/IRArray')
-rw-r--r-- | libraries/Robot_Control/examples/learn/IRArray/IRArray.ino | 44 |
1 files changed, 44 insertions, 0 deletions
diff --git a/libraries/Robot_Control/examples/learn/IRArray/IRArray.ino b/libraries/Robot_Control/examples/learn/IRArray/IRArray.ino new file mode 100644 index 0000000..36b4acf --- /dev/null +++ b/libraries/Robot_Control/examples/learn/IRArray/IRArray.ino @@ -0,0 +1,44 @@ +/* + IR array + + Read the analog value of the IR sensors at the + bottom of the robot. The also-called line following + sensors are a series of pairs of IR sender/receiver + used to detect how dark it is underneath the robot. + + The information coming from the sensor array is stored + into the Robot.IRarray[] and updated using the Robot.updateIR() + method. + + 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 serial port + Serial.begin(9600); +} + +void loop(){ + // store the sensor information into the array + Robot.updateIR(); + + // iterate the array and print the data to the Serial port + for(int i=0; i<5; i++){ + Serial.print(Robot.IRarray[i]); + Serial.print(" "); + } + Serial.println(""); +} |