[Chaos in a Can]

There is no default code for the sensor, but if you wire the four outputs on the IR board to four of the digital i/o pins, you can easily read the values it sends.

Include ifi_aliases.h and use the names it gives you for the digital inputs.
If you wired the board to the inputs 3-6, your code might look something like this:

#include "ifi_aliases.h"
char IR_in1 = rc_dig_in03;
char IR_in2 = rc_dig_in04;
char IR_in3 = rc_dig_in05;
char IR_in4 = rc_dig_in06;