Add an infrared distance sensor on Bittle
Hi, I have to improve Bittle with a infrared distance sensor, for a school project.
I pluged the sensor on the +5V, GND and A3.
I need to know in which file I have to write the code for adding the sensor.
Thanks for your help.
Clem, student from France
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In src/io.h, add this line:
void readDistance() { int Leftdistance = 4800 / (analogRead(Leftsensor) - 20); //converting in centimeter int Rightdistance = 4800 / (analogRead(Rightsensor) - 20); if (0 < Leftdistance < 20) { strcpy(newCmd, "wkR"); token = T_SKILL; newCmdIdx = 5; } else if (Leftdistance > 60 or Leftdistance < 0) { strcpy(newCmd, "wkL"); token = T_SKILL; newCmdIdx = 5; } }