#ifndef __ARD1_H__ #define __ARD1_H__ 1 #define PIN_BRAKES 4 // 1 pin to control both brakes #define PIN_MR_R 5 // motor right drive #define PIN_MR_D 6 // motor right reverse #define PIN_ML_R 7 // motor left drive #define PIN_ML_D 8 // motor left reverse #define PIN_RESET 2 #define BAUD_RATE 9600 #define CHANGE_DELAY 200 #define ON 1 #define OFF 0 #endif