i'm using HC-SR04 ultra sonic sensor with pic16f877 for my line following robot. I need a simple program to check a specific distance. but without using capture mode. maybe using timers or delay counter or any other method. please help
i'm using HC-SR04 ultra sonic sensor with pic16f877 for my line following robot. I need a simple program to check a specific distance. but without using capture mode. maybe using timers or delay counter or any other method. please help