Hello guys, I need your help to design a parking assistance using ultrasonic sound. So far, I managed to get the schematic, and do the block diagram. But i need help on the C programming part. I don't know very well how to program. The main purpose of this project is to operate with a piezo speak, which will make a sound in case to prevent the driver of the obstacle as long the distance from it is gettinig small.
Thanks in advance
Thanks in advance
