I would to implement the ultrasonic sensor srf05 into my fpga board DE0 NANO.Preciously, in the SOPC demo example. I m use the verilog code for hardware programming. i should to know that if it's the C program or the veriolg program or the twice that I will modify for that. Thank you for your help.
Hello Memphys,Since the measured distance is proportional to the pulse width in µs/58 [cm] you might consider measuring the width of the pulse returned by the device with an FPGA block you need to write and sending the result it to your cpu using a slow communication channel with the standard means that are available. See tutorials for the last item. Best Regards, Johi.