for a personal project, i was planing on running PROS via rpi4 and have the rpi connected to the v5 brain via usb. what i want the rpi to do is wait for a series bytes coming from the ultrasonic sensor and play a sound from the arduino speaker attachment. i want to know if this is possible and if it is, if i could get a sample code to see how this program would look.
Ya totally possible. I would suggest getting PROS working on the rpi4 first before thinking too much about the actual communication. There can be 1 tricky bit iirc.
The communication shouldnt be too hard and I can pull out some code to help with it.