I have a classroom full of students trying to use the GrovePi GPS unit. It doesn’t work for anyone. I sent half the room to a library with windows. I am now at home with the raspberry pi outside on my balcony. These are Raspberry Pi 3 Model B running the Dexter Industries image,
2017.02.19_Dexter_Industries_jessie.img and the
dextergps.py script with GrovePi+ boards.
I’m now on my third day of troubleshooting. I’ve tried Raspbian Pixel latest build as well. What gives? I own 8 of these devices (that’s like $250 of sensors that don’t work).