I'm looking for a simple program I can run on a Raspberry PI (or Arduino) for an imaging project. I'm pretty comfortable with the hardware, but I'm not a developer.
Basically, I need something that runs a small GUI and asks for a time offset. I'd enter the time in a fraction of a second (like 1/30th) and then hit go and the program would close all the GPIO pins sequentially on a Raspberry Pi B+ based on that time. This is for triggering cameras. When each GPIO connection is closed, it will be wired to a camera remote, that will fire the camera. So all 36 or so cameras will go down the line firing 1/30th of a second apart (or more, or less).
I can do the hardware easily. But not the software. Anyone here that could accomplish that for me? I'm happy to pay for it.