Need a Raspberry Pi that can take in data from a SPI input and store in on a FAT formatted SD card > 2Gbytes. Board with needs to be less than
2". Length doesn't matter SPI speeds are ~ 2Mbits/secTI dogbone black (or whatever it is called) is close but a little too wide. Thinking about using my belt sander. :)
A uart for monitoring the progress via a laptop would be useful as well.
Do you guys know of a trimmed down version of the Pi that has this minimum functionality that I don't have to write the FW from the ground up. I'd rather use something that has a bit of a OS on it to reduce the programing task. If there is something with canned source files to implement something like this and a free compiler I'd be interested as well.
thanks