i actually need the power and ground since it will be used to charge my device, so i only have 3 pins left on a microusb which would be used for miso, mosi, and sck. but that means reset would have to be left out. would that not work properly?
i actually need the power and ground since it will be used to charge my device, so i only have 3 pins left on a microusb which would be used for miso, mosi, and sck. but that means reset would have to be left out. would that not work properly?