The bits on P1 are not connected to sequential GPIO pins, so the order In this case, P1 (The Nano 33 exposes some bits of P0 and some of P1). Instead, we chose specific GPIO pins which all occupy a single GPIO "PORT" one at a time from the various GPIO pins and combined them into a byte. Cortex-M4 in the Nano 33 would not be able to keep up if we read each bit data from the camera board needs to be as quick as possible. In order to keep up with the data rate of 5 FPS, the inner loop that reads I assume I have done something wrong or a new library has made a change. I am not sure about the bottom 2 connections RESET and PowerDown, but they don't seem to have any effect. I have looked at the library and it has some interesting things and looks like it has been built specifically for the Nano 33 BLE. I have tried a few different pin combinations, but either they don't work or it is the same result. I've been searching for answers all day but just could not find it.
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