5MP Plus OV5642 not connecting with Arducam Host v2
I'm using an Arudino Uno Wifi Rev2 board with an Arducam 5MP Plus OV5642 Mini Module Camera Shield SPI Camera Module and have wired it up just as instructed in the uno documentation:

I've configured the memorysaver.h file, and I've downloaded the libraries and moved them under the arduino/libraries folder as instructed in readme. But I am unable to get any of the example sketches working. Most recently, I attempted the ArduCam_Mini_5MP_OV5642_Plus_Functions sketch and I am unable to get it to communicate with the Arducam Host v2. It doesn't provide the normal boot up text and only show ArduCam Single when I click the capture button.

If I change the baud rate to 115200 so the Arduino Serial Monitor can read it, I continually get "ACK CMD SPI interface Error! END" error messages.

Can you provide any debug steps for getting my ArduCam to work over SPI?
Hi, did you ever figure this problem out or make any progress on it? I am having the exact same issue with the Arducam 5 MP plus module. I am trying to interface it with an Arduino Nano directly though. Thanks!
No I had to give up on this project because I couldn't get around this. Very sad there is non-existent support