Is the Arduino nano compatible with the Arducam Shield V2.1? If yes, what are the minimal pins that need to be connected? I tried to connect only the pins: 5V, GND, SDA, SCL, SCLK, MISO, MOSI and D10 for the spi_cs, but I always get the “ACK CMD SPI interface Error! END”. I used the OV2640 and the “ArduCAM_Shield_V2_Video_Streaming” code.
Is the OV5642/w CS mount(b0019) also compatible with the Arducam Shield V2.1?