I am trying to connect a few things to my CubeCell GPS (AB02S) modules via SPI. None of the pins is actually marked as SDA or SCL on the CubeCell pinout.
I see MISO and MOSI. Are those the ones? And if so which is which?
I’d love to go forward with confidence on this. Can anyone help?
UPDATE Simple me was not looking far enough on the left. I now see that 39 and 40 and 36 and 37 are clearly marked as SDA and SCL 0 and 1. On to the next part of the project. Still not getting data but at least it’s seeing the compass!