Hi @Seeed_Seraphina , thanks for the answers. Where can I get the Arduino pin orientation ? (i.e. knowing which pin is what). I found this picture for Odyssey board, but the 28-pins are not located at the same place, physically, in the Odyssey-X86i51135G7. Is it the same pin out ? If yes, where is the pin number 1 ? I can not find this information.
