Hello Everyone, I am trying to connect to a Optical mouse sensor using my Arduino Mega board. The problem I am facing is that the sensor doesn't have a designated MISO/MOSI pin whereas just has SDIO pin. Here's the link for the datasheet of the sensor I am trying to connect with PAW3212DB-TJDT pdf…

Half Duplex Pin Problem

theonlySingh June 21, 2019, 2:19pm 3

Thanks for the advice.

Didn't help much.