makif
Junior Member level 2
Hi, I am currently using SPI interface to program my pushbuttons. I interconnected all of SDI inputs together and spared as many chip selects as the number of pushbuttons. I wonder, if I could interconnect SDO outputs of pushbuttons as well in order to reduce number of lines from my board. That would significantly reduce the size of my SMT connector ?
Thanks,
Mehmet
Thanks,
Mehmet