I need to talk to an SPI input chip that uses a 16bit SPI commands. I would like to just use a 16bit parallel in to serial out shift register and load the bits using dip switches, but they dont exist any more.
So any one know how to talk SPI using a chip i can physicaly set or over RS232?
So any one know how to talk SPI using a chip i can physicaly set or over RS232?