We're using SPI on the AT&T IoT Starter Kit (2nd Gen) to communicate with another board. We're having an issue with our wring setup, and HW guys are wondering if there is a way to control this for the SPI lines. I could not see anything in the Linux spidev nor the hwlib drivers that would allow me to do so. Is this something that would require a kernel rebuild?
Mon, 07/09/2018 - 18:48