Hi Everett Everett, Your SCLK must idle low at all times. You can see in the images below that SCLK is idling high for 100s of microseconds, can you fix this? Basically you should only be toggling SCLK when you need to send SCLKs, otherwise that signal should remain low Do you have one of our EVMs that you can use with our board? You can use the controller portion of our EVM to hook into your board so you can communicate with the ADC, just to make sure that your ADC portion is working correctly (it sounds like you are having a lot of issues with your controller) -Bryan
↧