ESP8266-12 Arduino and SPI noise.
Posted: Tue Aug 04, 2015 12:54 pmWorking on interfacing the AS5048A angular position sensors with the version 12 board. I would have two sensors connected and have been using GPIO 15 and GPIO 04 for SS. The sensors are working well and return fairly stable readings when there is no WiFi going on, but when the chip starts to accept connections and respond to them with the sensor state there is lots of jitter in the results. I am looking for advice on where to start looking for the problem. Anyone seen that sort of behaviour using other SPI sensors?