2 Differential ADC Reading

This use case shows how to acquire two analog signals with the ADCC with Context Switching configured in Differential mode and display the voltage difference between two potentiometers connected on the mikro bus interfaces on an OLED screen. The conversion result will be displayed on a plot using the Data Visualizer tool combined with the UART peripheral.

• Setup:
  • PIC18F56Q71 Curiosity Nano board
  • Curiosity Nano Adapter
  • MikroElectronica™ POT 3 Click x2