12-29-2023, 06:36 AM
Yes, A32 no free GPIOs for use. But you can use analog sensor connect to A1,A2,A3,A4 ports.
if you MUST want use DS18B20, there is white plugin for "serial port", you can use one of GPIO for DS18B20, just you need to connect with a pull up resistance.
if you MUST want use DS18B20, there is white plugin for "serial port", you can use one of GPIO for DS18B20, just you need to connect with a pull up resistance.