(12-29-2023, 06:36 AM)admin Wrote: 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.
Hi,
I use DHT11 analog temperature sensor and connect the data to A1 port and using 5v for power.
Now it is reading as 4059 in the ADC channel 1, what should i do to convert the value to degree Celsius? Temperature now is around 24 degree Celsius
Thank you.