I’m a newbie. I have a fez domino + fez connect shield + 3-pin thermometer
The thermometer is connected to An2 on the fez connect shield. The thermometer works fine with power 5 volt. But if I move the jumper to power the connectors An2 and An3 with 3.3 volt, the termometer gives me wrong temperature.
An example: with 5 volts gives me 22 Celsius (ok). With 3.3 voltes give me 9 Celsius (wrong). Is there a way to adjust it? In the driver I found:
adc = new AnalogIn((AnalogIn.Pin)pin);
Can I adjust it changing the two values? What are the right values for 3,3 volt?
Thank you very much