[werk_ag]

Hi Allan
With the Arduino Nano in place, could you please check if you have connectivity between the Dat pin at DHT22 connector and Arduino Nano pin D9.

Another thought: Are you using the DHT library supplied in the software package.

The only setting in the RX software to use the DHT22 sensor, is this:

Code:

// --- Define the type of your inside Temperature / Humidity Sensor
#define InsideTH_Sensor  0   // 0= DHT22, 1= HTU21D

I'm absolutely sure that the RX software is working properly with a DHT22 sensor, I have units working with it.