PCR2 comes with a set of default keys which are derived from the hardware serial number of the device.

Changing LoRa Keys with the PCR Setup Tool

LoRa Keys can be changed by using the PCR Setup Tool. 

  • Connect your Windows 10 PC with an USB cable to your PCR2 radar people counter

  • Open PCR Setup Tool for Windows 10

  • Select Port and press the Scan button

  • As soon as the PCR2 has been detected you see the following window
  • Change the keys to match your needs and press Save