Hi, to be honest, never worked with a radon detector device, but when you say, "query current radon readings from the device"; I believe this device it's connected to a serial/usb port right?
Relevant Skills and Experience
Software Engineer
Proposed Milestones
$150 USD - Script
If we can query this device using a Shell Script then I believe I can code this script for you. I just need more information about your device and the documentation that comes with it.