ALTERNATIVE VERSION:

• For a command line version, take a look at this: https://github.com/ExpressLRS/RfPowerMeter

Logger for ImmersionRC RF Power Meter v2

How to run:

Download processing (https://processing.org/) and install the following libraries:

• ControlP5
• meter

How to use:

1. Select the serial port.
2. Select the target frequency.
3. Press CONNECT
4. Press RESET_LIMIT to reset the min/max needles.
5. Press RECORD to log the measured values into a csv file. The format of the values in each row is [timestamp in millisecond, peak RF power in dBm, peak RF power in mW]. Press RECORD button again to stop the logging.

Demonstration

• Screenshot

• Video: https://youtu.be/S0o81BNo_o4

• measured power graph