@@require(PLATFORM, VERSION, chip) Welcome to your ExpressLRS System
@@include("logo-template.svg")

ExpressLRS


Firmware Rev. @@{VERSION}

This page puts the Semtech LoRa chip into a mode where it transmits a continuous wave with a center frequency of MHz.
You can then measure the actual continuous wave center frequency using a spectrum analyzer and enter the measured value below and this will be used to calculate the accuracy of the crystal used in the device and how far it differs from the ideal frequency.

@@if chip == 'LR1121': Basic support is available for the LR1121 and setting 915 MHz.
@@end