nRF91 AT commands: GNSS SNR test %XRFTEST

The Nordic-proprietary %XRFTEST command can be used to execute a Global Navigation Satellite System (GNSS) Signal-to-Noise Ratio (SNR) test.v1.0.xv1.1.xv1.2.xv1.3.xpti_v1.1.x≥1

The %XRFTEST command allows starting RF to a desired frequency to test, debug, and verify configurations that depend on RF frequency, such as %XMAGPIO and %XMIPIRFFECTRL.

Note:

The use of this command can be permanently prevented with the %XPRODDONE command.
The %XRFTEST test features can be used with the PTI modem firmware even if the %XRFTEST test features have been disabled with %XPRODDONE.pti_v1.1.x≥3
%XRFTEST cannot be used if the modem has already been activated with the %CFUN command.v1.3.x≥4