[USRP-users] API for PPS input validation

Dario Fertonani dario.fertonani at gmail.com
Sat Nov 4 12:50:11 EDT 2017


I was wondering if it's possible to check via software API whether the PPS
reference input is connected. Something along the lines of the API that
checks whether the 10 MHz reference input is connected (see red part of the
snippet below).

Thanks,
Dario

rfBoardPtr->set_clock_source( "external" );
//more code, and give the board time to lock to the reference input
assert( rfBoardPtr->get_mboard_sensor( "ref_locked" ).to_bool( ) );
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