GR-CTRLPORT-MONITOR(1) User Commands GR-CTRLPORT-MONITOR(1) (NAME) gr-ctrlport-monitor - (GNU Radio ControlPort) (SYNOPSIS) gr-ctrlport-monitor [] (DESCRIPTION) gr-ctrlport-monitor (ControlPort endpoints) (GNU Radio) . . (OPTIONS) -h, --help . -H HOST, --host=HOST (Hostname) ControlPort. -p PORT, --port=PORT (Port) ControlPort . -i INTERFACES, --interfaces=INTERFACES . [=['lo']] -P PROTOCOL, --protocol=PROTOCOL ( tcp). [=tcp] -a APP, --app=APP [=gnuradio] (SEE ALSO) gnuradio-companion(1) : GNU Radio Companion 3.10.12.0 2026-08-16 GR-CTRLPORT-MONITOR(1)