[https://wiki.teltonika-networks.com/wikibase/images/4/48/Quectel_BG96_AT_Commands_Manual_V2.3.pdf#page=32 '''3.1. AT&C Set DCD Function Mode - page 31''']
+
[https://wiki.teltonika-networks.com/wikibase/images/4/48/Quectel_BG96_AT_Commands_Manual_V2.3.pdf#page=33 '''3.1. AT&C Set DCD Function Mode - page 32''']
The command controls the behavior of the UE‟s DCD (data carrier detection) line.
The command controls the behavior of the UE‟s DCD (data carrier detection) line.