RING
is the only UR code you can assume that will always come without any specific configuration (just because this is such an old relic that it just behaves that way...). For all other UR codes, you must explicit enable each and every one of them, e.g. AT+CLIP=1
, etc, otherwise they will not be enabled. And enabling those are per serial interface, e.g. running AT+CLIP=1
on /dev/ttyUSB0 will not make +CPLIP: ...
be printed on /dev/ttyUSB1.
So when you get them on windows the connection manager, it must be because it has those included in it init strings. Minicom I think defaults to no init string or possibly just a very classical one like ATS0=0 E1Q0V1
.