Hi! I have a Telit ME310G1-WW cell modem which is supported in newer (5.5.x) kernels with the option driver. ModemManager (1.12.6, will try to test newer versions) almost works, but it appears to be a modem quirk which prevents MM from detecting that it is connected. Here's a few log entries showing the issue:
Feb 7 17:19:55 sama5d27 daemon.debug ModemManager[783]: <debug> (ttyUSB2): --> 'ATD*99***6#<CR>' Feb 7 17:19:55 sama5d27 daemon.debug ModemManager[783]: <debug> (ttyUSB2): <-- '~\255}#\192!}!(} }9}"}&} } } } }#}%\194#}%}%}&s\168\133;}'}"}(}"0O~' It selects the appropriate context (6) and issues the ATD command, but the modem responds with PPP data and never prints out "CONNECT", and MM eventually times out waiting for a response. This modem is very new, and I likely have one of a few which are out in the wild, so there's a chance that this may be corrected at some point by Telit. With that being said, I was considering adding a GRegex to mm-serialparsers.c which matches PPP escape sequences in order to detect the connection. Does this seem like a valid approach? All the best, Mark Deneen _______________________________________________ ModemManager-devel mailing list ModemManager-devel@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/modemmanager-devel
