[Gta04-owner] Using a GTA04 of as wifi hot-spot.
neil at ossau.homelinux.net
Thu Jan 3 02:01:55 CET 2013
NeilBrown <neilb at suse.de> writes:
> - AT_OWANCALL=1,1,1
> should result in asynchronous notification of call status. (The last '1'
> means async notify). However that notification only ever appears on
> /dev/ttyHS_Control, much like the 'NO CARRIER' when the remote end hangs
> up only appears on /dev/ttyHS_Modem.
> As I didn't want to use HS_Control in my main modem monitoring app (I
> leave that free to send SMS messages) I just used polling with AT_OWANCALL?
> to get the status.
What are the status changes that can be notified for a data call? I
imagined that a data call should stay up forever or until explicitly
torn down, but perhaps that's wrong?
(In practice I have noticed times when my data connection went down
without me asking it - as indicated in QtMoko by the "3" or "G" in the
title bar being hollow instead of filled in.)
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