> -----Original Message----- > From: networkmanager-list [mailto:networkmanager-list- > [email protected]] On Behalf Of Dan Williams > Sent: Thursday, February 28, 2013 11:09 AM > To: Aleksander Morgado > Cc: [email protected] > Subject: Re: [MM] [PATCH v3] serial: Add support to optionally send line-feed > at the end of AT commands. > > On Thu, 2013-02-28 at 17:59 +0100, Dan Williams wrote: > > On Thu, 2013-02-28 at 16:34 +0100, Aleksander Morgado wrote: > > > On 02/28/2013 03:20 PM, Dan Williams wrote: > > > >> > Also, are you going to suggest a new plugin for MM using this > > > >> > property set to TRUE? If so, it may be a good idea to send all > > > >> > relevant commits, including this one, in the same patch series, along > with the plugin. > > > > Now that I think about it, is there any reason we're not doing > > > > this for > > > > *all* devices? Do you think any devices would care? I'm not near > > > > my pile-of-modems at this time, but at least the E362 and my > > > > Longcheer-based Zoom 4597 don't care whether there's a <LF> at the > > > > end of every command. > > > > > > Good point, it probably isn't a big deal if we add that by default. > > > Ori, are you able to provide a patch for that? > > > > I did hack that up already when testing with my Zoom and the E362, so > > here we go as a first-pass. Ori, can you test this and make sure it > > works on your device? > > Bad news; the Zoom 4597 (Longcheer) apparently crashes when you send > "AT > +CPNNUM<CR><LF>", but seems to be fine with "AT+CPNNUM<CR>" :( All > the > other commands are fine up until that point (eg ATI, AT+CPIN?, +CRSM, > etc) but it's somewhat telling that the first custom command crashes it :) > Perhaps Longcheer forgot to teach the custom AT parser they added to the > firmware about <LF>? > > I'd like to test a few more devices and write a quick tool to make sure the > extra <LF> is the problem, but in the mean time, if anyone else can test the > patch and see if it causes problems that would be great. > > Dan >
Hi Dan I think it will best to add that property where each plugin can choose if it needs the <LF> or not. This way we won't break existing working plugins. It is safer this way. Yes this is needed for a new Altair LTE plugin I will add soon. Ori > > _______________________________________________ > networkmanager-list mailing list > [email protected] > https://mail.gnome.org/mailman/listinfo/networkmanager-list ________________________________ Important Notice: This transmission and any files attached to it, may contain confidential and/or privileged information and is intended only for the named recipient. If you are not the intended recipient, you are hereby notified that any disclosure, reproduction, retransmission, dissemination, copying or any other use of the information or files contained is strictly prohibited. If you have received this transmission in error, please notify the sender by reply transmission and delete this electronic mail _______________________________________________ networkmanager-list mailing list [email protected] https://mail.gnome.org/mailman/listinfo/networkmanager-list
