cinterion: modification to fetching unlock retries

[Aleksander Morgado]

>> > > Hi, I just wondered if there was any appetite for re-visiting this issue. The latest 'GTask' rework to the plugin means I'll need to redo accordingly the patch I've been using - but thought I'd enquire before embarking on that.
>> > You're talking about the parallel enables issue, or using AT^SPIC to
>> > fetch unlock retries?
>> > What patch are you currently using, could you share it somewhere?
>>
>> Sorry - pasted the wrong URL! See instead:
>> https://lists.freedesktop.org/archives/modemmanager-devel/2017-April/004485.html
>> I didn't get to a point where I thought my patch would be mainstream-acceptable (it just 'works for me'), but I can post in entirety if necessary. It's essentially as per my original post in the thread.
>
>
> I've modified my patch for a later 'gtask oriented' Master version of MM (66dce6dacc440d8bfe4270562ef5a840c87e5a04 - Dec 5), which I'd like to re-offer for review/comment? (and inclusion?)
>
>
> As I write, it's almost working except two of the queries are sometimes returning "reference data not found" errors:
> AT+CSIM=10,"0020000100"  -> 63C3
> AT+CSIM=10,"002C000100"  -> 63CA
> AT+CSIM=10,"0020008100"  -> 6A88
> AT+CSIM=10,"002C008100"  -> 6A88
>
> It seems to be some sort of timing issue (on the Cinterion EHS5) - sometimes I get all four responses successfully, sometimes one/other/both of the last two fail.
> I'll try to seek out any telling differences in the logs, but any thoughts as to what sequence/timing might cause this in the modem....? (varying registration time? SIM not fully initialized?)

Forgot to attach the patch? :)

-- 
Aleksander
https://aleksander.es