Re: [PATCH] AT smsc module support for high speed modems

Alexander Malysh <[email protected]>
Newsgroups gmane.comp.mobile.kannel.devel
Message-ID <[email protected]>
Hi,

patch commited to cvs, thanks!

Am 14.02.2009 um 16:36 schrieb P. A. Bagyenda:

> A while back I made some changes to the AT2 module to get it working  
> with a 460800 baud modem. Here is a cleaned up version of the patch:  
> It merely includes more speed cases, and allows the default to be  
> any speed (rather than 9600) *if* the OS behaves like OSX where  
> B9600 == 9600 (not so under Linux).
>
> Paul.
>
> <smsc_at.diff>
>
> On Aug 03, 2007, at 09:29, Andreas Fink wrote:
>
>>
>> On 01.08.2007, at 12:16, P. A. Bagyenda wrote:
>>
>>> Thanks Andreas,
>>>
>>>  As I indicated, this was just a rough stab to get it to work for  
>>> me. Here is what happens without these changes: Regular modem  
>>> initialisation seems to work fine, until you try to send out a  
>>> message. Then, for some reason, the modem is deemed (by the AT2  
>>> module) to never answer the request. Issue the same send request  
>>> from minicom and all works fine.
>>>
>>>  We'd need, as you rightly point out, some form of ifdef usage to  
>>> only make the changes for OSX (are there any OSX machines with  
>>> serial ports anymore??). Perhaps others could try this out and  
>>> advise first...
>>
>> Yes there are OSX machines with serial ports. The XServe has a 9pin  
>> sub-D connector at the back. Furthermore all of this works  
>> perfectly fine on USB serial adapters.
>> I would advise you to add modifications one by one and see which  
>> one starts making it work. I presume it might be hardware handshake  
>> or something like that which is not really used on RF based  
>> bluetooth or so.
>>
>>
>>
>>
>>
>> Andreas Fink
>>
>> Fink Consulting GmbH
>> Global Networks Schweiz AG
>> BebbiCell AG
>>
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>>
>>
>>
>>
>
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