[Freeswitch-users] tigerjet 560C USB-to-rj11: incorperate usbhid/usbsnd device into freeswitch

Kristoff Bonne kristoff.bonne at skypro.be
Thu Dec 24 00:01:04 PST 2009


Hi Michael,



Yesterday I did a quick scan of the complete source-code of both
freeswitch and openzap and there is nowhere any mention of libhid or
/dev/usb/hiddev0 (the two possible interface-modules to communicate with
HID-devices in linux).

So I fear that, at this time, it's not possible to use this device with
freeswitch. :-(



Cheerio! Kr. Bonne.


Michael Jerris schreef:
> Of course there is a way.  Depending on the interface your looking at
> either a freeswitch endpoiny module or an openzap module.
> Mike
>
> On Dec 23, 2009, at 4:54 AM, Kristoff Bonne <kristoff.bonne at skypro.be>
> wrote:
>
>> Hi Rupa,
>>
>>
>> None. That's exactly the point.
>> Everything has to be done over the usb "HID" interface.
>>
>>
>> I've been reading about HID yesterday. HID is a usb interface that
>> can be used for a large number of things, ranging from keyboard and
>> game-controllers up to "water-cooling and PC-chassis" and
>> point-of-sale or coin changer devices.
>>
>>
>> It also has a telephony-interface:
>> see page 69 to 72 of this document:
>> http://www.usb.org/developers/devclass_docs/HID1_11.pdf
>>
>> This include call-control, on-hook/off-hook detection, DTMF-related
>> things, etc.
>>
>>
>> Now, the question is this:
>> Is there a way to "plug" this all into freeswitch?
>>
>>
>>
>>
>> Cheerio! Kr. Bonne.
>>
>>
>> Rupa Schomaker schreef:
>>>
>>> Interesting.  It would have to do more than just dialtone/dtmf though.
>>>  Need call control, caller id, etc.  What do they ship with it as far
>>> as drivers go?
>>>
>>> On Tue, Dec 22, 2009 at 4:06 PM, Kristoff Bonne
>>> <kristoff.bonne at skypro.be> wrote:
>>>
>>>> Hi all,
>>>>
>>>>
>>>> This weekend, I got the chance to buy a "profoon IP-150 RJ11-to-USB"
>>>> device for just 15 euro. This is a device which has on one side a
>>>> USB-connector and on the other side 2 RJ-11 connectors (one FXO and
>>>> one
>>>> FSX). Internally, the device seams to contain a tigerjet 560C chipset.
>>>> (see here: http://www.tjnet.com/chips/tiger560C.htm)
>>>>
>>>>
>>>> What is interesting on this device is that is uses standard USB
>>>> device-classes that are by default supported by most
>>>> operating-systems:
>>>> usb-sound and usb-hid.
>>>>
>>>>
>>>> When I connect it to my server (mac mini 3G running debian), the
>>>> system
>>>> automatically recognises these two classes
>>>>
>>>> [168391.922479] usbcore: registered new interface driver hiddev
>>>> [168391.935068] hiddev0hidraw0: USB HID v1.00 Device [HID
>>>> 06e6:c31c] on
>>>> usb-0001:10:1b.1-1
>>>> [168391.939548] usbcore: registered new interface driver usbhid
>>>> [168391.943984] usbhid: v2.6:USB HID core driver
>>>> [168392.154596] usbcore: registered new interface driver snd-usb-audio
>>>>
>>>>
>>>> And -behold- when I connect a handset in one of the port, I even get a
>>>> dialtone and I can sent out DTMF-dialtone which are somehow partly
>>>> (But I have no idea what program actually generates this dialtone !!!)
>>>>
>>>>
>>>>
>>>> Now, the question:
>>>> Any idea if / how this can incorperated into freeswitch? Is there a
>>>> way
>>>> to use this device to connect a phone to freeswitch without having
>>>> to go
>>>> throu a SIP-client first.
>>>>
>>>>
>>>>
>>>> Cheerio! Kr. Bonne.
>>>>
>>>> -- 
>>>> jabber/gtalk: kristoff at krbonne.net
>>>>
>>>>
>>>> _______________________________________________
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>>>>
>>>> http://www.freeswitch.org
>>>>
>>>>
>>>>
>>>
>>>
>>>
>>>
>>
>>
>> -- 
>> jabber/gtalk: kristoff at krbonne.net
>> <kristoff_bonne.vcf>
>> _______________________________________________
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>
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>
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-- 
jabber/gtalk: kristoff at krbonne.net

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