[App_rpt-users] Not Able to Get the USBFOB up

George Csahanin george at dyb.com
Mon May 28 12:53:27 EDT 2012


I don't think so. The audio is specific to those few chips. The keying, cos, 
etc are part of teh same CM108 type chip.

Keying/COS can go through the 25 pin paralell port as well. But with the 
incorrect usb fob, there will probably be no audio.

If you DO get audio response from it then yes, VOX can be used, but only 
with usbradio, not simple_usb.

GeorgeC



----- Original Message ----- 
From: "Jay Prakash Singh" <jpsingh at tataadvancedsystems.com>
To: "George Csahanin" <george at dyb.com>; <app_rpt-users at ohnosec.org>
Sent: Sunday, May 27, 2012 11:56 PM
Subject: RE: [App_rpt-users] Not Able to Get the USBFOB up


Ya George,

The product ID 0x000e doesn't seem to be supported. Can I key the radio 
based on VOX if don't want to use the PTT signal using chan_usbradio.

Best Regards
Jay Prakash Singh

-----Original Message-----
From: George Csahanin [mailto:george at dyb.com]
Sent: 25 May 2012 22:07
To: Jay Prakash Singh; app_rpt-users at ohnosec.org
Subject: Re: [App_rpt-users] Not Able to Get the USBFOB up

That C-Media device doesn't look supported.

>From usbradio.c:

 C108_VENDOR_ID 0x0d8c
 C108_PRODUCT_ID  0x000c
 C108AH_PRODUCT_ID  0x013c
 C119_PRODUCT_ID  0x0008
 C119A_PRODUCT_ID  0x013a
Looks like 000c, 013c, 0008, 013a, are the C-Media devices it is looking 
forFrom my lsusb:Bus 003 Device 002: ID 0d8c:000c C-Media Electronics, Inc.
Audio AdapterBus 003 Device 001: ID 0000:0000  Bus 002 Device 001: ID
0000:0000  Bus 002 Device 002: ID 0d8c:000c C-Media Electronics, Inc. Audio
AdapterGeorgeCW2DB2360----- Original Message -----
From: "Jay Prakash Singh" <jpsingh at tataadvancedsystems.com>
To: <app_rpt-users at ohnosec.org>
Sent: Friday, May 25, 2012 6:55 AM
Subject: [App_rpt-users] Not Able to Get the USBFOB up


Dear Team,

I am trying to get USB Fob but I am not able to make it interact with 
chan_usb of Asterisk.

My lsbus shows

ID  05e3 : f206  Genesys Logic.
ID  0d8c : 000e  C-Media Electronics


Best Regards

Jay Prakash Singh
M:+91-9320049718






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