Hi 

after src/channels/chan_modem_aopen.c I made another channel driver called 
src/channels/chan_modem_usr2976.c. I made all the changes it required.

The driver loads fine, initializes modem etc:
Asterisk Dynamic Loader Starting:
�[chan_modem.so]�=>�(Generic�Voice�Modem�Driver)
��==�Loading�modem�driver�chan_modem_usr2976.so�=>�(U.S.�Robotics�56K�Voice
INT V5.19.1, OEM 2976 driver)
����--�Configured�modem�/dev/ttyS4�with�driver�USR2976�(3Com�Corp.�Model
U.S. Robotics 56K Voice Revision 5.19.1�7/15/99)



My problem is with asterisk usage. I know I am missing something I just
don't know what.

I made these changes to the /etc/*.conf files that installed after the
compilation of the source code:

modem.conf:
��������driver=usr2976
��������type=usr2976
��������device�=>�/dev/ttyS4

modules.conf:
��������load�=>�chan_modem.so


extensions.conf:
��������;TRUNK=Zap/g2�����������������������������������;�Trunk�interface
��������TRUNK=usr2976/ttyS4


I am not sure how to make a call to USR modem from PSTN ring the Console,
and I dont know how to dial out.

when typing dial 93102355 on CLI i get the following error
CLI> dial 93102355
Feb 11 00:03:43 WARNING[245776]: channel.c:1647 ast_request: No channel type
registered for 'usr2976'
Feb 11 00:03:43 NOTICE[245776]: app_dial.c:527 dial_exec: Unable to create
channel of type 'usr2976'
��==�Everyone�is�busy�at�this�time
Urgent handler
*CLI>


When I change the modem.conf to:
��������type=autodetect

I get the same response.




Agron...
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