Kamil,

Are you saying that 'When DTMF is not seen' that the log shows it's being received? 

Either way I would do this..

1. Reduce the variables in your scenario by connecting a phone directly to FreeSWITCH
2. Ensure your phone is sending DTMF in accordance with RFC2833
3. Run a packet capture on the FreeSWITCH box
4. Make a call, push all the digits (0 - 9, * and #)
5. Ensure all the values arrived
6. If they did, compare to FreeSWITCH logs, make sure FS saw the values too

Good luck,
Ben

On Wed, Sep 14, 2016 at 5:56 AM, Kamil Nigmatullin <kamil.nigmatullin@gmail.com> wrote:
Log shows each time when I press the button. 

2016-09-14 4:42 GMT+06:00 Abaci B <abaci64@gmail.com>:
Check the logs when it doesn't work

On Tue, Sep 13, 2016 at 12:19 PM, Kamil Nigmatullin <kamil.nigmatullin@gmail.com> wrote:
I want to implement a little feature, when client in on a queue of mod_callcenter, and is able to press *1 if he want to leave a message. 

      <action application="answer"/>     
      <action application="bind_meta_app" data="1 a s transfer::cvm_3 XML public"/>
      <action application="callcenter" data="$1"/>

Generally it works, but DTMF sometimes (3 of 5) times are not seen (as if it is missng) and pressing *1 together is a success on a third or forurth try. When I use other applications like ivr DTMF works prefectly.

Is this a bug?


--
Kamil Nigmatullin
Tel: 77272323748
mob: 7 (707) 2517003
Skype: kamil.nigmatullin

_________________________________________________________________________
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_________________________________________________________________________
Professional FreeSWITCH Consulting Services:
consulting@freeswitch.org
http://www.freeswitchsolutions.com

Official FreeSWITCH Sites
http://www.freeswitch.org
http://confluence.freeswitch.org
http://www.cluecon.com

FreeSWITCH-users mailing list
FreeSWITCH-users@lists.freeswitch.org
http://lists.freeswitch.org/mailman/listinfo/freeswitch-users
UNSUBSCRIBE:http://lists.freeswitch.org/mailman/options/freeswitch-users
http://www.freeswitch.org



--
Kamil Nigmatullin
Tel: 77272323748
mob: 7 (707) 2517003
Skype: kamil.nigmatullin

_________________________________________________________________________
Professional FreeSWITCH Consulting Services:
consulting@freeswitch.org
http://www.freeswitchsolutions.com

Official FreeSWITCH Sites
http://www.freeswitch.org
http://confluence.freeswitch.org
http://www.cluecon.com

FreeSWITCH-users mailing list
FreeSWITCH-users@lists.freeswitch.org
http://lists.freeswitch.org/mailman/listinfo/freeswitch-users
UNSUBSCRIBE:http://lists.freeswitch.org/mailman/options/freeswitch-users
http://www.freeswitch.org



--
All the best,
Ben Cropley
07539 366 905