[Freeswitch-users] How to capture DTMF

Hi, All! I want to capture any DTMF from answered call to channel variable. How can I do that? -- С уважением, Борисов Дмитрий Отдел облачных технологий 1С-Рарус Тел. +7 (495) 231-20-02 доб.: 15-94 -- with best regards, Dmitriy Borisov 1C-Rarus Cloud Services tel.: +7 (495) 231-20-02 add.: 15-94