txqueue_size 1844 src/ftmod/ftmod_r2/ftmod_r2.c uint32_t txqueue_size = 4; txqueue_size 1869 src/ftmod/ftmod_r2/ftmod_r2.c ftdm_channel_command(ftdmchan, FTDM_COMMAND_SET_TX_QUEUE_SIZE, &txqueue_size);