The following functions are provided by the Prosody data communications API:
| API call | W | Description |
|---|---|---|
| smdc_channel_config() | Configure a channel (or half a channel) for data communications | |
| smdc_line_control() | Perform a general control operation on a data communications channel | |
| smdc_line_control_v34() | Perform a general control operation on a V.34 data communications channel | |
| smdc_line_status() | Check general status on a data communications channel | |
| smdc_line_status_v34() | Check general status on a V.34 data communications channel | |
| smdc_rx_config_t38() | Configure a channel's input for T.38 data communications | |
| smdc_rx_config_v34() | Configure a channel's input for V.34 data communications | |
| smdc_rx_control() | Perform a control operation on the input half of a data communications channel | |
| smdc_rx_data() | Read data from a channel configured for data communications | |
| smdc_rx_encoding() | Configure the receive encoding used by a channel for data communications | |
| smdc_rx_status() | Check the status of the input half of a data communication channel. | |
| smdc_rx_status_t38() | Check the status of the input half of a T.38 data communication channel. | |
| smdc_rx_stop() | Stop the receive data communications protocol on a channel. | |
| smdc_stop() | Stop data communications protocols on a channel. | |
| smdc_tx_config_t38() | Configure a channel's output for T.38 data communications | |
| smdc_tx_config_v34() | Configure a channel's output for V.34 data communications | |
| smdc_tx_control() | Perform a control operation on the output half of a data communications channel | |
| smdc_tx_data() | Write data to a channel configured for data communications | |
| smdc_tx_encoding() | Configure the transmit encoding used by a channel for data communications | |
| smdc_tx_status() | Check the status of the output half of a data communication channel. | |
| smdc_tx_stop() | Stop the transmit data communications protocol on a channel. | |
| smdc_tx_tone_indicator_t38() | Sends a T.38 tone indicator on the output half of a T.38 data communication channel | |
| smdc_tx_v34_indicator_t38() | Sends a T.38 v34 indicator on the output half of a T.38 data communication channel | |
| smdc_tx_v34_line_control_t38() | Control a channel's output for V34 over T.38 data communications |
This document is also available as a single file.