Command | bit | dec | hex | Function and description | Ref. |
|
| 25 | 19 | 62400 bps |
|
|
| 26 | 1A | 41600 bps |
|
|
| 27 | 1B | 31200 bps |
|
|
| 28 | 1C | 24960 bps |
|
|
| 29 | 1D | 20800 bps |
|
|
| 46 | 2E | 921600 bps |
|
Note: Only the speeds up to S20=15 are supported by auto speed detection.
S21= | bit | dec | hex | Bit mapped register. |
|
| 0 | 0 | 0 | Maintain | *E0 |
|
|
|
| connection when modem |
|
|
|
|
| error control handshake |
|
|
|
|
| fails. |
|
|
| 1 | 1 | Drop connection when | *E1 |
|
|
|
| modem error control |
|
|
|
|
| handshake fails. |
|
| 0 | 0 | Speaker always OFF. | M0 | |
|
| 2 | 2 | Speaker ON until carrier is | M1* |
|
|
|
| detected (default). |
|
|
| 4 | 4 | Speaker always ON. | M2 |
|
| 6 | 6 | Speaker ON after last digit is | M3 |
|
|
|
| dialed out until carrier |
|
|
|
|
| detected. |
|
| 3 | 0 | 0 | DSR always ON. | &S0 |
|
| 8 | 8 | According to CCITT (see | &S1 |
|
|
|
| also S44.4, S41.5). |
|
| 4 | 0 | 0 | CD always ON. | &C0 |
|
| 16 | 10 | CD tracks presence of data | &C1 |
|
|
|
| carrier (see also S38.3). |
|
| 5 | 0 | 0 | CTS Follows RTS in | &R0 |
|
|
|
| synchronous mode. |
|
|
|
|
| Response delay set in S26. |
|
