| On/off line |
No |
Yes |
| Screen brightness |
No |
Yes |
| Columns per line |
Yes (DECCOLM) |
Yes |
| Tab stops |
Yes (HTS/TBC)* |
Yes |
| Scroll |
Yes (DECSCLM) |
Yes |
| |
| Auto repeat |
Yes (DECARM) |
Yes |
| Screen background |
Yes (DECSCNM) |
Yes |
| Cursor |
No |
Yes |
| Margin bell |
No |
Yes |
| Keyclick |
No |
Yes |
| |
| ANSI/VT52 |
Yes (DECANM) |
Yes |
| Auto XON/XOFF |
No |
Yes |
| US/UK character set |
Yes (SCS)* |
Yes |
| Auto wrap |
Yes (DECAWM) |
Yes |
| Linefeed/new line |
Yes (LNM) |
Yes |
| |
| Local echo |
Yes (SRM) |
Yes |
| Print termination character |
Yes (DECPFF) |
Yes |
| Printer extent |
Yes (DECPEX) |
Yes |
| One or two stop bits |
No |
Yes |
| Receive parity |
No |
Yes |
| |
| Break enable |
No |
Yes |
| Disconnect character enable |
No |
Yes |
| Disconnect delay |
No |
Yes |
| Auto answerback enable |
No |
Yes |
| Initial direction |
No |
Yes |
| |
| Auto turnaround |
No |
Yes |
| Power |
No |
Yes |
| WPS terminal |
No |
Yes |
| Clock |
No |
Yes |
| Modem data/parity bits |
No |
Yes |
| |
| Transmit speed |
No |
Yes |
| Receive speed |
No |
Yes |
| Modem control |
No |
Yes |
| Turnaround/disconnect character |
No |
Yes |
| Printer data/parity bits |
No |
Yes |
| |
| Transmit/receive speed |
No |
Yes |
| Application keypad mode/numeric keypad mode |
Yes (DECKPAM/DECKPNM)* |
No |
| Cursor key mode |
Yes (DECCKM) |
No |
| Origin mode |
Yes (DECOM) |
No |
| Insertion-replacement mode |
Yes (IRM) |
No |
VT102 User Guide