| |
Keycode
(as returned from GET etc) |
Control
character (when PRINTed) |
| 0 |
NUL |
|
UDG
(user defined graphics) |
| 1 |
SOH |
<ON/CLEAR> |
| 2 |
STX |
<MODE> |
| 3 |
ETX |
<UP> |
| 4 |
EOT |
<DOWN> |
| 5 |
ENQ |
<LEFT> |
| 6 |
ACK |
<RIGHT> |
| 7 |
BEL |
shift<DEL> (backspace) |
| 8 |
BS |
DEL |
BS backspace |
| 9 |
HT |
|
TAB move to next position
modulo 8 |
| 10 |
LF |
|
LF move to next line |
| 11 |
VT |
|
HOME move to upper left
position |
| 12 |
FF |
|
CLS clear screen |
| 13 |
CR |
<EXE> |
CR move to beginning of
current line |
| 14 |
SO |
|
clear first line |
| 15 |
SI |
|
clear second line |
| 16 |
DLE |
|
BEL beep |
| 17 |
DC1 |
|
refresh screen |
| 18 |
DC2 |
|
refresh line 1 |
| 19 |
DC3 |
|
refresh line 2 |
| 20 |
DC4 |
|
refresh line 3 (LZ) |
| 21 |
NAK |
|
refresh line 4 (LZ) |
| 22 |
SYN |
|
clear line 3 (LZ) |
| 23 |
ETB |
|
clear line 4 (LZ) |
| 24 |
CAN |
|
print dots on line 2, clears
line 1 (LZ) |
| 25 |
EM |
|
print dots on line 3, clears
line 4 (LZ) |
| 26 |
SUB |
|
clears to end of line(LZ) |
