31
1
9.26 Character font format
One font consists of 5 bytes’ string. The string format is:
it
yte 1
R
7C1
R
6C1
R
5C1
R
4C1
R
3C1
R
2C1
R
1C1
yte 2
R
7C2
R
6C2
R
5C2
R
4C2
R
3C2
R
2C2
R
1C2
yte 3
R
7C3
R
6C3
R
5C3
R
4C3
R
3C3
R
2C3
R
1C3
yte 4
R
7C4
R
6C4
R
5C4
R
4C4
R
3C4
R
2C4
R
1C4
yte 5
R
7C5
R
6C5
R
5C5
R
4C5
R
3C5
R
2C5
R
1C5
10. Control code set
HEX CODE HEX CODE
00H NULL 10H DLE
01H SOH, MD1 11H DC1
02H STX, MD2 12H DC2
03H ETX, MD3 13H DC3
04H EOT, MD4 14H DC4
05H ENQ, MD5 15H NAK
06H ACK, MD6 16H SYN
07H BEL, MD7 17H ETB
08H BS, MD8 18H CAN
09H HT 19H EM
0AH LF 1AH SUB
0BH VT, HOM 1BH ESC
0CH FF, CLR 1CH FS
0DH CR 1DH GS
0EH SO, SLE1 1EH RS, SF1
0FH SI, SLE2 1FH US, SF2