| Digit 1 | Digit 2 | Colon 1 | Digit 3 | Digit 4 | Digit 5 | Digit 6 | Colon 2 | Digit 7 | Digit 8 |
|---|---|---|---|---|---|---|---|---|---|
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Digits 1, 2, 3, and 4 are 7-segment displays; 5, 6, and 7 are 16-segment displays; digit 8 is a 16-segment display with the top and bottom segments joined to work as a 14-segment display.
Digit 1 has an additional two segments which are similar to a half height J and M segments in the 14-segment displays. Digits 2 and 3 have trailing decimal ponits. Colons are located between the 2nd and 3rd digits and also between the 6th and 7th digits.
| Bit 7 | Bit 6 | Bit 5 | Bit 4 | Bit 3 | Bit 2 | Bit 1 | Bit 0 | |
|---|---|---|---|---|---|---|---|---|
| Byte 0 | DIGIT 3,F | DIGIT 3,A | DIGIT 3,B | DIGIT 3,G | DIGIT 4,F | DIGIT 4,A | DIGIT 4,B | DIGIT 4,G |
| Byte 1 | DIGIT 1,F | DIGIT 1,A | DIGIT 1,B | DIGIT 1,G | DIGIT 2,F | DIGIT 2,A | DIGIT 2,B | DIGIT 2,G |
| Byte 2 | DIGIT 2,C | DIGIT 2,D | DIGIT 2,E | COLON 1 | DIGIT 1,C | DIGIT 1,D | DIGIT 1,E | 1, H+I |
| Byte 3 | DIGIT 4,C | DIGIT 4,D | DIGIT 4,E | 3, DP | DIGIT 3,C | DIGIT 3,D | DIGIT 3,E | 2, DP |
| Byte 4 | COLON 2 | DIGIT 6,G1 | DIGIT 6,F | DIGIT 6,H | DIGIT 6,A1 | DIGIT 6,I | DIGIT 6,A2 | DIGIT 6,J |
| Byte 5 | DIGIT 5,G1 | DIGIT 5,F | DIGIT 5,H | DIGIT 5,A1 | DIGIT 5,I | DIGIT 5,A2 | DIGIT 5,J | DIGIT 5,B |
| Byte 6 | DIGIT 5,C | DIGIT 5,K | DIGIT 5,D2 | DIGIT 5,L | DIGIT 5,D1 | DIGIT 5,M | DIGIT 5,E | UNKNOWN |
| Byte 7 | DIGIT 6,C | DIGIT 6,K | DIGIT 6,D2 | DIGIT 6,L | DIGIT 6,D1 | DIGIT 6,M | DIGIT 6,E | DIGIT 5,G2 |
| Byte 8 | DIGIT 7,C | DIGIT 7,K | DIGIT 7,D2 | DIGIT 7,L | DIGIT 7,D1 | DIGIT 7,M | DIGIT 7,E | DIGIT 6,G2 |
| Byte 9 | DIGIT 8,G2 | DIGIT 8,C | DIGIT 8,K | DIGIT 8,D1 | DIGIT 8,L | DIGIT 8,M | DIGIT 8,E | DIGIT 7,G2 |
| Byte 10 | DIGIT 7,B | DIGIT 8,G1 | DIGIT 8,F | DIGIT 8,H | DIGIT 8,I | DIGIT 8,A1 | DIGIT 8,J | DIGIT 8,B |
| Byte 11 | DIGIT 6,B | DIGIT 7,G1 | DIGIT 7,F | DIGIT 7,H | DIGIT 7,A1 | DIGIT 7,I | DIGIT 7,A2 | DIGIT 7,J |
- 16 Segment: DP-G1-M-L-K-G2-J-I-H-F-E-D1-D2-C-B-A2-A1
- 14 Segment: DP-N-M-L-K-J-H-G2-G1-F-E-D-C-B-A // TODO: Test the 14 seg and make sure I know what is joined.
- 7 Segment: DP-G-F-E-D-C-B-A
- ASCII font layout taken from dmadison's repo @ https://github.com/dmadison/LED-Segment-ASCII