| ??? 07/10/03 02:25 Read: times |
#50389 - RE: 8051--> running text using LED matirx Responding to: ???'s previous message |
Yes I think you are missing something!!
"after i change the 2 latches what will keep the 1st column on its state " The first column WILL be held by the latch that you set, TILL it is cleared for the next column. If you are allowing 1 millisecond for each column, then each column will glow for 1 ms and the total time for each full scan of the 8 columns will be 8 ms. Raghu |
| Topic | Author | Date |
| 8051--> running text using LED matirx | 01/01/70 00:00 | |
| RE: 8051--> running text using LED matirx | 01/01/70 00:00 | |
| RE: 8051--> running text using LED matirx | 01/01/70 00:00 | |
| RE: 8051--> running text using LED matirx | 01/01/70 00:00 | |
| RE: 8051--> running text using LED matirx | 01/01/70 00:00 | |
| RE: 8051--> running text using LED matirx | 01/01/70 00:00 | |
| Simplified Schematic | 01/01/70 00:00 | |
| RE: Simplified Schematic | 01/01/70 00:00 | |
| RE: 8051--> running text using LED matirx | 01/01/70 00:00 | |
| RE: 8051--> running text using LED matirx | 01/01/70 00:00 | |
| RE: 8051--> running text using LED matirx | 01/01/70 00:00 | |
| RE: 8051--> running text using LED matirx | 01/01/70 00:00 | |
| RE: 8051--> running text using LED matirx | 01/01/70 00:00 | |
| RE: 8051--> running text using LED matirx | 01/01/70 00:00 | |
| Laser | 01/01/70 00:00 | |
RE: 8051--> running text using LED matirx | 01/01/70 00:00 |