| ??? 11/09/01 17:00 Read: times |
#16486 - RE: Keyboard scan |
"but nothink new - only standart scaning and 74c922"
Well, there may not be anything new, scanning can be done in many ways, all are discussed. You are looking for a cheaper way, what could be cheaper than just using port pins, I presume that is what you refer to with "standart scaning" Erik |
| Topic | Author | Date |
| Keyboard scan | 01/01/70 00:00 | |
| RE: Keyboard scan | 01/01/70 00:00 | |
| RE: Keyboard scan | 01/01/70 00:00 | |
| RE: Keyboard scan | 01/01/70 00:00 | |
| RE: Keyboard scan | 01/01/70 00:00 | |
| RE: Keyboard scan | 01/01/70 00:00 | |
| RE: Keyboard scan | 01/01/70 00:00 | |
| RE: Keyboard scan | 01/01/70 00:00 | |
| RE: Keyboard scan | 01/01/70 00:00 | |
RE: Keyboard scan | 01/01/70 00:00 |



