| ??? 01/09/01 02:39 Read: times |
#7995 - RE: Keypad interfacing revisited... |
Erik Malund wrote:
------------------------------- Just a comment on general key processing. It is often far easier to process a key when released than when pressed. Do not do so, it drives the user crazy - - - - - - - - - - - - - - - - I agree, at least three times someone has asked me about a consumer electronic problem they perceived and they'd show me the problem with the key held constant. "Look, nothing is happening" "DUH, Try letting go of the button" Its bad programming to do this. I don't see it much in consumer equipment anymore. Its still around in engineering project though. aka j |
| Topic | Author | Date |
| Keypad interfacing revisited... | 01/01/70 00:00 | |
| RE: Keypad interfacing revisited... | 01/01/70 00:00 | |
| RE: Keypad interfacing revisited... | 01/01/70 00:00 | |
| RE: Keypad interfacing revisited... | 01/01/70 00:00 | |
| RE: Keypad interfacing revisited... | 01/01/70 00:00 | |
| RE: Keypad interfacing revisited... | 01/01/70 00:00 | |
| RE: Keypad interfacing revisited... | 01/01/70 00:00 | |
| RE: Keypad interfacing revisited... | 01/01/70 00:00 | |
| RE: Keypad interfacing revisited... | 01/01/70 00:00 | |
| RE: Keypad interfacing revisited... | 01/01/70 00:00 | |
| RE: Keypad interfacing revisited... | 01/01/70 00:00 | |
| RE: Keypad interfacing revisited... | 01/01/70 00:00 | |
| RE: Keypad interfacing revisited... | 01/01/70 00:00 | |
| RE: Keypad interfacing revisited... | 01/01/70 00:00 | |
| RE: Keypad interfacing revisited... | 01/01/70 00:00 | |
| RE: Keypad interfacing revisited... | 01/01/70 00:00 | |
RE: Keypad intrfaced with 8052 software | 01/01/70 00:00 |



