| ??? 02/24/03 14:55 Read: times |
#39906 - RE: keyboard IC/ encoder?? Responding to: ???'s previous message |
There are complete PC keyboard chips, that interface and debounce a matrix of keys to PC serial. Failing that, any PC keyboard can be interfaced to a 8052 - there are lots of postings here with links.
The actual character/key mapping is held by the computer, not the keyboard, which is why your PC needs to know which country code you are using. Steve |
| Topic | Author | Date |
| keyboard IC/ encoder?? | 01/01/70 00:00 | |
| RE: keyboard IC/ encoder?? | 01/01/70 00:00 | |
| RE: keyboard IC/ encoder?? | 01/01/70 00:00 | |
| RE: keyboard IC/ encoder?? | 01/01/70 00:00 | |
| RE: keyboard IC/ encoder?? | 01/01/70 00:00 | |
RE: keyboard IC/ encoder?? | 01/01/70 00:00 |