| ??? 10/20/00 01:34 Read: times |
#5858 - RE: How to read a 4x4 keyboard |
The message I posted yesterday might help. AN529 explains 4x4 keypad better than 7-segment LEDs. Take a look at:
http://8052.com/forum/read.phtml?id=5816&top= |
| Topic | Author | Date |
| How to read a 4x4 keyboard | 01/01/70 00:00 | |
| RE: How to read a 4x4 keyboard | 01/01/70 00:00 | |
| RE: How to read a 4x4 keyboard | 01/01/70 00:00 | |
| RE: How to read a 4x4 keyboard | 01/01/70 00:00 | |
| RE: How to read a 4x4 keyboard | 01/01/70 00:00 | |
| RE: How to read a 4x4 keyboard | 01/01/70 00:00 | |
| RE: How to read a 4x4 keyboard | 01/01/70 00:00 | |
| RE: How to read a 4x4 keyboard | 01/01/70 00:00 | |
| RE: How to read a 4x4 keyboard | 01/01/70 00:00 | |
RE: How to read a 4x4 keyboard | 01/01/70 00:00 |