| ??? 06/08/01 11:57 Read: times |
#12299 - RE: problem with 4x20 lcd. |
Hi Igor!
I have checked my manual for HD. It shows the below sequence: >delay 15ms after 4,5V power supply 30H >delay 4,1ms or more 30H >wait more than 100us 30H >bf check 20H >bf check 2CH >bf check 08 >bf check 01 >bf check 06 >bf check So, you can see, it is diffrent than yours. If K0066 works the same way, try above. |
| Topic | Author | Date |
| problem with 4x20 lcd. | 01/01/70 00:00 | |
| RE: problem with 4x20 lcd. | 01/01/70 00:00 | |
| RE: problem with 4x20 lcd. | 01/01/70 00:00 | |
| RE: problem with 4x20 lcd. | 01/01/70 00:00 | |
| RE: problem with 4x20 lcd. | 01/01/70 00:00 | |
| RE: problem with 4x20 lcd. | 01/01/70 00:00 | |
| RE: problem with 4x20 lcd. | 01/01/70 00:00 | |
| RE: problem with 4x20 lcd. | 01/01/70 00:00 | |
| RE: problem with 4x20 lcd. | 01/01/70 00:00 | |
| RE: for Jacek | 01/01/70 00:00 | |
| RE: problem with 4x20 lcd. | 01/01/70 00:00 | |
| RE: problem with 4x20 lcd. | 01/01/70 00:00 | |
| RE: problem with 4x20 lcd. | 01/01/70 00:00 | |
RE: problem with 4x20 lcd. | 01/01/70 00:00 |