| ??? 07/25/05 23:05 Read: times |
#98098 - Buffer, shift, then write Responding to: ???'s previous message |
Assuming you are referring to the ubiquitous HD44780-controlled LCDs, keep separate line character buffers and store your characters there first, then write to the display from the buffer(s). To scroll (presumably left of right), shift the characters in the buffer and rewrite the buffer(s) to the display. |
| Topic | Author | Date |
| 20*4 lcd | 01/01/70 00:00 | |
| Buffer, shift, then write | 01/01/70 00:00 | |
| Alternative approach | 01/01/70 00:00 | |
| lcd | 01/01/70 00:00 | |
| It is easy! | 01/01/70 00:00 | |
| Software Control! | 01/01/70 00:00 | |
| Software is the answer | 01/01/70 00:00 | |
awesome | 01/01/70 00:00 |