| ??? 09/16/03 14:34 Read: times |
#54812 - RE: Using P0 port as data/cmd lines for lcd? Responding to: ???'s previous message |
If any ISR is accessing the external devices, be sure to disable ALL interrupts to avoid conflict while accessing LCD module.
Why not just write "create a disaster" instead of "disable ALL interrupts " Erik |
| Topic | Author | Date |
| Using P0 port as data/cmd lines for lcd? | 01/01/70 00:00 | |
| RE: Using P0 port as data/cmd lines for lcd? | 01/01/70 00:00 | |
| RE: correction | 01/01/70 00:00 | |
| RE: correction | 01/01/70 00:00 | |
| RE: Using P0 port as data/cmd lines for lcd? | 01/01/70 00:00 | |
| RE: Using P0 port as data/cmd lines for lcd? | 01/01/70 00:00 | |
| RE: Using P0 port as data/cmd lines for lcd? | 01/01/70 00:00 | |
| RE: Using P0 port as data/cmd lines for lcd? | 01/01/70 00:00 | |
| RE: Using P0 port as data/cmd lines for lcd? | 01/01/70 00:00 | |
| RE: Using P0 port as data/cmd lines for lcd? | 01/01/70 00:00 | |
| RE: Using P0 port as data/cmd lines for lcd? | 01/01/70 00:00 | |
| RE: Using P0 port as data/cmd lines for lcd? | 01/01/70 00:00 | |
| RE: Using P0 port as data/cmd lines for lcd? | 01/01/70 00:00 | |
| Salam LCD + Code | 01/01/70 00:00 | |
RE: Salam LCD + Code | 01/01/70 00:00 |