| ??? 02/20/13 21:32 Read: times |
#189427 - init forgets to send Responding to: ???'s previous message |
And writing to A doesn't send it to the port:
MOV A, #20h ;send 20h to lcd to set 4 bit mode |
| Topic | Author | Date |
| 4-bit lcd on 8051 | 01/01/70 00:00 | |
| Not protecting RS & RW | 01/01/70 00:00 | |
| init forgets to send | 01/01/70 00:00 | |
| Error correction | 01/01/70 00:00 | |
Even better... | 01/01/70 00:00 |