| ??? 11/25/08 23:18 Read: times |
#160300 - What Compiler? Responding to: ???'s previous message |
(1) What Compiler? They all do it differently.
(2) They should be defined in a header file. That determines the register names. (3) Wild guessing is not going to work. (4) A standard 8051 has pseudo bi-directional ports. So yes it does not have any port direction settings. But there are many newer 8052 core CPUs that do. |
| Topic | Author | Date |
| AT89S8253's port bits in C | 01/01/70 00:00 | |
| What Compiler? | 01/01/70 00:00 | |
| 8051s don't have any port direction settings. | 01/01/70 00:00 | |
| RE: I can't find it anywhere | 01/01/70 00:00 | |
| Using 8051 port as output. | 01/01/70 00:00 | |
| Such a #define lies to the user | 01/01/70 00:00 | |
| Point Taken | 01/01/70 00:00 | |
8051 cannot perform as a SOURCE | 01/01/70 00:00 |