| ??? 07/17/08 07:22 Read: times |
#156788 - read the technical reference Responding to: ???'s previous message |
Have a look to the technical reference manual. Capter 13 input output page 212 in newest version.
OEx enables outputs when OEX == 0 it is high imp. You read and write to the ports via IOx |
| Topic | Author | Date |
| High Impedence GPIO | 01/01/70 00:00 | |
| read the technical reference | 01/01/70 00:00 | |
| this is the real thing. | 01/01/70 00:00 | |
Input mode | 01/01/70 00:00 |