| ??? 01/29/09 14:17 Modified: 01/29/09 14:19 Read: times |
#161820 - unusable info Responding to: ???'s previous message |
Pin 11 of 8051 connected to Pin 11 of Max 232 and
Pin 14 ofMax 232 Connected to Pin 2 DB-9(RXD).. pin numbers are meaningless when the package is not mentioned. ise names, not numbers Erik |
| Topic | Author | Date |
| max232 and 8051 serial communication problem | 01/01/70 00:00 | |
| max232 and 8051 serial communication problem | 01/01/70 00:00 | |
| FAQ | 01/01/70 00:00 | |
| Circuit is cleared | 01/01/70 00:00 | |
| Keil | 01/01/70 00:00 | |
| Keil and assembler | 01/01/70 00:00 | |
| RE: Keil and assembler, etc... | 01/01/70 00:00 | |
| Able to send from PC with the details..but. receive | 01/01/70 00:00 | |
| unusable info | 01/01/70 00:00 | |
| package is MAX232 DIP package | 01/01/70 00:00 | |
| Do the Loopback! | 01/01/70 00:00 | |
| COM port configuration | 01/01/70 00:00 | |
| 8051 hardware loop back is ok..but PC loop back | 01/01/70 00:00 | |
| success at last | 01/01/70 00:00 | |
| So what was the secret? | 01/01/70 00:00 | |
Corrected VB program | 01/01/70 00:00 |