| ??? 02/12/09 17:51 Modified: 02/12/09 17:53 Read: times |
#162330 - Re: Neil Kurzman Responding to: ???'s previous message |
a DIO card means Distributed Input-Output system for remote monitoring...
it is built around AT89s52 chip... and RS232 connectors.. thus programming is to be done in such a way that digital input from the port 1-3 are taken to PC hyper terminal. we can also do vice-versa... im talking about ASM code... |
| Topic | Author | Date |
| Require a program code for serial communication... | 01/01/70 00:00 | |
| Own coding? | 01/01/70 00:00 | |
| 232 is NOT multidrop | 01/01/70 00:00 | |
| Re: Erik | 01/01/70 00:00 | |
| apples and oranges | 01/01/70 00:00 | |
| I tried many codes, but im unable to succeed. | 01/01/70 00:00 | |
| Re: Andy | 01/01/70 00:00 | |
| can you suggest something??? | 01/01/70 00:00 | |
| Re: Andy Neil | 01/01/70 00:00 | |
| You will need a little more | 01/01/70 00:00 | |
| Re: Neil Kurzman | 01/01/70 00:00 | |
| DIO | 01/01/70 00:00 | |
| look at this | 01/01/70 00:00 | |
RE: now, im trying to do a reverse process | 01/01/70 00:00 | |
| I don't know what do you exactly want to achieve... | 01/01/70 00:00 |