| ??? 03/06/04 07:03 Read: times |
#66097 - AT89C51Null modem connection |
I need to perform a serial communication with the MC and the PC so i read about the null modem connection, it is so easy but i want to know how would the MC know that the PC send or recieve from it while there's no hand shaking, or i'll need hand shaking so should i use other signals such as CST,RTS,DTR,DSR?? |
| Topic | Author | Date |
| AT89C51Null modem connection | 01/01/70 00:00 | |
| Serial IO Control | 01/01/70 00:00 | |
| RE: Serial IO Control: Barakat | 01/01/70 00:00 | |
| RE: Serial IO Control - Andy | 01/01/70 00:00 | |
| RE: Serial IO Control - Andy | 01/01/70 00:00 | |
| RE: Serial IO Control | 01/01/70 00:00 | |
| RE: Serial IO Control | 01/01/70 00:00 | |
| RE: Serial IO Control | 01/01/70 00:00 | |
| RE: Serial IO Control | 01/01/70 00:00 | |
| RE: Serial IO Control | 01/01/70 00:00 | |
| Next step | 01/01/70 00:00 | |
RE: Next step | 01/01/70 00:00 | |
| Serial Interrupt will do it for you | 01/01/70 00:00 | |
| RE: AT89C51Null modem connection | 01/01/70 00:00 |