| ??? 04/15/10 10:21 Read: times |
#175049 - Serial comms is serial comms Responding to: ???'s previous message |
Serial comms is just about transmitting bytes through the UART, and receiving bytes through the UART - it makes no difference where those bytes go to after they leave the UART's output pin, nor how they arrive at the UART'S input pin.
Thus the fact that it's two 89S52s is irrelevant - it is no different from talking to a PC or any other serial device. There is a whole section - including a tutorial - about serial comms in the FAQs section of this site. It is also one of the commonest tasks in any 8051 system - so there are plenty of examples everywhere! |
| Topic | Author | Date |
| serial communication with two 89S52 | 01/01/70 00:00 | |
| How to post "ASCII Art" | 01/01/70 00:00 | |
| Serial comms is serial comms | 01/01/70 00:00 | |
9600kbps is fast | 01/01/70 00:00 |