| ??? 09/26/08 03:48 Read: times |
#158596 - Hi All, Problem is Solved ! Responding to: ???'s previous message |
As you all suggested, we conncect the scope and found that the Master sends the signal and could not received by the Slave.This is confirmed by sending the signal from Slave to Master and could not get back the signal to Slave.
Then we found that it was programm error and there was about 300mSec delay unnecessarily. We observed that the hex code for the 8252 and 89C51RD2 is the same and it is combatible. Thanks lot to all the participants. by senthil |
| Topic | Author | Date |
| serial Communication Help in P89C51RD2FN | 01/01/70 00:00 | |
| do both of them work otherwise? | 01/01/70 00:00 | |
| Help Serial Communication P89C51RD2FN | 01/01/70 00:00 | |
| Incorrect deduction | 01/01/70 00:00 | |
| standalone serial communication happening? | 01/01/70 00:00 | |
| work with 89C8252 | 01/01/70 00:00 | |
| which one? | 01/01/70 00:00 | |
| Why serial problem? | 01/01/70 00:00 | |
| Put a scope on it.... | 01/01/70 00:00 | |
| have you checked | 01/01/70 00:00 | |
Hi All, Problem is Solved ! | 01/01/70 00:00 |