| ??? 11/16/09 23:47 Read: times |
#170893 - yes Responding to: ???'s previous message |
You are right.
Xbee explorer has diode on DIN line , but nothing on DOUT line. If Your micro is running on 5V - connect DOUT to P3.0 via some resistor - let say 5k1 , at least- 1..2k. Even better - connect diode between DOUT and 3V power supply. |
| Topic | Author | Date |
| XBee and the 8051 | 01/01/70 00:00 | |
| yes | 01/01/70 00:00 | |
| Why? | 01/01/70 00:00 | |
| what are the levels? | 01/01/70 00:00 | |
| 3V from the Xbee but... | 01/01/70 00:00 | |
| mixed signal levels | 01/01/70 00:00 | |
| Woops. I was half asleep. | 01/01/70 00:00 | |
| level conversion | 01/01/70 00:00 | |
| I should have known | 01/01/70 00:00 | |
| Important that you use HCT and not HC | 01/01/70 00:00 | |
I know ; - ) but thanks! | 01/01/70 00:00 |