Sending delay too slow on xBee

XBee & XBee Gateway XBee - Zigbee
1

Hi…

Im trying to make the classical application “ping - pong” but we are experiencing a strange problem… Since we transmit the API frame by the UART until we can read it on another monitor mode device with a sniffer running is too long, by the way the other device receive the packet in 700ms, 1000ms, 1500ms… random…

We have tried it with the ZB firmware as well as the zNet 2.5 firmware and is always the same, even with two very different applications…

It is like the xBee is too slow composing the packet to be sent…

Any idea?

2

problem solved. Was caused to the parameter that configures the time every which the cc2480 will wake up (was 2 seconds by default). xBee (the coordinator) will only send to the end devices when it got the Data Request commands issued by them.

3

Thanks for posting your solution!