Hi, I have 2 xBee series 2 modules and I have successfully established communication between them. One xBee module is on top of an Arduino (xBee shield) and the other one is on the usb Xbee explorer connected to my PC.
The problem I have is that if I send more than one "signal" per second (a character from e.g. hyper terminal on my PC) to the Arduino xBee shield, the signals are not received instantly.
Example: Arduino receives first two or three signals, then pauses for a few seconds and than it receives all the remaining signals at once. Then again pauses and then gets the pending signals.
But if I send signals in 2 seconds interval, arduino receives those signal in real-time with no pausing. This is not fast enough for me because I need the interval to be around 20 signals per second.
Can someone please help?