Hi All, I want to communicate between 2 PCs using Zigbee on Telosb. In my application, I want to send 40 packets/second, the packet size is around 20 bytes but my program can send only around 5 packets/seconds. My program is similar to TestSerial in tutorial http://docs.tinyos.net/index.php/Mote-PC_serial_communication_and_SerialForwarder . The program will write to serial port and BaseStation running in telosb will forward it to another Telosb. I wonder what is the reason behind the slow transmission. I guess that is because of bottle neck of serial port. Can you give some hints to achieve higher data rate? Thank you and best regards, Long
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