Hello everyone, I am trying to send IEEE 802.15.4 frames between two telosb nodes. The code is attached. It works well if I send a single packet, but not if I send 10 packets. The output I get is:
2016-10-27 09:33:50,232 - INFO # Packet(0x1cbe) #0: hallo? 2016-10-27 09:33:50,263 - INFO # Packet(0x1db6) #7: hallo? 2016-10-27 09:33:50,293 - INFO # Packet(0x1e02) #8: hallo? 2016-10-27 09:33:50,320 - INFO # Packet(0x1db6) #62: You can see, that the 4th packet is corrupt. When I change the RCV_QUEUE_SIZE to 5 the output changes to: 2016-10-27 09:35:33,096 - INFO # Packet(0x1c96) #0: hallo? 2016-10-27 09:35:33,127 - INFO # Packet(0x1d2e) #4: hallo? 2016-10-27 09:35:33,155 - INFO # Packet(0x1d2e) #132: When I change the RCV_QUEUE_SIZE to 8, I magically receive the packets. And this bug does not occur! Can anyone tell me why this happens? Do I need to change some size, stack size, whatsoever? Best Regards, Robert -- Robert Hartung, M.Sc. Technische Universität Braunschweig Institut für Betriebssysteme und Rechnerverbund Mühlenpfordtstr. 23, Raum 115 38106 Braunschweig Fon: +49 (531) 391 - 3264 Fax: +49 (531) 391 - 5936 E-Mail: hart...@ibr.cs.tu-bs.de
code.tar.gz
Description: application/gzip
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