Re: [Discuss-gnuradio] reg "A GNU Radio-based IEEE 802.15. 4 Testbed " GRC

2017-10-19 Thread Marcus Müller
Hi Rensi, Well, if the wireshark connector doesn't show any packets, then the PHY layer very likely simply doesn't see any packets. That can have a whole lot of reasons – you're already doing well, starting to debug by looking at the spectrum of the received signal. So, does the spectrum look

[Discuss-gnuradio] reg "A GNU Radio-based IEEE 802.15. 4 Testbed " GRC

2017-10-19 Thread Rensi Mathew
Hi all I was trying to recreate the GNU radio Companion environment in the paper  "A GNU Radio-based IEEE 802.15. 4 Testbed ".I have TelosB nodes, but only one USRP B200 SDR. While I am running the corresponding GRC, when I put a WX FFT sink block at the receiver, I am able to observe some