Hello,

I'm trying to establish a connection from one stargate board to another one via two micaz motes, which are plugged into the two stargates. I'm using "BaseStation" on the motes (TinyOS 2.x) and the SerialForwarder (in C) on the stargates. Unfortunately, it doesn't seem to be working.

Following tests along the way work/fail:

1) TestSerial from Lesson 4 of the TinyOS 2.x tutorial is working fine for both stargates, using the C-based SerialForwarder and the Listen tool either on the stargate directly or on another computer.

2) If both motes are programmed with BlinkToRadio and are NOT plugged into the stargates, they are working as expected.

3) When the same two motes are plugged into the stargate boards, BlinkToRadio seems to quit working, i.e., the LEDs on the motes stop blinking. (However, the LEDs on the stargate board are blinking accordingly - but then, they are doing this all of the time, even when the motes are not plugged in!).

4) When I try the variation with one mote running BlinkToRadio (by itself, not plugged into a stargate) and the other mote running BaseStation (plugged into a stargate with serial forwarder), I do NOT observe incoming messages. (However, this constellation works fine when using a MIB 520 programming board instead of the stargate).

In conclusion, it seems like the radio communication of the motes stops working once the motes are plugged into the stargate boards.

Does anyone have any suggestions about what I might be doing wrong? Any help or hints are greatly appreciated.

Best regards,
  Anton





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