Hello!

I use osculloscope.py to get readings from the accelerometer. Environment is 
Cygwin. Sampling rate is 4 ms. But readings appear on the screen and are 
recorded to the file very slow and seems like a lot of readings got lost. 
During readings acquisition I get this error:

 "Warning: wrong CRC! 55cb != 9322 ['7e', '45', ' 0', 'ff',..." 

and in some time data acquisition breaks off with message: 

Traceback (most recent call last):
  File "./oscilloscope.py", line 179, in <module>
    rs = [i<<8 | j for (i,j) in zip(msg.readings[::2], msg.readings[1::2])]
  File "/opt/tinyos-main-read-only/support/sdk/python/tos.py", line 614, in __ge
tattr__
    return self._values[self._names.index(name)]
ValueError: list.index(x): x not in list

What could be the reason for that.

Thanks in advance!
_______________________________________________
Tinyos-help mailing list
[email protected]
https://www.millennium.berkeley.edu/cgi-bin/mailman/listinfo/tinyos-help

Reply via email to