Hi,
I have a question regarding the LQI value conversion. There is an equation
in Chipcon CC2420 document as follows:
LQI=(CORR-a)*b
Where a and b are found empirically based on PER measurements as a function
of correlation value. This equation refers to the 802.15.4 standard, but I
The standard simply says that LQI has to be between 0 and 255. It does not
say how it is calculated. The raw value you get from CC2420 (CORR) is
between 40 and 110. A simple thing to do might be to find 'a' and 'b' such
that the final value is between 0 and 255.
To get a more meaningful value
