Icing,
I have reshuffled the repository, as promised 
Most actual code ( but unstable 
) is now in rfbee.googlecode.com/svn/branches/v1.1/RFBee
where the stable code (1.03) is now in rfbee.googlecode.com/svn/trunk/RFBee
As soon as we agree that 1.1 is ready we merge it back into the trunk version and we can start a 1.2 or 2.0 branch.
@rich: yes, 915 and 315 are not allowed in europe and 868 and 443 are probably not allowed in the US, however using ATCF the end user can select the proper bands (when we get that to work ) without having to load an IDE, comment out one band and remove comments on the other. To me that sounds like a plus. The cc1101 used in the RFbee also allows all bands so I don’t think we are violating the law here if we build a layer on top of that. Its the users responsibility to select a band which is allowed in his/her country.
With regards to the probing of the error, is there any difference when using interrupt receive and non interrupt receive ?
Cheers,
Hans