> On 24/11/11 12:19, Poul-Henning Kamp wrote: >> >> Has any of you played with this: >> >> http://www.sparkfun.com/products/8238 >> > > I have. I managed to log data, write code to use FFT correlation search > and then lock-up to a good strong bird and decode the sub-code. > > One has to look in a few books to "get it" but it's fun. Much harder to > real-time decode, but I didn't spend quality time on achieving an > efficient digital RF section. > > The dataformat is inefficient with only 2 out of 8 bits used, so one > might consider stuffing the bits, but it would be a trivial fix. > > Cheers, > Magnus
There is also a limitation in the orginal module limiting continous data collection to 30(?) seconds. You need to remove a timer in the (USB) microcontroller on the device and recompile. This was no problem with open source tools. -- Björn _______________________________________________ time-nuts mailing list -- [email protected] To unsubscribe, go to https://www.febo.com/cgi-bin/mailman/listinfo/time-nuts and follow the instructions there.
