This is merely a historical archive of years 2008-2021, before the migration to mailman3.
A maintained and still updated list archive can be found at https://lists.osmocom.org/hyperkitty/list/tetra@lists.osmocom.org/.
Jacek Lipkowski sq5bpf at lipkowski.orgOn Thu, 2 Apr 2015, Espectro Digital wrote: > Hello, I'm trying to receive tetra signal from rtl_sdr by tetra-demod.py, but I got this error: > > rtl_sdr -s 195312 -f 392.1M -|demod/python/tetra-demod.py -s 195312 -i /dev/stdin -o /dev/stdout|./float_to_bits /dev/stdin /dev/stdout|./tetra-rx /dev/stdin seems rtl_sdr is not generating the proper format. this was one of the items on my list, give me a few days - i will try to find a solution during the easter holiday, and send it to you. the software was meant to be used with multiple receivers, so this should not be a problem. [...] > Q: Why don't you learn python? > A: That's the last bullet in my belt, but i wanna try something faster :) i used the python stuff because it was already there, but prefer c too. > Now a question for you all. Why is not there a C version of tetra demodulator? the qpsk demodulator is in python (i might try a c version later), the rest down the chain is proper c. jacek