Re: [Discuss-gnuradio] CC1101 GFSK packet decode with variable length

2019-01-01 Thread Daniel Estévez
El 31/12/18 a las 21:27, Ed Criscuolo escribió: > But this would only work well if there is enough gap time and/or preamble > bits and/or fill bytes between the packets. Otherwise, you will consume and > discard the beginning of the next packet. Hi Ed, My solution makes a PDU of the maximum

Re: [Discuss-gnuradio] CC1101 GFSK packet decode with variable length

2019-01-01 Thread Alban Meffre
i just typed "RTFM" in google images :) concerning the documentation : IMHO i can't blame anyone to have written the documentation in C++ or Python. in my early days of a C code dev i used to write the doc in raw C code if no doc at all do you know why ARDUINO or RASPBERRY PI have become

Re: [Discuss-gnuradio] CC1101 GFSK packet decode with variable length

2019-01-01 Thread Kevin McQuiggin
Hi Alban et al: Great RTFM graphic! gnuradio’s documentation could indeed be much better: this is a discussion topic at conferences and meetings. I had the same issues a couple of years ago when I was brand new. Unfortunately, for undocumented blocks, or those ones where the docs are not

Re: [Discuss-gnuradio] CC1101 GFSK packet decode with variable length

2019-01-01 Thread Alban Meffre
Happy new year everyone ! i would be glad if someone explain me how to use the HPD block, how do i setup messages with PMT blabla, and what is to packet_len tag and how to pass the packet length etc. the packet_rx exmple work with OFDM and has nothing to do with simple FSK frame decoding i will

Re: [Discuss-gnuradio] Question regarding convolutional decoder usage in FEC extended decoder API

2019-01-01 Thread Adrian Musceac
Replying to myself since I've actually taken the time to read the code instead of asking stupid questions. There is no need for the rail block since the clipping is done in the float to uchar conversion. The range is 7 bits per symbol since one of the bits of the uchar is acting like a sign bit,