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gr-satnogs/swig/satnogs_swig.i

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Create the README and the OOT module structure.
2016-01-07 20:24:51 +01:00
/* -*- c++ -*- */
#define SATNOGS_API
Add AX.25 frame encoding support
2016-03-02 18:59:18 +01:00
%include <typemaps.i>
Create the README and the OOT module structure.
2016-01-07 20:24:51 +01:00
%include "gnuradio.i" // the common stuff
//load generated python docstrings
%include "satnogs_swig_doc.i"
%{
Add matched filter implementation for CW noise reduction * The matched filter makes use of VOLK * The examples directory contains a simple flowgraph that demonstrates the performance of the matched filter
2016-01-17 22:59:05 +01:00
#include "satnogs/cw_matched_filter_ff.h"
Add morse decoder block. The morse decoder is not yet functional. The decoding is performed using a binary tree. Left child, corresponds to a received dot whereas right to a received dash.
2016-01-19 18:35:37 +01:00
#include "satnogs/morse_tree.h"
Morse tree traversal is working Depending the received symbol the tree is traversed towards the leafs. At each step the corresponding decode-able character is appended at a string buffer. TODOs: * Add logic in the decoder to retrieve the decoded words from the tree * Create a debug source block
2016-01-21 20:33:08 +01:00
#include "satnogs/morse_decoder.h"
Add Morse code debug source block Now, with the Morse code debug source block the testing of the decoder can begin. Add at the examples directory a small flowgraph that connects the debug source block with the decoder.
2016-01-22 21:10:06 +01:00
#include "satnogs/morse_debug_source.h"
Added hex and binary output sink
2016-05-13 14:57:33 +02:00
#include "satnogs/multi_format_msg_sink.h"
CW signal to Morse Symbol decoding block The CW symbol decoder block takes as input the power of the processed signal and tries to identify the dot and dash symbols. It produces asynchronous messages containing the decoded symbols. The output messages can be directly used by the Morse code decoder block, in order to retrieve the clear text message. There are some few thing that need to be done for the block to be fully operational.
2016-01-27 21:54:42 +01:00
#include "satnogs/cw_to_symbol.h"
Started the AFSK decoder. The clock recovery mechanism of GNU Radio is considered an overkill for the needs of AFSK. So the afsk_decoder will focus on a frequency domain approach.
2016-02-09 17:59:40 +01:00
#include "satnogs/afsk_decoder.h"
Matched filter for the FSK/AFSK demodulation FSK demodulation can be implemented pretty well either using envelopes or matched filters. For now the matched filters seems to be a better candidate. However, some normalization issues should be solved.
2016-02-19 22:38:40 +01:00
#include "satnogs/sine_matched_filter_ff.h"
Add AX.25 frame encoding support
2016-03-02 18:59:18 +01:00
#include "satnogs/ax25_encoder_bf.h"
Finish the AX.25 decoder and add a UDP message source block The AX.25 decoder is now decoding the received frames. Also, the module now provides a UDP message source block. This block will be responsible to receive UDP packets and transform them into PMT messages for further processing in the GNU Radio flowgraph. As the communication with the satnogs-client will be done in the same host, we do not have to care about packet loss. Furthermore, the module now provides and a debug message source block for easy debugging.
2016-03-08 22:19:17 +01:00
#include "satnogs/ax25_decoder_b.h"
#include "satnogs/udp_msg_source.h"
#include "satnogs/debug_msg_source.h"
Add a TCP rigctl message command accepter block. The purpose of this block is to grab rigctl compatible commands from the gr-satnogs client software and use the set_freq command in order to compensate the doppler shift effect.
2016-03-21 01:23:28 +01:00
#include "satnogs/tcp_rigctl_msg_source.h"
Finished adding block json_to_ecss_src
2016-04-01 18:44:40 +02:00
#include "satnogs/json_to_ecss_src.h"
Create doppler shift correction block
2016-03-28 17:09:16 +02:00
#include "satnogs/doppler_correction_cc.h"
Add frame encoder block
2016-03-28 17:24:50 +02:00
#include "satnogs/frame_encoder.h"
Start the FSK frame acquisition block of the UPSAT. After managing to successfully receive raw bytes from the TI devboard with the CC1120, its now time to pack them into a frame by searching for the preamble and synchronizing with the known byte sync word.
2016-04-02 22:02:38 +02:00
#include "satnogs/upsat_fsk_frame_acquisition.h"
Implement the UPSAT FSK encoder block. Fix also a small bug at the UPSAT FSK decoder block.
2016-04-06 20:27:46 +02:00
#include "satnogs/upsat_fsk_frame_encoder.h"
Implement the whitening and de-whitening process for the UPSAT The data whitening and de-whitening mechanism is implemented using lookup tables for fast processing times. The implementation is quite generic and modular supporting user defined polynomial masks and seeds. The lookup table is created during the initialization without any runtime overhead.
2016-04-11 20:26:57 +02:00
#include "satnogs/whitening.h"
Add UDP PMT message sink block
2016-04-29 01:21:00 +02:00
#include "satnogs/udp_msg_sink.h"
Add coarse doppler shift correction block
2016-05-11 20:17:58 +02:00
#include "satnogs/coarse_doppler_correction_cc.h"
Create the README and the OOT module structure.
2016-01-07 20:24:51 +01:00
%}
Add AX.25 frame encoding support
2016-03-02 18:59:18 +01:00
Add matched filter implementation for CW noise reduction * The matched filter makes use of VOLK * The examples directory contains a simple flowgraph that demonstrates the performance of the matched filter
2016-01-17 22:59:05 +01:00
%include "satnogs/cw_matched_filter_ff.h"
GR_SWIG_BLOCK_MAGIC2(satnogs, cw_matched_filter_ff);
Add morse decoder block. The morse decoder is not yet functional. The decoding is performed using a binary tree. Left child, corresponds to a received dot whereas right to a received dash.
2016-01-19 18:35:37 +01:00
%include "satnogs/morse_tree.h"
Morse tree traversal is working Depending the received symbol the tree is traversed towards the leafs. At each step the corresponding decode-able character is appended at a string buffer. TODOs: * Add logic in the decoder to retrieve the decoded words from the tree * Create a debug source block
2016-01-21 20:33:08 +01:00
%include "satnogs/morse_decoder.h"
GR_SWIG_BLOCK_MAGIC2(satnogs, morse_decoder);
Add Morse code debug source block Now, with the Morse code debug source block the testing of the decoder can begin. Add at the examples directory a small flowgraph that connects the debug source block with the decoder.
2016-01-22 21:10:06 +01:00
%include "satnogs/morse_debug_source.h"
GR_SWIG_BLOCK_MAGIC2(satnogs, morse_debug_source);
Added hex and binary output sink
2016-05-13 14:57:33 +02:00
%include "satnogs/multi_format_msg_sink.h"
GR_SWIG_BLOCK_MAGIC2(satnogs, multi_format_msg_sink);
CW signal to Morse Symbol decoding block The CW symbol decoder block takes as input the power of the processed signal and tries to identify the dot and dash symbols. It produces asynchronous messages containing the decoded symbols. The output messages can be directly used by the Morse code decoder block, in order to retrieve the clear text message. There are some few thing that need to be done for the block to be fully operational.
2016-01-27 21:54:42 +01:00
%include "satnogs/cw_to_symbol.h"
GR_SWIG_BLOCK_MAGIC2(satnogs, cw_to_symbol);
Started the AFSK decoder. The clock recovery mechanism of GNU Radio is considered an overkill for the needs of AFSK. So the afsk_decoder will focus on a frequency domain approach.
2016-02-09 17:59:40 +01:00
%include "satnogs/afsk_decoder.h"
GR_SWIG_BLOCK_MAGIC2(satnogs, afsk_decoder);
Matched filter for the FSK/AFSK demodulation FSK demodulation can be implemented pretty well either using envelopes or matched filters. For now the matched filters seems to be a better candidate. However, some normalization issues should be solved.
2016-02-19 22:38:40 +01:00
%include "satnogs/sine_matched_filter_ff.h"
GR_SWIG_BLOCK_MAGIC2(satnogs, sine_matched_filter_ff);
Add AX.25 frame encoding support
2016-03-02 18:59:18 +01:00
%include "satnogs/ax25_encoder_bf.h"
GR_SWIG_BLOCK_MAGIC2(satnogs, ax25_encoder_bf);
Finish the AX.25 decoder and add a UDP message source block The AX.25 decoder is now decoding the received frames. Also, the module now provides a UDP message source block. This block will be responsible to receive UDP packets and transform them into PMT messages for further processing in the GNU Radio flowgraph. As the communication with the satnogs-client will be done in the same host, we do not have to care about packet loss. Furthermore, the module now provides and a debug message source block for easy debugging.
2016-03-08 22:19:17 +01:00
%include "satnogs/ax25_decoder_b.h"
GR_SWIG_BLOCK_MAGIC2(satnogs, ax25_decoder_b);
%include "satnogs/udp_msg_source.h"
GR_SWIG_BLOCK_MAGIC2(satnogs, udp_msg_source);
%include "satnogs/debug_msg_source.h"
GR_SWIG_BLOCK_MAGIC2(satnogs, debug_msg_source);
Add a TCP rigctl message command accepter block. The purpose of this block is to grab rigctl compatible commands from the gr-satnogs client software and use the set_freq command in order to compensate the doppler shift effect.
2016-03-21 01:23:28 +01:00
%include "satnogs/tcp_rigctl_msg_source.h"
GR_SWIG_BLOCK_MAGIC2(satnogs, tcp_rigctl_msg_source);
Finished adding block json_to_ecss_src
2016-04-01 18:44:40 +02:00
%include "satnogs/json_to_ecss_src.h"
GR_SWIG_BLOCK_MAGIC2(satnogs, json_to_ecss_src);
Add frame encoder block
2016-03-28 17:24:50 +02:00
%include "satnogs/frame_encoder.h"
GR_SWIG_BLOCK_MAGIC2(satnogs, frame_encoder);
Create doppler shift correction block
2016-03-28 17:09:16 +02:00
%include "satnogs/doppler_correction_cc.h"
GR_SWIG_BLOCK_MAGIC2(satnogs, doppler_correction_cc);
Start the FSK frame acquisition block of the UPSAT. After managing to successfully receive raw bytes from the TI devboard with the CC1120, its now time to pack them into a frame by searching for the preamble and synchronizing with the known byte sync word.
2016-04-02 22:02:38 +02:00
%include "satnogs/upsat_fsk_frame_acquisition.h"
GR_SWIG_BLOCK_MAGIC2(satnogs, upsat_fsk_frame_acquisition);
Implement the UPSAT FSK encoder block. Fix also a small bug at the UPSAT FSK decoder block.
2016-04-06 20:27:46 +02:00
%include "satnogs/upsat_fsk_frame_encoder.h"
GR_SWIG_BLOCK_MAGIC2(satnogs, upsat_fsk_frame_encoder);
Implement the whitening and de-whitening process for the UPSAT The data whitening and de-whitening mechanism is implemented using lookup tables for fast processing times. The implementation is quite generic and modular supporting user defined polynomial masks and seeds. The lookup table is created during the initialization without any runtime overhead.
2016-04-11 20:26:57 +02:00
%include "satnogs/whitening.h"
Add UDP PMT message sink block
2016-04-29 01:21:00 +02:00
%include "satnogs/udp_msg_sink.h"
GR_SWIG_BLOCK_MAGIC2(satnogs, udp_msg_sink);
Add coarse doppler shift correction block
2016-05-11 20:17:58 +02:00
%include "satnogs/coarse_doppler_correction_cc.h"
GR_SWIG_BLOCK_MAGIC2(satnogs, coarse_doppler_correction_cc);