sebastian
/
gr-satnogs
mirror of https://gitlab.com/LongHairedHacker/gr-satnogs.git
1
0
Fork 0
Code Issues Releases Wiki Activity

Several minor improvements 

* Improve CI testing
* Fix compilation warnings
* Bump up version
This commit is contained in:
Manolis Surligas 2018-01-19 22:20:19 +02:00
parent f8df9c2824
commit de05c3f1c4
11 changed files with 3182 additions and 2084 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

12
.gitlab-ci.yml
View File

@ -7,6 +7,14 @@ test:
script:
- mkdir -p build
- cd build
- cmake -DCMAKE_BUILD_TYPE=RelWithDebInfo ..
- cmake -DCMAKE_BUILD_TYPE=RelWithDebInfo -DCMAKE_INSTALL_PREFIX=/usr ..
- make
- make install
- ldconfig
- python -c "import satnogs"
- rm -rf *
- cmake -DCMAKE_BUILD_TYPE=RelWithDebInfo -DINCLUDE_DEBUG_BLOCKS=OFF -DCMAKE_INSTALL_PREFIX=/usr ..
- make
- make install
- ldconfig
- python -c "import satnogs"

2
CMakeLists.txt
View File

@ -48,7 +48,7 @@ list(INSERT CMAKE_MODULE_PATH 0 ${CMAKE_SOURCE_DIR}/cmake/Modules)
# Set the version information here
set(VERSION_INFO_MAJOR_VERSION 1)
set(VERSION_INFO_API_COMPAT 2)
set(VERSION_INFO_MINOR_VERSION 2)
set(VERSION_INFO_MINOR_VERSION 3)
set(VERSION_INFO_MAINT_VERSION git)
########################################################################

2435
docs/doxygen/Doxyfile.in
View File

File diff suppressed because it is too large Load Diff

2435
docs/doxygen/Doxyfile.swig_doc.in
View File

File diff suppressed because it is too large Load Diff

67
include/satnogs/ax25.h
View File

@ -2,7 +2,7 @@
/*
* gr-satnogs: SatNOGS GNU Radio Out-Of-Tree Module
*
* Copyright (C) 2016, Libre Space Foundation <http://librespacefoundation.org/>
* Copyright (C) 2016,2018 Libre Space Foundation <http://librespacefoundation.org/>
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
@ -24,6 +24,8 @@
#include <satnogs/utils.h>
#include <satnogs/log.h>
#include <limits.h>
#include <stdint.h>
#include <string>
namespace gr
{
@ -37,8 +39,10 @@ namespace gr
const size_t AX25_MAX_FRAME_LEN = 256;
const uint8_t AX25_SYNC_FLAG = 0x7E;
const uint8_t AX25_CALLSIGN_MAX_LEN = 6;
const float AX25_SYNC_FLAG_MAP[8] = {-1, 1, 1, 1, 1, 1, 1, -1};
const uint8_t AX25_SYNC_FLAG_MAP_BIN[8] = {0, 1, 1, 1, 1, 1, 1, 0};
const float AX25_SYNC_FLAG_MAP[8] =
{ -1, 1, 1, 1, 1, 1, 1, -1 };
const uint8_t AX25_SYNC_FLAG_MAP_BIN[8] =
{ 0, 1, 1, 1, 1, 1, 1, 0 };
/**
* AX.25 Frame types
*/
@ -52,14 +56,12 @@ namespace gr
typedef enum
{
AX25_ENC_FAIL,
AX25_ENC_OK
AX25_ENC_FAIL, AX25_ENC_OK
} ax25_encode_status_t;
typedef enum
{
AX25_DEC_FAIL,
AX25_DEC_OK
AX25_DEC_FAIL, AX25_DEC_OK
} ax25_decode_status_t;
typedef struct
@ -215,6 +217,12 @@ namespace gr
*
* @param buffer_len the length of the input buffer.
*
* @param preamble_len the number of consecutive AX.25 flags that will
* be placed in the preamble. This preamble will be NOT bit-stuffed.
*
* @param postamble_len the number of consecutive AX.25 flags that will
* be placed in the postamble. This postamble will be NOT bit-stuffed.
*
* @return the resulting status of the encoding
*/
static inline ax25_encode_status_t
@ -291,6 +299,12 @@ namespace gr
*
* @param buffer_len the length of the input buffer.
*
* @param preamble_len the number of consecutive AX.25 flags that will
* be placed in the preamble. This preamble will be NOT bit-stuffed.
*
* @param postamble_len the number of consecutive AX.25 flags that will
* be placed in the postamble. This postamble will be NOT bit-stuffed.
*
* @return the resulting status of the encoding
*/
static inline ax25_encode_status_t
@ -335,8 +349,8 @@ namespace gr
}
static inline ax25_decode_status_t
ax25_decode (uint8_t *out, size_t *out_len,
const uint8_t *ax25_frame, size_t len)
ax25_decode (uint8_t *out, size_t *out_len, const uint8_t *ax25_frame,
size_t len)
{
size_t i;
size_t frame_start = UINT_MAX;
@ -349,17 +363,16 @@ namespace gr
uint16_t fcs;
uint16_t recv_fcs;
/* Start searching for the SYNC flag */
for (i = 0; i < len - sizeof(AX25_SYNC_FLAG_MAP_BIN); i++) {
res = (AX25_SYNC_FLAG_MAP_BIN[0] ^ ax25_frame[i]) |
(AX25_SYNC_FLAG_MAP_BIN[1] ^ ax25_frame[i + 1]) |
(AX25_SYNC_FLAG_MAP_BIN[2] ^ ax25_frame[i + 2]) |
(AX25_SYNC_FLAG_MAP_BIN[3] ^ ax25_frame[i + 3]) |
(AX25_SYNC_FLAG_MAP_BIN[4] ^ ax25_frame[i + 4]) |
(AX25_SYNC_FLAG_MAP_BIN[5] ^ ax25_frame[i + 5]) |
(AX25_SYNC_FLAG_MAP_BIN[6] ^ ax25_frame[i + 6]) |
(AX25_SYNC_FLAG_MAP_BIN[7] ^ ax25_frame[i + 7]);
res = (AX25_SYNC_FLAG_MAP_BIN[0] ^ ax25_frame[i])
| (AX25_SYNC_FLAG_MAP_BIN[1] ^ ax25_frame[i + 1])
| (AX25_SYNC_FLAG_MAP_BIN[2] ^ ax25_frame[i + 2])
| (AX25_SYNC_FLAG_MAP_BIN[3] ^ ax25_frame[i + 3])
| (AX25_SYNC_FLAG_MAP_BIN[4] ^ ax25_frame[i + 4])
| (AX25_SYNC_FLAG_MAP_BIN[5] ^ ax25_frame[i + 5])
| (AX25_SYNC_FLAG_MAP_BIN[6] ^ ax25_frame[i + 6])
| (AX25_SYNC_FLAG_MAP_BIN[7] ^ ax25_frame[i + 7]);
/* Found it! */
if (res == 0) {
frame_start = i;
@ -375,14 +388,14 @@ namespace gr
for (i = frame_start + sizeof(AX25_SYNC_FLAG_MAP_BIN);
i < len - sizeof(AX25_SYNC_FLAG_MAP_BIN) + 1; i++) {
/* Check if we reached the frame end */
res = (AX25_SYNC_FLAG_MAP_BIN[0] ^ ax25_frame[i]) |
(AX25_SYNC_FLAG_MAP_BIN[1] ^ ax25_frame[i + 1]) |
(AX25_SYNC_FLAG_MAP_BIN[2] ^ ax25_frame[i + 2]) |
(AX25_SYNC_FLAG_MAP_BIN[3] ^ ax25_frame[i + 3]) |
(AX25_SYNC_FLAG_MAP_BIN[4] ^ ax25_frame[i + 4]) |
(AX25_SYNC_FLAG_MAP_BIN[5] ^ ax25_frame[i + 5]) |
(AX25_SYNC_FLAG_MAP_BIN[6] ^ ax25_frame[i + 6]) |
(AX25_SYNC_FLAG_MAP_BIN[7] ^ ax25_frame[i + 7]);
res = (AX25_SYNC_FLAG_MAP_BIN[0] ^ ax25_frame[i])
| (AX25_SYNC_FLAG_MAP_BIN[1] ^ ax25_frame[i + 1])
| (AX25_SYNC_FLAG_MAP_BIN[2] ^ ax25_frame[i + 2])
| (AX25_SYNC_FLAG_MAP_BIN[3] ^ ax25_frame[i + 3])
| (AX25_SYNC_FLAG_MAP_BIN[4] ^ ax25_frame[i + 4])
| (AX25_SYNC_FLAG_MAP_BIN[5] ^ ax25_frame[i + 5])
| (AX25_SYNC_FLAG_MAP_BIN[6] ^ ax25_frame[i + 6])
| (AX25_SYNC_FLAG_MAP_BIN[7] ^ ax25_frame[i + 7]);
/* Found it! */
if (res == 0) {
frame_stop = i;
@ -436,6 +449,4 @@ namespace gr
} // namespace gr
#endif /* INCLUDE_SATNOGS_AX25_H_ */

8
include/satnogs/ogg_source.h
View File

@ -44,14 +44,14 @@ namespace gr
/*!
*
* @param filename the OGG audio file path
* @param number of channels of the OGG stream. If the actual OGG stream
* contains a different number of channels than specified an exception
* is raised
* @param channels number of channels of the OGG stream.
* If the actual OGG stream contains a different number of channels
* than specified an exception is raised
* @param repeat if set to true, when EOF is reached the block
* will continue to output samples from the beginning of the OGG file.
*/
static sptr
make (const std::string& filename, size_t channels = 1,
make (const std::string& filename, int channels = 1,
bool repeat = false);
};

4
include/satnogs/tcp_rigctl_msg_source.h
View File

@ -47,12 +47,12 @@ namespace gr
*
* @param addr the address of the interface to listen at
* @param port the TCP port to listen or connect
* @param serve_mode If set to yes this block, act as a rigctl server.
* @param server_mode If set to yes this block, act as a rigctl server.
* Otherwise as a rigctl client
* @param interval_ms The interval in milliseconds at which the client
* request the frequency from the rigctl
* @param mtu the maximum MTU
* @return
* @return shared pointer of the block
*/
static sptr
make (const std::string& addr, uint16_t port, bool server_mode,

19
include/satnogs/upsat_fsk_frame_encoder.h
View File

@ -77,19 +77,18 @@ namespace gr
* delivered at the sink block out-of-sync causing the frame transmission
* to terminate sooner.
*
* @param ax25_dest_addr the destination AX.25 address
* @param ax25_dest_ssid the destination AX.25 SSID
* @param ax25_src_addr the source AX.25 address
* @param ax25_src_ssid the source AX.25 SSID
*
*/
static sptr
make (const std::vector<uint8_t>& preamble,
const std::vector<uint8_t>& sync_word,
bool append_crc,
bool whitening,
bool manchester,
bool msb_first,
bool ax25_format,
const std::string& ax25_dest_addr,
uint8_t ax25_dest_ssid,
const std::string& ax25_src_addr,
uint8_t ax25_src_ssid,
const std::vector<uint8_t>& sync_word, bool append_crc,
bool whitening, bool manchester, bool msb_first, bool ax25_format,
const std::string& ax25_dest_addr, uint8_t ax25_dest_ssid,
const std::string& ax25_src_addr, uint8_t ax25_src_ssid,
size_t settling_samples);
};

12
lib/ogg_source_impl.cc
View File

@ -36,7 +36,7 @@ namespace gr {
namespace satnogs {
ogg_source::sptr
ogg_source::make (const std::string& filename, size_t channels, bool repeat)
ogg_source::make (const std::string& filename, int channels, bool repeat)
{
return gnuradio::get_initial_sptr (
new ogg_source_impl (filename, channels, repeat));
@ -46,7 +46,7 @@ namespace gr {
* The private constructor
*/
ogg_source_impl::ogg_source_impl (const std::string& filename,
size_t channels, bool repeat) :
int channels, bool repeat) :
gr::sync_block (
"ogg_source", gr::io_signature::make (0, 0, 0),
gr::io_signature::make (channels, channels, sizeof(float))),
@ -102,12 +102,13 @@ namespace gr {
long int ret;
int section = 0;
int available = (noutput_items / d_channels);
int available_samples = 0;
int produced = 0;
ret = ov_read (&d_ogvorb_f, (char *)d_in_buffer,
available * sizeof(int16_t),
0, sizeof(int16_t), 1, &section);
if(ret < sizeof(int16_t)) {
if(ret <= 0) {
/*
* If return value is EOF and the repeat mode is set seek back to the
* start of the ogg stream
@ -122,12 +123,13 @@ namespace gr {
return WORK_DONE;
}
available_samples = ret / sizeof(int16_t);
/* Convert to float the signed-short audio samples */
volk_16i_s32f_convert_32f (d_out_buffer, d_in_buffer, 2 << 15,
ret / sizeof(int16_t));
available_samples);
/* De-interleave the available channels */
for(int i = 0; i < ret / sizeof(int16_t); i += d_channels, produced++) {
for(int i = 0; i < available_samples; i += d_channels, produced++) {
for(int chan = 0; chan < d_channels; chan++){
((float *)output_items[chan])[produced] = d_out_buffer[i * d_channels + chan];
}

4
lib/ogg_source_impl.h
View File

@ -33,7 +33,7 @@ namespace gr
class ogg_source_impl : public ogg_source
{
private:
const size_t d_channels;
const int d_channels;
const bool d_repeat;
OggVorbis_File d_ogvorb_f;
@ -41,7 +41,7 @@ namespace gr
float *d_out_buffer;
public:
ogg_source_impl (const std::string& filename, size_t channels,
ogg_source_impl (const std::string& filename, int channels,
bool repeat);
~ogg_source_impl ();