mirror of
https://github.com/f4exb/sdrangel.git
synced 2024-11-05 08:21:16 -05:00
Merge branch 'dev'
This commit is contained in:
commit
d109c54d5c
10
Readme.md
10
Readme.md
@ -43,6 +43,16 @@ Use `cmake ../ -DV4L-RTL=ON` to build the Linux kernel driver for RTL-SDR (Exper
|
||||
|
||||
<h1>Supported hardware</h1>
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||||
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||||
<h2>Airspy</h2>
|
||||
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||||
Airspy is supported through the libairspy library that should be installed in your system for proper build of the software and operation support. Add `libairspy-dev` to the list of dependencies to install.
|
||||
|
||||
If you use your own location for libairspy install directory you need to specify library and include locations. Example with `/opt/install/libairspy` with the following defines on `cmake` command line:
|
||||
|
||||
`-DLIBAIRSPY_LIBRARIES=/opt/install/libairspy/lib/libairspy.so -DLIBAIRSPY_INCLUDE_DIR=/opt/install/libairspy/include`
|
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|
||||
Please note that if you are using a recent version of libairspy (>= 1.0.6) the dynamic retrieval of sample rates is supported. To benefit from it you should modify the `plugins/samplesource/airspy/CMakeLists.txt` and change line `add_definitions(${QT_DEFINITIONS})` by `add_definitions("${QT_DEFINITIONS} -DLIBAIRSPY_DYN_RATES")`. In fact both lines are present with the last one commented out.
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|
||||
<h2>BladeRF</h2>
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BladeRF is supported through the libbladerf library that should be installed in your system for proper build of the software and operation support. Add `libbladerf-dev` to the list of dependencies to install.
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|
28
cmake/Modules/FindLibAIRSPY.cmake
Normal file
28
cmake/Modules/FindLibAIRSPY.cmake
Normal file
@ -0,0 +1,28 @@
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if(NOT LIBAIRSPY_FOUND)
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pkg_check_modules (LIBAIRSPY_PKG libairspy)
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find_path(LIBAIRSPY_INCLUDE_DIR NAMES libairspy/airspy.h
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PATHS
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${LIBAIRSPY_PKG_INCLUDE_DIRS}
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/usr/include
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/usr/local/include
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)
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find_library(LIBAIRSPY_LIBRARIES NAMES airspy
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PATHS
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${LIBAIRSPY_PKG_LIBRARY_DIRS}
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/usr/lib
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/usr/local/lib
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)
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if(LIBAIRSPY_INCLUDE_DIR AND LIBAIRSPY_LIBRARIES)
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set(LIBAIRSPY_FOUND TRUE CACHE INTERNAL "libairspy found")
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message(STATUS "Found libairspy: ${LIBAIRSPY_INCLUDE_DIR}, ${LIBAIRSPY_LIBRARIES}")
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else(LIBAIRSPY_INCLUDE_DIR AND LIBAIRSPY_LIBRARIES)
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set(LIBAIRSPY_FOUND FALSE CACHE INTERNAL "libairspy found")
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message(STATUS "libairspy not found.")
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endif(LIBAIRSPY_INCLUDE_DIR AND LIBAIRSPY_LIBRARIES)
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mark_as_advanced(LIBAIRSPY_INCLUDE_DIR LIBAIRSPY_LIBRARIES)
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endif(NOT LIBAIRSPY_FOUND)
|
@ -34,6 +34,8 @@ struct decimation_shifts
|
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static const uint post16 = 0;
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static const uint pre32 = 0;
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static const uint post32 = 0;
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static const uint pre64 = 0;
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static const uint post64 = 0;
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||||
};
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|
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template<>
|
||||
@ -50,6 +52,8 @@ struct decimation_shifts<16, 16>
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static const uint post16 = 4;
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static const uint pre32 = 0;
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static const uint post32 = 5;
|
||||
static const uint pre64 = 0;
|
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static const uint post64 = 6;
|
||||
};
|
||||
|
||||
template<>
|
||||
@ -66,22 +70,26 @@ struct decimation_shifts<16, 12>
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static const uint post16 = 0;
|
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static const uint pre32 = 0;
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static const uint post32 = 1;
|
||||
static const uint pre64 = 0;
|
||||
static const uint post64 = 2;
|
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};
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template<>
|
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struct decimation_shifts<16, 8>
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{
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static const uint pre1 = 5;
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||||
static const uint pre2 = 4;
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static const uint pre1 = 6;
|
||||
static const uint pre2 = 5;
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||||
static const uint post2 = 0;
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||||
static const uint pre4 = 3;
|
||||
static const uint pre4 = 4;
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static const uint post4 = 0;
|
||||
static const uint pre8 = 2;
|
||||
static const uint pre8 = 3;
|
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static const uint post8 = 0;
|
||||
static const uint pre16 = 1;
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||||
static const uint pre16 = 2;
|
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static const uint post16 = 0;
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static const uint pre32 = 0;
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||||
static const uint pre32 = 1;
|
||||
static const uint post32 = 0;
|
||||
static const uint pre64 = 0;
|
||||
static const uint post64 = 0;
|
||||
};
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template<typename T, uint SdrBits, uint InputBits>
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@ -105,6 +113,9 @@ public:
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void decimate32_inf(SampleVector::iterator* it, const T* buf, qint32 len);
|
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void decimate32_sup(SampleVector::iterator* it, const T* buf, qint32 len);
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void decimate32_cen(SampleVector::iterator* it, const T* buf, qint32 len);
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void decimate64_inf(SampleVector::iterator* it, const T* buf, qint32 len);
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void decimate64_sup(SampleVector::iterator* it, const T* buf, qint32 len);
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||||
void decimate64_cen(SampleVector::iterator* it, const T* buf, qint32 len);
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private:
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IntHalfbandFilter m_decimator2; // 1st stages
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@ -112,6 +123,7 @@ private:
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IntHalfbandFilter m_decimator8; // 3rd stages
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IntHalfbandFilter m_decimator16; // 4th stages
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IntHalfbandFilter m_decimator32; // 5th stages
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IntHalfbandFilter m_decimator64; // 6th stages
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};
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template<typename T, uint SdrBits, uint InputBits>
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@ -352,6 +364,57 @@ void Decimators<T, SdrBits, InputBits>::decimate32_cen(SampleVector::iterator* i
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}
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}
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template<typename T, uint SdrBits, uint InputBits>
|
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void Decimators<T, SdrBits, InputBits>::decimate64_cen(SampleVector::iterator* it, const T* buf, qint32 len)
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{
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int pos = 0;
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while (pos < len)
|
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{
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qint32 x0 = buf[pos+0] << decimation_shifts<SdrBits, InputBits>::pre64;
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qint32 y0 = buf[pos+1] << decimation_shifts<SdrBits, InputBits>::pre64;
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pos += 2;
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if (m_decimator2.workDecimateCenter(&x0, &y0))
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{
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qint32 x1 = x0;
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qint32 y1 = y0;
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if (m_decimator4.workDecimateCenter(&x1, &y1))
|
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{
|
||||
qint32 x2 = x1;
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qint32 y2 = y1;
|
||||
|
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if (m_decimator8.workDecimateCenter(&x2, &y2))
|
||||
{
|
||||
qint32 x3 = x2;
|
||||
qint32 y3 = y2;
|
||||
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||||
if (m_decimator16.workDecimateCenter(&x3, &y3))
|
||||
{
|
||||
qint32 x4 = x3;
|
||||
qint32 y4 = y3;
|
||||
|
||||
if (m_decimator32.workDecimateCenter(&x4, &y4))
|
||||
{
|
||||
qint32 x5 = x4;
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||||
qint32 y5 = y4;
|
||||
|
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if (m_decimator64.workDecimateCenter(&x4, &y4))
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{
|
||||
(**it).setReal(x5 >> decimation_shifts<SdrBits, InputBits>::post64);
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(**it).setImag(y5 >> decimation_shifts<SdrBits, InputBits>::post64);
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||||
++(*it);
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||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
}
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||||
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||||
template<typename T, uint SdrBits, uint InputBits>
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||||
void Decimators<T, SdrBits, InputBits>::decimate4_inf(SampleVector::iterator* it, const T* buf, qint32 len)
|
||||
{
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||||
@ -556,4 +619,84 @@ void Decimators<T, SdrBits, InputBits>::decimate32_sup(SampleVector::iterator* i
|
||||
}
|
||||
}
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||||
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||||
template<typename T, uint SdrBits, uint InputBits>
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||||
void Decimators<T, SdrBits, InputBits>::decimate64_inf(SampleVector::iterator* it, const T* buf, qint32 len)
|
||||
{
|
||||
qint32 xreal[16], yimag[16];
|
||||
|
||||
for (int pos = 0; pos < len - 127; )
|
||||
{
|
||||
for (int i = 0; i < 16; i++)
|
||||
{
|
||||
xreal[i] = (buf[pos+0] - buf[pos+3] + buf[pos+7] - buf[pos+4]) << decimation_shifts<SdrBits, InputBits>::pre64;
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yimag[i] = (buf[pos+1] - buf[pos+5] + buf[pos+2] - buf[pos+6]) << decimation_shifts<SdrBits, InputBits>::pre64;
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pos += 16;
|
||||
}
|
||||
|
||||
m_decimator2.myDecimate(xreal[0], yimag[0], &xreal[1], &yimag[1]);
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m_decimator2.myDecimate(xreal[2], yimag[2], &xreal[3], &yimag[3]);
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m_decimator2.myDecimate(xreal[4], yimag[4], &xreal[5], &yimag[3]);
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m_decimator2.myDecimate(xreal[6], yimag[6], &xreal[7], &yimag[7]);
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m_decimator2.myDecimate(xreal[8], yimag[8], &xreal[9], &yimag[9]);
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m_decimator2.myDecimate(xreal[10], yimag[10], &xreal[11], &yimag[11]);
|
||||
m_decimator2.myDecimate(xreal[12], yimag[12], &xreal[13], &yimag[13]);
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||||
m_decimator2.myDecimate(xreal[14], yimag[14], &xreal[15], &yimag[15]);
|
||||
|
||||
m_decimator4.myDecimate(xreal[1], yimag[1], &xreal[3], &yimag[3]);
|
||||
m_decimator4.myDecimate(xreal[5], yimag[5], &xreal[7], &yimag[7]);
|
||||
m_decimator4.myDecimate(xreal[9], yimag[9], &xreal[11], &yimag[11]);
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||||
m_decimator4.myDecimate(xreal[13], yimag[13], &xreal[15], &yimag[15]);
|
||||
|
||||
m_decimator8.myDecimate(xreal[3], yimag[3], &xreal[7], &yimag[7]);
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||||
m_decimator8.myDecimate(xreal[11], yimag[11], &xreal[15], &yimag[15]);
|
||||
|
||||
m_decimator16.myDecimate(xreal[7], yimag[7], &xreal[15], &yimag[15]);
|
||||
|
||||
(**it).setReal(xreal[15] >> decimation_shifts<SdrBits, InputBits>::post64);
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(**it).setImag(yimag[15] >> decimation_shifts<SdrBits, InputBits>::post64);
|
||||
|
||||
++(*it);
|
||||
}
|
||||
}
|
||||
|
||||
template<typename T, uint SdrBits, uint InputBits>
|
||||
void Decimators<T, SdrBits, InputBits>::decimate64_sup(SampleVector::iterator* it, const T* buf, qint32 len)
|
||||
{
|
||||
qint32 xreal[16], yimag[16];
|
||||
|
||||
for (int pos = 0; pos < len - 127; )
|
||||
{
|
||||
for (int i = 0; i < 16; i++)
|
||||
{
|
||||
xreal[i] = (buf[pos+1] - buf[pos+2] - buf[pos+5] + buf[pos+6]) << decimation_shifts<SdrBits, InputBits>::pre32;
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||||
yimag[i] = (buf[pos+4] + buf[pos+7] - buf[pos+0] - buf[pos+3]) << decimation_shifts<SdrBits, InputBits>::pre32;
|
||||
pos += 16;
|
||||
}
|
||||
|
||||
m_decimator2.myDecimate(xreal[0], yimag[0], &xreal[1], &yimag[1]);
|
||||
m_decimator2.myDecimate(xreal[2], yimag[2], &xreal[3], &yimag[3]);
|
||||
m_decimator2.myDecimate(xreal[4], yimag[4], &xreal[5], &yimag[3]);
|
||||
m_decimator2.myDecimate(xreal[6], yimag[6], &xreal[7], &yimag[7]);
|
||||
m_decimator2.myDecimate(xreal[8], yimag[8], &xreal[9], &yimag[9]);
|
||||
m_decimator2.myDecimate(xreal[10], yimag[10], &xreal[11], &yimag[11]);
|
||||
m_decimator2.myDecimate(xreal[12], yimag[12], &xreal[13], &yimag[13]);
|
||||
m_decimator2.myDecimate(xreal[14], yimag[14], &xreal[15], &yimag[15]);
|
||||
|
||||
m_decimator4.myDecimate(xreal[1], yimag[1], &xreal[3], &yimag[3]);
|
||||
m_decimator4.myDecimate(xreal[5], yimag[5], &xreal[7], &yimag[7]);
|
||||
m_decimator4.myDecimate(xreal[9], yimag[9], &xreal[11], &yimag[11]);
|
||||
m_decimator4.myDecimate(xreal[13], yimag[13], &xreal[15], &yimag[15]);
|
||||
|
||||
m_decimator8.myDecimate(xreal[3], yimag[3], &xreal[7], &yimag[7]);
|
||||
m_decimator8.myDecimate(xreal[11], yimag[11], &xreal[15], &yimag[15]);
|
||||
|
||||
m_decimator16.myDecimate(xreal[7], yimag[7], &xreal[15], &yimag[15]);
|
||||
|
||||
(**it).setReal(xreal[15] >> decimation_shifts<SdrBits, InputBits>::post64);
|
||||
(**it).setImag(yimag[15] >> decimation_shifts<SdrBits, InputBits>::post64);
|
||||
|
||||
++(*it);
|
||||
}
|
||||
}
|
||||
|
||||
#endif /* INCLUDE_GPL_DSP_DECIMATORS_H_ */
|
||||
|
@ -32,4 +32,9 @@ if(LIBUSB_FOUND AND LIBBLADERF_FOUND)
|
||||
add_subdirectory(bladerf)
|
||||
endif(LIBUSB_FOUND AND LIBBLADERF_FOUND)
|
||||
|
||||
find_package(LibAIRSPY)
|
||||
if(LIBUSB_FOUND AND LIBAIRSPY_FOUND)
|
||||
add_subdirectory(airspy)
|
||||
endif(LIBUSB_FOUND AND LIBAIRSPY_FOUND)
|
||||
|
||||
add_subdirectory(filesource)
|
||||
|
53
plugins/samplesource/airspy/CMakeLists.txt
Normal file
53
plugins/samplesource/airspy/CMakeLists.txt
Normal file
@ -0,0 +1,53 @@
|
||||
project(airspy)
|
||||
|
||||
set(airspy_SOURCES
|
||||
airspygui.cpp
|
||||
airspyinput.cpp
|
||||
airspyplugin.cpp
|
||||
airspyserializer.cpp
|
||||
airspythread.cpp
|
||||
)
|
||||
|
||||
set(airspy_HEADERS
|
||||
airspygui.h
|
||||
airspyinput.h
|
||||
airspyplugin.h
|
||||
airspyserializer.h
|
||||
airspythread.h
|
||||
)
|
||||
|
||||
set(airspy_FORMS
|
||||
airspygui.ui
|
||||
)
|
||||
|
||||
include_directories(
|
||||
.
|
||||
${CMAKE_CURRENT_BINARY_DIR}
|
||||
${CMAKE_SOURCE_DIR}/include
|
||||
${CMAKE_SOURCE_DIR}/include-gpl
|
||||
${LIBAIRSPY_INCLUDE_DIR}
|
||||
)
|
||||
|
||||
#include(${QT_USE_FILE})
|
||||
#add_definitions(${QT_DEFINITIONS})
|
||||
add_definitions("${QT_DEFINITIONS} -DLIBAIRSPY_DYN_RATES")
|
||||
add_definitions(-DQT_PLUGIN)
|
||||
add_definitions(-DQT_SHARED)
|
||||
|
||||
#qt4_wrap_cpp(airspy_HEADERS_MOC ${airspy_HEADERS})
|
||||
qt5_wrap_ui(airspy_FORMS_HEADERS ${airspy_FORMS})
|
||||
|
||||
add_library(inputairspy SHARED
|
||||
${airspy_SOURCES}
|
||||
${airspy_HEADERS_MOC}
|
||||
${airspy_FORMS_HEADERS}
|
||||
)
|
||||
|
||||
target_link_libraries(inputairspy
|
||||
${QT_LIBRARIES}
|
||||
${LIBAIRSPY_LIBRARIES}
|
||||
${LIBUSB_LIBRARIES}
|
||||
sdrbase
|
||||
)
|
||||
|
||||
qt5_use_modules(inputairspy Core Widgets OpenGL Multimedia)
|
294
plugins/samplesource/airspy/airspygui.cpp
Normal file
294
plugins/samplesource/airspy/airspygui.cpp
Normal file
@ -0,0 +1,294 @@
|
||||
///////////////////////////////////////////////////////////////////////////////////
|
||||
// Copyright (C) 2015 Edouard Griffiths, F4EXB //
|
||||
// //
|
||||
// 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 //
|
||||
// the Free Software Foundation as version 3 of the License, or //
|
||||
// //
|
||||
// This program is distributed in the hope that it will be useful, //
|
||||
// but WITHOUT ANY WARRANTY; without even the implied warranty of //
|
||||
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the //
|
||||
// GNU General Public License V3 for more details. //
|
||||
// //
|
||||
// You should have received a copy of the GNU General Public License //
|
||||
// along with this program. If not, see <http://www.gnu.org/licenses/>. //
|
||||
///////////////////////////////////////////////////////////////////////////////////
|
||||
|
||||
#include <QDebug>
|
||||
#include <libairspy/airspy.h>
|
||||
|
||||
#include "airspygui.h"
|
||||
#include "ui_airspygui.h"
|
||||
#include "plugin/pluginapi.h"
|
||||
#include "gui/colormapper.h"
|
||||
#include "dsp/dspengine.h"
|
||||
|
||||
AirspyGui::AirspyGui(PluginAPI* pluginAPI, QWidget* parent) :
|
||||
QWidget(parent),
|
||||
ui(new Ui::AirspyGui),
|
||||
m_pluginAPI(pluginAPI),
|
||||
m_settings(),
|
||||
m_sampleSource(NULL)
|
||||
{
|
||||
ui->setupUi(this);
|
||||
ui->centerFrequency->setColorMapper(ColorMapper(ColorMapper::ReverseGold));
|
||||
ui->centerFrequency->setValueRange(7, 24000U, 1900000U);
|
||||
connect(&m_updateTimer, SIGNAL(timeout()), this, SLOT(updateHardware()));
|
||||
displaySettings();
|
||||
|
||||
m_sampleSource = new AirspyInput();
|
||||
m_rates = ((AirspyInput*) m_sampleSource)->getSampleRates();
|
||||
displaySampleRates();
|
||||
connect(m_sampleSource->getOutputMessageQueueToGUI(), SIGNAL(messageEnqueued()), this, SLOT(handleSourceMessages()));
|
||||
DSPEngine::instance()->setSource(m_sampleSource);
|
||||
}
|
||||
|
||||
AirspyGui::~AirspyGui()
|
||||
{
|
||||
delete m_sampleSource; // Valgrind memcheck
|
||||
delete ui;
|
||||
}
|
||||
|
||||
void AirspyGui::destroy()
|
||||
{
|
||||
delete this;
|
||||
}
|
||||
|
||||
void AirspyGui::setName(const QString& name)
|
||||
{
|
||||
setObjectName(name);
|
||||
}
|
||||
|
||||
QString AirspyGui::getName() const
|
||||
{
|
||||
return objectName();
|
||||
}
|
||||
|
||||
void AirspyGui::resetToDefaults()
|
||||
{
|
||||
m_settings.resetToDefaults();
|
||||
displaySettings();
|
||||
sendSettings();
|
||||
}
|
||||
|
||||
qint64 AirspyGui::getCenterFrequency() const
|
||||
{
|
||||
return m_settings.m_centerFrequency;
|
||||
}
|
||||
|
||||
QByteArray AirspyGui::serialize() const
|
||||
{
|
||||
return m_settings.serialize();
|
||||
}
|
||||
|
||||
bool AirspyGui::deserialize(const QByteArray& data)
|
||||
{
|
||||
if(m_settings.deserialize(data)) {
|
||||
displaySettings();
|
||||
sendSettings();
|
||||
return true;
|
||||
} else {
|
||||
resetToDefaults();
|
||||
return false;
|
||||
}
|
||||
}
|
||||
|
||||
bool AirspyGui::handleMessage(const Message& message)
|
||||
{
|
||||
if (AirspyInput::MsgReportAirspy::match(message))
|
||||
{
|
||||
qDebug() << "AirspyGui::handleMessage: MsgReportAirspy";
|
||||
m_rates = ((AirspyInput::MsgReportAirspy&) message).getSampleRates();
|
||||
displaySampleRates();
|
||||
return true;
|
||||
}
|
||||
else
|
||||
{
|
||||
return false;
|
||||
}
|
||||
}
|
||||
|
||||
void AirspyGui::handleSourceMessages()
|
||||
{
|
||||
Message* message;
|
||||
|
||||
while ((message = m_sampleSource->getOutputMessageQueueToGUI()->pop()) != 0)
|
||||
{
|
||||
qDebug("AirspyGui::HandleSourceMessages: message: %s", message->getIdentifier());
|
||||
|
||||
if (handleMessage(*message))
|
||||
{
|
||||
delete message;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
void AirspyGui::displaySettings()
|
||||
{
|
||||
ui->centerFrequency->setValue(m_settings.m_centerFrequency / 1000);
|
||||
|
||||
ui->LOppm->setValue(m_settings.m_LOppmTenths);
|
||||
ui->LOppmText->setText(QString("%1").arg(QString::number(m_settings.m_LOppmTenths/10.0, 'f', 1)));
|
||||
|
||||
ui->sampleRate->setCurrentIndex(m_settings.m_devSampleRateIndex);
|
||||
|
||||
ui->biasT->setChecked(m_settings.m_biasT);
|
||||
|
||||
ui->decimText->setText(tr("%1").arg(1<<m_settings.m_log2Decim));
|
||||
ui->decim->setValue(m_settings.m_log2Decim);
|
||||
|
||||
ui->fcPos->setCurrentIndex((int) m_settings.m_fcPos);
|
||||
|
||||
ui->lnaGainText->setText(tr("%1dB").arg(m_settings.m_lnaGain));
|
||||
ui->lna->setValue(m_settings.m_lnaGain);
|
||||
|
||||
ui->mixText->setText(tr("%1dB").arg(m_settings.m_mixerGain));
|
||||
ui->mix->setValue(m_settings.m_mixerGain);
|
||||
|
||||
ui->vgaText->setText(tr("%1dB").arg(m_settings.m_vgaGain));
|
||||
ui->vga->setValue(m_settings.m_vgaGain);
|
||||
}
|
||||
|
||||
void AirspyGui::displaySampleRates()
|
||||
{
|
||||
int savedIndex = m_settings.m_devSampleRateIndex;
|
||||
ui->sampleRate->blockSignals(true);
|
||||
|
||||
if (m_rates.size() > 0)
|
||||
{
|
||||
ui->sampleRate->clear();
|
||||
|
||||
for (int i = 0; i < m_rates.size(); i++)
|
||||
{
|
||||
ui->sampleRate->addItem(QString("%1M").arg(QString::number(m_rates[i]/1000000.0, 'f', 3)));
|
||||
}
|
||||
}
|
||||
|
||||
ui->sampleRate->blockSignals(false);
|
||||
|
||||
if (savedIndex < m_rates.size())
|
||||
{
|
||||
ui->sampleRate->setCurrentIndex(savedIndex);
|
||||
}
|
||||
else
|
||||
{
|
||||
ui->sampleRate->setCurrentIndex((int) m_rates.size()-1);
|
||||
}
|
||||
}
|
||||
|
||||
void AirspyGui::sendSettings()
|
||||
{
|
||||
if(!m_updateTimer.isActive())
|
||||
m_updateTimer.start(100);
|
||||
}
|
||||
|
||||
void AirspyGui::on_centerFrequency_changed(quint64 value)
|
||||
{
|
||||
m_settings.m_centerFrequency = value * 1000;
|
||||
sendSettings();
|
||||
}
|
||||
|
||||
void AirspyGui::on_LOppm_valueChanged(int value)
|
||||
{
|
||||
m_settings.m_LOppmTenths = value;
|
||||
ui->LOppmText->setText(QString("%1").arg(QString::number(m_settings.m_LOppmTenths/10.0, 'f', 1)));
|
||||
sendSettings();
|
||||
}
|
||||
|
||||
void AirspyGui::on_sampleRate_currentIndexChanged(int index)
|
||||
{
|
||||
m_settings.m_devSampleRateIndex = index;
|
||||
sendSettings();
|
||||
}
|
||||
|
||||
void AirspyGui::on_biasT_stateChanged(int state)
|
||||
{
|
||||
m_settings.m_biasT = (state == Qt::Checked);
|
||||
sendSettings();
|
||||
}
|
||||
|
||||
void AirspyGui::on_decim_valueChanged(int value)
|
||||
{
|
||||
if ((value <0) || (value > 6))
|
||||
return;
|
||||
ui->decimText->setText(tr("%1").arg(1<<value));
|
||||
m_settings.m_log2Decim = value;
|
||||
sendSettings();
|
||||
}
|
||||
|
||||
void AirspyGui::on_fcPos_currentIndexChanged(int index)
|
||||
{
|
||||
if (index == 0) {
|
||||
m_settings.m_fcPos = AirspyInput::FC_POS_INFRA;
|
||||
sendSettings();
|
||||
} else if (index == 1) {
|
||||
m_settings.m_fcPos = AirspyInput::FC_POS_SUPRA;
|
||||
sendSettings();
|
||||
} else if (index == 2) {
|
||||
m_settings.m_fcPos = AirspyInput::FC_POS_CENTER;
|
||||
sendSettings();
|
||||
}
|
||||
}
|
||||
|
||||
void AirspyGui::on_lna_valueChanged(int value)
|
||||
{
|
||||
if ((value < 0) || (value > 14))
|
||||
return;
|
||||
|
||||
ui->lnaGainText->setText(tr("%1dB").arg(value));
|
||||
m_settings.m_lnaGain = value;
|
||||
sendSettings();
|
||||
}
|
||||
|
||||
void AirspyGui::on_mix_valueChanged(int value)
|
||||
{
|
||||
if ((value < 0) || (value > 15))
|
||||
return;
|
||||
|
||||
ui->mixText->setText(tr("%1dB").arg(value));
|
||||
m_settings.m_lnaGain = value;
|
||||
sendSettings();
|
||||
}
|
||||
|
||||
void AirspyGui::on_vga_valueChanged(int value)
|
||||
{
|
||||
if ((value < 0) || (value > 15))
|
||||
return;
|
||||
|
||||
ui->vgaText->setText(tr("%1dB").arg(value));
|
||||
m_settings.m_lnaGain = value;
|
||||
sendSettings();
|
||||
}
|
||||
|
||||
void AirspyGui::updateHardware()
|
||||
{
|
||||
qDebug() << "AirspyGui::updateHardware";
|
||||
AirspyInput::MsgConfigureAirspy* message = AirspyInput::MsgConfigureAirspy::create( m_settings);
|
||||
m_sampleSource->getInputMessageQueue()->push(message);
|
||||
m_updateTimer.stop();
|
||||
}
|
||||
|
||||
uint32_t AirspyGui::getDevSampleRate(unsigned int rate_index)
|
||||
{
|
||||
if (rate_index < m_rates.size())
|
||||
{
|
||||
return m_rates[rate_index];
|
||||
}
|
||||
else
|
||||
{
|
||||
return m_rates[0];
|
||||
}
|
||||
}
|
||||
|
||||
int AirspyGui::getDevSampleRateIndex(uint32_t sampeRate)
|
||||
{
|
||||
for (unsigned int i=0; i < m_rates.size(); i++)
|
||||
{
|
||||
if (sampeRate == m_rates[i])
|
||||
{
|
||||
return i;
|
||||
}
|
||||
}
|
||||
|
||||
return -1;
|
||||
}
|
80
plugins/samplesource/airspy/airspygui.h
Normal file
80
plugins/samplesource/airspy/airspygui.h
Normal file
@ -0,0 +1,80 @@
|
||||
///////////////////////////////////////////////////////////////////////////////////
|
||||
// Copyright (C) 2015 Edouard Griffiths, F4EXB //
|
||||
// //
|
||||
// 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 //
|
||||
// the Free Software Foundation as version 3 of the License, or //
|
||||
// //
|
||||
// This program is distributed in the hope that it will be useful, //
|
||||
// but WITHOUT ANY WARRANTY; without even the implied warranty of //
|
||||
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the //
|
||||
// GNU General Public License V3 for more details. //
|
||||
// //
|
||||
// You should have received a copy of the GNU General Public License //
|
||||
// along with this program. If not, see <http://www.gnu.org/licenses/>. //
|
||||
///////////////////////////////////////////////////////////////////////////////////
|
||||
|
||||
#ifndef INCLUDE_AIRSPYGUI_H
|
||||
#define INCLUDE_AIRSPYGUI_H
|
||||
|
||||
#include <QTimer>
|
||||
|
||||
#include "airspyinput.h"
|
||||
#include "plugin/plugingui.h"
|
||||
|
||||
#define AIRSPY_MAX_DEVICE (32)
|
||||
|
||||
class PluginAPI;
|
||||
|
||||
namespace Ui {
|
||||
class AirspyGui;
|
||||
class AirspySampleRates;
|
||||
}
|
||||
|
||||
class AirspyGui : public QWidget, public PluginGUI {
|
||||
Q_OBJECT
|
||||
|
||||
public:
|
||||
explicit AirspyGui(PluginAPI* pluginAPI, QWidget* parent = NULL);
|
||||
virtual ~AirspyGui();
|
||||
void destroy();
|
||||
|
||||
void setName(const QString& name);
|
||||
QString getName() const;
|
||||
|
||||
void resetToDefaults();
|
||||
qint64 getCenterFrequency() const;
|
||||
QByteArray serialize() const;
|
||||
bool deserialize(const QByteArray& data);
|
||||
virtual bool handleMessage(const Message& message);
|
||||
uint32_t getDevSampleRate(unsigned int index);
|
||||
int getDevSampleRateIndex(uint32_t sampleRate);
|
||||
|
||||
private:
|
||||
Ui::AirspyGui* ui;
|
||||
|
||||
PluginAPI* m_pluginAPI;
|
||||
AirspyInput::Settings m_settings;
|
||||
QTimer m_updateTimer;
|
||||
std::vector<uint32_t> m_rates;
|
||||
SampleSource* m_sampleSource;
|
||||
|
||||
void displaySettings();
|
||||
void displaySampleRates();
|
||||
void sendSettings();
|
||||
|
||||
private slots:
|
||||
void on_centerFrequency_changed(quint64 value);
|
||||
void on_LOppm_valueChanged(int value);
|
||||
void on_sampleRate_currentIndexChanged(int index);
|
||||
void on_biasT_stateChanged(int state);
|
||||
void on_decim_valueChanged(int value);
|
||||
void on_fcPos_currentIndexChanged(int index);
|
||||
void on_lna_valueChanged(int value);
|
||||
void on_mix_valueChanged(int value);
|
||||
void on_vga_valueChanged(int value);
|
||||
void updateHardware();
|
||||
void handleSourceMessages();
|
||||
};
|
||||
|
||||
#endif // INCLUDE_AIRSPYGUI_H
|
450
plugins/samplesource/airspy/airspygui.ui
Normal file
450
plugins/samplesource/airspy/airspygui.ui
Normal file
@ -0,0 +1,450 @@
|
||||
<?xml version="1.0" encoding="UTF-8"?>
|
||||
<ui version="4.0">
|
||||
<class>AirspyGui</class>
|
||||
<widget class="QWidget" name="AirspyGui">
|
||||
<property name="geometry">
|
||||
<rect>
|
||||
<x>0</x>
|
||||
<y>0</y>
|
||||
<width>198</width>
|
||||
<height>214</height>
|
||||
</rect>
|
||||
</property>
|
||||
<property name="sizePolicy">
|
||||
<sizepolicy hsizetype="Preferred" vsizetype="Maximum">
|
||||
<horstretch>0</horstretch>
|
||||
<verstretch>0</verstretch>
|
||||
</sizepolicy>
|
||||
</property>
|
||||
<property name="windowTitle">
|
||||
<string>BladeRF</string>
|
||||
</property>
|
||||
<layout class="QVBoxLayout" name="verticalLayout">
|
||||
<property name="spacing">
|
||||
<number>3</number>
|
||||
</property>
|
||||
<property name="leftMargin">
|
||||
<number>2</number>
|
||||
</property>
|
||||
<property name="topMargin">
|
||||
<number>2</number>
|
||||
</property>
|
||||
<property name="rightMargin">
|
||||
<number>2</number>
|
||||
</property>
|
||||
<property name="bottomMargin">
|
||||
<number>2</number>
|
||||
</property>
|
||||
<item>
|
||||
<layout class="QHBoxLayout" name="horizontalLayout_freq">
|
||||
<item>
|
||||
<spacer name="freqLeftSpacer">
|
||||
<property name="orientation">
|
||||
<enum>Qt::Horizontal</enum>
|
||||
</property>
|
||||
<property name="sizeHint" stdset="0">
|
||||
<size>
|
||||
<width>0</width>
|
||||
<height>0</height>
|
||||
</size>
|
||||
</property>
|
||||
</spacer>
|
||||
</item>
|
||||
<item>
|
||||
<widget class="ValueDial" name="centerFrequency" native="true">
|
||||
<property name="sizePolicy">
|
||||
<sizepolicy hsizetype="Maximum" vsizetype="Maximum">
|
||||
<horstretch>0</horstretch>
|
||||
<verstretch>0</verstretch>
|
||||
</sizepolicy>
|
||||
</property>
|
||||
<property name="minimumSize">
|
||||
<size>
|
||||
<width>32</width>
|
||||
<height>16</height>
|
||||
</size>
|
||||
</property>
|
||||
<property name="font">
|
||||
<font>
|
||||
<family>Monospace</family>
|
||||
<pointsize>20</pointsize>
|
||||
</font>
|
||||
</property>
|
||||
<property name="cursor">
|
||||
<cursorShape>SizeVerCursor</cursorShape>
|
||||
</property>
|
||||
<property name="focusPolicy">
|
||||
<enum>Qt::StrongFocus</enum>
|
||||
</property>
|
||||
<property name="toolTip">
|
||||
<string>Tuner center frequency in kHz</string>
|
||||
</property>
|
||||
</widget>
|
||||
</item>
|
||||
<item>
|
||||
<spacer name="freqRightlSpacer">
|
||||
<property name="orientation">
|
||||
<enum>Qt::Horizontal</enum>
|
||||
</property>
|
||||
<property name="sizeHint" stdset="0">
|
||||
<size>
|
||||
<width>0</width>
|
||||
<height>0</height>
|
||||
</size>
|
||||
</property>
|
||||
</spacer>
|
||||
</item>
|
||||
</layout>
|
||||
</item>
|
||||
<item>
|
||||
<layout class="QGridLayout" name="gridLayout_LOppm">
|
||||
<property name="spacing">
|
||||
<number>3</number>
|
||||
</property>
|
||||
<item row="0" column="0">
|
||||
<widget class="QLabel" name="LOppmLabel">
|
||||
<property name="toolTip">
|
||||
<string>LO correction ppm</string>
|
||||
</property>
|
||||
<property name="text">
|
||||
<string>LO ppm</string>
|
||||
</property>
|
||||
</widget>
|
||||
</item>
|
||||
<item row="0" column="1">
|
||||
<widget class="QSlider" name="LOppm">
|
||||
<property name="minimum">
|
||||
<number>-100</number>
|
||||
</property>
|
||||
<property name="maximum">
|
||||
<number>100</number>
|
||||
</property>
|
||||
<property name="pageStep">
|
||||
<number>1</number>
|
||||
</property>
|
||||
<property name="orientation">
|
||||
<enum>Qt::Horizontal</enum>
|
||||
</property>
|
||||
</widget>
|
||||
</item>
|
||||
<item row="0" column="2">
|
||||
<widget class="QLabel" name="LOppmText">
|
||||
<property name="text">
|
||||
<string>0.0</string>
|
||||
</property>
|
||||
</widget>
|
||||
</item>
|
||||
</layout>
|
||||
</item>
|
||||
<item>
|
||||
<widget class="Line" name="line_freq">
|
||||
<property name="orientation">
|
||||
<enum>Qt::Horizontal</enum>
|
||||
</property>
|
||||
</widget>
|
||||
</item>
|
||||
<item>
|
||||
<layout class="QGridLayout" name="gridLayout_samplerate">
|
||||
<property name="spacing">
|
||||
<number>3</number>
|
||||
</property>
|
||||
<item row="0" column="2">
|
||||
<widget class="QCheckBox" name="biasT">
|
||||
<property name="text">
|
||||
<string>Bias T</string>
|
||||
</property>
|
||||
</widget>
|
||||
</item>
|
||||
<item row="0" column="0">
|
||||
<widget class="QLabel" name="sampleRateLabel">
|
||||
<property name="sizePolicy">
|
||||
<sizepolicy hsizetype="Maximum" vsizetype="Preferred">
|
||||
<horstretch>0</horstretch>
|
||||
<verstretch>0</verstretch>
|
||||
</sizepolicy>
|
||||
</property>
|
||||
<property name="text">
|
||||
<string>Rate</string>
|
||||
</property>
|
||||
</widget>
|
||||
</item>
|
||||
<item row="0" column="1">
|
||||
<widget class="QComboBox" name="sampleRate">
|
||||
<property name="toolTip">
|
||||
<string>Device sample rate</string>
|
||||
</property>
|
||||
</widget>
|
||||
</item>
|
||||
</layout>
|
||||
</item>
|
||||
<item>
|
||||
<layout class="QGridLayout" name="gridLayout_decim" columnstretch="0,0,0">
|
||||
<property name="spacing">
|
||||
<number>3</number>
|
||||
</property>
|
||||
<item row="0" column="0">
|
||||
<widget class="QLabel" name="label_decim">
|
||||
<property name="text">
|
||||
<string>Dec.</string>
|
||||
</property>
|
||||
</widget>
|
||||
</item>
|
||||
<item row="0" column="1">
|
||||
<widget class="QSlider" name="decim">
|
||||
<property name="maximum">
|
||||
<number>6</number>
|
||||
</property>
|
||||
<property name="pageStep">
|
||||
<number>1</number>
|
||||
</property>
|
||||
<property name="value">
|
||||
<number>0</number>
|
||||
</property>
|
||||
<property name="orientation">
|
||||
<enum>Qt::Horizontal</enum>
|
||||
</property>
|
||||
</widget>
|
||||
</item>
|
||||
<item row="0" column="2">
|
||||
<widget class="QLabel" name="decimText">
|
||||
<property name="minimumSize">
|
||||
<size>
|
||||
<width>40</width>
|
||||
<height>0</height>
|
||||
</size>
|
||||
</property>
|
||||
<property name="text">
|
||||
<string>1</string>
|
||||
</property>
|
||||
<property name="alignment">
|
||||
<set>Qt::AlignRight|Qt::AlignTrailing|Qt::AlignVCenter</set>
|
||||
</property>
|
||||
</widget>
|
||||
</item>
|
||||
</layout>
|
||||
</item>
|
||||
<item>
|
||||
<layout class="QGridLayout" name="gridLayout_fcPos" columnstretch="0,0,0">
|
||||
<property name="spacing">
|
||||
<number>3</number>
|
||||
</property>
|
||||
<item row="0" column="0">
|
||||
<widget class="QLabel" name="label_fcPos">
|
||||
<property name="text">
|
||||
<string>Fc pos</string>
|
||||
</property>
|
||||
</widget>
|
||||
</item>
|
||||
<item row="0" column="2">
|
||||
<spacer name="fcPosRightSpacer">
|
||||
<property name="orientation">
|
||||
<enum>Qt::Horizontal</enum>
|
||||
</property>
|
||||
<property name="sizeHint" stdset="0">
|
||||
<size>
|
||||
<width>40</width>
|
||||
<height>20</height>
|
||||
</size>
|
||||
</property>
|
||||
</spacer>
|
||||
</item>
|
||||
<item row="0" column="1">
|
||||
<widget class="QComboBox" name="fcPos">
|
||||
<item>
|
||||
<property name="text">
|
||||
<string>Inf</string>
|
||||
</property>
|
||||
</item>
|
||||
<item>
|
||||
<property name="text">
|
||||
<string>Sup</string>
|
||||
</property>
|
||||
</item>
|
||||
<item>
|
||||
<property name="text">
|
||||
<string>Cent</string>
|
||||
</property>
|
||||
</item>
|
||||
</widget>
|
||||
</item>
|
||||
</layout>
|
||||
</item>
|
||||
<item>
|
||||
<widget class="Line" name="line_fcPos">
|
||||
<property name="orientation">
|
||||
<enum>Qt::Horizontal</enum>
|
||||
</property>
|
||||
</widget>
|
||||
</item>
|
||||
<item>
|
||||
<layout class="QGridLayout" name="gridLayout_lna">
|
||||
<property name="spacing">
|
||||
<number>3</number>
|
||||
</property>
|
||||
<item row="0" column="0">
|
||||
<widget class="QLabel" name="lnaGainLabel">
|
||||
<property name="sizePolicy">
|
||||
<sizepolicy hsizetype="Maximum" vsizetype="Preferred">
|
||||
<horstretch>0</horstretch>
|
||||
<verstretch>0</verstretch>
|
||||
</sizepolicy>
|
||||
</property>
|
||||
<property name="text">
|
||||
<string>LNA </string>
|
||||
</property>
|
||||
</widget>
|
||||
</item>
|
||||
<item row="0" column="1">
|
||||
<widget class="QSlider" name="lna">
|
||||
<property name="enabled">
|
||||
<bool>true</bool>
|
||||
</property>
|
||||
<property name="toolTip">
|
||||
<string>LNA gain dB</string>
|
||||
</property>
|
||||
<property name="maximum">
|
||||
<number>14</number>
|
||||
</property>
|
||||
<property name="pageStep">
|
||||
<number>1</number>
|
||||
</property>
|
||||
<property name="orientation">
|
||||
<enum>Qt::Horizontal</enum>
|
||||
</property>
|
||||
</widget>
|
||||
</item>
|
||||
<item row="0" column="2">
|
||||
<widget class="QLabel" name="lnaGainText">
|
||||
<property name="minimumSize">
|
||||
<size>
|
||||
<width>40</width>
|
||||
<height>0</height>
|
||||
</size>
|
||||
</property>
|
||||
<property name="text">
|
||||
<string>0dB</string>
|
||||
</property>
|
||||
<property name="alignment">
|
||||
<set>Qt::AlignRight|Qt::AlignTrailing|Qt::AlignVCenter</set>
|
||||
</property>
|
||||
</widget>
|
||||
</item>
|
||||
</layout>
|
||||
</item>
|
||||
<item>
|
||||
<layout class="QGridLayout" name="gridLayout_mix">
|
||||
<property name="spacing">
|
||||
<number>3</number>
|
||||
</property>
|
||||
<item row="0" column="1">
|
||||
<widget class="QSlider" name="mix">
|
||||
<property name="toolTip">
|
||||
<string>Mixer gain dB</string>
|
||||
</property>
|
||||
<property name="minimum">
|
||||
<number>0</number>
|
||||
</property>
|
||||
<property name="maximum">
|
||||
<number>15</number>
|
||||
</property>
|
||||
<property name="pageStep">
|
||||
<number>1</number>
|
||||
</property>
|
||||
<property name="value">
|
||||
<number>5</number>
|
||||
</property>
|
||||
<property name="orientation">
|
||||
<enum>Qt::Horizontal</enum>
|
||||
</property>
|
||||
</widget>
|
||||
</item>
|
||||
<item row="0" column="2">
|
||||
<widget class="QLabel" name="mixText">
|
||||
<property name="minimumSize">
|
||||
<size>
|
||||
<width>40</width>
|
||||
<height>0</height>
|
||||
</size>
|
||||
</property>
|
||||
<property name="text">
|
||||
<string>0dB</string>
|
||||
</property>
|
||||
<property name="alignment">
|
||||
<set>Qt::AlignRight|Qt::AlignTrailing|Qt::AlignVCenter</set>
|
||||
</property>
|
||||
</widget>
|
||||
</item>
|
||||
<item row="0" column="0">
|
||||
<widget class="QLabel" name="mixLabel">
|
||||
<property name="text">
|
||||
<string>Mixer</string>
|
||||
</property>
|
||||
</widget>
|
||||
</item>
|
||||
</layout>
|
||||
</item>
|
||||
<item>
|
||||
<layout class="QGridLayout" name="gridLayout_vga" columnstretch="0,0,0">
|
||||
<property name="spacing">
|
||||
<number>3</number>
|
||||
</property>
|
||||
<item row="0" column="0">
|
||||
<widget class="QLabel" name="vgaLabel">
|
||||
<property name="text">
|
||||
<string>VGA</string>
|
||||
</property>
|
||||
</widget>
|
||||
</item>
|
||||
<item row="0" column="1">
|
||||
<widget class="QSlider" name="vga">
|
||||
<property name="toolTip">
|
||||
<string>VGA gain dB</string>
|
||||
</property>
|
||||
<property name="maximum">
|
||||
<number>15</number>
|
||||
</property>
|
||||
<property name="singleStep">
|
||||
<number>1</number>
|
||||
</property>
|
||||
<property name="pageStep">
|
||||
<number>1</number>
|
||||
</property>
|
||||
<property name="value">
|
||||
<number>5</number>
|
||||
</property>
|
||||
<property name="orientation">
|
||||
<enum>Qt::Horizontal</enum>
|
||||
</property>
|
||||
</widget>
|
||||
</item>
|
||||
<item row="0" column="2">
|
||||
<widget class="QLabel" name="vgaText">
|
||||
<property name="minimumSize">
|
||||
<size>
|
||||
<width>40</width>
|
||||
<height>0</height>
|
||||
</size>
|
||||
</property>
|
||||
<property name="text">
|
||||
<string>0dB</string>
|
||||
</property>
|
||||
<property name="alignment">
|
||||
<set>Qt::AlignRight|Qt::AlignTrailing|Qt::AlignVCenter</set>
|
||||
</property>
|
||||
</widget>
|
||||
</item>
|
||||
</layout>
|
||||
</item>
|
||||
</layout>
|
||||
</widget>
|
||||
<customwidgets>
|
||||
<customwidget>
|
||||
<class>ValueDial</class>
|
||||
<extends>QWidget</extends>
|
||||
<header>gui/valuedial.h</header>
|
||||
<container>1</container>
|
||||
</customwidget>
|
||||
</customwidgets>
|
||||
<resources/>
|
||||
<connections/>
|
||||
</ui>
|
495
plugins/samplesource/airspy/airspyinput.cpp
Normal file
495
plugins/samplesource/airspy/airspyinput.cpp
Normal file
@ -0,0 +1,495 @@
|
||||
///////////////////////////////////////////////////////////////////////////////////
|
||||
// Copyright (C) 2015 Edouard Griffiths, F4EXB //
|
||||
// //
|
||||
// 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 //
|
||||
// the Free Software Foundation as version 3 of the License, or //
|
||||
// //
|
||||
// This program is distributed in the hope that it will be useful, //
|
||||
// but WITHOUT ANY WARRANTY; without even the implied warranty of //
|
||||
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the //
|
||||
// GNU General Public License V3 for more details. //
|
||||
// //
|
||||
// You should have received a copy of the GNU General Public License //
|
||||
// along with this program. If not, see <http://www.gnu.org/licenses/>. //
|
||||
///////////////////////////////////////////////////////////////////////////////////
|
||||
|
||||
#include <string.h>
|
||||
#include <errno.h>
|
||||
#include <QDebug>
|
||||
|
||||
#include "airspygui.h"
|
||||
#include "airspyinput.h"
|
||||
#include "util/simpleserializer.h"
|
||||
#include "dsp/dspcommands.h"
|
||||
#include "airspyserializer.h"
|
||||
#include "airspythread.h"
|
||||
|
||||
MESSAGE_CLASS_DEFINITION(AirspyInput::MsgConfigureAirspy, Message)
|
||||
MESSAGE_CLASS_DEFINITION(AirspyInput::MsgReportAirspy, Message)
|
||||
|
||||
AirspyInput::Settings::Settings() :
|
||||
m_centerFrequency(435000*1000),
|
||||
m_devSampleRateIndex(0),
|
||||
m_LOppmTenths(0),
|
||||
m_lnaGain(1),
|
||||
m_mixerGain(5),
|
||||
m_vgaGain(5),
|
||||
m_log2Decim(0),
|
||||
m_fcPos(FC_POS_INFRA),
|
||||
m_biasT(false)
|
||||
{
|
||||
}
|
||||
|
||||
void AirspyInput::Settings::resetToDefaults()
|
||||
{
|
||||
m_centerFrequency = 435000*1000;
|
||||
m_devSampleRateIndex = 0;
|
||||
m_LOppmTenths = 0;
|
||||
m_lnaGain = 1;
|
||||
m_mixerGain = 5;
|
||||
m_vgaGain = 5;
|
||||
m_log2Decim = 0;
|
||||
m_fcPos = FC_POS_INFRA;
|
||||
m_biasT = false;
|
||||
}
|
||||
|
||||
QByteArray AirspyInput::Settings::serialize() const
|
||||
{
|
||||
AirspySerializer::AirspyData data;
|
||||
|
||||
data.m_data.m_frequency = m_centerFrequency;
|
||||
data.m_LOppmTenths = m_LOppmTenths;
|
||||
data.m_sampleRateIndex = m_devSampleRateIndex;
|
||||
data.m_log2Decim = m_log2Decim;
|
||||
data.m_fcPos = (qint32) m_fcPos;
|
||||
data.m_lnaGain = m_lnaGain;
|
||||
data.m_mixerGain = m_mixerGain;
|
||||
data.m_vgaGain = m_vgaGain;
|
||||
data.m_biasT = m_biasT;
|
||||
|
||||
QByteArray byteArray;
|
||||
|
||||
AirspySerializer::writeSerializedData(data, byteArray);
|
||||
|
||||
return byteArray;
|
||||
}
|
||||
|
||||
bool AirspyInput::Settings::deserialize(const QByteArray& serializedData)
|
||||
{
|
||||
AirspySerializer::AirspyData data;
|
||||
|
||||
bool valid = AirspySerializer::readSerializedData(serializedData, data);
|
||||
|
||||
m_centerFrequency = data.m_data.m_frequency;
|
||||
m_LOppmTenths = data.m_LOppmTenths;
|
||||
m_devSampleRateIndex = data.m_sampleRateIndex;
|
||||
m_log2Decim = data.m_log2Decim;
|
||||
m_fcPos = (fcPos_t) data.m_fcPos;
|
||||
m_lnaGain = data.m_lnaGain;
|
||||
m_mixerGain = data.m_mixerGain;
|
||||
m_vgaGain = data.m_vgaGain;
|
||||
m_biasT = data.m_biasT;
|
||||
|
||||
return valid;
|
||||
}
|
||||
|
||||
AirspyInput::AirspyInput() :
|
||||
m_settings(),
|
||||
m_dev(0),
|
||||
m_airspyThread(0),
|
||||
m_deviceDescription("Airspy")
|
||||
{
|
||||
m_sampleRates.push_back(10000000);
|
||||
m_sampleRates.push_back(2500000);
|
||||
}
|
||||
|
||||
AirspyInput::~AirspyInput()
|
||||
{
|
||||
stop();
|
||||
}
|
||||
|
||||
bool AirspyInput::init(const Message& cmd)
|
||||
{
|
||||
return false;
|
||||
}
|
||||
|
||||
bool AirspyInput::start(int device)
|
||||
{
|
||||
QMutexLocker mutexLocker(&m_mutex);
|
||||
airspy_error rc;
|
||||
|
||||
rc = (airspy_error) airspy_init();
|
||||
|
||||
if (rc != AIRSPY_SUCCESS)
|
||||
{
|
||||
qCritical("AirspyInput::start: failed to initiate Airspy library %s", airspy_error_name(rc));
|
||||
}
|
||||
|
||||
if (m_dev != 0)
|
||||
{
|
||||
stop();
|
||||
}
|
||||
|
||||
if (!m_sampleFifo.setSize(96000 * 4))
|
||||
{
|
||||
qCritical("AirspyInput::start: could not allocate SampleFifo");
|
||||
return false;
|
||||
}
|
||||
|
||||
if ((m_dev = open_airspy_from_sequence(device)) == 0)
|
||||
{
|
||||
qCritical("AirspyInput::start: could not open Airspy #%d", device);
|
||||
return false;
|
||||
}
|
||||
|
||||
#ifdef LIBAIRSPY_DYN_RATES
|
||||
uint32_t nbSampleRates;
|
||||
uint32_t *sampleRates;
|
||||
|
||||
airspy_get_samplerates(m_dev, &nbSampleRates, 0);
|
||||
|
||||
sampleRates = new uint32_t[nbSampleRates];
|
||||
|
||||
airspy_get_samplerates(m_dev, sampleRates, nbSampleRates);
|
||||
|
||||
if (nbSampleRates == 0)
|
||||
{
|
||||
qCritical("AirspyInput::start: could not obtain Airspy sample rates");
|
||||
return false;
|
||||
}
|
||||
|
||||
m_sampleRates.clear();
|
||||
|
||||
for (int i=0; i<nbSampleRates; i++)
|
||||
{
|
||||
m_sampleRates.push_back(sampleRates[i]);
|
||||
qDebug("AirspyInput::start: sampleRates[%d] = %u Hz", i, sampleRates[i]);
|
||||
}
|
||||
|
||||
delete[] sampleRates;
|
||||
#endif
|
||||
|
||||
MsgReportAirspy *message = MsgReportAirspy::create(m_sampleRates);
|
||||
getOutputMessageQueueToGUI()->push(message);
|
||||
|
||||
rc = (airspy_error) airspy_set_sample_type(m_dev, AIRSPY_SAMPLE_INT16_IQ);
|
||||
|
||||
if (rc != AIRSPY_SUCCESS)
|
||||
{
|
||||
qCritical("AirspyInput::start: could not set sample type to INT16_IQ");
|
||||
return false;
|
||||
}
|
||||
|
||||
if((m_airspyThread = new AirspyThread(m_dev, &m_sampleFifo)) == 0)
|
||||
{
|
||||
qFatal("AirspyInput::start: out of memory");
|
||||
stop();
|
||||
return false;
|
||||
}
|
||||
|
||||
m_airspyThread->startWork();
|
||||
|
||||
mutexLocker.unlock();
|
||||
|
||||
applySettings(m_settings, true);
|
||||
|
||||
qDebug("AirspyInput::startInput: started");
|
||||
|
||||
return true;
|
||||
}
|
||||
|
||||
void AirspyInput::stop()
|
||||
{
|
||||
qDebug("AirspyInput::stop");
|
||||
QMutexLocker mutexLocker(&m_mutex);
|
||||
|
||||
if(m_airspyThread != 0)
|
||||
{
|
||||
m_airspyThread->stopWork();
|
||||
delete m_airspyThread;
|
||||
m_airspyThread = 0;
|
||||
}
|
||||
|
||||
if(m_dev != 0)
|
||||
{
|
||||
airspy_stop_rx(m_dev);
|
||||
airspy_close(m_dev);
|
||||
m_dev = 0;
|
||||
}
|
||||
|
||||
airspy_exit();
|
||||
}
|
||||
|
||||
const QString& AirspyInput::getDeviceDescription() const
|
||||
{
|
||||
return m_deviceDescription;
|
||||
}
|
||||
|
||||
int AirspyInput::getSampleRate() const
|
||||
{
|
||||
int rate = m_sampleRates[m_settings.m_devSampleRateIndex];
|
||||
return (rate / (1<<m_settings.m_log2Decim));
|
||||
}
|
||||
|
||||
quint64 AirspyInput::getCenterFrequency() const
|
||||
{
|
||||
return m_settings.m_centerFrequency;
|
||||
}
|
||||
|
||||
bool AirspyInput::handleMessage(const Message& message)
|
||||
{
|
||||
if (MsgConfigureAirspy::match(message))
|
||||
{
|
||||
MsgConfigureAirspy& conf = (MsgConfigureAirspy&) message;
|
||||
qDebug() << "AirspyInput::handleMessage: MsgConfigureAirspy";
|
||||
|
||||
bool success = applySettings(conf.getSettings(), false);
|
||||
|
||||
if (!success)
|
||||
{
|
||||
qDebug("Airspy config error");
|
||||
}
|
||||
|
||||
return true;
|
||||
}
|
||||
else
|
||||
{
|
||||
return false;
|
||||
}
|
||||
}
|
||||
|
||||
void AirspyInput::setCenterFrequency(quint64 freq_hz)
|
||||
{
|
||||
freq_hz += (freq_hz * m_settings.m_LOppmTenths) / 10000000ULL;
|
||||
|
||||
airspy_error rc = (airspy_error) airspy_set_freq(m_dev, static_cast<uint32_t>(freq_hz));
|
||||
|
||||
if (rc != AIRSPY_SUCCESS)
|
||||
{
|
||||
qWarning("AirspyInput::setCenterFrequency: could not frequency to %llu Hz", freq_hz);
|
||||
}
|
||||
else
|
||||
{
|
||||
qWarning("AirspyInput::setCenterFrequency: frequency set to %llu Hz", freq_hz);
|
||||
}
|
||||
}
|
||||
|
||||
bool AirspyInput::applySettings(const Settings& settings, bool force)
|
||||
{
|
||||
QMutexLocker mutexLocker(&m_mutex);
|
||||
|
||||
bool forwardChange = false;
|
||||
airspy_error rc;
|
||||
|
||||
qDebug() << "AirspyInput::applySettings";
|
||||
|
||||
if ((m_settings.m_devSampleRateIndex != settings.m_devSampleRateIndex) || force)
|
||||
{
|
||||
forwardChange = true;
|
||||
|
||||
if (settings.m_devSampleRateIndex < m_sampleRates.size())
|
||||
{
|
||||
m_settings.m_devSampleRateIndex = settings.m_devSampleRateIndex;
|
||||
}
|
||||
else
|
||||
{
|
||||
m_settings.m_devSampleRateIndex = m_sampleRates.size() - 1;
|
||||
}
|
||||
|
||||
if (m_dev != 0)
|
||||
{
|
||||
rc = (airspy_error) airspy_set_samplerate(m_dev, static_cast<airspy_samplerate_t>(m_settings.m_devSampleRateIndex));
|
||||
|
||||
if (rc != AIRSPY_SUCCESS)
|
||||
{
|
||||
qCritical("AirspyInput::applySettings: could not set sample rate index %u (%d S/s): %s", m_settings.m_devSampleRateIndex, m_sampleRates[m_settings.m_devSampleRateIndex], airspy_error_name(rc));
|
||||
}
|
||||
else
|
||||
{
|
||||
qDebug("AirspyInput::applySettings: sample rate set to index: %u (%d S/s)", m_settings.m_devSampleRateIndex, m_sampleRates[m_settings.m_devSampleRateIndex]);
|
||||
m_airspyThread->setSamplerate(m_sampleRates[m_settings.m_devSampleRateIndex]);
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
if ((m_settings.m_log2Decim != settings.m_log2Decim) || force)
|
||||
{
|
||||
m_settings.m_log2Decim = settings.m_log2Decim;
|
||||
forwardChange = true;
|
||||
|
||||
if(m_dev != 0)
|
||||
{
|
||||
m_airspyThread->setLog2Decimation(m_settings.m_log2Decim);
|
||||
qDebug() << "AirspyInput: set decimation to " << (1<<m_settings.m_log2Decim);
|
||||
}
|
||||
}
|
||||
|
||||
if ((m_settings.m_fcPos != settings.m_fcPos) || force)
|
||||
{
|
||||
m_settings.m_fcPos = settings.m_fcPos;
|
||||
|
||||
if(m_dev != 0)
|
||||
{
|
||||
m_airspyThread->setFcPos((int) m_settings.m_fcPos);
|
||||
qDebug() << "AirspyInput: set fc pos (enum) to " << (int) m_settings.m_fcPos;
|
||||
}
|
||||
}
|
||||
|
||||
qint64 deviceCenterFrequency = m_settings.m_centerFrequency;
|
||||
qint64 f_img = deviceCenterFrequency;
|
||||
quint32 devSampleRate = m_sampleRates[m_settings.m_devSampleRateIndex];
|
||||
|
||||
if (force || (m_settings.m_centerFrequency != settings.m_centerFrequency) ||
|
||||
(m_settings.m_LOppmTenths != settings.m_LOppmTenths))
|
||||
{
|
||||
m_settings.m_centerFrequency = settings.m_centerFrequency;
|
||||
m_settings.m_LOppmTenths = settings.m_LOppmTenths;
|
||||
|
||||
if ((m_settings.m_log2Decim == 0) || (m_settings.m_fcPos == FC_POS_CENTER))
|
||||
{
|
||||
deviceCenterFrequency = m_settings.m_centerFrequency;
|
||||
f_img = deviceCenterFrequency;
|
||||
}
|
||||
else
|
||||
{
|
||||
if (m_settings.m_fcPos == FC_POS_INFRA)
|
||||
{
|
||||
deviceCenterFrequency = m_settings.m_centerFrequency + (devSampleRate / 4);
|
||||
f_img = deviceCenterFrequency + devSampleRate/2;
|
||||
}
|
||||
else if (m_settings.m_fcPos == FC_POS_SUPRA)
|
||||
{
|
||||
deviceCenterFrequency = m_settings.m_centerFrequency - (devSampleRate / 4);
|
||||
f_img = deviceCenterFrequency - devSampleRate/2;
|
||||
}
|
||||
}
|
||||
|
||||
if (m_dev != 0)
|
||||
{
|
||||
setCenterFrequency(deviceCenterFrequency);
|
||||
|
||||
qDebug() << "AirspyInput::applySettings: center freq: " << m_settings.m_centerFrequency << " Hz"
|
||||
<< " device center freq: " << deviceCenterFrequency << " Hz"
|
||||
<< " device sample rate: " << devSampleRate << "Hz"
|
||||
<< " Actual sample rate: " << devSampleRate/(1<<m_settings.m_log2Decim) << "Hz"
|
||||
<< " img: " << f_img << "Hz";
|
||||
}
|
||||
|
||||
forwardChange = true;
|
||||
}
|
||||
|
||||
if ((m_settings.m_lnaGain != settings.m_lnaGain) || force)
|
||||
{
|
||||
m_settings.m_lnaGain = settings.m_lnaGain;
|
||||
|
||||
if (m_dev != 0)
|
||||
{
|
||||
rc = (airspy_error) airspy_set_lna_gain(m_dev, m_settings.m_lnaGain);
|
||||
|
||||
if(rc != AIRSPY_SUCCESS)
|
||||
{
|
||||
qDebug("AirspyInput::applySettings: airspy_set_lna_gain failed: %s", airspy_error_name(rc));
|
||||
}
|
||||
else
|
||||
{
|
||||
qDebug() << "AirspyInput:applySettings: LNA gain set to " << m_settings.m_lnaGain;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
if ((m_settings.m_mixerGain != settings.m_mixerGain) || force)
|
||||
{
|
||||
m_settings.m_mixerGain = settings.m_mixerGain;
|
||||
|
||||
if (m_dev != 0)
|
||||
{
|
||||
rc = (airspy_error) airspy_set_mixer_gain(m_dev, m_settings.m_mixerGain);
|
||||
|
||||
if(rc != AIRSPY_SUCCESS)
|
||||
{
|
||||
qDebug("AirspyInput::applySettings: airspy_set_mixer_gain failed: %s", airspy_error_name(rc));
|
||||
}
|
||||
else
|
||||
{
|
||||
qDebug() << "AirspyInput:applySettings: mixer gain set to " << m_settings.m_mixerGain;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
if ((m_settings.m_vgaGain != settings.m_vgaGain) || force)
|
||||
{
|
||||
m_settings.m_vgaGain = settings.m_vgaGain;
|
||||
|
||||
if (m_dev != 0)
|
||||
{
|
||||
rc = (airspy_error) airspy_set_vga_gain(m_dev, m_settings.m_vgaGain);
|
||||
|
||||
if(rc != AIRSPY_SUCCESS)
|
||||
{
|
||||
qDebug("AirspyInput::applySettings: airspy_set_vga_gain failed: %s", airspy_error_name(rc));
|
||||
}
|
||||
else
|
||||
{
|
||||
qDebug() << "AirspyInput:applySettings: VGA gain set to " << m_settings.m_vgaGain;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
if ((m_settings.m_biasT != settings.m_biasT) || force)
|
||||
{
|
||||
m_settings.m_biasT = settings.m_biasT;
|
||||
|
||||
if (m_dev != 0)
|
||||
{
|
||||
rc = (airspy_error) airspy_set_rf_bias(m_dev, (m_settings.m_biasT ? 1 : 0));
|
||||
|
||||
if(rc != AIRSPY_SUCCESS)
|
||||
{
|
||||
qDebug("AirspyInput::applySettings: airspy_set_rf_bias failed: %s", airspy_error_name(rc));
|
||||
}
|
||||
else
|
||||
{
|
||||
qDebug() << "AirspyInput:applySettings: bias tee set to " << m_settings.m_biasT;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
if (forwardChange)
|
||||
{
|
||||
int sampleRate = devSampleRate/(1<<m_settings.m_log2Decim);
|
||||
DSPSignalNotification *notif = new DSPSignalNotification(sampleRate, m_settings.m_centerFrequency);
|
||||
getOutputMessageQueue()->push(notif);
|
||||
}
|
||||
|
||||
return true;
|
||||
}
|
||||
|
||||
struct airspy_device *AirspyInput::open_airspy_from_sequence(int sequence)
|
||||
{
|
||||
airspy_read_partid_serialno_t read_partid_serialno;
|
||||
struct airspy_device *devinfo, *retdev = 0;
|
||||
uint32_t serial_msb = 0;
|
||||
uint32_t serial_lsb = 0;
|
||||
airspy_error rc;
|
||||
int i;
|
||||
|
||||
for (int i = 0; i < AIRSPY_MAX_DEVICE; i++)
|
||||
{
|
||||
rc = (airspy_error) airspy_open(&devinfo);
|
||||
|
||||
if (rc == AIRSPY_SUCCESS)
|
||||
{
|
||||
if (i == sequence)
|
||||
{
|
||||
return devinfo;
|
||||
}
|
||||
}
|
||||
else
|
||||
{
|
||||
break;
|
||||
}
|
||||
}
|
||||
|
||||
return 0;
|
||||
}
|
118
plugins/samplesource/airspy/airspyinput.h
Normal file
118
plugins/samplesource/airspy/airspyinput.h
Normal file
@ -0,0 +1,118 @@
|
||||
///////////////////////////////////////////////////////////////////////////////////
|
||||
// Copyright (C) 2015 Edouard Griffiths, F4EXB //
|
||||
// //
|
||||
// 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 //
|
||||
// the Free Software Foundation as version 3 of the License, or //
|
||||
// //
|
||||
// This program is distributed in the hope that it will be useful, //
|
||||
// but WITHOUT ANY WARRANTY; without even the implied warranty of //
|
||||
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the //
|
||||
// GNU General Public License V3 for more details. //
|
||||
// //
|
||||
// You should have received a copy of the GNU General Public License //
|
||||
// along with this program. If not, see <http://www.gnu.org/licenses/>. //
|
||||
///////////////////////////////////////////////////////////////////////////////////
|
||||
|
||||
#ifndef INCLUDE_AIRSPYINPUT_H
|
||||
#define INCLUDE_AIRSPYINPUT_H
|
||||
|
||||
#include "dsp/samplesource.h"
|
||||
#include <libairspy/airspy.h>
|
||||
#include <QString>
|
||||
|
||||
class AirspyThread;
|
||||
|
||||
class AirspyInput : public SampleSource {
|
||||
public:
|
||||
typedef enum {
|
||||
FC_POS_INFRA = 0,
|
||||
FC_POS_SUPRA,
|
||||
FC_POS_CENTER
|
||||
} fcPos_t;
|
||||
|
||||
struct Settings {
|
||||
quint64 m_centerFrequency;
|
||||
qint32 m_LOppmTenths;
|
||||
quint32 m_devSampleRateIndex;
|
||||
quint32 m_lnaGain;
|
||||
quint32 m_mixerGain;
|
||||
quint32 m_vgaGain;
|
||||
quint32 m_log2Decim;
|
||||
fcPos_t m_fcPos;
|
||||
bool m_biasT;
|
||||
|
||||
Settings();
|
||||
void resetToDefaults();
|
||||
QByteArray serialize() const;
|
||||
bool deserialize(const QByteArray& data);
|
||||
};
|
||||
|
||||
class MsgConfigureAirspy : public Message {
|
||||
MESSAGE_CLASS_DECLARATION
|
||||
|
||||
public:
|
||||
const Settings& getSettings() const { return m_settings; }
|
||||
|
||||
static MsgConfigureAirspy* create(const Settings& settings)
|
||||
{
|
||||
return new MsgConfigureAirspy(settings);
|
||||
}
|
||||
|
||||
private:
|
||||
Settings m_settings;
|
||||
|
||||
MsgConfigureAirspy(const Settings& settings) :
|
||||
Message(),
|
||||
m_settings(settings)
|
||||
{ }
|
||||
};
|
||||
|
||||
class MsgReportAirspy : public Message {
|
||||
MESSAGE_CLASS_DECLARATION
|
||||
|
||||
public:
|
||||
const std::vector<uint32_t>& getSampleRates() const { return m_sampleRates; }
|
||||
|
||||
static MsgReportAirspy* create(const std::vector<uint32_t>& sampleRates)
|
||||
{
|
||||
return new MsgReportAirspy(sampleRates);
|
||||
}
|
||||
|
||||
protected:
|
||||
std::vector<uint32_t> m_sampleRates;
|
||||
|
||||
MsgReportAirspy(const std::vector<uint32_t>& sampleRates) :
|
||||
Message(),
|
||||
m_sampleRates(sampleRates)
|
||||
{ }
|
||||
};
|
||||
|
||||
AirspyInput();
|
||||
virtual ~AirspyInput();
|
||||
|
||||
virtual bool init(const Message& message);
|
||||
virtual bool start(int device);
|
||||
virtual void stop();
|
||||
|
||||
virtual const QString& getDeviceDescription() const;
|
||||
virtual int getSampleRate() const;
|
||||
virtual quint64 getCenterFrequency() const;
|
||||
const std::vector<uint32_t>& getSampleRates() const { return m_sampleRates; }
|
||||
|
||||
virtual bool handleMessage(const Message& message);
|
||||
|
||||
private:
|
||||
bool applySettings(const Settings& settings, bool force);
|
||||
struct airspy_device *open_airspy_from_sequence(int sequence);
|
||||
void setCenterFrequency(quint64 freq);
|
||||
|
||||
QMutex m_mutex;
|
||||
Settings m_settings;
|
||||
struct airspy_device* m_dev;
|
||||
AirspyThread* m_airspyThread;
|
||||
QString m_deviceDescription;
|
||||
std::vector<uint32_t> m_sampleRates;
|
||||
};
|
||||
|
||||
#endif // INCLUDE_AIRSPYINPUT_H
|
134
plugins/samplesource/airspy/airspyplugin.cpp
Normal file
134
plugins/samplesource/airspy/airspyplugin.cpp
Normal file
@ -0,0 +1,134 @@
|
||||
///////////////////////////////////////////////////////////////////////////////////
|
||||
// Copyright (C) 2015 Edouard Griffiths, F4EXB //
|
||||
// //
|
||||
// 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 //
|
||||
// the Free Software Foundation as version 3 of the License, or //
|
||||
// //
|
||||
// This program is distributed in the hope that it will be useful, //
|
||||
// but WITHOUT ANY WARRANTY; without even the implied warranty of //
|
||||
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the //
|
||||
// GNU General Public License V3 for more details. //
|
||||
// //
|
||||
// You should have received a copy of the GNU General Public License //
|
||||
// along with this program. If not, see <http://www.gnu.org/licenses/>. //
|
||||
///////////////////////////////////////////////////////////////////////////////////
|
||||
|
||||
#include <QtPlugin>
|
||||
#include <QAction>
|
||||
#include <libairspy/airspy.h>
|
||||
|
||||
#include "airspygui.h"
|
||||
#include "airspyplugin.h"
|
||||
#include "plugin/pluginapi.h"
|
||||
#include "util/simpleserializer.h"
|
||||
|
||||
const PluginDescriptor AirspyPlugin::m_pluginDescriptor = {
|
||||
QString("Airspy Input"),
|
||||
QString("---"),
|
||||
QString("(c) Edouard Griffiths, F4EXB"),
|
||||
QString("https://github.com/f4exb/sdrangel"),
|
||||
true,
|
||||
QString("https://github.com/f4exb/sdrangel")
|
||||
};
|
||||
|
||||
AirspyPlugin::AirspyPlugin(QObject* parent) :
|
||||
QObject(parent),
|
||||
m_pluginAPI(0)
|
||||
{
|
||||
}
|
||||
|
||||
const PluginDescriptor& AirspyPlugin::getPluginDescriptor() const
|
||||
{
|
||||
return m_pluginDescriptor;
|
||||
}
|
||||
|
||||
void AirspyPlugin::initPlugin(PluginAPI* pluginAPI)
|
||||
{
|
||||
m_pluginAPI = pluginAPI;
|
||||
m_pluginAPI->registerSampleSource("org.osmocom.sdr.samplesource.airspy", this);
|
||||
}
|
||||
|
||||
PluginInterface::SampleSourceDevices AirspyPlugin::enumSampleSources()
|
||||
{
|
||||
SampleSourceDevices result;
|
||||
airspy_read_partid_serialno_t read_partid_serialno;
|
||||
struct airspy_device *devinfo;
|
||||
uint32_t serial_msb = 0;
|
||||
uint32_t serial_lsb = 0;
|
||||
airspy_error rc;
|
||||
int i;
|
||||
|
||||
rc = (airspy_error) airspy_init();
|
||||
|
||||
if (rc != AIRSPY_SUCCESS)
|
||||
{
|
||||
qCritical("AirspyPlugin::enumSampleSources: failed to initiate Airspy library: %s", airspy_error_name(rc));
|
||||
}
|
||||
|
||||
for (i=0; i < AIRSPY_MAX_DEVICE; i++)
|
||||
{
|
||||
rc = (airspy_error) airspy_open(&devinfo);
|
||||
|
||||
if (rc == AIRSPY_SUCCESS)
|
||||
{
|
||||
qDebug("AirspyPlugin::enumSampleSources: try to enumerate Airspy device #%d", i);
|
||||
|
||||
rc = (airspy_error) airspy_board_partid_serialno_read(devinfo, &read_partid_serialno);
|
||||
|
||||
if (rc != AIRSPY_SUCCESS)
|
||||
{
|
||||
qDebug("AirspyPlugin::enumSampleSources: failed to read serial no: %s", airspy_error_name(rc));
|
||||
airspy_close(devinfo);
|
||||
continue; // next
|
||||
}
|
||||
|
||||
if ((read_partid_serialno.serial_no[2] != serial_msb) && (read_partid_serialno.serial_no[3] != serial_lsb))
|
||||
{
|
||||
serial_msb = read_partid_serialno.serial_no[2];
|
||||
serial_lsb = read_partid_serialno.serial_no[3];
|
||||
|
||||
QString serial_str = QString::number(serial_msb, 16) + QString::number(serial_lsb, 16);
|
||||
uint64_t serial_num = (((uint64_t) serial_msb)<<32) + serial_lsb;
|
||||
QString displayedName(QString("Airspy #%1 0x%2").arg(i).arg(serial_str));
|
||||
SimpleSerializer s(1);
|
||||
s.writeS32(1, i);
|
||||
s.writeString(2, serial_str);
|
||||
s.writeU64(3, serial_num);
|
||||
result.append(SampleSourceDevice(displayedName, "org.osmocom.sdr.samplesource.airspy", s.final()));
|
||||
qDebug("AirspyPlugin::enumSampleSources: enumerated Airspy device #%d", i);
|
||||
}
|
||||
|
||||
airspy_close(devinfo);
|
||||
}
|
||||
else
|
||||
{
|
||||
qDebug("AirspyPlugin::enumSampleSources: enumerated %d Airspy devices %s", i, airspy_error_name(rc));
|
||||
break; // finished
|
||||
}
|
||||
}
|
||||
|
||||
rc = (airspy_error) airspy_exit();
|
||||
qDebug("AirspyPlugin::enumSampleSources: airspy_exit: %s", airspy_error_name(rc));
|
||||
|
||||
return result;
|
||||
}
|
||||
|
||||
PluginGUI* AirspyPlugin::createSampleSourcePluginGUI(const QString& sourceName, const QByteArray& address)
|
||||
{
|
||||
if (!m_pluginAPI)
|
||||
{
|
||||
return 0;
|
||||
}
|
||||
|
||||
if(sourceName == "org.osmocom.sdr.samplesource.airspy")
|
||||
{
|
||||
AirspyGui* gui = new AirspyGui(m_pluginAPI);
|
||||
m_pluginAPI->setInputGUI(gui);
|
||||
return gui;
|
||||
}
|
||||
else
|
||||
{
|
||||
return 0;
|
||||
}
|
||||
}
|
43
plugins/samplesource/airspy/airspyplugin.h
Normal file
43
plugins/samplesource/airspy/airspyplugin.h
Normal file
@ -0,0 +1,43 @@
|
||||
///////////////////////////////////////////////////////////////////////////////////
|
||||
// Copyright (C) 2015 Edouard Griffiths, F4EXB //
|
||||
// //
|
||||
// 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 //
|
||||
// the Free Software Foundation as version 3 of the License, or //
|
||||
// //
|
||||
// This program is distributed in the hope that it will be useful, //
|
||||
// but WITHOUT ANY WARRANTY; without even the implied warranty of //
|
||||
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the //
|
||||
// GNU General Public License V3 for more details. //
|
||||
// //
|
||||
// You should have received a copy of the GNU General Public License //
|
||||
// along with this program. If not, see <http://www.gnu.org/licenses/>. //
|
||||
///////////////////////////////////////////////////////////////////////////////////
|
||||
|
||||
#ifndef INCLUDE_AIRSPYPLUGIN_H
|
||||
#define INCLUDE_AIRSPYPLUGIN_H
|
||||
|
||||
#include <QObject>
|
||||
#include "plugin/plugininterface.h"
|
||||
|
||||
class AirspyPlugin : public QObject, public PluginInterface {
|
||||
Q_OBJECT
|
||||
Q_INTERFACES(PluginInterface)
|
||||
Q_PLUGIN_METADATA(IID "org.osmocom.sdr.samplesource.airspy")
|
||||
|
||||
public:
|
||||
explicit AirspyPlugin(QObject* parent = NULL);
|
||||
|
||||
const PluginDescriptor& getPluginDescriptor() const;
|
||||
void initPlugin(PluginAPI* pluginAPI);
|
||||
|
||||
SampleSourceDevices enumSampleSources();
|
||||
PluginGUI* createSampleSourcePluginGUI(const QString& sourceName, const QByteArray& address);
|
||||
|
||||
private:
|
||||
static const PluginDescriptor m_pluginDescriptor;
|
||||
|
||||
PluginAPI* m_pluginAPI;
|
||||
};
|
||||
|
||||
#endif // INCLUDE_AIRSPYPLUGIN_H
|
86
plugins/samplesource/airspy/airspyserializer.cpp
Normal file
86
plugins/samplesource/airspy/airspyserializer.cpp
Normal file
@ -0,0 +1,86 @@
|
||||
///////////////////////////////////////////////////////////////////////////////////
|
||||
// Copyright (C) 2015 Edouard Griffiths, F4EXB //
|
||||
// //
|
||||
// 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 //
|
||||
// the Free Software Foundation as version 3 of the License, or //
|
||||
// //
|
||||
// This program is distributed in the hope that it will be useful, //
|
||||
// but WITHOUT ANY WARRANTY; without even the implied warranty of //
|
||||
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the //
|
||||
// GNU General Public License V3 for more details. //
|
||||
// //
|
||||
// You should have received a copy of the GNU General Public License //
|
||||
// along with this program. If not, see <http://www.gnu.org/licenses/>. //
|
||||
///////////////////////////////////////////////////////////////////////////////////
|
||||
|
||||
#include "airspyserializer.h"
|
||||
|
||||
void AirspySerializer::writeSerializedData(const AirspyData& data, QByteArray& serializedData)
|
||||
{
|
||||
QByteArray sampleSourceSerialized;
|
||||
SampleSourceSerializer::writeSerializedData(data.m_data, sampleSourceSerialized);
|
||||
|
||||
SimpleSerializer s(1);
|
||||
|
||||
s.writeBlob(1, sampleSourceSerialized);
|
||||
s.writeS32(2, data.m_LOppmTenths);
|
||||
s.writeU32(3, data.m_sampleRateIndex);
|
||||
s.writeU32(4, data.m_log2Decim);
|
||||
s.writeS32(5, data.m_fcPos);
|
||||
s.writeU32(6, data.m_lnaGain);
|
||||
s.writeU32(7, data.m_mixerGain);
|
||||
s.writeU32(8, data.m_vgaGain);
|
||||
s.writeBool(9, data.m_biasT);
|
||||
|
||||
serializedData = s.final();
|
||||
}
|
||||
|
||||
bool AirspySerializer::readSerializedData(const QByteArray& serializedData, AirspyData& data)
|
||||
{
|
||||
bool valid = SampleSourceSerializer::readSerializedData(serializedData, data.m_data);
|
||||
|
||||
QByteArray sampleSourceSerialized;
|
||||
|
||||
SimpleDeserializer d(serializedData);
|
||||
|
||||
if (!d.isValid())
|
||||
{
|
||||
setDefaults(data);
|
||||
return false;
|
||||
}
|
||||
|
||||
if (d.getVersion() == SampleSourceSerializer::getSerializerVersion())
|
||||
{
|
||||
int intval;
|
||||
|
||||
d.readBlob(1, &sampleSourceSerialized);
|
||||
d.readS32(2, &data.m_LOppmTenths, 0);
|
||||
d.readU32(3, &data.m_sampleRateIndex, 0);
|
||||
d.readU32(4, &data.m_log2Decim, 0);
|
||||
d.readS32(5, &data.m_fcPos, 0);
|
||||
d.readU32(6, &data.m_lnaGain, 1);
|
||||
d.readU32(7, &data.m_mixerGain, 5);
|
||||
d.readU32(8, &data.m_vgaGain, 5);
|
||||
d.readBool(9, &data.m_biasT, false);
|
||||
|
||||
return SampleSourceSerializer::readSerializedData(sampleSourceSerialized, data.m_data);
|
||||
}
|
||||
else
|
||||
{
|
||||
setDefaults(data);
|
||||
return false;
|
||||
}
|
||||
}
|
||||
|
||||
void AirspySerializer::setDefaults(AirspyData& data)
|
||||
{
|
||||
data.m_LOppmTenths = 0;
|
||||
data.m_sampleRateIndex = 0;
|
||||
data.m_log2Decim = 0;
|
||||
data.m_fcPos = 0;
|
||||
data.m_lnaGain = 1;
|
||||
data.m_mixerGain = 5;
|
||||
data.m_vgaGain = 5;
|
||||
data.m_biasT = false;
|
||||
}
|
44
plugins/samplesource/airspy/airspyserializer.h
Normal file
44
plugins/samplesource/airspy/airspyserializer.h
Normal file
@ -0,0 +1,44 @@
|
||||
///////////////////////////////////////////////////////////////////////////////////
|
||||
// Copyright (C) 2015 Edouard Griffiths, F4EXB //
|
||||
// //
|
||||
// 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 //
|
||||
// the Free Software Foundation as version 3 of the License, or //
|
||||
// //
|
||||
// This program is distributed in the hope that it will be useful, //
|
||||
// but WITHOUT ANY WARRANTY; without even the implied warranty of //
|
||||
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the //
|
||||
// GNU General Public License V3 for more details. //
|
||||
// //
|
||||
// You should have received a copy of the GNU General Public License //
|
||||
// along with this program. If not, see <http://www.gnu.org/licenses/>. //
|
||||
///////////////////////////////////////////////////////////////////////////////////
|
||||
|
||||
#ifndef PLUGINS_SAMPLESOURCE_AIRSPY_AIRSPYSERIALIZER_H_
|
||||
#define PLUGINS_SAMPLESOURCE_AIRSPY_AIRSPYSERIALIZER_H_
|
||||
|
||||
#include "util/samplesourceserializer.h"
|
||||
|
||||
class AirspySerializer
|
||||
{
|
||||
public:
|
||||
struct AirspyData
|
||||
{
|
||||
SampleSourceSerializer::Data m_data;
|
||||
qint32 m_LOppmTenths;
|
||||
quint32 m_sampleRateIndex;
|
||||
quint32 m_log2Decim;
|
||||
qint32 m_fcPos;
|
||||
quint32 m_lnaGain;
|
||||
quint32 m_mixerGain;
|
||||
quint32 m_vgaGain;
|
||||
bool m_biasT;
|
||||
};
|
||||
|
||||
static void writeSerializedData(const AirspyData& data, QByteArray& serializedData);
|
||||
static bool readSerializedData(const QByteArray& serializedData, AirspyData& data);
|
||||
static void setDefaults(AirspyData& data);
|
||||
};
|
||||
|
||||
|
||||
#endif /* PLUGINS_SAMPLESOURCE_AIRSPY_AIRSPYSERIALIZER_H_ */
|
210
plugins/samplesource/airspy/airspythread.cpp
Normal file
210
plugins/samplesource/airspy/airspythread.cpp
Normal file
@ -0,0 +1,210 @@
|
||||
///////////////////////////////////////////////////////////////////////////////////
|
||||
// Copyright (C) 2015 Edouard Griffiths, F4EXB //
|
||||
// //
|
||||
// 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 //
|
||||
// the Free Software Foundation as version 3 of the License, or //
|
||||
// //
|
||||
// This program is distributed in the hope that it will be useful, //
|
||||
// but WITHOUT ANY WARRANTY; without even the implied warranty of //
|
||||
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the //
|
||||
// GNU General Public License V3 for more details. //
|
||||
// //
|
||||
// You should have received a copy of the GNU General Public License //
|
||||
// along with this program. If not, see <http://www.gnu.org/licenses/>. //
|
||||
///////////////////////////////////////////////////////////////////////////////////
|
||||
|
||||
#include <stdio.h>
|
||||
#include <errno.h>
|
||||
|
||||
#include "airspythread.h"
|
||||
#include "dsp/samplefifo.h"
|
||||
|
||||
AirspyThread *AirspyThread::m_this = 0;
|
||||
|
||||
AirspyThread::AirspyThread(struct airspy_device* dev, SampleFifo* sampleFifo, QObject* parent) :
|
||||
QThread(parent),
|
||||
m_running(false),
|
||||
m_dev(dev),
|
||||
m_convertBuffer(AIRSPY_BLOCKSIZE),
|
||||
m_sampleFifo(sampleFifo),
|
||||
m_samplerate(10),
|
||||
m_log2Decim(0),
|
||||
m_fcPos(0)
|
||||
{
|
||||
m_this = this;
|
||||
}
|
||||
|
||||
AirspyThread::~AirspyThread()
|
||||
{
|
||||
stopWork();
|
||||
m_this = 0;
|
||||
}
|
||||
|
||||
void AirspyThread::startWork()
|
||||
{
|
||||
m_startWaitMutex.lock();
|
||||
start();
|
||||
while(!m_running)
|
||||
m_startWaiter.wait(&m_startWaitMutex, 100);
|
||||
m_startWaitMutex.unlock();
|
||||
}
|
||||
|
||||
void AirspyThread::stopWork()
|
||||
{
|
||||
qDebug("AirspyThread::stopWork");
|
||||
m_running = false;
|
||||
wait();
|
||||
}
|
||||
|
||||
void AirspyThread::setSamplerate(uint32_t samplerate)
|
||||
{
|
||||
m_samplerate = samplerate;
|
||||
}
|
||||
|
||||
void AirspyThread::setLog2Decimation(unsigned int log2_decim)
|
||||
{
|
||||
m_log2Decim = log2_decim;
|
||||
}
|
||||
|
||||
void AirspyThread::setFcPos(int fcPos)
|
||||
{
|
||||
m_fcPos = fcPos;
|
||||
}
|
||||
|
||||
void AirspyThread::run()
|
||||
{
|
||||
airspy_error rc;
|
||||
|
||||
m_running = true;
|
||||
m_startWaiter.wakeAll();
|
||||
|
||||
rc = (airspy_error) airspy_start_rx(m_dev, rx_callback, NULL);
|
||||
|
||||
if (rc != AIRSPY_SUCCESS)
|
||||
{
|
||||
qCritical("AirspyInput::run: failed to start Airspy Rx: %s", airspy_error_name(rc));
|
||||
}
|
||||
else
|
||||
{
|
||||
while ((m_running) && (airspy_is_streaming(m_dev) == AIRSPY_TRUE))
|
||||
{
|
||||
sleep(1);
|
||||
}
|
||||
}
|
||||
|
||||
rc = (airspy_error) airspy_stop_rx(m_dev);
|
||||
|
||||
if (rc == AIRSPY_SUCCESS)
|
||||
{
|
||||
qDebug("AirspyInput::run: stopped Airspy Rx");
|
||||
}
|
||||
else
|
||||
{
|
||||
qDebug("AirspyInput::run: failed to stop Airspy Rx: %s", airspy_error_name(rc));
|
||||
}
|
||||
|
||||
m_running = false;
|
||||
}
|
||||
|
||||
// Decimate according to specified log2 (ex: log2=4 => decim=16)
|
||||
void AirspyThread::callback(const qint16* buf, qint32 len)
|
||||
{
|
||||
SampleVector::iterator it = m_convertBuffer.begin();
|
||||
|
||||
if (m_log2Decim == 0)
|
||||
{
|
||||
m_decimators.decimate1(&it, buf, len);
|
||||
}
|
||||
else
|
||||
{
|
||||
if (m_fcPos == 0) // Infra
|
||||
{
|
||||
switch (m_log2Decim)
|
||||
{
|
||||
case 1:
|
||||
m_decimators.decimate2_inf(&it, buf, len);
|
||||
break;
|
||||
case 2:
|
||||
m_decimators.decimate4_inf(&it, buf, len);
|
||||
break;
|
||||
case 3:
|
||||
m_decimators.decimate8_inf(&it, buf, len);
|
||||
break;
|
||||
case 4:
|
||||
m_decimators.decimate16_inf(&it, buf, len);
|
||||
break;
|
||||
case 5:
|
||||
m_decimators.decimate32_inf(&it, buf, len);
|
||||
break;
|
||||
case 6:
|
||||
m_decimators.decimate64_inf(&it, buf, len);
|
||||
break;
|
||||
default:
|
||||
break;
|
||||
}
|
||||
}
|
||||
else if (m_fcPos == 1) // Supra
|
||||
{
|
||||
switch (m_log2Decim)
|
||||
{
|
||||
case 1:
|
||||
m_decimators.decimate2_sup(&it, buf, len);
|
||||
break;
|
||||
case 2:
|
||||
m_decimators.decimate4_sup(&it, buf, len);
|
||||
break;
|
||||
case 3:
|
||||
m_decimators.decimate8_sup(&it, buf, len);
|
||||
break;
|
||||
case 4:
|
||||
m_decimators.decimate16_sup(&it, buf, len);
|
||||
break;
|
||||
case 5:
|
||||
m_decimators.decimate32_sup(&it, buf, len);
|
||||
break;
|
||||
case 6:
|
||||
m_decimators.decimate64_sup(&it, buf, len);
|
||||
break;
|
||||
default:
|
||||
break;
|
||||
}
|
||||
}
|
||||
else if (m_fcPos == 2) // Center
|
||||
{
|
||||
switch (m_log2Decim)
|
||||
{
|
||||
case 1:
|
||||
m_decimators.decimate2_cen(&it, buf, len);
|
||||
break;
|
||||
case 2:
|
||||
m_decimators.decimate4_cen(&it, buf, len);
|
||||
break;
|
||||
case 3:
|
||||
m_decimators.decimate8_cen(&it, buf, len);
|
||||
break;
|
||||
case 4:
|
||||
m_decimators.decimate16_cen(&it, buf, len);
|
||||
break;
|
||||
case 5:
|
||||
m_decimators.decimate32_cen(&it, buf, len);
|
||||
break;
|
||||
case 6:
|
||||
m_decimators.decimate64_cen(&it, buf, len);
|
||||
break;
|
||||
default:
|
||||
break;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
m_sampleFifo->write(m_convertBuffer.begin(), it);
|
||||
}
|
||||
|
||||
|
||||
int AirspyThread::rx_callback(airspy_transfer_t* transfer)
|
||||
{
|
||||
qint32 bytes_to_write = transfer->sample_count * sizeof(qint16);
|
||||
m_this->callback((qint16 *) transfer->samples, bytes_to_write);
|
||||
return 0;
|
||||
}
|
64
plugins/samplesource/airspy/airspythread.h
Normal file
64
plugins/samplesource/airspy/airspythread.h
Normal file
@ -0,0 +1,64 @@
|
||||
///////////////////////////////////////////////////////////////////////////////////
|
||||
// Copyright (C) 2015 Edouard Griffiths, F4EXB //
|
||||
// //
|
||||
// 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 //
|
||||
// the Free Software Foundation as version 3 of the License, or //
|
||||
// //
|
||||
// This program is distributed in the hope that it will be useful, //
|
||||
// but WITHOUT ANY WARRANTY; without even the implied warranty of //
|
||||
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the //
|
||||
// GNU General Public License V3 for more details. //
|
||||
// //
|
||||
// You should have received a copy of the GNU General Public License //
|
||||
// along with this program. If not, see <http://www.gnu.org/licenses/>. //
|
||||
///////////////////////////////////////////////////////////////////////////////////
|
||||
|
||||
#ifndef INCLUDE_AIRSPYTHREAD_H
|
||||
#define INCLUDE_AIRSPYTHREAD_H
|
||||
|
||||
#include <QThread>
|
||||
#include <QMutex>
|
||||
#include <QWaitCondition>
|
||||
#include <libairspy/airspy.h>
|
||||
#include "dsp/samplefifo.h"
|
||||
#include "dsp/decimators.h"
|
||||
|
||||
#define AIRSPY_BLOCKSIZE (1<<17)
|
||||
|
||||
class AirspyThread : public QThread {
|
||||
Q_OBJECT
|
||||
|
||||
public:
|
||||
AirspyThread(struct airspy_device* dev, SampleFifo* sampleFifo, QObject* parent = NULL);
|
||||
~AirspyThread();
|
||||
|
||||
void startWork();
|
||||
void stopWork();
|
||||
void setSamplerate(uint32_t samplerate);
|
||||
void setLog2Decimation(unsigned int log2_decim);
|
||||
void setFcPos(int fcPos);
|
||||
|
||||
private:
|
||||
QMutex m_startWaitMutex;
|
||||
QWaitCondition m_startWaiter;
|
||||
bool m_running;
|
||||
|
||||
struct airspy_device* m_dev;
|
||||
qint16 m_buf[2*AIRSPY_BLOCKSIZE];
|
||||
SampleVector m_convertBuffer;
|
||||
SampleFifo* m_sampleFifo;
|
||||
|
||||
int m_samplerate;
|
||||
unsigned int m_log2Decim;
|
||||
int m_fcPos;
|
||||
static AirspyThread *m_this;
|
||||
|
||||
Decimators<qint16, SDR_SAMP_SZ, 12> m_decimators;
|
||||
|
||||
void run();
|
||||
void callback(const qint16* buf, qint32 len);
|
||||
static int rx_callback(airspy_transfer_t* transfer);
|
||||
};
|
||||
|
||||
#endif // INCLUDE_AIRSPYTHREAD_H
|
Loading…
Reference in New Issue
Block a user