+++ /dev/null
-[CatalogHeader]\r
-Name=.cat\r
-ResultDir=C:\Users\wittend\Projects\Radio\fdmdv2\fdmdv2dll\r
-\r
-[CatalogFiles]\r
-<HASH>=\r
-=\r
+++ /dev/null
-========================================================================\r
- DYNAMIC LINK LIBRARY : win32-project Project Overview\r
-========================================================================\r
-\r
-AppWizard has created this win32-project DLL for you.\r
-\r
-This file contains a summary of what you will find in each of the files that\r
-make up your win32-project application.\r
-\r
-\r
-win32-project.vcxproj\r
- This is the main project file for VC++ projects generated using an Application Wizard.\r
- It contains information about the version of Visual C++ that generated the file, and\r
- information about the platforms, configurations, and project features selected with the\r
- Application Wizard.\r
-\r
-win32-project.vcxproj.filters\r
- This is the filters file for VC++ projects generated using an Application Wizard. \r
- It contains information about the association between the files in your project \r
- and the filters. This association is used in the IDE to show grouping of files with\r
- similar extensions under a specific node (for e.g. ".cpp" files are associated with the\r
- "Source Files" filter).\r
-\r
-win32-project.cpp\r
- This is the main DLL source file.\r
-\r
-/////////////////////////////////////////////////////////////////////////////\r
-Other standard files:\r
-\r
-StdAfx.h, StdAfx.cpp\r
- These files are used to build a precompiled header (PCH) file\r
- named win32-project.pch and a precompiled types file named StdAfx.obj.\r
-\r
-/////////////////////////////////////////////////////////////////////////////\r
-Other notes:\r
-\r
-AppWizard uses "TODO:" comments to indicate parts of the source code you\r
-should add to or customize.\r
-\r
-/////////////////////////////////////////////////////////////////////////////\r
+++ /dev/null
-// dllmain.cpp : Defines the entry point for the DLL application.\r
-#include "stdafx.h"\r
-\r
-BOOL APIENTRY DllMain( HMODULE hModule, DWORD ul_reason_for_call, LPVOID lpReserved)\r
-{\r
- switch (ul_reason_for_call)\r
- {\r
- case DLL_PROCESS_ATTACH:\r
- case DLL_THREAD_ATTACH:\r
- case DLL_THREAD_DETACH:\r
- case DLL_PROCESS_DETACH:\r
- {\r
- //Disable thread notifications\r
- DisableThreadLibraryCalls(hModule);\r
- };\r
- break;\r
- }\r
- return TRUE;\r
-}\r
-\r
+++ /dev/null
-/*---------------------------------------------------------------------------*\\r
-\r
-FILE........: codec2-dll.cpp\r
-AUTHOR......: David Witten \r
-DATE CREATED: 21 May 2011 \r
-\r
-Wrapper for the Codec2 codec and fdmdv modem APIs.\r
-\r
-\*---------------------------------------------------------------------------*/\r
-\r
-/*\r
-All rights reserved.\r
-\r
-This program is free software; you can redistribute it and/or modify\r
-it under the terms of the GNU Lesser General Public License version 2.1, as\r
-published by the Free Software Foundation. This program is\r
-distributed in the hope that it will be useful, but WITHOUT ANY\r
-WARRANTY; without even the implied warranty of MERCHANTABILITY or\r
-FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public\r
-License for more details.\r
-\r
-You should have received a copy of the GNU Lesser General Public License\r
-along with this program; if not, see <http://www.gnu.org/licenses/>.\r
-*/\r
-#define __USE_MATH_DEFINES\r
-\r
-#include "stdafx.h"\r
-#include <assert.h>\r
-#include <stdlib.h>\r
-#include <stdio.h>\r
-#include <string.h>\r
-#include <math.h>\r
-#include <limits>\r
-\r
-#include "fdmdv_internal.h"\r
-#include "fdmdv2-dll.h"\r
-#include "rn.h"\r
-#include "test_bits.h"\r
-#include "pilot_coeff.h"\r
-#include "fft.h"\r
-#include "hanning.h"\r
-#include "os.h"\r
-/*\r
-// This is an example of an exported variable\r
-WIN32PROJECT_API int nwin32project=0;\r
-\r
-// This is an example of an exported function.\r
-WIN32PROJECT_API int fnwin32project(void)\r
-{\r
- return 42;\r
-}\r
-\r
-// This is the constructor of a class that has been exported.\r
-// see win32-project.h for the class definition\r
-Cwin32project::Cwin32project()\r
-{\r
- return;\r
-}\r
-*/\r
-\r
-/*---------------------------------------------------------------------------*\\r
-\r
-FILE........: fdmdv.c\r
-AUTHOR......: David Rowe\r
-DATE CREATED: April 14 2012\r
-\r
-Functions that implement the FDMDV modem.\r
-\r
-\*---------------------------------------------------------------------------*/\r
-\r
-/*\r
-Copyright (C) 2012 David Rowe\r
-\r
-All rights reserved.\r
-\r
-This program is free software; you can redistribute it and/or modify\r
-it under the terms of the GNU Lesser General Public License version 2.1, as\r
-published by the Free Software Foundation. This program is\r
-distributed in the hope that it will be useful, but WITHOUT ANY\r
-WARRANTY; without even the implied warranty of MERCHANTABILITY or\r
-FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public\r
-License for more details.\r
-\r
-You should have received a copy of the GNU Lesser General Public License\r
-along with this program; if not, see <http://www.gnu.org/licenses/>.\r
-*/\r
-\r
-/*---------------------------------------------------------------------------*\\r
-\r
-INCLUDES\r
-\r
-\*---------------------------------------------------------------------------*/\r
-\r
-/*---------------------------------------------------------------------------*\\r
-\r
-FUNCTIONS\r
-\r
-\*---------------------------------------------------------------------------*/\r
-\r
-\r
-\r
-static inline double round(double val)\r
-{ \r
- return floor(val + 0.5);\r
-}\r
-\r
-\r
-\r
-static COMP cneg(COMP a)\r
-{\r
- COMP res;\r
-\r
- res.real = -a.real;\r
- res.imag = -a.imag;\r
-\r
- return res;\r
-}\r
-\r
-static COMP cconj(COMP a)\r
-{\r
- COMP res;\r
-\r
- res.real = a.real;\r
- res.imag = -a.imag;\r
-\r
- return res;\r
-}\r
-\r
-static COMP cmult(COMP a, COMP b)\r
-{\r
- COMP res;\r
-\r
- res.real = a.real*b.real - a.imag*b.imag;\r
- res.imag = a.real*b.imag + a.imag*b.real;\r
-\r
- return res;\r
-}\r
-\r
-static COMP fcmult(float a, COMP b)\r
-{\r
- COMP res;\r
-\r
- res.real = a*b.real;\r
- res.imag = a*b.imag;\r
-\r
- return res;\r
-}\r
-\r
-static COMP cadd(COMP a, COMP b)\r
-{\r
- COMP res;\r
-\r
- res.real = a.real + b.real;\r
- res.imag = a.imag + b.imag;\r
-\r
- return res;\r
-}\r
-\r
-static float cabsolute(COMP a)\r
-{\r
- return sqrt((float)pow((float)a.real, (float)2.0) + (float)pow((float)a.imag, (float)2.0));\r
-}\r
-\r
-/*---------------------------------------------------------------------------*\\r
-\r
-FUNCTION....: fdmdv_create \r
-AUTHOR......: David Rowe \r
-DATE CREATED: 16/4/2012 \r
-\r
-Create and initialise an instance of the modem. Returns a pointer\r
-to the modem states or NULL on failure. One set of states is\r
-sufficient for a full duplex modem.\r
-\r
-\*---------------------------------------------------------------------------*/\r
-\r
-WIN32PROJECT_API struct FDMDV *fdmdv_create(void)\r
-{\r
- struct FDMDV *f;\r
- int c, i, k;\r
- float carrier_freq;\r
-\r
- assert(FDMDV_BITS_PER_FRAME == NC*NB);\r
- assert(FDMDV_NOM_SAMPLES_PER_FRAME == M);\r
- assert(FDMDV_MAX_SAMPLES_PER_FRAME == (M+M/P));\r
-\r
- f = (struct FDMDV*)malloc(sizeof(struct FDMDV));\r
- if (f == NULL)\r
- return NULL;\r
-\r
- f->current_test_bit = 0;\r
- for(i=0; i<NTEST_BITS; i++)\r
- f->rx_test_bits_mem[i] = 0;\r
-\r
- f->tx_pilot_bit = 0;\r
-\r
- for(c=0; c<NC+1; c++) {\r
- f->prev_tx_symbols[c].real = 1.0;\r
- f->prev_tx_symbols[c].imag = 0.0;\r
- f->prev_rx_symbols[c].real = 1.0;\r
- f->prev_rx_symbols[c].imag = 0.0;\r
-\r
- for(k=0; k<NFILTER; k++) {\r
- f->tx_filter_memory[c][k].real = 0.0;\r
- f->tx_filter_memory[c][k].imag = 0.0;\r
- f->rx_filter_memory[c][k].real = 0.0;\r
- f->rx_filter_memory[c][k].imag = 0.0;\r
- }\r
-\r
- /* Spread initial FDM carrier phase out as far as possible.\r
- This helped PAPR for a few dB. We don't need to adjust rx\r
- phase as DQPSK takes care of that. */\r
-\r
- f->phase_tx[c].real = cos(2.0*PI*c/(NC+1));\r
- f->phase_tx[c].imag = sin(2.0*PI*c/(NC+1));\r
-\r
- f->phase_rx[c].real = 1.0;\r
- f->phase_rx[c].imag = 0.0;\r
-\r
- for(k=0; k<NT*P; k++) {\r
- f->rx_filter_mem_timing[c][k].real = 0.0;\r
- f->rx_filter_mem_timing[c][k].imag = 0.0;\r
- }\r
- for(k=0; k<NFILTERTIMING; k++) {\r
- f->rx_baseband_mem_timing[c][k].real = 0.0;\r
- f->rx_baseband_mem_timing[c][k].imag = 0.0;\r
- }\r
- }\r
-\r
- /* Set up frequency of each carrier */\r
-\r
- for(c=0; c<NC/2; c++) {\r
- carrier_freq = (-NC/2 + c)*FSEP + FCENTRE;\r
- f->freq[c].real = cos(2.0*PI*carrier_freq/FS);\r
- f->freq[c].imag = sin(2.0*PI*carrier_freq/FS);\r
- }\r
-\r
- for(c=NC/2; c<NC; c++) {\r
- carrier_freq = (-NC/2 + c + 1)*FSEP + FCENTRE;\r
- f->freq[c].real = cos(2.0*PI*carrier_freq/FS);\r
- f->freq[c].imag = sin(2.0*PI*carrier_freq/FS);\r
- }\r
-\r
- f->freq[NC].real = cos(2.0*PI*FCENTRE/FS);\r
- f->freq[NC].imag = sin(2.0*PI*FCENTRE/FS);\r
-\r
- /* Generate DBPSK pilot Look Up Table (LUT) */\r
-\r
- generate_pilot_lut(f->pilot_lut, &f->freq[NC]);\r
-\r
- /* freq Offset estimation states */\r
-\r
- for(i=0; i<NPILOTBASEBAND; i++) {\r
- f->pilot_baseband1[i].real = f->pilot_baseband2[i].real = 0.0;\r
- f->pilot_baseband1[i].imag = f->pilot_baseband2[i].imag = 0.0;\r
- }\r
- f->pilot_lut_index = 0;\r
- f->prev_pilot_lut_index = 3*M;\r
-\r
- for(i=0; i<NPILOTLPF; i++) {\r
- f->pilot_lpf1[i].real = f->pilot_lpf2[i].real = 0.0;\r
- f->pilot_lpf1[i].imag = f->pilot_lpf2[i].imag = 0.0;\r
- }\r
-\r
- f->foff = 0.0;\r
- f->foff_rect.real = 1.0;\r
- f->foff_rect.imag = 0.0;\r
- f->foff_phase_rect.real = 1.0;\r
- f->foff_phase_rect.imag = 0.0;\r
-\r
- f->fest_state = 0;\r
- f->coarse_fine = COARSE;\r
-\r
- for(c=0; c<NC+1; c++) {\r
- f->sig_est[c] = 0.0;\r
- f->noise_est[c] = 0.0;\r
- }\r
-\r
- return f;\r
-}\r
-\r
-/*---------------------------------------------------------------------------*\\r
-\r
-FUNCTION....: fdmdv_destroy \r
-AUTHOR......: David Rowe \r
-DATE CREATED: 16/4/2012\r
-\r
-Destroy an instance of the modem.\r
-\r
-\*---------------------------------------------------------------------------*/\r
-\r
-WIN32PROJECT_API void fdmdv_destroy(struct FDMDV *fdmdv)\r
-{\r
- assert(fdmdv != NULL);\r
- free(fdmdv);\r
-}\r
-\r
-/*---------------------------------------------------------------------------*\\r
-\r
-FUNCTION....: fdmdv_get_test_bits() \r
-AUTHOR......: David Rowe \r
-DATE CREATED: 16/4/2012\r
-\r
-Generate a frame of bits from a repeating sequence of random data. OK so\r
-it's not very random if it repeats but it makes syncing at the demod easier\r
-for test purposes.\r
-\r
-\*---------------------------------------------------------------------------*/\r
-\r
-WIN32PROJECT_API void fdmdv_get_test_bits(struct FDMDV *f, int tx_bits[])\r
-{\r
- int i;\r
-\r
- for(i=0; i<FDMDV_BITS_PER_FRAME; i++) {\r
- tx_bits[i] = test_bits[f->current_test_bit];\r
- f->current_test_bit++;\r
- if (f->current_test_bit > (NTEST_BITS-1))\r
- f->current_test_bit = 0;\r
- }\r
-}\r
-\r
-/*---------------------------------------------------------------------------*\\r
-\r
-FUNCTION....: bits_to_dqpsk_symbols() \r
-AUTHOR......: David Rowe \r
-DATE CREATED: 16/4/2012\r
-\r
-Maps bits to parallel DQPSK symbols. Generate Nc+1 QPSK symbols from\r
-vector of (1,Nc*Nb) input tx_bits. The Nc+1 symbol is the +1 -1 +1\r
-.... BPSK sync carrier.\r
-\r
-\*---------------------------------------------------------------------------*/\r
-\r
-void bits_to_dqpsk_symbols(COMP tx_symbols[], COMP prev_tx_symbols[], int tx_bits[], int *pilot_bit)\r
-{\r
- int c, msb, lsb;\r
- COMP j = {0.0,1.0};\r
-\r
- /* map tx_bits to to Nc DQPSK symbols */\r
-\r
- for(c=0; c<NC; c++) {\r
- msb = tx_bits[2*c]; \r
- lsb = tx_bits[2*c+1];\r
- if ((msb == 0) && (lsb == 0))\r
- tx_symbols[c] = prev_tx_symbols[c];\r
- if ((msb == 0) && (lsb == 1))\r
- tx_symbols[c] = cmult(j, prev_tx_symbols[c]);\r
- if ((msb == 1) && (lsb == 0))\r
- tx_symbols[c] = cneg(prev_tx_symbols[c]);\r
- if ((msb == 1) && (lsb == 1))\r
- tx_symbols[c] = cmult(cneg(j),prev_tx_symbols[c]);\r
- }\r
-\r
- /* +1 -1 +1 -1 BPSK sync carrier, once filtered becomes (roughly)\r
- two spectral lines at +/- Rs/2 */\r
-\r
- if (*pilot_bit)\r
- tx_symbols[NC] = cneg(prev_tx_symbols[NC]);\r
- else\r
- tx_symbols[NC] = prev_tx_symbols[NC];\r
-\r
- if (*pilot_bit) \r
- *pilot_bit = 0;\r
- else\r
- *pilot_bit = 1;\r
-}\r
-\r
-/*---------------------------------------------------------------------------*\\r
-\r
-FUNCTION....: tx_filter() \r
-AUTHOR......: David Rowe \r
-DATE CREATED: 17/4/2012\r
-\r
-Given NC*NB bits construct M samples (1 symbol) of NC+1 filtered\r
-symbols streams.\r
-\r
-\*---------------------------------------------------------------------------*/\r
-\r
-void tx_filter(COMP tx_baseband[NC+1][M], COMP tx_symbols[], COMP tx_filter_memory[NC+1][NFILTER])\r
-{\r
- int c;\r
- int i,j,k;\r
- float acc;\r
- COMP gain;\r
-\r
- gain.real = sqrt(2.0)/2.0;\r
- gain.imag = 0.0;\r
-\r
- for(c=0; c<NC+1; c++)\r
- tx_filter_memory[c][NFILTER-1] = cmult(tx_symbols[c], gain);\r
-\r
- /* \r
- tx filter each symbol, generate M filtered output samples for each symbol.\r
- Efficient polyphase filter techniques used as tx_filter_memory is sparse\r
- */\r
-\r
- for(i=0; i<M; i++) {\r
- for(c=0; c<NC+1; c++) {\r
-\r
- /* filter real sample of symbol for carrier c */\r
-\r
- acc = 0.0;\r
- for(j=M-1,k=M-i-1; j<NFILTER; j+=M,k+=M)\r
- acc += M * tx_filter_memory[c][j].real * gt_alpha5_root[k];\r
- tx_baseband[c][i].real = acc; \r
-\r
- /* filter imag sample of symbol for carrier c */\r
-\r
- acc = 0.0;\r
- for(j=M-1,k=M-i-1; j<NFILTER; j+=M,k+=M)\r
- acc += M * tx_filter_memory[c][j].imag * gt_alpha5_root[k];\r
- tx_baseband[c][i].imag = acc;\r
-\r
- }\r
- }\r
-\r
- /* shift memory, inserting zeros at end */\r
-\r
- for(i=0; i<NFILTER-M; i++)\r
- for(c=0; c<NC+1; c++)\r
- tx_filter_memory[c][i] = tx_filter_memory[c][i+M];\r
-\r
- for(i=NFILTER-M; i<NFILTER; i++)\r
- for(c=0; c<NC+1; c++) {\r
- tx_filter_memory[c][i].real = 0.0;\r
- tx_filter_memory[c][i].imag = 0.0;\r
- }\r
-}\r
-\r
-/*---------------------------------------------------------------------------*\\r
-\r
-FUNCTION....: fdm_upconvert() \r
-AUTHOR......: David Rowe \r
-DATE CREATED: 17/4/2012\r
-\r
-Construct FDM signal by frequency shifting each filtered symbol\r
-stream. Returns complex signal so we can apply frequency offsets\r
-easily.\r
-\r
-\*---------------------------------------------------------------------------*/\r
-\r
-void fdm_upconvert(COMP tx_fdm[], COMP tx_baseband[NC+1][M], COMP phase_tx[], COMP freq[])\r
-{\r
- int i,c;\r
- COMP two = {2.0, 0.0};\r
- COMP pilot;\r
-\r
- for(i=0; i<M; i++) {\r
- tx_fdm[i].real = 0.0;\r
- tx_fdm[i].imag = 0.0;\r
- }\r
-\r
- /* Nc/2 tones below centre freq */\r
-\r
- for (c=0; c<NC/2; c++) \r
- for (i=0; i<M; i++) {\r
- phase_tx[c] = cmult(phase_tx[c], freq[c]);\r
- tx_fdm[i] = cadd(tx_fdm[i], cmult(tx_baseband[c][i], phase_tx[c]));\r
- }\r
-\r
- /* Nc/2 tones above centre freq */\r
-\r
- for (c=NC/2; c<NC; c++) \r
- for (i=0; i<M; i++) {\r
- phase_tx[c] = cmult(phase_tx[c], freq[c]);\r
- tx_fdm[i] = cadd(tx_fdm[i], cmult(tx_baseband[c][i], phase_tx[c]));\r
- }\r
-\r
- /* add centre pilot tone */\r
-\r
- c = NC;\r
- for (i=0; i<M; i++) {\r
- phase_tx[c] = cmult(phase_tx[c], freq[c]);\r
- pilot = cmult(cmult(two, tx_baseband[c][i]), phase_tx[c]);\r
- tx_fdm[i] = cadd(tx_fdm[i], pilot);\r
- }\r
-\r
- /*\r
- Scale such that total Carrier power C of real(tx_fdm) = Nc. This\r
- excludes the power of the pilot tone.\r
- We return the complex (single sided) signal to make frequency\r
- shifting for the purpose of testing easier\r
- */\r
-\r
- for (i=0; i<M; i++) \r
- tx_fdm[i] = cmult(two, tx_fdm[i]);\r
-\r
-}\r
-\r
-/*---------------------------------------------------------------------------*\\r
-\r
-FUNCTION....: fdmdv_mod() \r
-AUTHOR......: David Rowe \r
-DATE CREATED: 26/4/2012\r
-\r
-FDMDV modulator, take a frame of FDMDV_BITS_PER_FRAME bits and\r
-generates a frame of FDMDV_SAMPLES_PER_FRAME modulated symbols.\r
-Sync bit is returned to aid alignment of your next frame. The\r
-sync_bit value returned will be used for the _next_ frame.\r
-\r
-\*---------------------------------------------------------------------------*/\r
-\r
-WIN32PROJECT_API void fdmdv_mod(struct FDMDV *fdmdv, COMP tx_fdm[], int tx_bits[], int *sync_bit)\r
-{\r
- COMP tx_symbols[NC+1];\r
- COMP tx_baseband[NC+1][M];\r
-\r
- bits_to_dqpsk_symbols(tx_symbols, fdmdv->prev_tx_symbols, tx_bits, &fdmdv->tx_pilot_bit);\r
- memcpy(fdmdv->prev_tx_symbols, tx_symbols, sizeof(COMP)*(NC+1));\r
- tx_filter(tx_baseband, tx_symbols, fdmdv->tx_filter_memory);\r
- fdm_upconvert(tx_fdm, tx_baseband, fdmdv->phase_tx, fdmdv->freq);\r
-\r
- *sync_bit = fdmdv->tx_pilot_bit;\r
-}\r
-\r
-/*---------------------------------------------------------------------------*\\r
-\r
-FUNCTION....: generate_pilot_fdm() \r
-AUTHOR......: David Rowe \r
-DATE CREATED: 19/4/2012\r
-\r
-Generate M samples of DBPSK pilot signal for Freq offset estimation.\r
-\r
-\*---------------------------------------------------------------------------*/\r
-\r
-void generate_pilot_fdm(COMP *pilot_fdm, int *bit, float *symbol, float *filter_mem, COMP *phase, COMP *freq)\r
-{\r
- int i,j,k;\r
- float tx_baseband[M];\r
-\r
- /* +1 -1 +1 -1 DBPSK sync carrier, once filtered becomes (roughly)\r
- two spectral lines at +/- RS/2 */\r
-\r
- if (*bit)\r
- *symbol = -*symbol;\r
- else\r
- *symbol = *symbol;\r
- if (*bit) \r
- *bit = 0;\r
- else\r
- *bit = 1;\r
-\r
- /* filter DPSK symbol to create M baseband samples */\r
-\r
- filter_mem[NFILTER-1] = (float)(sqrt(2.0)/2) * *symbol;\r
- for(i=0; i<M; i++) \r
- {\r
- tx_baseband[i] = 0.0; \r
- for(j=M-1,k=M-i-1; j<NFILTER; j+=M,k+=M)\r
- tx_baseband[i] += M * filter_mem[j] * gt_alpha5_root[k];\r
- }\r
-\r
- /* shift memory, inserting zeros at end */\r
-\r
- for(i=0; i<NFILTER-M; i++)\r
- filter_mem[i] = filter_mem[i+M];\r
-\r
- for(i=NFILTER-M; i<NFILTER; i++)\r
- filter_mem[i] = 0.0;\r
-\r
- /* upconvert */\r
-\r
- for(i=0; i<M; i++) \r
- {\r
- *phase = cmult(*phase, *freq);\r
- pilot_fdm[i].real = sqrt(2.0)*2*tx_baseband[i] * phase->real;\r
- pilot_fdm[i].imag = sqrt(2.0)*2*tx_baseband[i] * phase->imag;\r
- }\r
-}\r
-\r
-/*---------------------------------------------------------------------------*\\r
-\r
-FUNCTION....: generate_pilot_lut() \r
-AUTHOR......: David Rowe \r
-DATE CREATED: 19/4/2012\r
-\r
-Generate a 4M sample vector of DBPSK pilot signal. As the pilot signal\r
-is periodic in 4M samples we can then use this vector as a look up table\r
-for pilot signal generation in the demod.\r
-\r
-\*---------------------------------------------------------------------------*/\r
-\r
-void generate_pilot_lut(COMP pilot_lut[], COMP *pilot_freq)\r
-{\r
- int pilot_rx_bit = 0;\r
- float pilot_symbol = sqrt(2.0);\r
- COMP pilot_phase = {1.0, 0.0};\r
- float pilot_filter_mem[NFILTER];\r
- COMP pilot[M];\r
- int i,f;\r
-\r
- for(i=0; i<NFILTER; i++)\r
- pilot_filter_mem[i] = 0.0;\r
-\r
- /* discard first 4 symbols as filter memory is filling, just keep\r
- last four symbols */\r
-\r
- for(f=0; f<8; f++) {\r
- generate_pilot_fdm(pilot, &pilot_rx_bit, &pilot_symbol, pilot_filter_mem, &pilot_phase, pilot_freq);\r
- if (f >= 4)\r
- memcpy(&pilot_lut[M*(f-4)], pilot, M*sizeof(COMP));\r
- }\r
-\r
-}\r
-\r
-/*---------------------------------------------------------------------------*\\r
-\r
-FUNCTION....: lpf_peak_pick() \r
-AUTHOR......: David Rowe \r
-DATE CREATED: 20/4/2012\r
-\r
-LPF and peak pick part of freq est, put in a function as we call it twice.\r
-\r
-\*---------------------------------------------------------------------------*/\r
-\r
-void lpf_peak_pick(float *foff, float *max, COMP pilot_baseband[], COMP pilot_lpf[], COMP S[], int nin)\r
-{\r
- int i,j,k;\r
- int mpilot;\r
- float mag, imax;\r
- int ix;\r
- float r;\r
-\r
- /* LPF cutoff 200Hz, so we can handle max +/- 200 Hz freq offset */\r
-\r
- for(i=0; i<NPILOTLPF-nin; i++)\r
- {\r
- pilot_lpf[i] = pilot_lpf[nin+i];\r
- }\r
- for(i=NPILOTLPF-nin, j=0; i<NPILOTLPF; i++,j++) \r
- {\r
- pilot_lpf[i].real = 0.0; pilot_lpf[i].imag = 0.0;\r
- for(k=0; k<NPILOTCOEFF; k++)\r
- pilot_lpf[i] = cadd(pilot_lpf[i], fcmult(pilot_coeff[k], pilot_baseband[j+k]));\r
- }\r
-\r
- /* decimate to improve DFT resolution, window and DFT */\r
- mpilot = FS/(2*200); /* calc decimation rate given new sample rate is twice LPF freq */\r
- for(i=0; i<MPILOTFFT; i++) \r
- {\r
- S[i].real = 0.0; S[i].imag = 0.0;\r
- }\r
- for(i=0,j=0; i<NPILOTLPF; i+=mpilot,j++) \r
- {\r
- S[j] = fcmult(hanning[i], pilot_lpf[i]);\r
- }\r
-\r
- fft(&S[0].real, MPILOTFFT, -1);\r
-\r
- /* peak pick and convert to Hz */\r
-\r
- imax = 0.0;\r
- ix = 0;\r
- for(i=0; i<MPILOTFFT; i++) \r
- {\r
- mag = S[i].real*S[i].real + S[i].imag*S[i].imag;\r
- if (mag > imax) \r
- {\r
- imax = mag;\r
- ix = i;\r
- }\r
- }\r
- r = 2.0*200.0/MPILOTFFT; /* maps FFT bin to frequency in Hz */\r
-\r
- if (ix >= MPILOTFFT/2)\r
- *foff = (ix - MPILOTFFT)*r;\r
- else\r
- *foff = (ix)*r;\r
- *max = imax;\r
-\r
-}\r
-\r
-/*---------------------------------------------------------------------------*\\r
-\r
-FUNCTION....: rx_est_freq_offset() \r
-AUTHOR......: David Rowe \r
-DATE CREATED: 19/4/2012\r
-\r
-Estimate frequency offset of FDM signal using BPSK pilot. Note that\r
-this algorithm is quite sensitive to pilot tone level wrt other\r
-carriers, so test variations to the pilot amplitude carefully.\r
-\r
-\*---------------------------------------------------------------------------*/\r
-\r
-float rx_est_freq_offset(struct FDMDV *f, float rx_fdm[], int nin)\r
-{\r
- int i,j;\r
- COMP pilot[M+M/P];\r
- COMP prev_pilot[M+M/P];\r
- float foff, foff1, foff2;\r
- float max1, max2;\r
-\r
- assert(nin <= M+M/P);\r
-\r
- /* get pilot samples used for correlation/down conversion of rx signal */\r
-\r
- for (i=0; i<nin; i++) {\r
- pilot[i] = f->pilot_lut[f->pilot_lut_index];\r
- f->pilot_lut_index++;\r
- if (f->pilot_lut_index >= 4*M)\r
- f->pilot_lut_index = 0;\r
-\r
- prev_pilot[i] = f->pilot_lut[f->prev_pilot_lut_index];\r
- f->prev_pilot_lut_index++;\r
- if (f->prev_pilot_lut_index >= 4*M)\r
- f->prev_pilot_lut_index = 0;\r
- }\r
-\r
- /*\r
- Down convert latest M samples of pilot by multiplying by ideal\r
- BPSK pilot signal we have generated locally. The peak of the\r
- resulting signal is sensitive to the time shift between the\r
- received and local version of the pilot, so we do it twice at\r
- different time shifts and choose the maximum.\r
- */\r
-\r
- for(i=0; i<NPILOTBASEBAND-nin; i++) {\r
- f->pilot_baseband1[i] = f->pilot_baseband1[i+nin];\r
- f->pilot_baseband2[i] = f->pilot_baseband2[i+nin];\r
- }\r
-\r
- for(i=0,j=NPILOTBASEBAND-nin; i<nin; i++,j++) {\r
- f->pilot_baseband1[j] = fcmult(rx_fdm[i], cconj(pilot[i]));\r
- f->pilot_baseband2[j] = fcmult(rx_fdm[i], cconj(prev_pilot[i]));\r
- }\r
-\r
- lpf_peak_pick(&foff1, &max1, f->pilot_baseband1, f->pilot_lpf1, f->S1, nin);\r
- lpf_peak_pick(&foff2, &max2, f->pilot_baseband2, f->pilot_lpf2, f->S2, nin);\r
-\r
- if (max1 > max2)\r
- foff = foff1;\r
- else\r
- foff = foff2;\r
-\r
- return foff;\r
-}\r
-\r
-/*---------------------------------------------------------------------------*\\r
-\r
-FUNCTION....: freq_shift() \r
-AUTHOR......: David Rowe \r
-DATE CREATED: 26/4/2012\r
-\r
-Frequency shift modem signal.\r
-\r
-\*---------------------------------------------------------------------------*/\r
-\r
-void freq_shift(COMP rx_fdm_fcorr[], float rx_fdm[], float foff, COMP *foff_rect, COMP *foff_phase_rect, int nin)\r
-{\r
- int i;\r
-\r
- foff_rect->real = cos(2.0*PI*foff/FS);\r
- foff_rect->imag = sin(2.0*PI*foff/FS);\r
- for(i=0; i<nin; i++) {\r
- *foff_phase_rect = cmult(*foff_phase_rect, cconj(*foff_rect));\r
- rx_fdm_fcorr[i] = fcmult(rx_fdm[i], *foff_phase_rect);\r
- }\r
-\r
-}\r
-\r
-/*---------------------------------------------------------------------------*\\r
-\r
-FUNCTION....: fdm_downconvert() \r
-AUTHOR......: David Rowe \r
-DATE CREATED: 22/4/2012\r
-\r
-Frequency shift each modem carrier down to Nc+1 baseband signals.\r
-\r
-\*---------------------------------------------------------------------------*/\r
-\r
-void fdm_downconvert(COMP rx_baseband[NC+1][M+M/P], COMP rx_fdm[], COMP phase_rx[], COMP freq[], int nin)\r
-{\r
- int i,c;\r
-\r
- /* maximum number of input samples to demod */\r
-\r
- assert(nin <= (M+M/P));\r
-\r
- /* Nc/2 tones below centre freq */\r
-\r
- for (c=0; c<NC/2; c++) \r
- for (i=0; i<nin; i++) {\r
- phase_rx[c] = cmult(phase_rx[c], freq[c]);\r
- rx_baseband[c][i] = cmult(rx_fdm[i], cconj(phase_rx[c]));\r
- }\r
-\r
- /* Nc/2 tones above centre freq */\r
-\r
- for (c=NC/2; c<NC; c++) \r
- for (i=0; i<nin; i++) {\r
- phase_rx[c] = cmult(phase_rx[c], freq[c]);\r
- rx_baseband[c][i] = cmult(rx_fdm[i], cconj(phase_rx[c]));\r
- }\r
-\r
- /* centre pilot tone */\r
-\r
- c = NC;\r
- for (i=0; i<nin; i++) {\r
- phase_rx[c] = cmult(phase_rx[c], freq[c]);\r
- rx_baseband[c][i] = cmult(rx_fdm[i], cconj(phase_rx[c]));\r
- }\r
-\r
-}\r
-\r
-/*---------------------------------------------------------------------------*\\r
-\r
-FUNCTION....: rx_filter() \r
-AUTHOR......: David Rowe \r
-DATE CREATED: 22/4/2012\r
-\r
-Receive filter each baseband signal at oversample rate P. Filtering at\r
-rate P lowers CPU compared to rate M.\r
-\r
-Depending on the number of input samples to the demod nin, we\r
-produce P-1, P (usually), or P+1 filtered samples at rate P. nin is\r
-occasionally adjusted to compensate for timing slips due to\r
-different tx and rx sample clocks.\r
-\r
-\*---------------------------------------------------------------------------*/\r
-\r
-void rx_filter(COMP rx_filt[NC+1][P+1], COMP rx_baseband[NC+1][M+M/P], COMP rx_filter_memory[NC+1][NFILTER], int nin)\r
-{\r
- int c, i,j,k,l;\r
- int n=M/P;\r
-\r
- /* rx filter each symbol, generate P filtered output samples for\r
- each symbol. Note we keep filter memory at rate M, it's just\r
- the filter output at rate P */\r
-\r
- for(i=0, j=0; i<nin; i+=n,j++) {\r
-\r
- /* latest input sample */\r
-\r
- for(c=0; c<NC+1; c++)\r
- for(k=NFILTER-n,l=i; k<NFILTER; k++,l++) \r
- rx_filter_memory[c][k] = rx_baseband[c][l];\r
-\r
- /* convolution (filtering) */\r
-\r
- for(c=0; c<NC+1; c++) {\r
- rx_filt[c][j].real = 0.0; rx_filt[c][j].imag = 0.0;\r
- for(k=0; k<NFILTER; k++) \r
- rx_filt[c][j] = cadd(rx_filt[c][j], fcmult(gt_alpha5_root[k], rx_filter_memory[c][k]));\r
- }\r
-\r
- /* make room for next input sample */\r
-\r
- for(c=0; c<NC+1; c++)\r
- for(k=0,l=n; k<NFILTER-n; k++,l++) \r
- rx_filter_memory[c][k] = rx_filter_memory[c][l];\r
- }\r
-\r
- assert(j <= (P+1)); /* check for any over runs */\r
-}\r
-\r
-/*---------------------------------------------------------------------------*\\r
-\r
-FUNCTION....: rx_est_timing() \r
-AUTHOR......: David Rowe \r
-DATE CREATED: 23/4/2012\r
-\r
-Estimate optimum timing offset, re-filter receive symbols at optimum\r
-timing estimate.\r
-\r
-\*---------------------------------------------------------------------------*/\r
-\r
-float rx_est_timing(COMP rx_symbols[], \r
- COMP rx_filt[NC+1][P+1], \r
- COMP rx_baseband[NC+1][M+M/P], \r
- COMP rx_filter_mem_timing[NC+1][NT*P], \r
- float env[],\r
- COMP rx_baseband_mem_timing[NC+1][NFILTERTIMING], \r
- int nin) \r
-{\r
- int c,i,j,k;\r
- int adjust, s;\r
- COMP x, phase, freq;\r
- float rx_timing;\r
-\r
- /*\r
- nin adjust \r
- --------------------------------\r
- 120 -1 (one less rate P sample)\r
- 160 0 (nominal)\r
- 200 1 (one more rate P sample)\r
- */\r
-\r
- adjust = P - nin*P/M;\r
-\r
- /* update buffer of NT rate P filtered symbols */\r
-\r
- for(c=0; c<NC+1; c++) \r
- for(i=0,j=P-adjust; i<(NT-1)*P+adjust; i++,j++)\r
- rx_filter_mem_timing[c][i] = rx_filter_mem_timing[c][j];\r
- for(c=0; c<NC+1; c++) \r
- for(i=(NT-1)*P+adjust,j=0; i<NT*P; i++,j++)\r
- rx_filter_mem_timing[c][i] = rx_filt[c][j];\r
-\r
- /* sum envelopes of all carriers */\r
-\r
- for(i=0; i<NT*P; i++) {\r
- env[i] = 0.0;\r
- for(c=0; c<NC+1; c++)\r
- env[i] += cabsolute(rx_filter_mem_timing[c][i]);\r
- }\r
-\r
- /* The envelope has a frequency component at the symbol rate. The\r
- phase of this frequency component indicates the timing. So work\r
- out single DFT at frequency 2*pi/P */\r
-\r
- x.real = 0.0; x.imag = 0.0;\r
- freq.real = cos(2*PI/P);\r
- freq.imag = sin(2*PI/P);\r
- phase.real = 1.0;\r
- phase.imag = 0.0;\r
-\r
- for(i=0; i<NT*P; i++) {\r
- x = cadd(x, fcmult(env[i], phase));\r
- phase = cmult(phase, freq);\r
- }\r
-\r
- /* Map phase to estimated optimum timing instant at rate M. The\r
- M/4 part was adjusted by experiment, I know not why.... */\r
-\r
- rx_timing = atan2(x.imag, x.real)*M/(2*PI) + M/4;\r
-\r
- if (rx_timing > M)\r
- rx_timing -= M;\r
- if (rx_timing < -M)\r
- rx_timing += M;\r
-\r
- /* rx_filt_mem_timing contains M + Nfilter + M samples of the\r
- baseband signal at rate M this enables us to resample the\r
- filtered rx symbol with M sample precision once we have\r
- rx_timing */\r
-\r
- for(c=0; c<NC+1; c++) \r
- for(i=0,j=nin; i<NFILTERTIMING-nin; i++,j++)\r
- rx_baseband_mem_timing[c][i] = rx_baseband_mem_timing[c][j];\r
- for(c=0; c<NC+1; c++) \r
- for(i=NFILTERTIMING-nin,j=0; i<NFILTERTIMING; i++,j++)\r
- rx_baseband_mem_timing[c][i] = rx_baseband[c][j];\r
-\r
- /* rx filter to get symbol for each carrier at estimated optimum\r
- timing instant. We use rate M filter memory to get fine timing\r
- resolution. */\r
-\r
- s = round(rx_timing) + M;\r
- for(c=0; c<NC+1; c++) {\r
- rx_symbols[c].real = 0.0;\r
- rx_symbols[c].imag = 0.0;\r
- for(k=s,j=0; k<s+NFILTER; k++,j++)\r
- rx_symbols[c] = cadd(rx_symbols[c], fcmult(gt_alpha5_root[j], rx_baseband_mem_timing[c][k]));\r
- }\r
-\r
- return rx_timing;\r
-}\r
-\r
-/*---------------------------------------------------------------------------*\\r
-\r
-FUNCTION....: qpsk_to_bits() \r
-AUTHOR......: David Rowe \r
-DATE CREATED: 24/4/2012\r
-\r
-Convert DQPSK symbols back to an array of bits, extracts sync bit\r
-from DBPSK pilot, and also uses pilot to estimate fine frequency\r
-error.\r
-\r
-\*---------------------------------------------------------------------------*/\r
-\r
-float qpsk_to_bits(int rx_bits[], int *sync_bit, COMP phase_difference[], COMP prev_rx_symbols[], COMP rx_symbols[])\r
-{\r
- int c;\r
- COMP pi_on_4;\r
- COMP d;\r
- int msb=0, lsb=0;\r
- float ferr;\r
-\r
- pi_on_4.real = cos(PI/4.0);\r
- pi_on_4.imag = sin(PI/4.0);\r
-\r
- /* Extra 45 degree clockwise lets us use real and imag axis as\r
- decision boundaries */\r
-\r
- for(c=0; c<NC; c++)\r
- phase_difference[c] = cmult(cmult(rx_symbols[c], cconj(prev_rx_symbols[c])), pi_on_4);\r
-\r
- /* map (Nc,1) DQPSK symbols back into an (1,Nc*Nb) array of bits */\r
-\r
- for (c=0; c<NC; c++) {\r
- d = phase_difference[c];\r
- if ((d.real >= 0) && (d.imag >= 0)) {\r
- msb = 0; lsb = 0;\r
- }\r
- if ((d.real < 0) && (d.imag >= 0)) {\r
- msb = 0; lsb = 1;\r
- }\r
- if ((d.real < 0) && (d.imag < 0)) {\r
- msb = 1; lsb = 0;\r
- }\r
- if ((d.real >= 0) && (d.imag < 0)) {\r
- msb = 1; lsb = 1;\r
- }\r
- rx_bits[2*c] = msb;\r
- rx_bits[2*c+1] = lsb;\r
- }\r
-\r
- /* Extract DBPSK encoded Sync bit and fine freq offset estimate */\r
-\r
- phase_difference[NC] = cmult(rx_symbols[NC], cconj(prev_rx_symbols[NC]));\r
- if (phase_difference[NC].real < 0) {\r
- *sync_bit = 1;\r
- ferr = phase_difference[NC].imag;\r
- }\r
- else {\r
- *sync_bit = 0;\r
- ferr = -phase_difference[NC].imag;\r
- }\r
-\r
- /* pilot carrier gets an extra pi/4 rotation to make it consistent\r
- with other carriers, as we need it for snr_update and scatter\r
- diagram */\r
-\r
- phase_difference[NC] = cmult(phase_difference[NC], pi_on_4);\r
-\r
- return ferr;\r
-}\r
-\r
-/*---------------------------------------------------------------------------*\\r
-\r
-FUNCTION....: snr_update() \r
-AUTHOR......: David Rowe \r
-DATE CREATED: 17 May 2012\r
-\r
-Given phase differences update estimates of signal and noise levels.\r
-\r
-\*---------------------------------------------------------------------------*/\r
-\r
-void snr_update(float sig_est[], float noise_est[], COMP phase_difference[])\r
-{\r
- float s[NC+1];\r
- COMP refl_symbols[NC+1];\r
- float n[NC+1];\r
- COMP pi_on_4;\r
- int c;\r
-\r
- pi_on_4.real = cos(PI/4.0);\r
- pi_on_4.imag = sin(PI/4.0);\r
-\r
- /* mag of each symbol is distance from origin, this gives us a\r
- vector of mags, one for each carrier. */\r
-\r
- for(c=0; c<NC+1; c++)\r
- s[c] = cabsolute(phase_difference[c]);\r
-\r
- /* signal mag estimate for each carrier is a smoothed version of\r
- instantaneous magntitude, this gives us a vector of smoothed\r
- mag estimates, one for each carrier. */\r
-\r
- for(c=0; c<NC+1; c++)\r
- sig_est[c] = SNR_COEFF*sig_est[c] + (1.0 - SNR_COEFF)*s[c];\r
-\r
- /* noise mag estimate is distance of current symbol from average\r
- location of that symbol. We reflect all symbols into the first\r
- quadrant for convenience. */\r
-\r
- for(c=0; c<NC+1; c++) {\r
- refl_symbols[c].real = fabs(phase_difference[c].real);\r
- refl_symbols[c].imag = fabs(phase_difference[c].imag); \r
- n[c] = cabsolute(cadd(fcmult(sig_est[c], pi_on_4), cneg(refl_symbols[c])));\r
- }\r
-\r
- /* noise mag estimate for each carrier is a smoothed version of\r
- instantaneous noise mag, this gives us a vector of smoothed\r
- noise power estimates, one for each carrier. */\r
-\r
- for(c=0; c<NC+1; c++)\r
- noise_est[c] = SNR_COEFF*noise_est[c] + (1 - SNR_COEFF)*n[c];\r
-}\r
-\r
-/*---------------------------------------------------------------------------*\\r
-\r
-FUNCTION....: fdmdv_put_test_bits() \r
-AUTHOR......: David Rowe \r
-DATE CREATED: 24/4/2012\r
-\r
-Accepts nbits from rx and attempts to sync with test_bits sequence.\r
-If sync OK measures bit errors.\r
-\r
-\*---------------------------------------------------------------------------*/\r
-\r
-WIN32PROJECT_API void fdmdv_put_test_bits(struct FDMDV *f, int *sync, int *bit_errors, int *ntest_bits, int rx_bits[])\r
-{\r
- int i,j;\r
- float ber;\r
-\r
- /* Append to our memory */\r
-\r
- for(i=0,j=FDMDV_BITS_PER_FRAME; i<NTEST_BITS-FDMDV_BITS_PER_FRAME; i++,j++)\r
- f->rx_test_bits_mem[i] = f->rx_test_bits_mem[j];\r
- for(i=NTEST_BITS-FDMDV_BITS_PER_FRAME,j=0; i<NTEST_BITS; i++,j++)\r
- f->rx_test_bits_mem[i] = rx_bits[j];\r
-\r
- /* see how many bit errors we get when checked against test sequence */\r
-\r
- *bit_errors = 0;\r
- for(i=0; i<NTEST_BITS; i++) {\r
- *bit_errors += test_bits[i] ^ f->rx_test_bits_mem[i];\r
- //printf("%d %d %d %d\n", i, test_bits[i], f->rx_test_bits_mem[i], test_bits[i] ^ f->rx_test_bits_mem[i]);\r
- }\r
-\r
- /* if less than a thresh we are aligned and in sync with test sequence */\r
-\r
- ber = (float)*bit_errors/NTEST_BITS;\r
-\r
- *sync = 0;\r
- if (ber < 0.2)\r
- *sync = 1;\r
-\r
- *ntest_bits = NTEST_BITS;\r
-\r
-}\r
-\r
-/*---------------------------------------------------------------------------*\\r
-\r
-FUNCTION....: freq_state(() \r
-AUTHOR......: David Rowe \r
-DATE CREATED: 24/4/2012\r
-\r
-Freq offset state machine. Moves between coarse and fine states\r
-based on BPSK pilot sequence. Freq offset estimator occasionally\r
-makes mistakes when used continuously. So we use it until we have\r
-acquired the BPSK pilot, then switch to a more robust "fine"\r
-tracking algorithm. If we lose sync we switch back to coarse mode\r
-for fast-requisition of large frequency offsets.\r
-\r
-\*---------------------------------------------------------------------------*/\r
-\r
-int freq_state(int sync_bit, int *state)\r
-{\r
- int next_state, coarse_fine;\r
-\r
- /* acquire state, look for 6 symbol 010101 sequence from sync bit */\r
-\r
- next_state = *state;\r
- switch(*state) {\r
- case 0:\r
- if (sync_bit == 0)\r
- next_state = 1;\r
- break;\r
- case 1:\r
- if (sync_bit == 1)\r
- next_state = 2;\r
- else \r
- next_state = 0;\r
- break;\r
- case 2:\r
- if (sync_bit == 0)\r
- next_state = 3;\r
- else \r
- next_state = 0;\r
- break;\r
- case 3:\r
- if (sync_bit == 1)\r
- next_state = 4;\r
- else \r
- next_state = 0;\r
- break;\r
- case 4:\r
- if (sync_bit == 0)\r
- next_state = 5;\r
- else \r
- next_state = 0;\r
- break;\r
- case 5:\r
- if (sync_bit == 1)\r
- next_state = 6;\r
- else \r
- next_state = 0;\r
- break;\r
-\r
- /* states 6 and above are track mode, make sure we keep\r
- getting 0101 sync bit sequence */\r
-\r
- case 6:\r
- if (sync_bit == 0)\r
- next_state = 7;\r
- else \r
- next_state = 0;\r
-\r
- break;\r
- case 7:\r
- if (sync_bit == 1)\r
- next_state = 6;\r
- else \r
- next_state = 0;\r
- break;\r
- }\r
-\r
- *state = next_state;\r
- if (*state >= 6)\r
- coarse_fine = FINE;\r
- else\r
- coarse_fine = COARSE;\r
-\r
- return coarse_fine;\r
-}\r
-\r
-/*---------------------------------------------------------------------------*\\r
-\r
-FUNCTION....: fdmdv_demod() \r
-AUTHOR......: David Rowe \r
-DATE CREATED: 26/4/2012\r
-\r
-FDMDV demodulator, take an array of FDMDV_SAMPLES_PER_FRAME\r
-modulated symbols, returns an array of FDMDV_BITS_PER_FRAME bits,\r
-plus the sync bit. \r
-\r
-The number of input samples nin will normally be M ==\r
-FDMDV_SAMPLES_PER_FRAME. However to adjust for differences in\r
-transmit and receive sample clocks nin will occasionally be M-M/P,\r
-or M+M/P.\r
-\r
-\*---------------------------------------------------------------------------*/\r
-\r
-WIN32PROJECT_API void fdmdv_demod(struct FDMDV *fdmdv, int rx_bits[], int *sync_bit, float rx_fdm[], int *nin)\r
-{\r
- float foff_coarse, foff_fine;\r
- COMP rx_fdm_fcorr[M+M/P];\r
- COMP rx_baseband[NC+1][M+M/P];\r
- COMP rx_filt[NC+1][P+1];\r
- COMP rx_symbols[NC+1];\r
- float env[NT*P];\r
-\r
- /* freq offset estimation and correction */\r
-\r
- foff_coarse = rx_est_freq_offset(fdmdv, rx_fdm, *nin);\r
-\r
- if (fdmdv->coarse_fine == COARSE)\r
- fdmdv->foff = foff_coarse;\r
- freq_shift(rx_fdm_fcorr, rx_fdm, fdmdv->foff, &fdmdv->foff_rect, &fdmdv->foff_phase_rect, *nin);\r
-\r
- /* baseband processing */\r
-\r
- fdm_downconvert(rx_baseband, rx_fdm_fcorr, fdmdv->phase_rx, fdmdv->freq, *nin);\r
- rx_filter(rx_filt, rx_baseband, fdmdv->rx_filter_memory, *nin);\r
- fdmdv->rx_timing = rx_est_timing(rx_symbols, rx_filt, rx_baseband, fdmdv->rx_filter_mem_timing, env, fdmdv->rx_baseband_mem_timing, *nin); \r
-\r
- /* adjust number of input samples to keep timing within bounds */\r
-\r
- *nin = M;\r
-\r
- if (fdmdv->rx_timing > 2*M/P)\r
- *nin += M/P;\r
-\r
- if (fdmdv->rx_timing < 0)\r
- *nin -= M/P;\r
-\r
- foff_fine = qpsk_to_bits(rx_bits, sync_bit, fdmdv->phase_difference, fdmdv->prev_rx_symbols, rx_symbols);\r
- memcpy(fdmdv->prev_rx_symbols, rx_symbols, sizeof(COMP)*(NC+1));\r
- snr_update(fdmdv->sig_est, fdmdv->noise_est, fdmdv->phase_difference);\r
-\r
- /* freq offset estimation state machine */\r
-\r
- fdmdv->coarse_fine = freq_state(*sync_bit, &fdmdv->fest_state);\r
- fdmdv->foff -= TRACK_COEFF*foff_fine;\r
-}\r
-\r
-/*---------------------------------------------------------------------------*\\r
-\r
-FUNCTION....: calc_snr() \r
-AUTHOR......: David Rowe \r
-DATE CREATED: 17 May 2012\r
-\r
-Calculate current SNR estimate (3000Hz noise BW)\r
-\r
-\*---------------------------------------------------------------------------*/\r
-\r
-float calc_snr(float sig_est[], float noise_est[])\r
-{\r
- float S, SdB;\r
- float mean, N50, N50dB, N3000dB;\r
- float snr_dB;\r
- int c;\r
-\r
- S = 0.0;\r
- for(c=0; c<NC+1; c++)\r
- S += pow((float)sig_est[c], (float)2.0);\r
- SdB = 10.0*log10(S);\r
-\r
- /* Average noise mag across all carriers and square to get an\r
- average noise power. This is an estimate of the noise power in\r
- Rs = 50Hz of BW (note for raised root cosine filters Rs is the\r
- noise BW of the filter) */\r
-\r
- mean = 0.0;\r
- for(c=0; c<NC+1; c++)\r
- mean += noise_est[c];\r
- mean /= (NC+1);\r
- N50 = (float)pow((float)mean, (float)2.0);\r
- N50dB = 10.0*log10(N50);\r
-\r
- /* Now multiply by (3000 Hz)/(50 Hz) to find the total noise power\r
- in 3000 Hz */\r
-\r
- N3000dB = N50dB + 10.0*log10(3000.0/RS);\r
-\r
- snr_dB = SdB - N3000dB;\r
-\r
- return snr_dB;\r
-}\r
-\r
-/*---------------------------------------------------------------------------*\\r
-\r
-FUNCTION....: fdmdv_get_demod_stats() \r
-AUTHOR......: David Rowe \r
-DATE CREATED: 1 May 2012\r
-\r
-Fills stats structure with a bunch of demod information.\r
-\r
-\*---------------------------------------------------------------------------*/\r
-\r
-WIN32PROJECT_API void fdmdv_get_demod_stats(struct FDMDV *fdmdv, struct FDMDV_STATS *fdmdv_stats)\r
-{\r
- int c;\r
-\r
- fdmdv_stats->snr_est = calc_snr(fdmdv->sig_est, fdmdv->noise_est);\r
- fdmdv_stats->fest_coarse_fine = fdmdv->coarse_fine;\r
- fdmdv_stats->foff = fdmdv->foff;\r
- fdmdv_stats->rx_timing = fdmdv->rx_timing;\r
- fdmdv_stats->clock_offset = 0.0; /* TODO - implement clock offset estimation */\r
-\r
- assert((NC+1) == FDMDV_NSYM);\r
-\r
- for(c=0; c<NC+1; c++) {\r
- fdmdv_stats->rx_symbols[c] = fdmdv->phase_difference[c];\r
- }\r
-}\r
-\r
-/*---------------------------------------------------------------------------*\\r
-\r
-FUNCTION....: fdmdv_8_to_48() \r
-AUTHOR......: David Rowe \r
-DATE CREATED: 9 May 2012\r
-\r
-Changes the sample rate of a signal from 8 to 48 kHz. Experience\r
-with PC based modems has shown that PC sound cards have a more\r
-accurate sample clock when set for 48 kHz than 8 kHz.\r
-\r
-n is the number of samples at the 8 kHz rate, there are FDMDV_OS*n samples\r
-at the 48 kHz rate. A memory of FDMDV_OS_TAPS/FDMDV_OS samples is reqd for\r
-in8k[] (see t48_8.c unit test as example).\r
-\r
-This is a classic polyphase upsampler. We take the 8 kHz samples\r
-and insert (FDMDV_OS-1) zeroes between each sample, then\r
-FDMDV_OS_TAPS FIR low pass filter the signal at 4kHz. As most of\r
-the input samples are zeroes, we only need to multiply non-zero\r
-input samples by filter coefficients. The zero insertion and\r
-filtering are combined in the code below and I'm too lazy to explain\r
-it further right now....\r
-\r
-\*---------------------------------------------------------------------------*/\r
-\r
-WIN32PROJECT_API void fdmdv_8_to_48(float out48k[], float in8k[], int n)\r
-{\r
- int i,j,k,l;\r
-\r
- for(i=0; i<n; i++) {\r
- for(j=0; j<FDMDV_OS; j++) {\r
- out48k[i*FDMDV_OS+j] = 0.0;\r
- for(k=0,l=0; k<FDMDV_OS_TAPS; k+=FDMDV_OS,l++)\r
- out48k[i*FDMDV_OS+j] += fdmdv_os_filter[k+j]*in8k[i-l];\r
- out48k[i*FDMDV_OS+j] *= FDMDV_OS;\r
-\r
- }\r
- } \r
-}\r
-\r
-/*---------------------------------------------------------------------------*\\r
-\r
-FUNCTION....: fdmdv_48_to_8() \r
-AUTHOR......: David Rowe \r
-DATE CREATED: 9 May 2012\r
-\r
-Changes the sample rate of a signal from 48 to 8 kHz.\r
-\r
-n is the number of samples at the 8 kHz rate, there are FDMDV_OS*n\r
-samples at the 48 kHz rate. As above however a memory of\r
-FDMDV_OS_TAPS samples is reqd for in48k[] (see t48_8.c unit test as example).\r
-\r
-Low pass filter the 48 kHz signal at 4 kHz using the same filter as\r
-the upsampler, then just output every FDMDV_OS-th filtered sample.\r
-\r
-\*---------------------------------------------------------------------------*/\r
-\r
-WIN32PROJECT_API void fdmdv_48_to_8(float out8k[], float in48k[], int n)\r
-{\r
- int i,j;\r
-\r
- for(i=0; i<n; i++) {\r
- out8k[i] = 0.0;\r
- for(j=0; j<FDMDV_OS_TAPS; j++)\r
- out8k[i] += fdmdv_os_filter[j]*in48k[i*FDMDV_OS-j];\r
- }\r
-}\r
-\r
-\r
+++ /dev/null
-/*---------------------------------------------------------------------------*\
-
- FILE........: fdmdv.h
- AUTHOR......: David Rowe
- DATE CREATED: April 14 2012
- MODIFIED....: David Witten
- ............: 21 May 2011
-
- A 1400 bit/s Frequency Division Multiplexed Digital Voice (FDMDV)
- modem. Used for digital audio over HF SSB. See README_fdmdv.txt for
- more information, and fdmdv_demo.c, fdmdv_mod.c and fdmdv_demod.c
- for example usage.
-
- Wrapper header for the Codec2 codec and fdmdv modem APIs.
-
- References:
-
- [1] http://n1su.com/fdmdv/FDMDV_Docs_Rel_1_4b.pdf
-
-\*---------------------------------------------------------------------------*/
-#include "kiss_fft.h"
-
-/*
- Copyright (C) 2012 David Rowe
-
- All rights reserved.
-
- This program is free software; you can redistribute it and/or modify
- it under the terms of the GNU Lesser General Public License version 2.1, as
- published by the Free Software Foundation. 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 for more details.
-
- You should have received a copy of the GNU Lesser General Public License
- along with this program; if not, see <http://www.gnu.org/licenses/>.
-*/
-
-// The following ifdef block is the standard way of creating macros which make exporting
-// from a DLL simpler. All files within this DLL are compiled with the WIN32PROJECT_EXPORTS
-// symbol defined on the command line. This symbol should not be defined on any project
-// that uses this DLL. This way any other project whose source files include this file see
-// WIN32PROJECT_API functions as being imported from a DLL, whereas this DLL sees symbols
-// defined with this macro as being exported.
-#ifdef WIN32PROJECT_EXPORTS
-#define WIN32PROJECT_API __declspec(dllexport)
-#else
-#define WIN32PROJECT_API __declspec(dllimport)
-#endif
-
-/*
-// This class is exported from the win32-project.dll
-class WIN32PROJECT_API Cwin32project
-{
-public:
- Cwin32project(void);
-};
-
-extern WIN32PROJECT_API int nwin32project;
-
-WIN32PROJECT_API int fnwin32project(void);
-*/
-
-#ifndef __FDMDV__
-#define __FDMDV__
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-#include "comp.h"
-
-WIN32PROJECT_API void fft(float x[], int n, int isign);
-
-
-#define FDMDV_BITS_PER_FRAME 28 /* 20ms frames, 1400 bit/s */
-#define FDMDV_NOM_SAMPLES_PER_FRAME 160 /* modulator output samples/frame and nominal demod samples/frame */
- /* at 8000 Hz sample rate */
-#define FDMDV_MAX_SAMPLES_PER_FRAME 200 /* max demod samples/frame, use this to allocate storage */
-#define FDMDV_SCALE 1000 /* suggested scaling for 16 bit shorts */
-#define FDMDV_NSYM 15
-
-/* 8 to 48 kHz sample rate conversion */
-
-#define FDMDV_OS 6 /* oversampling rate */
-#define FDMDV_OS_TAPS 48 /* number of OS filter taps */
-
-/* FDMDV states and stats structures */
-
-struct FDMDV;
-
-struct FDMDV_STATS {
- float snr_est; /* estimated SNR of rx signal in dB (3 kHz noise BW) */
- COMP rx_symbols[FDMDV_NSYM]; /* latest received symbols, for scatter plot */
- int fest_coarse_fine; /* freq est state, 0-coarse 1-fine */
- float foff; /* estimated freq offset in Hz */
- float rx_timing; /* estimated optimum timing offset in samples */
- float clock_offset; /* Estimated tx/rx sample clock offset in ppm */
-};
-
-WIN32PROJECT_API struct FDMDV *fdmdv_create(void);
-WIN32PROJECT_API void fdmdv_destroy(struct FDMDV *fdmdv_state);
-
-WIN32PROJECT_API void fdmdv_mod(struct FDMDV *fdmdv_state, COMP tx_fdm[], int tx_bits[], int *sync_bit);
-WIN32PROJECT_API void fdmdv_demod(struct FDMDV *fdmdv_state, int rx_bits[], int *sync_bit, float rx_fdm[], int *nin);
-
-WIN32PROJECT_API void fdmdv_get_test_bits(struct FDMDV *fdmdv_state, int tx_bits[]);
-WIN32PROJECT_API void fdmdv_put_test_bits(struct FDMDV *f, int *sync, int *bit_errors, int *ntest_bits, int rx_bits[]);
-
-WIN32PROJECT_API void fdmdv_get_demod_stats(struct FDMDV *fdmdv_state, struct FDMDV_STATS *fdmdv_stats);
-WIN32PROJECT_API void fdmdv_get_waterfall_line(struct FDMDV *fdmdv_state, float magnitudes[], int *magnitude_points);
-
-#endif
-
-#ifdef __cplusplus
-}
-#endif
+++ /dev/null
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-# Visual Studio 2010\r
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-Global\r
- GlobalSection(SolutionConfigurationPlatforms) = preSolution\r
- Debug|Mixed Platforms = Debug|Mixed Platforms\r
- Debug|Win32 = Debug|Win32\r
- Debug|x86 = Debug|x86\r
- Release|Mixed Platforms = Release|Mixed Platforms\r
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- GlobalSection(SolutionProperties) = preSolution\r
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-#define _APS_NEXT_COMMAND_VALUE 40001\r
-#define _APS_NEXT_CONTROL_VALUE 1001\r
-#define _APS_NEXT_SYMED_VALUE 101\r
-#endif\r
-#endif\r
+++ /dev/null
-// stdafx.cpp : source file that includes just the standard includes\r
-// win32-project.pch will be the pre-compiled header\r
-// stdafx.obj will contain the pre-compiled type information\r
-\r
-#include "stdafx.h"\r
-\r
-// TODO: reference any additional headers you need in STDAFX.H\r
-// and not in this file\r
+++ /dev/null
-// stdafx.h : include file for standard system include files,\r
-// or project specific include files that are used frequently, but\r
-// are changed infrequently\r
-//\r
-\r
-#pragma once\r
-\r
-#include "targetver.h"\r
-\r
-#define WIN32_LEAN_AND_MEAN // Exclude rarely-used stuff from Windows headers\r
-// Windows Header Files:\r
-#include <windows.h>\r
-\r
-static inline double round(double val);\r
-\r
-// TODO: reference additional headers your program requires here\r
+++ /dev/null
-#pragma once\r
-\r
-// Including SDKDDKVer.h defines the highest available Windows platform.\r
-\r
-// If you wish to build your application for a previous Windows platform, include WinSDKVer.h and\r
-// set the _WIN32_WINNT macro to the platform you wish to support before including SDKDDKVer.h.\r
-\r
-#include <SDKDDKVer.h>\r
+++ /dev/null
-<?xml version="1.0" encoding="utf-8" ?>\r
-<configuration>\r
- <startup>\r
- <supportedRuntime version="v2.0.50727" />\r
- </startup>\r
-</configuration>
\ No newline at end of file
+++ /dev/null
-<Global.Microsoft.VisualBasic.CompilerServices.DesignerGenerated()> _\r
-'Declare Sub fdmdv2-dll Lib "\Users\wittend\Projects\Radio\fdmdv2\fdmdv2dll\Release\fdmdv2-dll.dll" (ByVal Client As String, ByVal Dll As String)\r
-Partial Class Form1\r
- Inherits System.Windows.Forms.Form\r
-\r
- 'Form overrides dispose to clean up the component list.\r
- <System.Diagnostics.DebuggerNonUserCode()> _\r
- Protected Overrides Sub Dispose(ByVal disposing As Boolean)\r
- Try\r
- If disposing AndAlso components IsNot Nothing Then\r
- components.Dispose()\r
- End If\r
- Finally\r
- MyBase.Dispose(disposing)\r
- End Try\r
- End Sub\r
-\r
- 'Required by the Windows Form Designer\r
- Private components As System.ComponentModel.IContainer\r
-\r
- 'NOTE: The following procedure is required by the Windows Form Designer\r
- 'It can be modified using the Windows Form Designer. \r
- 'Do not modify it using the code editor.\r
- <System.Diagnostics.DebuggerStepThrough()> _\r
- Private Sub InitializeComponent()\r
-Me.TextBox1 = New System.Windows.Forms.TextBox()\r
-Me.GroupBox1 = New System.Windows.Forms.GroupBox()\r
-Me.Button1 = New System.Windows.Forms.Button()\r
-Me.Button2 = New System.Windows.Forms.Button()\r
-Me.Button3 = New System.Windows.Forms.Button()\r
-Me.Button4 = New System.Windows.Forms.Button()\r
-Me.Button5 = New System.Windows.Forms.Button()\r
-Me.GroupBox1.SuspendLayout()\r
-Me.SuspendLayout()\r
-'\r
-'TextBox1\r
-'\r
-Me.TextBox1.Location = New System.Drawing.Point(183, 2)\r
-Me.TextBox1.Multiline = True\r
-Me.TextBox1.Name = "TextBox1"\r
-Me.TextBox1.Size = New System.Drawing.Size(384, 395)\r
-Me.TextBox1.TabIndex = 0\r
-'\r
-'GroupBox1\r
-'\r
-Me.GroupBox1.Controls.Add(Me.Button4)\r
-Me.GroupBox1.Controls.Add(Me.Button3)\r
-Me.GroupBox1.Controls.Add(Me.Button2)\r
-Me.GroupBox1.Controls.Add(Me.Button1)\r
-Me.GroupBox1.Location = New System.Drawing.Point(10, 10)\r
-Me.GroupBox1.Name = "GroupBox1"\r
-Me.GroupBox1.Size = New System.Drawing.Size(167, 337)\r
-Me.GroupBox1.TabIndex = 1\r
-Me.GroupBox1.TabStop = False\r
-Me.GroupBox1.Text = "Test FDMDV2"\r
-'\r
-'Button1\r
-'\r
-Me.Button1.Location = New System.Drawing.Point(17, 31)\r
-Me.Button1.Name = "Button1"\r
-Me.Button1.Size = New System.Drawing.Size(135, 24)\r
-Me.Button1.TabIndex = 0\r
-Me.Button1.Text = "Load"\r
-Me.Button1.UseVisualStyleBackColor = True\r
-'\r
-'Button2\r
-'\r
-Me.Button2.Location = New System.Drawing.Point(17, 61)\r
-Me.Button2.Name = "Button2"\r
-Me.Button2.Size = New System.Drawing.Size(135, 27)\r
-Me.Button2.TabIndex = 1\r
-Me.Button2.Text = "Start"\r
-Me.Button2.UseVisualStyleBackColor = True\r
-'\r
-'Button3\r
-'\r
-Me.Button3.Location = New System.Drawing.Point(17, 94)\r
-Me.Button3.Name = "Button3"\r
-Me.Button3.Size = New System.Drawing.Size(135, 24)\r
-Me.Button3.TabIndex = 2\r
-Me.Button3.Text = "Stop"\r
-Me.Button3.UseVisualStyleBackColor = True\r
-'\r
-'Button4\r
-'\r
-Me.Button4.Location = New System.Drawing.Point(17, 124)\r
-Me.Button4.Name = "Button4"\r
-Me.Button4.Size = New System.Drawing.Size(135, 24)\r
-Me.Button4.TabIndex = 3\r
-Me.Button4.Text = "Unload"\r
-Me.Button4.UseVisualStyleBackColor = True\r
-'\r
-'Button5\r
-'\r
-Me.Button5.Location = New System.Drawing.Point(27, 356)\r
-Me.Button5.Name = "Button5"\r
-Me.Button5.Size = New System.Drawing.Size(135, 24)\r
-Me.Button5.TabIndex = 2\r
-Me.Button5.Text = "Quit"\r
-Me.Button5.UseVisualStyleBackColor = True\r
-'\r
-'Form1\r
-'\r
-Me.AutoScaleDimensions = New System.Drawing.SizeF(8.0!, 16.0!)\r
-Me.AutoScaleMode = System.Windows.Forms.AutoScaleMode.Font\r
-Me.ClientSize = New System.Drawing.Size(568, 392)\r
-Me.Controls.Add(Me.Button5)\r
-Me.Controls.Add(Me.GroupBox1)\r
-Me.Controls.Add(Me.TextBox1)\r
-Me.Name = "Form1"\r
-Me.Text = "Test FDMDV2.dll"\r
-Me.GroupBox1.ResumeLayout(False)\r
-Me.ResumeLayout(False)\r
-Me.PerformLayout()\r
-\r
-End Sub\r
- Friend WithEvents TextBox1 As System.Windows.Forms.TextBox\r
- Friend WithEvents GroupBox1 As System.Windows.Forms.GroupBox\r
- Friend WithEvents Button4 As System.Windows.Forms.Button\r
- Friend WithEvents Button3 As System.Windows.Forms.Button\r
- Friend WithEvents Button2 As System.Windows.Forms.Button\r
- Friend WithEvents Button1 As System.Windows.Forms.Button\r
- Friend WithEvents Button5 As System.Windows.Forms.Button\r
-\r
-End Class\r
+++ /dev/null
-<?xml version="1.0" encoding="utf-8"?>\r
-<root>\r
- <!-- \r
- Microsoft ResX Schema \r
- \r
- Version 2.0\r
- \r
- The primary goals of this format is to allow a simple XML format \r
- that is mostly human readable. The generation and parsing of the \r
- various data types are done through the TypeConverter classes \r
- associated with the data types.\r
- \r
- Example:\r
- \r
- ... ado.net/XML headers & schema ...\r
- <resheader name="resmimetype">text/microsoft-resx</resheader>\r
- <resheader name="version">2.0</resheader>\r
- <resheader name="reader">System.Resources.ResXResourceReader, System.Windows.Forms, ...</resheader>\r
- <resheader name="writer">System.Resources.ResXResourceWriter, System.Windows.Forms, ...</resheader>\r
- <data name="Name1"><value>this is my long string</value><comment>this is a comment</comment></data>\r
- <data name="Color1" type="System.Drawing.Color, System.Drawing">Blue</data>\r
- <data name="Bitmap1" mimetype="application/x-microsoft.net.object.binary.base64">\r
- <value>[base64 mime encoded serialized .NET Framework object]</value>\r
- </data>\r
- <data name="Icon1" type="System.Drawing.Icon, System.Drawing" mimetype="application/x-microsoft.net.object.bytearray.base64">\r
- <value>[base64 mime encoded string representing a byte array form of the .NET Framework object]</value>\r
- <comment>This is a comment</comment>\r
- </data>\r
- \r
- There are any number of "resheader" rows that contain simple \r
- name/value pairs.\r
- \r
- Each data row contains a name, and value. The row also contains a \r
- type or mimetype. Type corresponds to a .NET class that support \r
- text/value conversion through the TypeConverter architecture. \r
- Classes that don't support this are serialized and stored with the \r
- mimetype set.\r
- \r
- The mimetype is used for serialized objects, and tells the \r
- ResXResourceReader how to depersist the object. This is currently not \r
- extensible. For a given mimetype the value must be set accordingly:\r
- \r
- Note - application/x-microsoft.net.object.binary.base64 is the format \r
- that the ResXResourceWriter will generate, however the reader can \r
- read any of the formats listed below.\r
- \r
- mimetype: application/x-microsoft.net.object.binary.base64\r
- value : The object must be serialized with \r
- : System.Runtime.Serialization.Formatters.Binary.BinaryFormatter\r
- : and then encoded with base64 encoding.\r
- \r
- mimetype: application/x-microsoft.net.object.soap.base64\r
- value : The object must be serialized with \r
- : System.Runtime.Serialization.Formatters.Soap.SoapFormatter\r
- : and then encoded with base64 encoding.\r
-\r
- mimetype: application/x-microsoft.net.object.bytearray.base64\r
- value : The object must be serialized into a byte array \r
- : using a System.ComponentModel.TypeConverter\r
- : and then encoded with base64 encoding.\r
- -->\r
- <xsd:schema id="root" xmlns="" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:msdata="urn:schemas-microsoft-com:xml-msdata">\r
- <xsd:import namespace="http://www.w3.org/XML/1998/namespace" />\r
- <xsd:element name="root" msdata:IsDataSet="true">\r
- <xsd:complexType>\r
- <xsd:choice maxOccurs="unbounded">\r
- <xsd:element name="metadata">\r
- <xsd:complexType>\r
- <xsd:sequence>\r
- <xsd:element name="value" type="xsd:string" minOccurs="0" />\r
- </xsd:sequence>\r
- <xsd:attribute name="name" use="required" type="xsd:string" />\r
- <xsd:attribute name="type" type="xsd:string" />\r
- <xsd:attribute name="mimetype" type="xsd:string" />\r
- <xsd:attribute ref="xml:space" />\r
- </xsd:complexType>\r
- </xsd:element>\r
- <xsd:element name="assembly">\r
- <xsd:complexType>\r
- <xsd:attribute name="alias" type="xsd:string" />\r
- <xsd:attribute name="name" type="xsd:string" />\r
- </xsd:complexType>\r
- </xsd:element>\r
- <xsd:element name="data">\r
- <xsd:complexType>\r
- <xsd:sequence>\r
- <xsd:element name="value" type="xsd:string" minOccurs="0" msdata:Ordinal="1" />\r
- <xsd:element name="comment" type="xsd:string" minOccurs="0" msdata:Ordinal="2" />\r
- </xsd:sequence>\r
- <xsd:attribute name="name" type="xsd:string" use="required" msdata:Ordinal="1" />\r
- <xsd:attribute name="type" type="xsd:string" msdata:Ordinal="3" />\r
- <xsd:attribute name="mimetype" type="xsd:string" msdata:Ordinal="4" />\r
- <xsd:attribute ref="xml:space" />\r
- </xsd:complexType>\r
- </xsd:element>\r
- <xsd:element name="resheader">\r
- <xsd:complexType>\r
- <xsd:sequence>\r
- <xsd:element name="value" type="xsd:string" minOccurs="0" msdata:Ordinal="1" />\r
- </xsd:sequence>\r
- <xsd:attribute name="name" type="xsd:string" use="required" />\r
- </xsd:complexType>\r
- </xsd:element>\r
- </xsd:choice>\r
- </xsd:complexType>\r
- </xsd:element>\r
- </xsd:schema>\r
- <resheader name="resmimetype">\r
- <value>text/microsoft-resx</value>\r
- </resheader>\r
- <resheader name="version">\r
- <value>2.0</value>\r
- </resheader>\r
- <resheader name="reader">\r
- <value>System.Resources.ResXResourceReader, System.Windows.Forms, Version=2.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>\r
- </resheader>\r
- <resheader name="writer">\r
- <value>System.Resources.ResXResourceWriter, System.Windows.Forms, Version=2.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>\r
- </resheader>\r
-</root>
\ No newline at end of file
+++ /dev/null
-Public Class Form1\r
-\r
-End Class\r
+++ /dev/null
-'------------------------------------------------------------------------------\r
-' <auto-generated>\r
-' This code was generated by a tool.\r
-' Runtime Version:4.0.30319.269\r
-'\r
-' Changes to this file may cause incorrect behavior and will be lost if\r
-' the code is regenerated.\r
-' </auto-generated>\r
-'------------------------------------------------------------------------------\r
-\r
-Option Strict On\r
-Option Explicit On\r
-\r
-\r
-Namespace My\r
- \r
- 'NOTE: This file is auto-generated; do not modify it directly. To make changes,\r
- ' or if you encounter build errors in this file, go to the Project Designer\r
- ' (go to Project Properties or double-click the My Project node in\r
- ' Solution Explorer), and make changes on the Application tab.\r
- '\r
- Partial Friend Class MyApplication\r
- \r
- <Global.System.Diagnostics.DebuggerStepThroughAttribute()> _\r
- Public Sub New()\r
- MyBase.New(Global.Microsoft.VisualBasic.ApplicationServices.AuthenticationMode.Windows)\r
- Me.IsSingleInstance = false\r
- Me.EnableVisualStyles = true\r
- Me.SaveMySettingsOnExit = true\r
- Me.ShutDownStyle = Global.Microsoft.VisualBasic.ApplicationServices.ShutdownMode.AfterMainFormCloses\r
- End Sub\r
- \r
- <Global.System.Diagnostics.DebuggerStepThroughAttribute()> _\r
- Protected Overrides Sub OnCreateMainForm()\r
- Me.MainForm = Global.vbTest.Form1\r
- End Sub\r
- End Class\r
-End Namespace\r
+++ /dev/null
-<?xml version="1.0" encoding="utf-8"?>\r
-<MyApplicationData xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:xsd="http://www.w3.org/2001/XMLSchema">\r
- <MySubMain>true</MySubMain>\r
- <MainForm>Form1</MainForm>\r
- <SingleInstance>false</SingleInstance>\r
- <ShutdownMode>0</ShutdownMode>\r
- <EnableVisualStyles>true</EnableVisualStyles>\r
- <AuthenticationMode>0</AuthenticationMode>\r
- <ApplicationType>0</ApplicationType>\r
- <SaveMySettingsOnExit>true</SaveMySettingsOnExit>\r
-</MyApplicationData>\r
+++ /dev/null
-Imports System\r
-Imports System.Reflection\r
-Imports System.Runtime.InteropServices\r
-\r
-' General Information about an assembly is controlled through the following \r
-' set of attributes. Change these attribute values to modify the information\r
-' associated with an assembly.\r
-\r
-' Review the values of the assembly attributes\r
-\r
-<Assembly: AssemblyTitle("vbTest")> \r
-<Assembly: AssemblyDescription("")> \r
-<Assembly: AssemblyCompany("")> \r
-<Assembly: AssemblyProduct("vbTest")> \r
-<Assembly: AssemblyCopyright("Copyright © 2012")> \r
-<Assembly: AssemblyTrademark("")> \r
-\r
-<Assembly: ComVisible(False)>\r
-\r
-'The following GUID is for the ID of the typelib if this project is exposed to COM\r
-<Assembly: Guid("1d082f87-0843-4f57-b765-09c5a636aab4")> \r
-\r
-' Version information for an assembly consists of the following four values:\r
-'\r
-' Major Version\r
-' Minor Version \r
-' Build Number\r
-' Revision\r
-'\r
-' You can specify all the values or you can default the Build and Revision Numbers \r
-' by using the '*' as shown below:\r
-' <Assembly: AssemblyVersion("1.0.*")> \r
-\r
-<Assembly: AssemblyVersion("1.0.0.0")> \r
-<Assembly: AssemblyFileVersion("1.0.0.0")> \r
+++ /dev/null
-'------------------------------------------------------------------------------\r
-' <auto-generated>\r
-' This code was generated by a tool.\r
-' Runtime Version:4.0.30319.269\r
-'\r
-' Changes to this file may cause incorrect behavior and will be lost if\r
-' the code is regenerated.\r
-' </auto-generated>\r
-'------------------------------------------------------------------------------\r
-\r
-Option Strict On\r
-Option Explicit On\r
-\r
-\r
-Namespace My.Resources\r
- \r
- 'This class was auto-generated by the StronglyTypedResourceBuilder\r
- 'class via a tool like ResGen or Visual Studio.\r
- 'To add or remove a member, edit your .ResX file then rerun ResGen\r
- 'with the /str option, or rebuild your VS project.\r
- '''<summary>\r
- ''' A strongly-typed resource class, for looking up localized strings, etc.\r
- '''</summary>\r
- <Global.System.CodeDom.Compiler.GeneratedCodeAttribute("System.Resources.Tools.StronglyTypedResourceBuilder", "4.0.0.0"), _\r
- Global.System.Diagnostics.DebuggerNonUserCodeAttribute(), _\r
- Global.System.Runtime.CompilerServices.CompilerGeneratedAttribute(), _\r
- Global.Microsoft.VisualBasic.HideModuleNameAttribute()> _\r
- Friend Module Resources\r
-\r
- Private resourceMan As Global.System.Resources.ResourceManager\r
-\r
- Private resourceCulture As Global.System.Globalization.CultureInfo\r
-\r
- '''<summary>\r
- ''' Returns the cached ResourceManager instance used by this class.\r
- '''</summary>\r
- <Global.System.ComponentModel.EditorBrowsableAttribute(Global.System.ComponentModel.EditorBrowsableState.Advanced)> _\r
- Friend ReadOnly Property ResourceManager() As Global.System.Resources.ResourceManager\r
- Get\r
- If Object.ReferenceEquals(resourceMan, Nothing) Then\r
- Dim temp As Global.System.Resources.ResourceManager = New Global.System.Resources.ResourceManager("vbTest.Resources", GetType(Resources).Assembly)\r
- resourceMan = temp\r
- End If\r
- Return resourceMan\r
- End Get\r
- End Property\r
-\r
- '''<summary>\r
- ''' Overrides the current thread's CurrentUICulture property for all\r
- ''' resource lookups using this strongly typed resource class.\r
- '''</summary>\r
- <Global.System.ComponentModel.EditorBrowsableAttribute(Global.System.ComponentModel.EditorBrowsableState.Advanced)> _\r
- Friend Property Culture() As Global.System.Globalization.CultureInfo\r
- Get\r
- Return resourceCulture\r
- End Get\r
- Set(ByVal value As Global.System.Globalization.CultureInfo)\r
- resourceCulture = value\r
- End Set\r
- End Property\r
- End Module\r
-End Namespace\r
+++ /dev/null
-<?xml version="1.0" encoding="utf-8"?>\r
-<root>\r
- <!-- \r
- Microsoft ResX Schema \r
- \r
- Version 2.0\r
- \r
- The primary goals of this format is to allow a simple XML format \r
- that is mostly human readable. The generation and parsing of the \r
- various data types are done through the TypeConverter classes \r
- associated with the data types.\r
- \r
- Example:\r
- \r
- ... ado.net/XML headers & schema ...\r
- <resheader name="resmimetype">text/microsoft-resx</resheader>\r
- <resheader name="version">2.0</resheader>\r
- <resheader name="reader">System.Resources.ResXResourceReader, System.Windows.Forms, ...</resheader>\r
- <resheader name="writer">System.Resources.ResXResourceWriter, System.Windows.Forms, ...</resheader>\r
- <data name="Name1"><value>this is my long string</value><comment>this is a comment</comment></data>\r
- <data name="Color1" type="System.Drawing.Color, System.Drawing">Blue</data>\r
- <data name="Bitmap1" mimetype="application/x-microsoft.net.object.binary.base64">\r
- <value>[base64 mime encoded serialized .NET Framework object]</value>\r
- </data>\r
- <data name="Icon1" type="System.Drawing.Icon, System.Drawing" mimetype="application/x-microsoft.net.object.bytearray.base64">\r
- <value>[base64 mime encoded string representing a byte array form of the .NET Framework object]</value>\r
- <comment>This is a comment</comment>\r
- </data>\r
- \r
- There are any number of "resheader" rows that contain simple \r
- name/value pairs.\r
- \r
- Each data row contains a name, and value. The row also contains a \r
- type or mimetype. Type corresponds to a .NET class that support \r
- text/value conversion through the TypeConverter architecture. \r
- Classes that don't support this are serialized and stored with the \r
- mimetype set.\r
- \r
- The mimetype is used for serialized objects, and tells the \r
- ResXResourceReader how to depersist the object. This is currently not \r
- extensible. For a given mimetype the value must be set accordingly:\r
- \r
- Note - application/x-microsoft.net.object.binary.base64 is the format \r
- that the ResXResourceWriter will generate, however the reader can \r
- read any of the formats listed below.\r
- \r
- mimetype: application/x-microsoft.net.object.binary.base64\r
- value : The object must be serialized with \r
- : System.Serialization.Formatters.Binary.BinaryFormatter\r
- : and then encoded with base64 encoding.\r
- \r
- mimetype: application/x-microsoft.net.object.soap.base64\r
- value : The object must be serialized with \r
- : System.Runtime.Serialization.Formatters.Soap.SoapFormatter\r
- : and then encoded with base64 encoding.\r
-\r
- mimetype: application/x-microsoft.net.object.bytearray.base64\r
- value : The object must be serialized into a byte array \r
- : using a System.ComponentModel.TypeConverter\r
- : and then encoded with base64 encoding.\r
- -->\r
- <xsd:schema id="root" xmlns="" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:msdata="urn:schemas-microsoft-com:xml-msdata">\r
- <xsd:element name="root" msdata:IsDataSet="true">\r
- <xsd:complexType>\r
- <xsd:choice maxOccurs="unbounded">\r
- <xsd:element name="metadata">\r
- <xsd:complexType>\r
- <xsd:sequence>\r
- <xsd:element name="value" type="xsd:string" minOccurs="0" />\r
- </xsd:sequence>\r
- <xsd:attribute name="name" type="xsd:string" />\r
- <xsd:attribute name="type" type="xsd:string" />\r
- <xsd:attribute name="mimetype" type="xsd:string" />\r
- </xsd:complexType>\r
- </xsd:element>\r
- <xsd:element name="assembly">\r
- <xsd:complexType>\r
- <xsd:attribute name="alias" type="xsd:string" />\r
- <xsd:attribute name="name" type="xsd:string" />\r
- </xsd:complexType>\r
- </xsd:element>\r
- <xsd:element name="data">\r
- <xsd:complexType>\r
- <xsd:sequence>\r
- <xsd:element name="value" type="xsd:string" minOccurs="0" msdata:Ordinal="1" />\r
- <xsd:element name="comment" type="xsd:string" minOccurs="0" msdata:Ordinal="2" />\r
- </xsd:sequence>\r
- <xsd:attribute name="name" type="xsd:string" msdata:Ordinal="1" />\r
- <xsd:attribute name="type" type="xsd:string" msdata:Ordinal="3" />\r
- <xsd:attribute name="mimetype" type="xsd:string" msdata:Ordinal="4" />\r
- </xsd:complexType>\r
- </xsd:element>\r
- <xsd:element name="resheader">\r
- <xsd:complexType>\r
- <xsd:sequence>\r
- <xsd:element name="value" type="xsd:string" minOccurs="0" msdata:Ordinal="1" />\r
- </xsd:sequence>\r
- <xsd:attribute name="name" type="xsd:string" use="required" />\r
- </xsd:complexType>\r
- </xsd:element>\r
- </xsd:choice>\r
- </xsd:complexType>\r
- </xsd:element>\r
- </xsd:schema>\r
- <resheader name="resmimetype">\r
- <value>text/microsoft-resx</value>\r
- </resheader>\r
- <resheader name="version">\r
- <value>2.0</value>\r
- </resheader>\r
- <resheader name="reader">\r
- <value>System.Resources.ResXResourceReader, System.Windows.Forms, Version=2.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>\r
- </resheader>\r
- <resheader name="writer">\r
- <value>System.Resources.ResXResourceWriter, System.Windows.Forms, Version=2.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>\r
- </resheader>\r
-</root>
\ No newline at end of file
+++ /dev/null
-'------------------------------------------------------------------------------\r
-' <auto-generated>\r
-' This code was generated by a tool.\r
-' Runtime Version:4.0.30319.269\r
-'\r
-' Changes to this file may cause incorrect behavior and will be lost if\r
-' the code is regenerated.\r
-' </auto-generated>\r
-'------------------------------------------------------------------------------\r
-\r
-Option Strict On\r
-Option Explicit On\r
-\r
-\r
-Namespace My\r
-\r
- <Global.System.Runtime.CompilerServices.CompilerGeneratedAttribute(), _\r
- Global.System.CodeDom.Compiler.GeneratedCodeAttribute("Microsoft.VisualStudio.Editors.SettingsDesigner.SettingsSingleFileGenerator", "10.0.0.0"), _\r
- Global.System.ComponentModel.EditorBrowsableAttribute(Global.System.ComponentModel.EditorBrowsableState.Advanced)> _\r
- Partial Friend NotInheritable Class MySettings\r
- Inherits Global.System.Configuration.ApplicationSettingsBase\r
-\r
- Private Shared defaultInstance As MySettings = CType(Global.System.Configuration.ApplicationSettingsBase.Synchronized(New MySettings), MySettings)\r
-\r
-#Region "My.Settings Auto-Save Functionality"\r
-#If _MyType = "WindowsForms" Then\r
- Private Shared addedHandler As Boolean\r
-\r
- Private Shared addedHandlerLockObject As New Object\r
-\r
- <Global.System.Diagnostics.DebuggerNonUserCodeAttribute(), Global.System.ComponentModel.EditorBrowsableAttribute(Global.System.ComponentModel.EditorBrowsableState.Advanced)> _\r
- Private Shared Sub AutoSaveSettings(ByVal sender As Global.System.Object, ByVal e As Global.System.EventArgs)\r
- If My.Application.SaveMySettingsOnExit Then\r
- My.Settings.Save()\r
- End If\r
- End Sub\r
-#End If\r
-#End Region\r
-\r
- Public Shared ReadOnly Property [Default]() As MySettings\r
- Get\r
-\r
-#If _MyType = "WindowsForms" Then\r
- If Not addedHandler Then\r
- SyncLock addedHandlerLockObject\r
- If Not addedHandler Then\r
- AddHandler My.Application.Shutdown, AddressOf AutoSaveSettings\r
- addedHandler = True\r
- End If\r
- End SyncLock\r
- End If\r
-#End If\r
- Return defaultInstance\r
- End Get\r
- End Property\r
- End Class\r
-End Namespace\r
-\r
-Namespace My\r
- \r
- <Global.Microsoft.VisualBasic.HideModuleNameAttribute(), _\r
- Global.System.Diagnostics.DebuggerNonUserCodeAttribute(), _\r
- Global.System.Runtime.CompilerServices.CompilerGeneratedAttribute()> _\r
- Friend Module MySettingsProperty\r
- \r
- <Global.System.ComponentModel.Design.HelpKeywordAttribute("My.Settings")> _\r
- Friend ReadOnly Property Settings() As Global.vbTest.My.MySettings\r
- Get\r
- Return Global.vbTest.My.MySettings.Default\r
- End Get\r
- End Property\r
- End Module\r
-End Namespace\r
+++ /dev/null
-<?xml version='1.0' encoding='utf-8'?>\r
-<SettingsFile xmlns="http://schemas.microsoft.com/VisualStudio/2004/01/settings" CurrentProfile="(Default)" UseMySettingsClassName="true">\r
- <Profiles>\r
- <Profile Name="(Default)" />\r
- </Profiles>\r
- <Settings />\r
-</SettingsFile>\r
+++ /dev/null
-<?xml version="1.0" encoding="UTF-8" standalone="yes"?>\r
-<assembly xmlns="urn:schemas-microsoft-com:asm.v1" manifestVersion="1.0">\r
- <assemblyIdentity version="1.0.0.0" name="MyApplication.app"/>\r
- <trustInfo xmlns="urn:schemas-microsoft-com:asm.v2">\r
- <security>\r
- <requestedPrivileges xmlns="urn:schemas-microsoft-com:asm.v3">\r
- <requestedExecutionLevel level="asInvoker" uiAccess="false"/>\r
- </requestedPrivileges>\r
- </security>\r
- </trustInfo>\r
-</assembly>\r
+++ /dev/null
-<?xml version="1.0"?>\r
-<doc>\r
-<assembly>\r
-<name>\r
-vbTest\r
-</name>\r
-</assembly>\r
-<members>\r
-<member name="P:vbTest.My.Resources.Resources.ResourceManager">\r
- <summary>\r
- Returns the cached ResourceManager instance used by this class.\r
-</summary>\r
-</member><member name="P:vbTest.My.Resources.Resources.Culture">\r
- <summary>\r
- Overrides the current thread's CurrentUICulture property for all\r
- resource lookups using this strongly typed resource class.\r
-</summary>\r
-</member><member name="T:vbTest.My.Resources.Resources">\r
- <summary>\r
- A strongly-typed resource class, for looking up localized strings, etc.\r
-</summary>\r
-</member>\r
-</members>\r
-</doc>
\ No newline at end of file
+++ /dev/null
-C:\Users\wittend\Projects\Radio\fdmdv2\fdmdv2dll\vbTest\bin\Release\vbTest.exe\r
-C:\Users\wittend\Projects\Radio\fdmdv2\fdmdv2dll\vbTest\bin\Release\vbTest.pdb\r
-C:\Users\wittend\Projects\Radio\fdmdv2\fdmdv2dll\vbTest\bin\Release\vbTest.xml\r
-C:\Users\wittend\Projects\Radio\fdmdv2\fdmdv2dll\vbTest\obj\x86\Release\ResolveAssemblyReference.cache\r
-C:\Users\wittend\Projects\Radio\fdmdv2\fdmdv2dll\vbTest\obj\x86\Release\vbTest.Form1.resources\r
-C:\Users\wittend\Projects\Radio\fdmdv2\fdmdv2dll\vbTest\obj\x86\Release\vbTest.Resources.resources\r
-C:\Users\wittend\Projects\Radio\fdmdv2\fdmdv2dll\vbTest\obj\x86\Release\GenerateResource-ResGen.read.1.tlog\r
-C:\Users\wittend\Projects\Radio\fdmdv2\fdmdv2dll\vbTest\obj\x86\Release\GenerateResource-ResGen.write.1.tlog\r
-C:\Users\wittend\Projects\Radio\fdmdv2\fdmdv2dll\vbTest\obj\x86\Release\vbTest.exe\r
-C:\Users\wittend\Projects\Radio\fdmdv2\fdmdv2dll\vbTest\obj\x86\Release\vbTest.xml\r
-C:\Users\wittend\Projects\Radio\fdmdv2\fdmdv2dll\vbTest\obj\x86\Release\vbTest.pdb\r
+++ /dev/null
-<?xml version="1.0"?>\r
-<doc>\r
-<assembly>\r
-<name>\r
-vbTest\r
-</name>\r
-</assembly>\r
-<members>\r
-<member name="P:vbTest.My.Resources.Resources.ResourceManager">\r
- <summary>\r
- Returns the cached ResourceManager instance used by this class.\r
-</summary>\r
-</member><member name="P:vbTest.My.Resources.Resources.Culture">\r
- <summary>\r
- Overrides the current thread's CurrentUICulture property for all\r
- resource lookups using this strongly typed resource class.\r
-</summary>\r
-</member><member name="T:vbTest.My.Resources.Resources">\r
- <summary>\r
- A strongly-typed resource class, for looking up localized strings, etc.\r
-</summary>\r
-</member>\r
-</members>\r
-</doc>
\ No newline at end of file
+++ /dev/null
-<?xml version="1.0" encoding="utf-8"?>\r
-<Project ToolsVersion="4.0" DefaultTargets="Build" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">\r
- <PropertyGroup>\r
- <Configuration Condition=" '$(Configuration)' == '' ">Debug</Configuration>\r
- <Platform Condition=" '$(Platform)' == '' ">x86</Platform>\r
- <ProductVersion>\r
- </ProductVersion>\r
- <SchemaVersion>2.0</SchemaVersion>\r
- <ProjectGuid>{36C01EFE-7F22-486B-82C4-07DF02101B1A}</ProjectGuid>\r
- <OutputType>WinExe</OutputType>\r
- <StartupObject>vbTest.My.MyApplication</StartupObject>\r
- <RootNamespace>vbTest</RootNamespace>\r
- <AssemblyName>vbTest</AssemblyName>\r
- <FileAlignment>512</FileAlignment>\r
- <MyType>WindowsForms</MyType>\r
- <TargetFrameworkVersion>v3.0</TargetFrameworkVersion>\r
- </PropertyGroup>\r
- <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Debug|x86' ">\r
- <PlatformTarget>x86</PlatformTarget>\r
- <DebugSymbols>true</DebugSymbols>\r
- <DebugType>full</DebugType>\r
- <DefineDebug>true</DefineDebug>\r
- <DefineTrace>true</DefineTrace>\r
- <OutputPath>bin\Debug\</OutputPath>\r
- <DocumentationFile>vbTest.xml</DocumentationFile>\r
- <NoWarn>42016,41999,42017,42018,42019,42032,42036,42020,42021,42022</NoWarn>\r
- </PropertyGroup>\r
- <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Release|x86' ">\r
- <PlatformTarget>x86</PlatformTarget>\r
- <DebugType>pdbonly</DebugType>\r
- <DefineDebug>false</DefineDebug>\r
- <DefineTrace>true</DefineTrace>\r
- <Optimize>true</Optimize>\r
- <OutputPath>bin\Release\</OutputPath>\r
- <DocumentationFile>vbTest.xml</DocumentationFile>\r
- <NoWarn>42016,41999,42017,42018,42019,42032,42036,42020,42021,42022</NoWarn>\r
- </PropertyGroup>\r
- <PropertyGroup>\r
- <OptionExplicit>On</OptionExplicit>\r
- </PropertyGroup>\r
- <PropertyGroup>\r
- <OptionCompare>Binary</OptionCompare>\r
- </PropertyGroup>\r
- <PropertyGroup>\r
- <OptionStrict>Off</OptionStrict>\r
- </PropertyGroup>\r
- <PropertyGroup>\r
- <OptionInfer>On</OptionInfer>\r
- </PropertyGroup>\r
- <PropertyGroup>\r
- <ApplicationIcon>acrobat70.ico</ApplicationIcon>\r
- </PropertyGroup>\r
- <ItemGroup>\r
- <Reference Include="System" />\r
- <Reference Include="System.Data" />\r
- <Reference Include="System.Deployment" />\r
- <Reference Include="System.Drawing" />\r
- <Reference Include="System.Windows.Forms" />\r
- <Reference Include="System.Xml" />\r
- </ItemGroup>\r
- <ItemGroup>\r
- <Import Include="Microsoft.VisualBasic" />\r
- <Import Include="System" />\r
- <Import Include="System.Collections" />\r
- <Import Include="System.Collections.Generic" />\r
- <Import Include="System.Data" />\r
- <Import Include="System.Drawing" />\r
- <Import Include="System.Diagnostics" />\r
- <Import Include="System.Windows.Forms" />\r
- </ItemGroup>\r
- <ItemGroup>\r
- <Compile Include="Form1.vb">\r
- <SubType>Form</SubType>\r
- </Compile>\r
- <Compile Include="Form1.Designer.vb">\r
- <DependentUpon>Form1.vb</DependentUpon>\r
- <SubType>Form</SubType>\r
- </Compile>\r
- <Compile Include="My Project\AssemblyInfo.vb" />\r
- <Compile Include="My Project\Application.Designer.vb">\r
- <AutoGen>True</AutoGen>\r
- <DependentUpon>Application.myapp</DependentUpon>\r
- </Compile>\r
- <Compile Include="My Project\Resources.Designer.vb">\r
- <AutoGen>True</AutoGen>\r
- <DesignTime>True</DesignTime>\r
- <DependentUpon>Resources.resx</DependentUpon>\r
- </Compile>\r
- <Compile Include="My Project\Settings.Designer.vb">\r
- <AutoGen>True</AutoGen>\r
- <DependentUpon>Settings.settings</DependentUpon>\r
- <DesignTimeSharedInput>True</DesignTimeSharedInput>\r
- </Compile>\r
- </ItemGroup>\r
- <ItemGroup>\r
- <EmbeddedResource Include="Form1.resx">\r
- <DependentUpon>Form1.vb</DependentUpon>\r
- </EmbeddedResource>\r
- <EmbeddedResource Include="My Project\Resources.resx">\r
- <Generator>VbMyResourcesResXFileCodeGenerator</Generator>\r
- <LastGenOutput>Resources.Designer.vb</LastGenOutput>\r
- <CustomToolNamespace>My.Resources</CustomToolNamespace>\r
- <SubType>Designer</SubType>\r
- </EmbeddedResource>\r
- </ItemGroup>\r
- <ItemGroup>\r
- <None Include="My Project\Application.myapp">\r
- <Generator>MyApplicationCodeGenerator</Generator>\r
- <LastGenOutput>Application.Designer.vb</LastGenOutput>\r
- </None>\r
- <None Include="My Project\Settings.settings">\r
- <Generator>SettingsSingleFileGenerator</Generator>\r
- <CustomToolNamespace>My</CustomToolNamespace>\r
- <LastGenOutput>Settings.Designer.vb</LastGenOutput>\r
- </None>\r
- </ItemGroup>\r
- <ItemGroup>\r
- <Content Include="acrobat70.ico" />\r
- </ItemGroup>\r
- <Import Project="$(MSBuildToolsPath)\Microsoft.VisualBasic.targets" />\r
- <!-- To modify your build process, add your task inside one of the targets below and uncomment it. \r
- Other similar extension points exist, see Microsoft.Common.targets.\r
- <Target Name="BeforeBuild">\r
- </Target>\r
- <Target Name="AfterBuild">\r
- </Target>\r
- -->\r
-</Project>
\ No newline at end of file
projects / freetel-svn-tracking.git / commitdiff