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https://github.com/saitohirga/WSJT-X.git
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Send (i3,n3) from mainwindow to genft8. First steps at interpreting (i3,n3) to send itype=1 for classic messages and itype=2 otherwise. Very buggy at this stage.
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@ -58,7 +58,7 @@ subroutine foxgen()
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msg=cmsg(n)(1:i1)//cmsg(n)(i2+1:i3-2)//' '
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read(cmsg(n)(i4+2:i4+4),*) irpt
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endif
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call genft8(msg,mygrid,bcontest,0,msgsent,msgbits,itone)
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call genft8(msg,mygrid,bcontest,0,1,msgsent,msgbits,itone)
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! print*,'Foxgen:',n,cmsg(n),msgsent
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if(i3b.eq.1) then
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@ -16,8 +16,9 @@ subroutine ft8apset(mycall12,mygrid6,hiscall12,hisgrid6,bcontest,apsym)
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hisgrid=hisgrid6(1:4)
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if(index(hisgrid," ").eq.0) hisgrid="AA00"
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msg=mycall//' '//hiscall//' '//hisgrid
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i3bit=0 ! ### TEMPORARY ??? ###
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call genft8(msg,mygrid6,bcontest,i3bit,msgsent,msgbits,itone)
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i3=0 ! ### TEMPORARY ??? ###
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n3=0 !TEMPORARY
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call genft8(msg,mygrid6,bcontest,i3,n3,msgsent,msgbits,itone)
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apsym=2*msgbits-1
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return
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end subroutine ft8apset
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@ -381,7 +381,7 @@ subroutine ft8b_1(dd0,newdat,nQSOProgress,nfqso,nftx,ndepth,lapon,lapcqonly, &
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call extractmessage174(decoded,message,ncrcflag)
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decoded=decoded0
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! This needs fixing for messages with i3bit=1:
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call genft8(message,mygrid6,bcontest,i3bit,msgsent,msgbits,itone)
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call genft8(message,mygrid6,bcontest,i3bit,0,msgsent,msgbits,itone)
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if(lsubtract) call subtractft8(dd0,itone,f1,xdt2)
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xsig=0.0
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xnoi=0.0
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@ -316,12 +316,13 @@ subroutine ft8b_2(dd0,newdat,nQSOProgress,nfqso,nftx,ndepth,lapon,lapcqonly, &
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if(nharderrors.lt.0) cycle
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if(count(cw.eq.0).eq.174) cycle !Reject the all-zero codeword
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nbadcrc=0 ! If we get this far, must be a valid codeword.
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i5bit=16*message77(73) + 8*message77(74) + 4*message77(75) + 2*message77(76) + message77(77)
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i3=4*message77(72) + 2*message77(73) + message77(74)
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n3=4*message77(75) + 2*message77(76) + message77(77)
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iFreeText=message77(57)
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if(i5bit.eq.1) message77(57:)=0
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call extractmessage77(message77,message)
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! This needs fixing for messages with i5bit=1
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call genft8_174_91(message,mygrid6,bcontest,i5bit,msgsent,msgbits,itone)
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call genft8_174_91(message,mygrid6,bcontest,i3,n3,msgsent,msgbits,itone)
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if(lsubtract) call subtractft8(dd0,itone,f1,xdt)
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xsig=0.0
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xnoi=0.0
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@ -1,4 +1,4 @@
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subroutine genft8(msg,mygrid,bcontest,i3bit,msgsent,msgbits,itone)
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subroutine genft8(msg,mygrid,bcontest,i3,n3,msgsent,msgbits,itone)
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! Encode an FT8 message, producing array itone().
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@ -16,10 +16,16 @@ subroutine genft8(msg,mygrid,bcontest,i3bit,msgsent,msgbits,itone)
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integer icos7(0:6)
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data icos7/2,5,6,0,4,1,3/ !Costas 7x7 tone pattern
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itype=1
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if( ( i3.eq.0 .and. n3.ge.2) .or. i3.ge.2 ) itype=2
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write(*,*) 'generating type ',itype,' message'
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if(itype.eq.2 ) goto 900
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call packmsg(msg,i4Msg6BitWords,itype,bcontest) !Pack into 12 6-bit bytes
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call unpackmsg(i4Msg6BitWords,msgsent,bcontest,mygrid) !Unpack to get msgsent
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write(cbits,1000) i4Msg6BitWords,32*i3bit
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write(cbits,1000) i4Msg6BitWords,32*i3
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1000 format(12b6.6,b8.8)
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read(cbits,1001) i1Msg8BitBytes(1:10)
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1001 format(10b8)
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@ -27,13 +33,7 @@ subroutine genft8(msg,mygrid,bcontest,i3bit,msgsent,msgbits,itone)
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i1Msg8BitBytes(11)=0
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icrc12=crc12(c_loc(i1Msg8BitBytes),11)
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! For reference, here's how to check the CRC
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! i1Msg8BitBytes(10)=icrc12/256
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! i1Msg8BitBytes(11)=iand (icrc12,255)
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! checksumok = crc12_check(c_loc (i1Msg8BitBytes), 11)
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! if( checksumok ) write(*,*) 'Good checksum'
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write(cbits,1003) i4Msg6BitWords,i3bit,icrc12
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write(cbits,1003) i4Msg6BitWords,i3,icrc12
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1003 format(12b6.6,b3.3,b12.12)
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read(cbits,1004) msgbits
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1004 format(87i1)
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@ -51,6 +51,11 @@ subroutine genft8(msg,mygrid,bcontest,i3bit,msgsent,msgbits,itone)
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if(j.eq.30) k=k+7
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itone(k)=codeword(i)*4 + codeword(i+1)*2 + codeword(i+2)
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enddo
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return
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900 continue
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call genft8_174_91(msg,mygrid,bcontest,i3,n3,msgsent,msgbits,itone)
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return
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end subroutine genft8
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@ -1,4 +1,4 @@
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subroutine genft8_174_91(msg,mygrid,bcontest,i5bit,msgsent,msgbits,itone)
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subroutine genft8_174_91(msg,mygrid,bcontest,i3,n3,msgsent,msgbits,itone)
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! Encode an FT8 message, producing array itone().
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@ -19,7 +19,7 @@ subroutine genft8_174_91(msg,mygrid,bcontest,i5bit,msgsent,msgbits,itone)
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call packmsg(msg,i4Msg6BitWords,itype,bcontest) !Pack into 12 6-bit bytes
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call unpackmsg(i4Msg6BitWords,msgsent,bcontest,mygrid) !Unpack to get msgsent
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write(cbits,'(12b6.6,b8.8)') i4Msg6BitWords,8*i5bit
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write(cbits,'(11b6.6,b5.5,b3.3,b3.3)') i4Msg6BitWords,i3,n3
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read(cbits,'(77i1)') msgbits
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call encode174_91(msgbits,codeword) !Encode the test message
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@ -77,7 +77,7 @@ extern "C" {
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fortran_charlen_t);
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// float s[], int* jh, char line[], char mygrid[],
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void genft8_(char* msg, char* MyGrid, bool* bcontest, int* i3bit, char* msgsent,
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void genft8_(char* msg, char* MyGrid, bool* bcontest, int* i3, int* n3, char* msgsent,
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char ft8msgbits[], int itone[], fortran_charlen_t, fortran_charlen_t,
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fortran_charlen_t);
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@ -3479,9 +3479,10 @@ void MainWindow::guiUpdate()
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if(m_config.bFox() and ui->tabWidget->currentIndex()==2) {
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foxTxSequencer();
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} else {
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m_i3bit=0;
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m_i3=1; // Temporary!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
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m_n3=0;
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char ft8msgbits[75 + 12]; //packed 75 bit ft8 message plus 12-bit CRC
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genft8_(message, MyGrid, &bcontest, &m_i3bit, msgsent, const_cast<char *> (ft8msgbits),
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genft8_(message, MyGrid, &bcontest, &m_i3, &m_n3, msgsent, const_cast<char *> (ft8msgbits),
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const_cast<int *> (itone), 22, 6, 22);
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if(m_config.bFox()) {
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QString fm = QString::fromStdString(message).trimmed();
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@ -421,7 +421,8 @@ private:
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qint32 m_nTx73;
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qint32 m_UTCdisk;
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qint32 m_wait;
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qint32 m_i3bit;
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qint32 m_i3;
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qint32 m_n3;
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qint32 m_isort;
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qint32 m_max_dB;
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qint32 m_nDXped=0;
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