Old-style "NA VHF Contest" mode removed from all Fortran routines.

CMakeLists.txt

@@ -443,7 +443,6 @@ set (wsjt_FSRCS
   lib/filbig.f90
   lib/ft8/filt8.f90
   lib/fitcal.f90
-  lib/fix_contest_msg.f90
   lib/flat1.f90
   lib/flat1a.f90
   lib/flat1b.f90
@@ -593,7 +592,6 @@ set (wsjt_FSRCS
   lib/sync9w.f90
   lib/synciscat.f90
   lib/timf2.f90
-  lib/to_contest_msg.f90
   lib/tweak1.f90
   lib/twkfreq.f90
   lib/ft8/twkfreq1.f90

lib/77bit/todo.txt

@@ -21,8 +21,8 @@ messages:
   - "Always generate new-style (77-bit) messages."
   - "Decode only 77-bit messages
 
-4. (K9AN -- MOSTLY DONE) New-style messages can be as long as 37 characters.  We'll
+4. (K9AN -- MOSTLY DONE) New-style messages can be as long as 37
-need to allow for that in a number of places.
+characters.  We'll need to allow for that in a number of places.
 
 5. (K9AN -- DONE) Subroutine genft8() will need to parse the message to be
 transmitted, determine the effective message type i3 and possibly

lib/encode4.f90

@@ -9,7 +9,7 @@ subroutine encode4(message,ncode)
   integer*1 data0(13),symbol(216)
 
   call chkmsg(message,cok,nspecial,flip)
-  call packmsg(message,dgen,itype,.false.) !Pack 72-bit message into 12 six-bit symbols
+  call packmsg(message,dgen,itype) !Pack 72-bit message into 12 six-bit symbols
   call entail(dgen,data0)
   call encode232(data0,206,symbol)       !Convolutional encoding
   call interleave4(symbol,1)             !Apply JT4 interleaving

lib/extract.f90

@@ -73,27 +73,27 @@ subroutine extract(s3,nadd,mode65,ntrials,naggressive,ndepth,nflip,     &
      apsymbols(1,1:4)=(/62,32,32,49/) ! CQ
      if(len_trim(mycall).gt.0) then
         apmessage=mycall//" "//mycall//" RRR" 
-        call packmsg(apmessage,ap,itype,.false.)
+        call packmsg(apmessage,ap,itype)
         if(itype.ne.1) ap=-1
         apsymbols(2,1:4)=ap(1:4)
 !write(*,*) 'mycall symbols ',ap(1:4)
         if(len_trim(hiscall).gt.0) then
            apmessage=mycall//" "//hiscall//" RRR" 
-           call packmsg(apmessage,ap,itype,.false.)
+           call packmsg(apmessage,ap,itype)
            if(itype.ne.1) ap=-1
            apsymbols(3,1:9)=ap(1:9)
            apsymbols(4,:)=ap
            apmessage=mycall//" "//hiscall//" 73" 
-           call packmsg(apmessage,ap,itype,.false.)
+           call packmsg(apmessage,ap,itype)
            if(itype.ne.1) ap=-1
            apsymbols(5,:)=ap
            if(len_trim(hisgrid(1:4)).gt.0) then
               apmessage=mycall//' '//hiscall//' '//hisgrid(1:4)
-              call packmsg(apmessage,ap,itype,.false.)
+              call packmsg(apmessage,ap,itype)
               if(itype.ne.1) ap=-1
               apsymbols(6,:)=ap
               apmessage='CQ'//' '//hiscall//' '//hisgrid(1:4)
-              call packmsg(apmessage,ap,itype,.false.)
+              call packmsg(apmessage,ap,itype)
               if(itype.ne.1) ap=-1
               apsymbols(7,:)=ap
            endif
@@ -211,7 +211,7 @@ subroutine extract(s3,nadd,mode65,ntrials,naggressive,ndepth,nflip,     &
      correct(1:63)=tmp(1:63)
      call interleave63(correct,63,1)
      call graycode65(correct,63,1)
-     call unpackmsg(dat4,decoded,.false.,'      ')     !Unpack the user message
+     call unpackmsg(dat4,decoded,'      ')     !Unpack the user message
      ncount=0
      if(iand(dat4(10),8).ne.0) ltext=.true.
   endif

lib/extract4.f90

@@ -57,7 +57,7 @@ subroutine extract4(sym0,ncount,decoded)
      read(c72,1102) data4
 1102 format(12b6)
 
-     call unpackmsg(data4,decoded,.false.,'      ')
+     call unpackmsg(data4,decoded,'      ')
      if(decoded(1:6).eq.'000AAA') then
 !        decoded='***WRONG MODE?***'
         decoded='                      '

lib/extractmessage77.f90

@@ -11,7 +11,7 @@ subroutine extractmessage77(decoded77,msgreceived)
   read(cbits,'(12b6)') i4Dec6BitWords 
   read(cbits,'(72x,i5.5)') i5bit
   if( i5bit .eq. 0 ) then
-    call unpackmsg(i4Dec6BitWords,msgreceived,.false.,'      ')
+    call unpackmsg(i4Dec6BitWords,msgreceived,'      ')
   endif
   return
 end subroutine extractmessage77

lib/fsk4hf/ldpcsim168.f90

@@ -66,8 +66,8 @@ allocate ( rxdata(N), llr(N) )
 
 !  msg="K1JT K9AN EN50"
   msg="G4WJS K9AN EN50"
-  call packmsg(msg,i4Msg6BitWords,itype,.false.) !Pack into 12 6-bit bytes
+  call packmsg(msg,i4Msg6BitWords,itype) !Pack into 12 6-bit bytes
-  call unpackmsg(i4Msg6BitWords,msgsent,.false.,'') !Unpack to get msgsent
+  call unpackmsg(i4Msg6BitWords,msgsent,'') !Unpack to get msgsent
   write(*,*) "message sent ",msgsent
 
   i4=0

lib/ft8/extractmessage174.f90

@@ -30,7 +30,7 @@ subroutine extractmessage174(decoded,msgreceived,ncrcflag)
       enddo
       i4Dec6BitWords(ibyte)=itmp
     enddo
-    call unpackmsg(i4Dec6BitWords,msgreceived,.false.,'      ')
+    call unpackmsg(i4Dec6BitWords,msgreceived,'      ')
     ncrcflag=1
   else
     msgreceived=' '

lib/ft8/extractmessage174_91.f90

@@ -30,7 +30,7 @@ subroutine extractmessage174_91(decoded,msgreceived,ncrcflag)
       enddo
       i4Dec6BitWords(ibyte)=itmp
     enddo
-    call unpackmsg(i4Dec6BitWords,msgreceived,.false.,'      ')
+    call unpackmsg(i4Dec6BitWords,msgreceived,'      ')
     ncrcflag=1
   else
     msgreceived=' '

lib/ft8/ft8code.f90

@@ -17,7 +17,6 @@ program ft8code
   character*6 mygrid6
   character bad*1,msgtype*10
   character*87 cbits
-  logical bcontest
   integer itone(NN)
   integer dgen(12)
   integer*1 msgbits(KK),decoded(KK),decoded0(KK)
@@ -36,17 +35,10 @@ program ft8code
      go to 999
   endif
 
-  bcontest=.false.
   call getarg(1,msg)                    !Message to be transmitted
   if(len(trim(msg)).eq.2 .and. msg(1:2).eq.'-t') then
      testmsg(NTEST+1)='KA1ABC RR73; WB9XYZ <KH1/KH7Z> -11'
      nmsg=NTEST+1
-  else if(len(trim(msg)).eq.2 .and. msg(1:2).eq.'-c') then
-     bcontest=.true.
-     call getarg(2,mygrid6)
-     call getarg(3,msg)
-     msgchk=msg
-     nmsg=1
   else
      msgchk=msg
      call fmtmsg(msgchk,iz)          !To upper case; collapse multiple blanks
@@ -63,7 +55,7 @@ program ft8code
      
 ! Generate msgsent, msgbits, and itone
      if(index(msg,';').le.0) then
-        call packmsg(msg(1:22),dgen,itype,bcontest)
+        call packmsg(msg(1:22),dgen,itype)
         msgtype=""
         if(itype.eq.1) msgtype="Std Msg"
         if(itype.eq.2) msgtype="Type 1 pfx"
@@ -72,7 +64,7 @@ program ft8code
         if(itype.eq.5) msgtype="Type 2 sfx"
         if(itype.eq.6) msgtype="Free text"
         i3bit=0
-        call genft8(msg(1:22),mygrid6,bcontest,i3bit,msgsent,msgbits,itone)
+        call genft8(msg(1:22),mygrid6,i3bit,msgsent,msgbits,itone)
      else
         call foxgen_wrap(msg,msgbits,itone)
         i3bit=1
@@ -86,7 +78,6 @@ program ft8code
      decoded=decoded0
 
      if(i3bit.eq.0) then
-        if(bcontest) call fix_contest_msg(mygrid6,message)
         bad=" "
         comment='         '
         if(itype.ne.6 .and. message.ne.msgchk) bad="*"

lib/ft8/genft8.f90

@@ -1,4 +1,4 @@
-subroutine genft8(msg37,mygrid,bcontest,i3,n3,isync,msgsent37,msgbits77,itone)
+subroutine genft8(msg37,mygrid,i3,n3,isync,msgsent37,msgbits77,itone)
 
 ! Encode an FT8 message, producing array itone().
   
@@ -9,7 +9,7 @@ subroutine genft8(msg37,mygrid,bcontest,i3,n3,isync,msgsent37,msgbits77,itone)
   character*37 msg37,msgsent37
   character*6 mygrid
   character*87 cbits
-  logical bcontest,checksumok
+  logical checksumok
   integer*4 i4Msg6BitWords(12)                !72-bit message as 6-bit words
   integer*1 msgbits(KK),codeword(3*ND)
   integer*1 msgbits77(77)
@@ -21,8 +21,8 @@ subroutine genft8(msg37,mygrid,bcontest,i3,n3,isync,msgsent37,msgbits77,itone)
   if(isync.eq.2 ) goto 900
   
   msg=msg37(1:22)
-  call packmsg(msg,i4Msg6BitWords,istdtype,bcontest) !Pack into 12 6-bit bytes
+  call packmsg(msg,i4Msg6BitWords,istdtype) !Pack into 12 6-bit bytes
-  call unpackmsg(i4Msg6BitWords,msgsent,bcontest,mygrid) !Unpack to get msgsent
+  call unpackmsg(i4Msg6BitWords,msgsent,mygrid) !Unpack to get msgsent
   msgsent37(1:22)=msgsent
   msgsent37(23:37)='               '
 
@@ -56,7 +56,7 @@ subroutine genft8(msg37,mygrid,bcontest,i3,n3,isync,msgsent37,msgbits77,itone)
 
 900 continue
 
-  call genft8_174_91(msg37,mygrid,bcontest,i3,n3,msgsent37,msgbits77,itone)
+  call genft8_174_91(msg37,mygrid,i3,n3,msgsent37,msgbits77,itone)
 
   return
 end subroutine genft8

lib/ft8/genft8_174_91.f90

@@ -1,4 +1,4 @@
-subroutine genft8_174_91(msg,mygrid,bcontest,i3,n3,msgsent,msgbits,itone)
+subroutine genft8_174_91(msg,mygrid,i3,n3,msgsent,msgbits,itone)
 
 ! Encode an FT8 message, producing array itone().
   
@@ -7,7 +7,6 @@ subroutine genft8_174_91(msg,mygrid,bcontest,i3,n3,msgsent,msgbits,itone)
   character msg*37,msgsent*37
   character*6 mygrid
   character*77 c77
-  logical bcontest
   integer*1 msgbits(77),codeword(174)
   integer itone(79)
   integer icos7(0:6)

lib/ft8/ldpcsim174.f90

@@ -67,8 +67,8 @@ allocate ( rxdata(N), llr(N) )
 
   msg="K1JT K9AN EN50"
 !  msg="G4WJS K9AN EN50"
-  call packmsg(msg,i4Msg6BitWords,itype,.false.) !Pack into 12 6-bit bytes
+  call packmsg(msg,i4Msg6BitWords,itype) !Pack into 12 6-bit bytes
-  call unpackmsg(i4Msg6BitWords,msgsent,.false.,grid) !Unpack to get msgsent
+  call unpackmsg(i4Msg6BitWords,msgsent,grid) !Unpack to get msgsent
   write(*,*) "message sent ",msgsent
 
   i4=0

lib/gen4.f90

@@ -26,8 +26,8 @@ subroutine gen4(msg0,ichk,msgsent,itone,itype)
 
      message=msg0
      call fmtmsg(message,iz)
-     call packmsg(message,i4Msg6BitWords,itype,.false.) !Pack into 12 6-bit bytes
+     call packmsg(message,i4Msg6BitWords,itype) !Pack into 12 6-bit bytes
-     call unpackmsg(i4Msg6BitWords,msgsent,.false.,'      ') !Unpack to get msgsent
+     call unpackmsg(i4Msg6BitWords,msgsent,'      ') !Unpack to get msgsent
      if(ichk.ne.0) go to 999
      call encode4(message,itone)                 !Encode the information bits
      i1=index(message,'-')

lib/gen65.f90

@@ -44,8 +44,8 @@ subroutine gen65(msg0,ichk,msgsent,itone,itype)
      ntest=0
      if(flip.lt.0.0) ntest=1
      if(nspecial.eq.0) then
-        call packmsg(message,dgen,itype,.false.) !Pack message into 72 bits
+        call packmsg(message,dgen,itype) !Pack message into 72 bits
-        call unpackmsg(dgen,msgsent,.false.,'      ') !Unpack to get message sent
+        call unpackmsg(dgen,msgsent,'      ') !Unpack to get message sent
         msgsent(20:22)=cok
         call fmtmsg(msgsent,iz)
         if(ichk.ne.0) go to 999             !Return if checking only

lib/gen9.f90

@@ -37,8 +37,8 @@ subroutine gen9(msg0,ichk,msgsent,i4tone,itype)
         message=message(i+1:)
      enddo
 
-     call packmsg(message,i4Msg6BitWords,itype,.false.) !Pack into 12 6-bit bytes
+     call packmsg(message,i4Msg6BitWords,itype) !Pack into 12 6-bit bytes
-     call unpackmsg(i4Msg6BitWords,msgsent,.false.,'      ') !Unpack to get msgsent
+     call unpackmsg(i4Msg6BitWords,msgsent,'      ') !Unpack to get msgsent
      if(ichk.ne.0) go to 999
      call entail(i4Msg6BitWords,i1Msg8BitBytes)  !Add tail, make 8-bit bytes
      nsym2=206

lib/genmsk_128_90.f90

@@ -1,4 +1,4 @@
-subroutine genmsk_128_90(msg0,mygrid,ichk,bcontest,msgsent,i4tone,itype)
+subroutine genmsk_128_90(msg0,mygrid,ichk,msgsent,i4tone,itype)
 ! s8 + 48bits + s8 + 80 bits = 144 bits (72ms message duration)
 !
 ! Encode an MSK144 message
@@ -29,7 +29,6 @@ subroutine genmsk_128_90(msg0,mygrid,ichk,bcontest,msgsent,i4tone,itype)
   integer*1 msgbits(77) 
   integer*1 bitseq(144)                   !Tone #s, data and sync (values 0-1)
   integer*1 s8(8)
-  logical bcontest
   real*8 pp(12)
   real*8 xi(864),xq(864),pi,twopi
   data s8/0,1,1,1,0,0,1,0/

lib/genqra64.f90

@@ -37,8 +37,8 @@ subroutine genqra64(msg0,ichk,msgsent,itone,itype)
      enddo
 
      call chkmsg(message,cok,nspecial,flip)
-     call packmsg(message,dgen,itype,.false.) !Pack message into 72 bits
+     call packmsg(message,dgen,itype) !Pack message into 72 bits
-     call unpackmsg(dgen,msgsent,.false.,'      ') !Unpack to get message sent
+     call unpackmsg(dgen,msgsent,'      ') !Unpack to get message sent
      if(ichk.ne.0) go to 999             !Return if checking only
      call qra64_enc(dgen,sent)           !Encode using QRA64
 

lib/hint65.f90

@@ -88,7 +88,7 @@ subroutine hint65(s3,mrs,mrs2,nadd,nflip,mycall,hiscall,hisgrid,qual,decoded)
               if(m.eq.2)  msg='CQ '//call2(i)//' '//grid2(i)
            endif
            call fmtmsg(msg,iz)
-           call packmsg(msg,dgen,itype,.false.) !Pack message into 72 bits
+           call packmsg(msg,dgen,itype) !Pack message into 72 bits
            call rs_encode(dgen,sym_rev)            !RS encode
            sym(0:62)=sym_rev(62:0:-1)
            sym1(0:62,j)=sym

lib/hspec.f90

@@ -1,4 +1,4 @@
-subroutine hspec(id2,k,nutc0,ntrpdepth,nrxfreq,ntol,bmsk144,bcontest,  &
+subroutine hspec(id2,k,nutc0,ntrpdepth,nrxfreq,ntol,bmsk144,           &
      btrain,pcoeffs,ingain,mycall,hiscall,bshmsg,bswl,datadir,green,s, &
      jh,pxmax,dbNoGain,line1,mygrid)
 
@@ -23,7 +23,7 @@ subroutine hspec(id2,k,nutc0,ntrpdepth,nrxfreq,ntol,bmsk144,bcontest,  &
   character*12 mycall,hiscall
   character*6 mygrid
   integer*2 id2(0:120*12000-1)
-  logical*1 bmsk144,bcontest,bshmsg,btrain,bswl
+  logical*1 bmsk144,bshmsg,btrain,bswl
   real green(0:JZ-1)
   real s(0:63,0:JZ-1)
   real x(512)
@@ -96,7 +96,7 @@ subroutine hspec(id2,k,nutc0,ntrpdepth,nrxfreq,ntol,bmsk144,bcontest,  &
         tt2=sum(float(abs(id2(k0:k0+3583))))
         if(tt1.ne.0.0 .and. tt2.ne.0) then
            call mskrtd(id2(k-7168+1:k),nutc0,tsec,ntol,nrxfreq,ndepth,   &
-                mycall,mygrid,hiscall,bshmsg,bcontest,btrain,pcoeffs,bswl,&
+                mycall,mygrid,hiscall,bshmsg,btrain,pcoeffs,bswl,        &
                 datadir,line1)
         endif
      endif

lib/jt65code.f90

@@ -61,7 +61,7 @@ program JT65code
         go to 10
      endif
 
-     call packmsg(msg1,dgen,itype,.false.) !Pack message into 12 six-bit bytes
+     call packmsg(msg1,dgen,itype) !Pack message into 12 six-bit bytes
      msgtype=""
      if(itype.eq.1) msgtype="Std Msg"
      if(itype.eq.2) msgtype="Type 1 pfx"
@@ -77,7 +77,7 @@ program JT65code
      call graycode(sent,63,-1,tmp)           !Remove Gray code
      call interleave63(tmp,-1)               !Remove interleaving
      call rs_decode(tmp,era,0,recd,nerr)     !Decode the message
-     call unpackmsg(recd,decoded,.false.,'      ') !Unpack the user message
+     call unpackmsg(recd,decoded,'      ')   !Unpack the user message
      if(cok.eq."OOO") decoded(20:22)=cok
      call fmtmsg(decoded,iz)
 

lib/jt65sim.f90

@@ -175,7 +175,7 @@ program jt65sim
 !        write(msg,1010) call1,call2,nint(xsnr)
 !1010    format(a5,1x,a5,1x,i3.2)
 !###
-        call packmsg(msg,dgen,itype,.false.) !Pack message into 12 six-bit bytes
+        call packmsg(msg,dgen,itype)        !Pack message into 12 six-bit bytes
         call rs_encode(dgen,sent)           !Encode using RS(63,12)
         call interleave63(sent,1)           !Interleave channel symbols
         call graycode65(sent,63,1)          !Apply Gray code

lib/jt9fano.f90

@@ -84,7 +84,7 @@ subroutine jt9fano(i1SoftSymbols,limit,nlim,msg)
      enddo
      call unpackbits(i4DecodedBytes,nbytes,8,i1DecodedBits)
      call packbits(i1DecodedBits,12,6,i4Decoded6BitWords)
-     call unpackmsg(i4Decoded6BitWords,msg,.false.,'      ') !Unpack decoded msg
+     call unpackmsg(i4Decoded6BitWords,msg,'      ') !Unpack decoded msg
      if(index(msg,'000AAA ').gt.0) msg='                      '
   endif
 

lib/ldpcsim144.f90

@@ -53,8 +53,8 @@ allocate ( codeword(N), decoded(K), message(K) )
 allocate ( lratio(N), rxdata(N), rxavgd(N), yy(N), llr(N) )
 
 msg="K9AN K1JT EN50"
-  call packmsg(msg,i4Msg6BitWords,itype,.false.) !Pack into 12 6-bit bytes
+  call packmsg(msg,i4Msg6BitWords,itype) !Pack into 12 6-bit bytes
-  call unpackmsg(i4Msg6BitWords,msgsent,.false.,'      ') !Unpack to get msgsent
+  call unpackmsg(i4Msg6BitWords,msgsent,'      ') !Unpack to get msgsent
   write(*,*) "message sent ",msgsent
 
   i4=0

lib/mskrtd.f90

@@ -1,5 +1,5 @@
 subroutine mskrtd(id2,nutc0,tsec,ntol,nrxfreq,ndepth,mycall,mygrid,hiscall,   &
-     bshmsg,bcontest,btrain,pcoeffs,bswl,datadir,line)
+     bshmsg,btrain,pcoeffs,bswl,datadir,line)
 
 ! Real-time decoder for MSK144.  
 ! Analysis block size = NZ = 7168 samples, t_block = 0.597333 s 
@@ -39,7 +39,7 @@ subroutine mskrtd(id2,nutc0,tsec,ntol,nrxfreq,ndepth,mycall,mygrid,hiscall,   &
   real xmc(NPATTERNS)
   real*8 pcoeffs(5)
 
-  logical*1 bshmsg,bcontest,btrain,bswl
+  logical*1 bshmsg,btrain,bswl
   logical*1 first
   logical*1 bshdecode
   logical*1 seenb4
@@ -208,7 +208,6 @@ subroutine mskrtd(id2,nutc0,tsec,ntol,nrxfreq,ndepth,mycall,mygrid,hiscall,   &
      nsnrlast=nsnr
      if(.not. bshdecode) then
         call update_hasharray(recent_calls,nrecent,nhasharray)
-        if(bcontest) call fix_contest_msg(mygrid,msgreceived)
      endif
      write(line,1020) nutc0,nsnr,tdec,nint(fest),decsym,msgreceived,           &
           navg,ncorrected,eyeopening,char(0)

lib/packjt.f90

@@ -398,7 +398,7 @@ subroutine packbits(dbits,nsymd,m0,sym)
  900 return
  end subroutine unpackgrid
 
- subroutine packmsg(msg0,dat,itype,bcontest)
+ subroutine packmsg(msg0,dat,itype)
 
  ! Packs a JT4/JT9/JT65 message into twelve 6-bit symbols
 
@@ -419,14 +419,10 @@ subroutine packbits(dbits,nsymd,m0,sym)
    character*12 c1,c2
    character*4 c3
    character*6 grid6
-   logical text1,text2,text3,bcontest
+   logical text1,text2,text3
 
    itype=1
-   if(bcontest) then
-      call to_contest_msg(msg0,msg)
-   else
    msg=msg0
-   end if
 
    call fmtmsg(msg,iz)
    if(msg(1:3).eq.'CQ ' .and. msg(4:4).ge.'0' .and. msg(4:4).le.'9'   &
@@ -538,13 +534,13 @@ subroutine packbits(dbits,nsymd,m0,sym)
    return
  end subroutine packmsg
 
- subroutine unpackmsg(dat,msg,bcontest,mygrid)
+ subroutine unpackmsg(dat,msg,mygrid)
 
    parameter (NBASE=37*36*10*27*27*27)
    parameter (NGBASE=180*180)
    integer dat(:)
    character c1*12,c2*12,grid*4,msg*22,grid6*6,psfx*4,junk2*4,mygrid*6
-   logical cqnnn,bcontest
+   logical cqnnn
 
    cqnnn=.false.
    nc1=ishft(dat(1),22) + ishft(dat(2),16) + ishft(dat(3),10)+         &
@@ -658,8 +654,6 @@ subroutine packbits(dbits,nsymd,m0,sym)
         msg(4:4).ge.'A' .and. msg(4:4).le.'Z' .and.                   &
         msg(5:5).eq.' ') msg='CQ '//msg(3:)
 
-   if(bcontest) call fix_contest_msg(mygrid,msg)
-
    if(msg(1:5).eq.'CQ 00' .and. msg(6:6).ge.'0' .and.                 &
         msg(6:6).le.'9') msg='CQ '//msg(6:)
 

lib/qra64a.f90

@@ -128,7 +128,7 @@ subroutine qra64a(dd,npts,nutc,nf1,nf2,nfqso,ntol,mode64,minsync,ndepth,   &
 10 decoded='                      '
 
   if(irc.ge.0) then
-     call unpackmsg(dat4,decoded,.false.,'      ') !Unpack the user message
+     call unpackmsg(dat4,decoded,'      ') !Unpack the user message
      call fmtmsg(decoded,iz)
      if(index(decoded,"000AAA ").ge.1) then
         ! Suppress a certain type of garbage decode.

lib/qra64code.f90

@@ -34,7 +34,7 @@ program QRA64code
      msg0=msg                               !Input message
      call chkmsg(msg,cok,nspecial,flip)     !See if it includes "OOO" report
      msg1=msg                               !Message without "OOO"
-     call packmsg(msg1,dgen,itype,.false.) !Pack message into 12 six-bit bytes
+     call packmsg(msg1,dgen,itype)          !Pack message into 12 six-bit bytes
      msgtype=""
      if(itype.eq.1) msgtype="Std Msg"
      if(itype.eq.2) msgtype="Type 1 pfx"
@@ -45,7 +45,7 @@ program QRA64code
 
      call qra64_enc(dgen,sent)              !Encode using QRA64
 
-     call unpackmsg(dgen,decoded,.false.,'      ') !Unpack the user message
+     call unpackmsg(dgen,decoded,'      ')  !Unpack the user message
      call fmtmsg(decoded,iz)
      ii=imsg
      write(*,1020) ii,msg0,decoded,itype,msgtype

lib/stdmsg.f90

@@ -1,4 +1,4 @@
-function stdmsg(msg0,bcontest,mygrid)
+function stdmsg(msg0,mygrid)
 
   ! Is msg0 a standard "JT-style" message?
 
@@ -7,14 +7,13 @@ function stdmsg(msg0,bcontest,mygrid)
   character*22 msg0,msg1,msg
   character*6 mygrid
   integer dat(12)
-  logical(c_bool), value :: bcontest
   logical(c_bool) :: stdmsg
 
   msg1=msg0
   i0=index(msg1,' OOO ')
   if(i0.gt.10) msg1=msg0(1:i0)
-  call packmsg(msg0,dat,itype,logical(bcontest))
+  call packmsg(msg0,dat,itype)
-  call unpackmsg(dat,msg,logical(bcontest),mygrid)
+  call unpackmsg(dat,msg,mygrid)
   stdmsg=(msg.eq.msg1) .and. (itype.ge.0) .and. itype.ne.6
 
   return

mainwindow.cpp

@@ -70,13 +70,13 @@ extern "C" {
                 float *m_pxmax);
 
   void hspec_(short int d2[], int* k, int* nutc0, int* ntrperiod, int* nrxfreq, int* ntol,
-              bool* bmsk144, bool* bcontest, bool* btrain, double const pcoeffs[], int* ingain,
+              bool* bmsk144, bool* btrain, double const pcoeffs[], int* ingain,
               char mycall[], char hiscall[], bool* bshmsg, bool* bswl, char ddir[], float green[],
               float s[], int* jh, float *pxmax, float *rmsNoGain, char line[], char mygrid[],
               fortran_charlen_t, fortran_charlen_t, fortran_charlen_t, fortran_charlen_t,
               fortran_charlen_t);
 
-  void genft8_(char* msg, char* MyGrid, bool* bcontest, int* i3, int* n3, int* isync, char* msgsent,
+  void genft8_(char* msg, char* MyGrid, int* i3, int* n3, int* isync, char* msgsent,
                char ft8msgbits[], int itone[], fortran_charlen_t, fortran_charlen_t,
                fortran_charlen_t);
 
@@ -88,7 +88,7 @@ extern "C" {
   void gen9_(char* msg, int* ichk, char* msgsent, int itone[],
                int* itext, fortran_charlen_t, fortran_charlen_t);
 
-  void genmsk_128_90_(char* msg, char* MyGrid, int* ichk, bool* bcontest,
+  void genmsk_128_90_(char* msg, char* MyGrid, int* ichk,
                   char* msgsent, int itone[], int* itext, fortran_charlen_t,
                   fortran_charlen_t, fortran_charlen_t);
 
@@ -1506,7 +1506,7 @@ void MainWindow::fastSink(qint64 frames)
   float pxmax = 0;
   float rmsNoGain = 0;
   int ftol = ui->sbFtol->value ();
-  hspec_(dec_data.d2,&k,&nutc0,&nTRpDepth,&RxFreq,&ftol,&bmsk144,&bcontest,
+  hspec_(dec_data.d2,&k,&nutc0,&nTRpDepth,&RxFreq,&ftol,&bmsk144,
          &m_bTrain,m_phaseEqCoefficients.constData(),&m_inGain,&dec_data.params.mycall[0],
          &dec_data.params.hiscall[0],&bshmsg,&bswl,
          &ddir[0],fast_green,fast_s,&fast_jh,&pxmax,&rmsNoGain,&line[0],&dec_data.params.mygrid[0],
@@ -3468,13 +3468,12 @@ void MainWindow::guiUpdate()
         if(m_modeTx=="WSPR-LF") genwspr_fsk8_(message, msgsent, const_cast<int *> (itone),
                                     22, 22);
         if(m_modeTx=="MSK144" or m_modeTx=="FT8") {
-          bool bcontest=ui->cbVHFcontest->isChecked();
           char MyCall[6];
           char MyGrid[6];
           strncpy(MyCall, (m_config.my_callsign()+"      ").toLatin1(),6);
           strncpy(MyGrid, (m_config.my_grid()+"      ").toLatin1(),6);
           if(m_modeTx=="MSK144") {
-            genmsk_128_90_(message, MyGrid, &ichk, &bcontest, msgsent, const_cast<int *> (itone),
+            genmsk_128_90_(message, MyGrid, &ichk, msgsent, const_cast<int *> (itone),
                        &m_currentMessageType, 37, 6, 37);
             if(m_restart) {
               int nsym=144;
@@ -3503,7 +3502,7 @@ void MainWindow::guiUpdate()
               if(!m_config.bGenerate77() and itype == 6 and (m_i3>0 or m_n3>0)) m_isync=2;
               if(m_config.bGenerate77()) m_isync=2;
               char ft8msgbits[77]; 
-              genft8_(message, MyGrid, &bcontest, &m_i3, &m_n3, &m_isync, msgsent,
+              genft8_(message, MyGrid, &m_i3, &m_n3, &m_isync, msgsent,
                       const_cast<char *> (ft8msgbits), const_cast<int *> (itone), 37, 6, 37);
 
               if(m_config.bFox()) {