Initial Commit

lib/jt9code.f90

@@ -0,0 +1,84 @@
+program jt9code
+
+! Generate simulated data for testing of WSJT-X
+
+  character*22 msg,msgchk,msg0,msg1,decoded,cok*3,bad*1,msgtype*10,expected
+  integer*4 i4tone(85)                     !Channel symbols (values 0-8)
+  include 'testmsg.f90'
+  include 'jt9sync.f90'
+
+  nargs=iargc()
+  if(nargs.ne.1) then
+     print*,'Usage: jt9code "message"'
+     print*,'       jt9code -t'
+     go to 999
+  endif
+
+  call getarg(1,msg)
+  nmsg=1
+  if(msg(1:2).eq."-t") then
+     if (NTEST+5 > MAXTEST) then
+        write(*,*) "NTEST exceed MAXTEST"
+     endif
+     testmsg(NTEST+1)="KA1ABC WB9XYZ EN34 OOO"
+     testmsg(NTEST+2)="KA1ABC WB9XYZ OOO"
+     testmsg(NTEST+3)="RO"
+     testmsg(NTEST+4)="RRR"
+     testmsg(NTEST+5)="73"
+     testmsgchk(NTEST+1)="KA1ABC WB9XYZ EN34 OOO"
+     testmsgchk(NTEST+2)="KA1ABC WB9XYZ OOO"
+     testmsgchk(NTEST+3)="RO"
+     testmsgchk(NTEST+4)="RRR"
+     testmsgchk(NTEST+5)="73"
+     nmsg=NTEST+5
+  endif
+
+  write(*,1010)
+1010 format("    Message                Decoded              Err? Type          Expected"/   &
+            76("-"))
+  do imsg=1,nmsg
+     if(nmsg.gt.1) then
+        msg=testmsg(imsg)
+        msgchk=testmsgchk(imsg)
+     endif
+     call fmtmsg(msg,iz)                !To upper case, collapse multiple blanks
+     msg0=msg
+     ichk=0
+     call chkmsg(msg,cok,nspecial,flip)     !See if it includes "OOO" report
+     msg1=msg                               !Message without "OOO"
+
+     if(nspecial.gt.0) then                  !or is a shorthand message
+        if(nspecial.eq.2) decoded="RO"
+        if(nspecial.eq.3) decoded="RRR"
+        if(nspecial.eq.4) decoded="73"
+        itype=-1
+        msgtype="Shorthand"
+        go to 10
+     endif
+
+     call gen9(msg,ichk,decoded,i4tone,itype)   !Encode message into tone #s
+
+     msgtype=""
+     if(itype.eq.1) msgtype="Std Msg"
+     if(itype.eq.2) msgtype="Type 1 pfx"
+     if(itype.eq.3) msgtype="Type 1 sfx"
+     if(itype.eq.4) msgtype="Type 2 pfx"
+     if(itype.eq.5) msgtype="Type 2 sfx"
+     if(itype.eq.6) msgtype="Free text"
+
+     if(cok.eq."OOO") decoded(20:22)=cok
+     call fmtmsg(decoded,iz)
+
+10   bad=" "
+     expected = 'EXACT'
+     if (msg0.ne.msgchk) expected = 'TRUNCATED'
+     if (nmsg.eq.1) expected = 'UNKNOWN'
+     if(decoded.ne.msgchk) bad="*"
+     write(*,1020) imsg,msg0,decoded,bad,itype,msgtype,expected
+1020 format(i2,'.',1x,a22,1x,a22,1x,a1,i3,":",a10,2x,a22)
+  enddo
+
+  if(nmsg.eq.1) write(*,1030) i4tone
+1030 format(/'Channel symbols'/(30i2))
+
+999 end program jt9code