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Permit signal reports in the range -50 to +49 dB

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git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@2779 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
This commit is contained in:
Joe Taylor 2012-11-28 01:57:45 +00:00
parent d183afd95a
commit 807f673290
7 changed files with 268 additions and 269 deletions
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38
lib/packgrid.f90
View File

@ -2,33 +2,26 @@ subroutine packgrid(grid,ng,text)
parameter (NGBASE=180*180)
character*4 grid
character*1 c1
logical text
text=.false.
if(grid.eq.' ') go to 90 !Blank grid is OK
if(grid(1:1).eq.'-') then !Test for numerical signal report
read(grid(2:3),*,err=1,end=1) n !NB: n is positive
if(n.lt.1) n=1
if(n.gt.50) n=50
if(n.gt.30) then
call n2grid(-n,grid) !Very low S/N use locators near -90
go to 10
n=99
c1=grid(1:1)
read(grid,*,err=1) n
go to 2
1 read(grid(2:4),*,err=2) n
2 if(n.ge.-50 .and. n.le.49) then
if(c1.eq.'R') then
write(grid,1002) n+50
1002 format('LA',i2.2)
else
write(grid,1003) n+50
1003 format('KA',i2.2)
endif
1 ng=NGBASE+1+n
go to 100
else if(grid(1:2).eq.'R-') then
read(grid(3:4),*,err=2,end=2) n
if(n.lt.1) n=1
if(n.gt.50) n=50
if(n.gt.30) then
call n2grid(-n-20,grid) !Very low S/N use locators near -90
go to 10
endif
2 if(n.eq.0) go to 90
ng=NGBASE+31+n
go to 100
go to 10
else if(grid(1:2).eq.'RO') then
ng=NGBASE+62
go to 100
@ -54,6 +47,7 @@ subroutine packgrid(grid,ng,text)
90 ng=NGBASE + 1
100 return
100 continue
return
end subroutine packgrid

111
lib/packmsg.f
View File

@ -1,111 +0,0 @@
subroutine packmsg(msg,dat,text)
parameter (NBASE=37*36*10*27*27*27)
parameter (NBASE2=262178562)
character*22 msg
integer dat(12)
character*12 c1,c2
character*4 c3
character*6 grid6
logical text1,text2,text3,text
text=.false.
C Convert all letters to upper case
iz=22
do i=1,22
if(msg(i:i).ge.'a' .and. msg(i:i).le.'z')
+ msg(i:i)= char(ichar(msg(i:i))+ichar('A')-ichar('a'))
if(msg(i:i).ne.' ') iz=i
enddo
do iter=1,5 !Collapse multiple blanks into one
ib2=index(msg(1:iz),' ')
if(ib2.lt.1) go to 5
msg=msg(1:ib2)//msg(ib2+2:)
iz=iz-1
enddo
C See if it's a CQ message
5 if(msg(1:3).eq.'CQ ') then
i=3
C ... and if so, does it have a reply frequency?
if(msg(4:4).ge.'0' .and. msg(4:4).le.'9' .and.
+ msg(5:5).ge.'0' .and. msg(5:5).le.'9' .and.
+ msg(6:6).ge.'0' .and. msg(6:6).le.'9') i=7
go to 1
endif
do i=1,22
if(msg(i:i).eq.' ') go to 1 !Get 1st blank
enddo
go to 10 !Consider msg as plain text
1 ia=i
c1=msg(1:ia-1)
do i=ia+1,22
if(msg(i:i).eq.' ') go to 2 !Get 2nd blank
enddo
go to 10 !Consider msg as plain text
2 ib=i
c2=msg(ia+1:ib-1)
do i=ib+1,22
if(msg(i:i).eq.' ') go to 3 !Get 3rd blank
enddo
go to 10 !Consider msg as plain text
3 ic=i
c3=' '
if(ic.ge.ib+1) c3=msg(ib+1:ic)
if(c3.eq.'OOO ') c3=' ' !Strip out the OOO flag
call getpfx1(c1,k1,junk)
call packcall(c1,nc1,text1)
call getpfx1(c2,k2,nv2)
call packcall(c2,nc2,text2)
if(nv2.eq.0) then
if(k1.lt.0 .or. k2.lt.0 .or. k1*k2.ne.0) go to 10
if(k2.gt.0) k2=k2+450
k=max(k1,k2)
if(k.gt.0) then
call k2grid(k,grid6)
c3=grid6(:4)
endif
endif
call packgrid(c3,ng,text3)
if(nv2.eq.0 .and. (.not.text1) .and. (.not.text2) .and.
+ (.not.text3)) go to 20
if(nv2.gt.0) then
if(nv2.eq.1) then
if(c1(1:3).eq.'CQ ') nc1=262178563 + k2
if(c1(1:4).eq.'QRZ ') nc1=264002072 + k2
if(c1(1:3).eq.'DE ') nc1=265825581 + k2
endif
if(nv2.eq.2) then
if(c1(1:3).eq.'CQ ') nc1=267649090 + k2
if(c1(1:4).eq.'QRZ ') nc1=267698375 + k2
if(c1(1:3).eq.'DE ') nc1=267747660 + k2
endif
go to 20
endif
C The message will be treated as plain text.
10 text=.true.
call packtext(msg,nc1,nc2,ng)
ng=ng+32768
C Encode data into 6-bit words
20 dat(1)=iand(ishft(nc1,-22),63) !6 bits
dat(2)=iand(ishft(nc1,-16),63) !6 bits
dat(3)=iand(ishft(nc1,-10),63) !6 bits
dat(4)=iand(ishft(nc1, -4),63) !6 bits
dat(5)=4*iand(nc1,15)+iand(ishft(nc2,-26),3) !4+2 bits
dat(6)=iand(ishft(nc2,-20),63) !6 bits
dat(7)=iand(ishft(nc2,-14),63) !6 bits
dat(8)=iand(ishft(nc2, -8),63) !6 bits
dat(9)=iand(ishft(nc2, -2),63) !6 bits
dat(10)=16*iand(nc2,3)+iand(ishft(ng,-12),15) !2+4 bits
dat(11)=iand(ishft(ng,-6),63)
dat(12)=iand(ng,63)
return
end

111
lib/packmsg.f90 Normal file
View File

@ -0,0 +1,111 @@
subroutine packmsg(msg,dat,text)
parameter (NBASE=37*36*10*27*27*27)
parameter (NBASE2=262178562)
character*22 msg
integer dat(12)
character*12 c1,c2
character*4 c3
character*6 grid6
logical text1,text2,text3,text
text=.false.
! Convert all letters to upper case
iz=22
do i=1,22
if(msg(i:i).ge.'a' .and. msg(i:i).le.'z') &
msg(i:i)= char(ichar(msg(i:i))+ichar('A')-ichar('a'))
if(msg(i:i).ne.' ') iz=i
enddo
do iter=1,5 !Collapse multiple blanks into one
ib2=index(msg(1:iz),' ')
if(ib2.lt.1) go to 5
msg=msg(1:ib2)//msg(ib2+2:)
iz=iz-1
enddo
! See if it's a CQ message
5 if(msg(1:3).eq.'CQ ') then
i=3
! ... and if so, does it have a reply frequency?
if(msg(4:4).ge.'0' .and. msg(4:4).le.'9' .and. &
msg(5:5).ge.'0' .and. msg(5:5).le.'9' .and. &
msg(6:6).ge.'0' .and. msg(6:6).le.'9') i=7
go to 1
endif
do i=1,22
if(msg(i:i).eq.' ') go to 1 !Get 1st blank
enddo
go to 10 !Consider msg as plain text
1 ia=i
c1=msg(1:ia-1)
do i=ia+1,22
if(msg(i:i).eq.' ') go to 2 !Get 2nd blank
enddo
go to 10 !Consider msg as plain text
2 ib=i
c2=msg(ia+1:ib-1)
do i=ib+1,22
if(msg(i:i).eq.' ') go to 3 !Get 3rd blank
enddo
go to 10 !Consider msg as plain text
3 ic=i
c3=' '
if(ic.ge.ib+1) c3=msg(ib+1:ic)
if(c3.eq.'OOO ') c3=' ' !Strip out the OOO flag
call getpfx1(c1,k1,junk)
call packcall(c1,nc1,text1)
call getpfx1(c2,k2,nv2)
call packcall(c2,nc2,text2)
if(nv2.eq.0) then
if(k1.lt.0 .or. k2.lt.0 .or. k1*k2.ne.0) go to 10
if(k2.gt.0) k2=k2+450
k=max(k1,k2)
if(k.gt.0) then
call k2grid(k,grid6)
c3=grid6(:4)
endif
endif
call packgrid(c3,ng,text3)
if(nv2.eq.0 .and. (.not.text1) .and. (.not.text2) .and. &
(.not.text3)) go to 20
if(nv2.gt.0) then
if(nv2.eq.1) then
if(c1(1:3).eq.'CQ ') nc1=262178563 + k2
if(c1(1:4).eq.'QRZ ') nc1=264002072 + k2
if(c1(1:3).eq.'DE ') nc1=265825581 + k2
endif
if(nv2.eq.2) then
if(c1(1:3).eq.'CQ ') nc1=267649090 + k2
if(c1(1:4).eq.'QRZ ') nc1=267698375 + k2
if(c1(1:3).eq.'DE ') nc1=267747660 + k2
endif
go to 20
endif
! The message will be treated as plain text.
10 text=.true.
call packtext(msg,nc1,nc2,ng)
ng=ng+32768
! Encode data into 6-bit words
20 dat(1)=iand(ishft(nc1,-22),63) !6 bits
dat(2)=iand(ishft(nc1,-16),63) !6 bits
dat(3)=iand(ishft(nc1,-10),63) !6 bits
dat(4)=iand(ishft(nc1, -4),63) !6 bits
dat(5)=4*iand(nc1,15)+iand(ishft(nc2,-26),3) !4+2 bits
dat(6)=iand(ishft(nc2,-20),63) !6 bits
dat(7)=iand(ishft(nc2,-14),63) !6 bits
dat(8)=iand(ishft(nc2, -8),63) !6 bits
dat(9)=iand(ishft(nc2, -2),63) !6 bits
dat(10)=16*iand(nc2,3)+iand(ishft(ng,-12),15) !2+4 bits
dat(11)=iand(ishft(ng,-6),63)
dat(12)=iand(ng,63)
return
end subroutine packmsg

75
lib/unpackgrid.f90
View File

@ -1,40 +1,45 @@
subroutine unpackgrid(ng,grid)
subroutine unpackgrid(ng,grid)
parameter (NGBASE=180*180)
character grid*4,grid6*6
parameter (NGBASE=180*180)
character grid*4,grid6*6
grid=' '
if(ng.ge.32400) go to 10
dlat=mod(ng,180)-90
dlong=(ng/180)*2 - 180 + 2
call deg2grid(dlong,dlat,grid6)
grid=grid6(:4)
if(grid(2:2).eq.'A' .and. grid(4:4).eq.'0') then
i=ichar(grid(1:1))
if(i.ge.ichar('A') .and. i.le.ichar('D')) then
call grid2n(grid,n)
if(n.ge.-50) write(grid,1012) n
if(n.lt.-50) write(grid,1022) n+20
endif
endif
go to 100
grid=' '
if(ng.ge.32400) go to 10
dlat=mod(ng,180)-90
dlong=(ng/180)*2 - 180 + 2
call deg2grid(dlong,dlat,grid6)
grid=grid6(:4)
if(grid(1:2).eq.'KA') then
read(grid(3:4),*) n
n=n-50
write(grid,1001) n
1001 format(i3.2)
if(grid(1:1).eq.' ') grid(1:1)='+'
else if(grid(1:2).eq.'LA') then
read(grid(3:4),*) n
n=n-50
write(grid,1002) n
1002 format('R',i3.2)
if(grid(2:2).eq.' ') grid(2:2)='+'
endif
go to 900
10 n=ng-NGBASE-1
if(n.ge.1 .and.n.le.30) then
write(grid,1012) -n
1012 format(i3.2)
else if(n.ge.31 .and.n.le.60) then
n=n-30
write(grid,1022) -n
1022 format('R',i3.2)
else if(n.eq.61) then
grid='RO'
else if(n.eq.62) then
grid='RRR'
else if(n.eq.63) then
grid='73'
endif
10 n=ng-NGBASE-1
if(n.ge.1 .and.n.le.30) then
write(grid,1012) -n
1012 format(i3.2)
else if(n.ge.31 .and.n.le.60) then
n=n-30
write(grid,1022) -n
1022 format('R',i3.2)
else if(n.eq.61) then
grid='RO'
else if(n.eq.62) then
grid='RRR'
else if(n.eq.63) then
grid='73'
endif
100 return
end
900 return
end subroutine unpackgrid

100
lib/unpackmsg.f
View File

@ -1,100 +0,0 @@
subroutine unpackmsg(dat,msg)
parameter (NBASE=37*36*10*27*27*27)
parameter (NGBASE=180*180)
integer dat(12)
character c1*12,c2*12,grid*4,msg*22,grid6*6,psfx*4,junk2*4
logical cqnnn
cqnnn=.false.
nc1=ishft(dat(1),22) + ishft(dat(2),16) + ishft(dat(3),10)+
+ ishft(dat(4),4) + iand(ishft(dat(5),-2),15)
nc2=ishft(iand(dat(5),3),26) + ishft(dat(6),20) +
+ ishft(dat(7),14) + ishft(dat(8),8) + ishft(dat(9),2) +
+ iand(ishft(dat(10),-4),3)
ng=ishft(iand(dat(10),15),12) + ishft(dat(11),6) + dat(12)
if(ng.gt.32768) then
call unpacktext(nc1,nc2,ng,msg)
go to 100
endif
call unpackcall(nc1,c1,iv2,psfx)
if(iv2.eq.0) then
! This is an "original JT65" message
if(nc1.eq.NBASE+1) c1='CQ '
if(nc1.eq.NBASE+2) c1='QRZ '
nfreq=nc1-NBASE-3
if(nfreq.ge.0 .and. nfreq.le.999) then
write(c1,1002) nfreq
1002 format('CQ ',i3.3)
cqnnn=.true.
endif
endif
call unpackcall(nc2,c2,junk1,junk2)
call unpackgrid(ng,grid)
if(iv2.gt.0) then
! This is a JT65v2 message
n1=len_trim(psfx)
n2=len_trim(c2)
if(iv2.eq.1) msg='CQ '//psfx(:n1)//'/'//c2(:n2)//' '//grid
if(iv2.eq.2) msg='QRZ '//psfx(:n1)//'/'//c2(:n2)//' '//grid
if(iv2.eq.3) msg='DE '//psfx(:n1)//'/'//c2(:n2)//' '//grid
if(iv2.eq.4) msg='CQ '//c2(:n2)//'/'//psfx(:n1)//' '//grid
if(iv2.eq.5) msg='QRZ '//c2(:n2)//'/'//psfx(:n1)//' '//grid
if(iv2.eq.6) msg='DE '//c2(:n2)//'/'//psfx(:n1)//' '//grid
if(iv2.eq.7) msg='DE '//c2(:n2)//' '//grid
go to 100
else
endif
grid6=grid//'ma'
call grid2k(grid6,k)
if(k.ge.1 .and. k.le.450) call getpfx2(k,c1)
if(k.ge.451 .and. k.le.900) call getpfx2(k,c2)
i=index(c1,char(0))
if(i.ge.3) c1=c1(1:i-1)//' '
i=index(c2,char(0))
if(i.ge.3) c2=c2(1:i-1)//' '
msg=' '
j=0
if(cqnnn) then
msg=c1//' '
j=7 !### ??? ###
go to 10
endif
do i=1,12
j=j+1
msg(j:j)=c1(i:i)
if(c1(i:i).eq.' ') go to 10
enddo
j=j+1
msg(j:j)=' '
10 do i=1,12
if(j.le.21) j=j+1
msg(j:j)=c2(i:i)
if(c2(i:i).eq.' ') go to 20
enddo
if(j.le.21) j=j+1
msg(j:j)=' '
20 if(k.eq.0) then
do i=1,4
if(j.le.21) j=j+1
msg(j:j)=grid(i:i)
enddo
if(j.le.21) j=j+1
msg(j:j)=' '
endif
100 return
end

100
lib/unpackmsg.f90 Normal file
View File

@ -0,0 +1,100 @@
subroutine unpackmsg(dat,msg)
parameter (NBASE=37*36*10*27*27*27)
parameter (NGBASE=180*180)
integer dat(12)
character c1*12,c2*12,grid*4,msg*22,grid6*6,psfx*4,junk2*4
logical cqnnn
cqnnn=.false.
nc1=ishft(dat(1),22) + ishft(dat(2),16) + ishft(dat(3),10)+ &
ishft(dat(4),4) + iand(ishft(dat(5),-2),15)
nc2=ishft(iand(dat(5),3),26) + ishft(dat(6),20) + &
ishft(dat(7),14) + ishft(dat(8),8) + ishft(dat(9),2) + &
iand(ishft(dat(10),-4),3)
ng=ishft(iand(dat(10),15),12) + ishft(dat(11),6) + dat(12)
if(ng.gt.32768) then
call unpacktext(nc1,nc2,ng,msg)
go to 100
endif
call unpackcall(nc1,c1,iv2,psfx)
if(iv2.eq.0) then
! This is an "original JT65" message
if(nc1.eq.NBASE+1) c1='CQ '
if(nc1.eq.NBASE+2) c1='QRZ '
nfreq=nc1-NBASE-3
if(nfreq.ge.0 .and. nfreq.le.999) then
write(c1,1002) nfreq
1002 format('CQ ',i3.3)
cqnnn=.true.
endif
endif
call unpackcall(nc2,c2,junk1,junk2)
call unpackgrid(ng,grid)
if(iv2.gt.0) then
! This is a JT65v2 message
n1=len_trim(psfx)
n2=len_trim(c2)
if(iv2.eq.1) msg='CQ '//psfx(:n1)//'/'//c2(:n2)//' '//grid
if(iv2.eq.2) msg='QRZ '//psfx(:n1)//'/'//c2(:n2)//' '//grid
if(iv2.eq.3) msg='DE '//psfx(:n1)//'/'//c2(:n2)//' '//grid
if(iv2.eq.4) msg='CQ '//c2(:n2)//'/'//psfx(:n1)//' '//grid
if(iv2.eq.5) msg='QRZ '//c2(:n2)//'/'//psfx(:n1)//' '//grid
if(iv2.eq.6) msg='DE '//c2(:n2)//'/'//psfx(:n1)//' '//grid
if(iv2.eq.7) msg='DE '//c2(:n2)//' '//grid
go to 100
else
endif
grid6=grid//'ma'
call grid2k(grid6,k)
if(k.ge.1 .and. k.le.450) call getpfx2(k,c1)
if(k.ge.451 .and. k.le.900) call getpfx2(k,c2)
i=index(c1,char(0))
if(i.ge.3) c1=c1(1:i-1)//' '
i=index(c2,char(0))
if(i.ge.3) c2=c2(1:i-1)//' '
msg=' '
j=0
if(cqnnn) then
msg=c1//' '
j=7 !### ??? ###
go to 10
endif
do i=1,12
j=j+1
msg(j:j)=c1(i:i)
if(c1(i:i).eq.' ') go to 10
enddo
j=j+1
msg(j:j)=' '
10 do i=1,12
if(j.le.21) j=j+1
msg(j:j)=c2(i:i)
if(c2(i:i).eq.' ') go to 20
enddo
if(j.le.21) j=j+1
msg(j:j)=' '
20 if(k.eq.0) then
do i=1,4
if(j.le.21) j=j+1
msg(j:j)=grid(i:i)
enddo
if(j.le.21) j=j+1
msg(j:j)=' '
endif
100 return
end subroutine unpackmsg

2
mainwindow.cpp
View File

@ -1,4 +1,4 @@
//--------------------------------------------------------------- MainWindow
//---------------------------------------------------------------- MainWindow
#include "mainwindow.h"
#include "ui_mainwindow.h"
#include "devsetup.h"