Add a dummy fst280 decoder.

lib/decoder.f90

@@ -189,7 +189,10 @@ subroutine multimode_decoder(ss,id2,params,nfsample)
 
   if(params%nmode.eq.280) then
 ! We're in FST280/FST280W mode
-     print*,'FST280/FST280W'
+     call timer('decfst28',0)
+     call my_fst280%decode(fst280_decoded,id2,params%nQSOProgress,           &
+          params%nfqso,params%nfa,params%nfb,params%ndepth)
+     call timer('decfst28',1)
      go to 800
   endif
 

lib/fst280_decode.f90

@@ -0,0 +1,60 @@
+module fst280_decode
+
+  type :: fst280_decoder
+     procedure(fst280_decode_callback), pointer :: callback
+   contains
+     procedure :: decode
+  end type fst280_decoder
+
+  abstract interface
+     subroutine fst280_decode_callback (this,sync,snr,dt,freq,decoded,nap,qual)
+       import fst280_decoder
+       implicit none
+       class(fst280_decoder), intent(inout) :: this
+       real, intent(in) :: sync
+       integer, intent(in) :: snr
+       real, intent(in) :: dt
+       real, intent(in) :: freq
+       character(len=37), intent(in) :: decoded
+       integer, intent(in) :: nap
+       real, intent(in) :: qual
+     end subroutine fst280_decode_callback
+  end interface
+
+contains
+
+  subroutine decode(this,callback,iwave,nQSOProgress,nfqso,    &
+       nfa,nfb,ndepth)
+
+    use timer_module, only: timer
+    use packjt77
+    include 'fst280/fst280_params.f90'
+    parameter (MAXCAND=100)
+    class(fst280_decoder), intent(inout) :: this
+    character*37 msg
+    character*120 data_dir
+    character*77 c77
+    character*1 tr_designator
+    complex, allocatable :: c2(:)
+    complex, allocatable :: cframe(:)
+    complex, allocatable :: c_bigfft(:)          !Complex waveform
+    real, allocatable :: r_data(:)
+    real*8 fMHz
+    real llr(280),llra(280),llrb(280),llrc(280),llrd(280)
+    real candidates(100,3)
+    real bitmetrics(328,4)
+    integer ihdr(11)
+    integer*1 apmask(280),cw(280)
+    integer*1 hbits(328)
+    integer*1 message101(101),message74(74)
+    logical badsync,unpk77_success
+    integer*2 iwave(300*12000)
+
+    write(*,3001) nQSOProgress,nfqso,nfa,nfb,ndepth
+3001 format('aaa',5i5)
+
+
+
+  end subroutine decode
+
+end module fst280_decode