fixes: real sky tested

focus_seq_FLI.py

@@ -21,8 +21,8 @@ import pathlib as pl
 
 
 def init_seq(seq_kwds):
-    # remove extension as Eddy's 'fli_control' add hardcoded '.fit'
-    pt = pl.Path(seq_kwds["root_filename"]).with_suffix("")
+    # replace extension as Eddy's 'fli_control' add hardcoded '.fit'
+    pt = pl.Path(seq_kwds["root_filename"]).with_suffix(".fit")
     seq_kwds["root_filename"] = str(pt)
 
     #
@@ -35,7 +35,13 @@ def init_seq(seq_kwds):
     seq_kwds["start_idx"] = 1
     N = len(foc_files)
     if N > 0:
-        seq_kwds["start_idx"] = N
+        max = 0
+        for fname in foc_files:
+           inum = int(fname.stem.split('_')[1])
+           if inum > max:
+              max = inum
+
+        seq_kwds["start_idx"] = max + 1
 
     return 0