Index: trunk/Ohana/src/opihi/dimm/camera.c
===================================================================
--- trunk/Ohana/src/opihi/dimm/camera.c	(revision 9275)
+++ trunk/Ohana/src/opihi/dimm/camera.c	(revision 12902)
@@ -112,5 +112,5 @@
     ReadOut (x, y, dx, dy, 1, buf[0].matrix.buffer);
 
-    gfits_convert_format (&buf[0].header, &buf[0].matrix, -32, 1.0, 0.0, FT_UNSIGN_MODE);
+    gfits_convert_format (&buf[0].header, &buf[0].matrix, -32, 1.0, 0.0, gfits_get_unsign_mode());
 
     EXIT_STATUS (TRUE);