From 0554c3ed4b449ad12cf43656ff4cef75ea1df49c Mon Sep 17 00:00:00 2001
From: "Timur A. Fatkhullin" <timur@sao.ru>
Date: Wed, 24 Jul 2024 16:08:24 +0300
Subject: [PATCH] ...

---
 focus_sequence_SKEL.py       | 11 ++++++-----
 focus_sequence_Z1000_Ixon.py |  2 +-
 2 files changed, 7 insertions(+), 6 deletions(-)

diff --git a/focus_sequence_SKEL.py b/focus_sequence_SKEL.py
index d3d0477..5727d04 100755
--- a/focus_sequence_SKEL.py
+++ b/focus_sequence_SKEL.py
@@ -14,15 +14,16 @@ import numpy as np
 import subprocess as sp
 
 
-# --- FLI-hardware related (ROBOTEL variant)
-
-
+#
+#   The next functions must return 0 in the case of successfull operation and
+#   non-zero otherwise
+#
 def set_focus(foc_val):
-    pass
+    return 0
 
 
 def get_image(filename, exp_time):
-    pass
+    return 0
 
 
 if __name__ == "__main__":
diff --git a/focus_sequence_Z1000_Ixon.py b/focus_sequence_Z1000_Ixon.py
index d163158..c437f25 100755
--- a/focus_sequence_Z1000_Ixon.py
+++ b/focus_sequence_Z1000_Ixon.py
@@ -26,7 +26,7 @@ def set_focus(foc_val):
     sock.send("goto={:g}".format(foc_val))
     resp = sock.recv(20)
 
-    if resp != "OK\n":
+    if resp != "OK":
         sock.close()
         return 1