...

focus_sequence_Z1000_Ixon.py

@@ -4,6 +4,10 @@
 #   Get sequence of focussing images and
 #   compute the best focus value
 #
+#   This variant uses Fatkhullin's AndorAPI2 library
+#   to control Andor IXon Ultra EMCCD camera
+#   The script uses TCP-socket Python API to control focus
+#   of the SAO RAS Zeiss-1000 telescope
 #
 
 
@@ -14,8 +18,6 @@ import numpy as np
 import subprocess as sp
 import socket
 
-# --- FLI-hardware related (ROBOTEL variant)
-
 
 def set_focus(foc_val):
     sock = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
@@ -24,7 +26,7 @@ def set_focus(foc_val):
     sock.send("goto={:g}".format(foc_val))
     resp = sock.recv(20)
 
-    if resp != "OK":
+    if resp != "OK\n":
         sock.close()
         return 1