Fixed #112

vigoux · Jul 17, 2018 · 5ae50ca · 5ae50ca
1 parent 43bd68f
commit 5ae50ca
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/avaspec.py b/avaspec.py
@@ -222,7 +222,7 @@ def callback(self, handle, error):
 # please use AVS_Measure instead using Windows messaging or polling
 
 def AVS_MeasureCallback(handle, func, nummeas):
-    CBTYPE = ctypes.CFUNCTYPE(None, ctypes.POINTER(ctypes.c_int), ctypes.POINTER(ctypes.c_int))
+    CBTYPE = ctypes.WINFUNCTYPE(None, ctypes.POINTER(ctypes.c_int), ctypes.POINTER(ctypes.c_int))
     lib = ctypes.WinDLL("avaspecx64.dll")
     prototype = ctypes.WINFUNCTYPE(ctypes.c_int, ctypes.c_int, CBTYPE, ctypes.c_uint16)
     paramflags = (1, "handle",), (1, "adres",), (1, "nummeas"),