Fixed crash when reading a large amount of data at once

daniel-leicht · May 5, 2019 · 93ac7fe · 93ac7fe
1 parent 44e6dad
commit 93ac7fe
Showing 1 changed file with 1 addition and 2 deletions.
diff --git a/pylogix/eip.py b/pylogix/eip.py
@@ -1156,8 +1156,7 @@ def _addPartialReadIOI(self, tagIOI, elements):
     readIOI = pack('<BB', RequestService, RequestPathSize)
     readIOI += tagIOI
     readIOI += pack('<H', int(elements))
-    readIOI += pack('<H', self.Offset)
-    readIOI += pack('<H', 0x0000)
+    readIOI += pack('<I', self.Offset)
     return readIOI
 
 def _addWriteIOI(self, tagIOI, writeData, dataType):