From 4fcab9a1671606a6028df6e5f1e460d1ddff9a8f Mon Sep 17 00:00:00 2001
From: Michael Croes <mycroes@gmail.com>
Date: Wed, 11 Jul 2018 22:19:02 +0200
Subject: [PATCH] Fix VarTypeToByteLength for bit arrays

---
 S7.Net/PLCHelpers.cs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/S7.Net/PLCHelpers.cs b/S7.Net/PLCHelpers.cs
index 803d349..e67d394 100644
--- a/S7.Net/PLCHelpers.cs
+++ b/S7.Net/PLCHelpers.cs
@@ -172,7 +172,7 @@ namespace S7.Net
             switch (varType)
             {
                 case VarType.Bit:
-                    return varCount; //TODO
+                    return varCount + 7 / 8;
                 case VarType.Byte:
                     return (varCount < 1) ? 1 : varCount;
                 case VarType.String: