Learning/s7netplus
0
0
Fork 0
mirror of https://github.com/S7NetPlus/s7netplus.git synced 2026-02-17 22:38:27 +08:00
Code Issues Packages Projects Releases Wiki Activity

Validate BitAdr when writing a bit

Browse Source
This commit is contained in:
Michael Croes
2018-07-12 20:51:37 +02:00
parent ab486e3d1f
commit e44cb1571c
1 changed files with 4 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files

4
S7.Net/Protocol/S7WriteMultiple.cs
View File

@@ -34,6 +34,10 @@ namespace S7.Net.Protocol
data.Add(0x00);
if (item.Value is bool b)
{
if (item.BitAdr > 7)
throw new ArgumentException(
$"Cannot read bit with invalid {nameof(item.BitAdr)} '{item.BitAdr}'.", nameof(dataItems));
Serialization.SetAddressAt(message, paramOffset + Parameter.Offsets.Address, item.StartByteAdr,
item.BitAdr);