/// <summary>
/// 按地址查找变量
/// </summary>
/// <param name="cpu">控制器</param>
/// <param name="address">地址</param>
public static IBLTag FindRootTagByAddress(this ICoreObject cpu,
string address,
ISynchronizeInvoke synchronizer = null)
{
ISynchronizeInvoke UsingSynchronizer;
if (synchronizer == null)
{
UsingSynchronizer = cpu.GetSynchronizer();
}
else
{
UsingSynchronizer = synchronizer;
}
return(TiaStarter.RunInSynchronizer(UsingSynchronizer,
(p_cpu, p_address, p_synchronizer) =>
{
ITagService tagService = p_cpu.GetTagService();
RootTagCollectionProxy rtcp = p_cpu.FindRootTags(p_synchronizer);
List <IBLTag> tags = rtcp.Tags;
foreach (IBLTag tag in tags)
{
if (tag.LogicalAddress == p_address)
{
return tag;
}
}
return null;
}, cpu, address, UsingSynchronizer) as IBLTag);
}
/// <summary>
/// 取得控制器所有变量
/// </summary>
public static RootTagCollectionProxy FindRootTags(this ICoreObject cpu,
ISynchronizeInvoke synchronizer = null)
{
ISynchronizeInvoke UsingSynchronizer;
if (synchronizer == null)
{
UsingSynchronizer = cpu.GetSynchronizer();
}
else
{
UsingSynchronizer = synchronizer;
}
return(TiaStarter.RunInSynchronizer(UsingSynchronizer,
(p_cpu) =>
{
ITagService tagService = cpu.GetTagService();
IList list = tagService.FindRootTags(p_cpu, cpu.GetTagType(), "InverseTarget", true);
RootTagCollectionProxy rtcp = new RootTagCollectionProxy(list, UsingSynchronizer);
return rtcp;
}, cpu) as RootTagCollectionProxy);
}
