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LastTextErr - property of object PmCommMsg

Description:
Text error description of last communication message transfer.
Syntax:
LastTextErr As String
Calling:
s = oCommMsg.LastTextErr
Note:
Property access for read only. The property can be used, for example, in communication alarms if an error occurred during the transfer. The LastErr property serves for getting the error number of the last message transfer. Cumulative error count can be detected by the PmCommMsg.GetCount or PmComm.GetCount method (it is usefull when detecting communication problems).
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