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LastErr - property of object PmCommData

Description:
Error number of the last communication message transfer.
Syntax:
LastErr As Long
Calling:
n = oCommData.LastErr
Note:
Property access for read and write. For values see the description of PmCommMsg.onEndOfTransfer event. For getting the error text description of the last communication message transfer serves the LastTextErr property of this object. Cumulative error count can be detected by the PmCommData.GetCount or PmComm.GetCount method (it is usefull when detecting communication problems).
See also:
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