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Function RTUErrorMessage

RTUErrorMessage translates an RTUSB-32 error code to a displayable string:

const char * RTUErrorMessage(int ErrorCode);

Parameters

ErrorCode

Negative error code returned by an RTUSB-32 API call such as RTUIOWait. See section error codes for all possible values.

return value

A pointer to a string describing ErrorCode.

Function RTUSetMessageHandler