def getErrorMessage(self):
        return self._errorMessage
Writes data to device or interface asynchronously.
dataset/ETHPy150Open rwl/muntjac/muntjac/data/validators/abstract_validator.py/AbstractValidator.getErrorMessage--crossover with--dataset/ETHPy150Open hgrecco/pyvisa/pyvisa/highlevel.py/VisaLibraryBase.write_asynchronously