Python spcm_dwGetErrorInfo_i32 Examples

Example #1

File: M4i.py Project: quantumsg/Qcodes

    def get_error_info32bit(self, verbose=False):
        """Read an error from the error register.

        Args:
            verbose (bool): If True then print the error message to stdout
        Returns:
            errorreg (int)
            errorvalue (int)
        """
        dwErrorReg = pyspcm.uint32(0)
        lErrorValue = pyspcm.int32(0)

        if verbose:
            buffer = (ct.c_uint8 * pyspcm.ERRORTEXTLEN)()
            pyspcm.spcm_dwGetErrorInfo_i32(self.hCard,
                                           pyspcm.byref(dwErrorReg),
                                           pyspcm.byref(lErrorValue), buffer)
            bb = (bytearray(buffer)).decode().strip('\x00')
            print('get_error_info32bit: %d %d: %s' %
                  (dwErrorReg.value, lErrorValue.value, bb))
        else:
            pyspcm.spcm_dwGetErrorInfo_i32(self.hCard,
                                           pyspcm.byref(dwErrorReg),
                                           pyspcm.byref(lErrorValue), None)
        return (dwErrorReg.value, lErrorValue.value)

Example #2

File: Aquire_in_FIFO_mode.py Project: xuexiao1992/quantum-demonstrater

def get_error_info32bit(session):
    """ Read an error from the error register """
    dwErrorReg = pyspcm.uint32(0)
    lErrorValue = pyspcm.int32(0)

    pyspcm.spcm_dwGetErrorInfo_i32(session, pyspcm.byref(dwErrorReg),
                                   pyspcm.byref(lErrorValue), None)
    return (dwErrorReg.value, lErrorValue.value)