code: def i2c_write(self, address, *args):
          
          data = [address, self.I2C_WRITE]
          for item in args:
              data.append(item & 0x7f)
              data.append((item >> 7) & 0x7f)
          self._command_handler.send_sysex(self._command_handler.I2C_REQUEST, data)
docs: Write data to an i2c device.
  
          :param address: i2c device address
  
          :param args: A variable number of bytes to be sent to the device