Retrieve services connected to a sensor in CommonSense.
            If ServicesGet is successful, the result can be obtained by a call to getResponse() and should be a json string.
            
            @sensor_id (int) - Sensor id of sensor to retrieve services from.
            
            @return (bool) - Boolean indicating whether ServicesGet was successful.

def ServicesGet (self, sensor_id):
        """
            Retrieve services connected to a sensor in CommonSense.
            If ServicesGet is successful, the result can be obtained by a call to getResponse() and should be a json string.
            
            @sensor_id (int) - Sensor id of sensor to retrieve services from.
            
            @return (bool) - Boolean indicating whether ServicesGet was successful.
        """
        if self.__SenseApiCall__('/sensors/{0}/services.json'.format(sensor_id), 'GET'):
            return True
        else:
            self.__error__ = "api call unsuccessful"
            return False