+
+string DataReader::get_device_id() {
+ return device_id;
+}
+
+/**
+ * Read device type from the device specific config file
+ */
+string DataReader::get_device_type() {
+ string ret_val;
+
+ if (device_config == NULL) {
+ device_config = Factory::get_device_config(device_id);
+ ret_val = device_config->get_cfg_value(DEVICE_CONFIG_VALUE_KEY__TYPE);
+ }
+ return ret_val;
+}