Error while implementing edge impulse model on jetson nano

vazquezmunoz · November 1, 2023, 7:40pm

Question/Issue:

Project ID: 292591

Context/Use case: I try to implement a ML model of motion recognition with accelerometer on a jetson nano using the nvidia project download via the deployment section of project on the platform.
Then i make a main.cpp file and make file to run this project on the jetson using the tutorial to implement any project on any device from the edge impulse youtube page at this url : https://www.youtube.com/watch?v=T6tKej6BTIs

after that i figured this issues :

In file included from edge-impulse-sdk/classifier/ei_run_classifier.h:47:0,
from main.cpp:3:
./edge-impulse-sdk/classifier/inferencing_engines/tensorrt.h:29:10: fatal error: tflite/linux-jetson-nano/libeitrt.h: No such file or directory
#include “tflite/linux-jetson-nano/libeitrt.h”
^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
compilation terminated.
Makefile:105: recipe for target ‘main.o’ failed
make: *** [main.o] Error 1
make: *** Waiting for unfinished jobs…

But there is no tflite/linux-jetson-nano/libeitrt.h path or file in the upload project so i don’t understand how to fix this file problem?

Eoin · November 3, 2023, 12:20pm

Hi @vazquezmunoz

This file is available in the repo, you perhaps made a mistake at this step Download the C++ Library from Edge Impulse:

github.com

edgeimpulse/example-standalone-inferencing-linux/blob/master/tflite/linux-jetson-nano/libeitrt.h

/* Edge Impulse inferencing library
 * Copyright (c) 2020 EdgeImpulse Inc.
 *
 * Permission is hereby granted, free of charge, to any person obtaining a copy
 * of this software and associated documentation files (the "Software"), to deal
 * in the Software without restriction, including without limitation the rights
 * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
 * copies of the Software, and to permit persons to whom the Software is
 * furnished to do so, subject to the following conditions:
 *
 * The above copyright notice and this permission notice shall be included in
 * all copies or substantial portions of the Software.
 *
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
 * SOFTWARE.

This file has been truncated. show original

Best

Eoin

vazquezmunoz · November 13, 2023, 9:23am

Thanks, but but now i have figured another issue that i didn’t see the mantion on the forum. Could you help me to fix this type of error ?