Hi,
Which framework are you using for training the YOLOv7 model?
For PyTorch, you can install it with the following command:
https://docs.nvidia.com/deeplearning/frameworks/install-pytorch-jetson-platform/index.html
For TensorFlow, you can install it with the following command:
https://docs.nvidia.com/deeplearning/frameworks/install-tf-jetson-platform/index.html
If you convert the model into ONNX format, you can also deploy it with TensorRT:
https://elinux.org/Jetson/L4T/TRT_Customized_Example#OpenCV_with_ONNX_model
Thanks.