1. After downloading the provided QT file, put it in the folder /home/topeet/opencv2.4.9/opencvinstall/. Enter the /QT/demo directory. Let's open the opencv_pic.pro project.Ubuntu# vi opencv_pic.proNo
After the product is produced, it may be necessary to upgrade the software in large quantities, so a tool for batch upgrading programs is developed.Two upgrade cases for STM32 and M0518 are provided.