Add driver/libdriver.a to /app/Makefile and add Makefile files to /app/driver (it is recommended to copy /examples/IoT_Demo folder and delete other files that are not needed. Be sure not to delete Makefile files by mistake).
Add driver/libdriver.a to /app/Makefile and add Makefile files to /app/driver (it is recommended to copy /examples/IoT_Demo folder and delete other files that are not needed. Be sure not to delete Makefile files by mistake).