export APPHOME_PATH="/home/root/rtu_linux_modules" export APPBINS_PATH="${APPHOME_PATH}" export APPLIBS_PATH="${APPHOME_PATH}/lib" export APPRUNS_PATH="${APPHOME_PATH}/status" # 导出运行时库 export LD_LIBRARY_PATH=${APPLIBS_PATH} # 重置海康相机(1200W海康U口相机在RTU板子上冷启动时, 需要先重置相机, 才能正常工作) HKCAM_RESET="${APPBINS_PATH}/hkcam_reset.out" if [ -e "$HKCAM_RESET" ]; then chmod a+x "$HKCAM_RESET" "$HKCAM_RESET" sleep 5 fi