#!/bin/bash DIR_SYSINFO=/rockchip-test/system_infomation info_view() { echo "*****************************************************" echo "*** ***" echo "*** SYSTEM INFOMATION ***" echo "*** ***" echo "*****************************************************" } info_view echo "***********************************************************" echo "open hardinfo software: 1" echo "creates a report and print format: 2" echo "***********************************************************" read -t 30 SYSINFO_CHOICE hardinfo_open() { bash ${DIR_SYSINFO}/open_hardinfo.sh } report_hardinfo_get() { bash ${DIR_SYSINFO}/get_hardinfo_report.sh } case ${SYSINFO_CHOICE} in 1) hardinfo_open ;; 2) report_hardinfo_get ;; *) echo "not fount your input." ;; esac