1 目 录 硬件部分································································ 3 一、开机 ······························································· 3 二、选择车型 ························································ 3 三、选择交路 ························································ 4 1、界面切换 ························································ 4 2、背光 ······························································· 8 3、按键功能 ························································ 8 4、菜单 ······························································· 8 5、打印控制： ·················································· 11 6、采集数据及 GPS坐标的删除 ·························· 11 7、实时波形： ·················································· 13 四、充电 ····························································· 13 软件部分······························································ 14 一、GPS坐标（上传、下载） ······························ 14 二、参数设置 ······················································ 16 1、车型及对应编号表 ···························...
