关于扫码查询当前码的状态

<p>第一步：PDA命令行输入：1002</p><p><img src="https://hbcloud-1256243812.picsh.myqcloud.com/upload/user/774/img/20240527101143_7l.png?imageView2/q/75|watermark/2/text/QEphbWVzIGJicy5pbXllcnAuY29t/fill/IzNEM0QzRA/fontsize/18/dissolve/80/gravity/SouthEast/dx/20/dy/10/" style="max-width:100%;"><br></p><p><br></p><p>第二步：扫描要查询 的条码</p><p><img src="https://hbcloud-1256243812.picsh.myqcloud.com/upload/user/774/img/20240527101228_3p.png?imageView2/q/75|watermark/2/text/QEphbWVzIGJicy5pbXllcnAuY29t/fill/IzNEM0QzRA/fontsize/18/dissolve/80/gravity/SouthEast/dx/20/dy/10/" style="max-width:100%;"><br></p><p>第三：权限控制&nbsp;</p><p>1、客户价格权限 （是否显示客户价格）</p><p>2、采购价格权限 （是否显示采购价格）</p><p><br></p>