[2.1卡尔卡终端配置](2.1%E5%8D%A1%E5%B0%94%E5%8D%A1%E7%BB%88%E7%AB%AF%E9%85%8D%E7%BD%AE.md) [2.2简易终端配置](2.2%E7%AE%80%E6%98%93%E7%BB%88%E7%AB%AF%E9%85%8D%E7%BD%AE.md) [2.3科启奥](2.3%E7%A7%91%E5%90%AF%E5%A5%A5.md) [2.4手持机](2.4%E6%89%8B%E6%8C%81%E6%9C%BA.md)