11:02:10.445 192.168.2.27:配置文件中获取网卡IP失败, ret = -3 11:02:10.449 192.168.2.27:通过接口自动匹配本地ip地址失败, ret = -4 11:02:13.480 192.168.2.27:接收设备返回数据失败! 11:02:13.480 192.168.2.27:连接设备失败,错误状态值为:10 11:02:21.533 192.168.2.27:配置文件中获取网卡IP失败, ret = -3 11:02:21.534 192.168.2.27:通过接口自动匹配本地ip地址失败, ret = -4 11:02:24.569 192.168.2.27:接收设备返回数据失败! 11:02:24.571 192.168.2.27:连接设备失败,错误状态值为:10