“物联网透传工具”HTTP API文档（二）

"content": "xxxxxxxx" //base64编码。"memFree": 500620, //可用内存，单位KB。"memTotal":1500905 //总内存，单位KB。"cpuRate": 20, //CPU占有率20%"fileSize": 5648210 //单位字节。content："xxxxxxx" //base64编码。filePath：文件绝对路径。"msg": "成功","msg": "成功","msg": "成功","msg": "成功",