syntax = "proto3"; // package声明符,用来防止不同的消息类型有命名冲突 package v1; // 用于生成指定语言go的包名称 option go_package = "dust-monitor/pb/v1"; message DustData { double pm10_avg=1; double pm25_avg=2; string st=3; string cn=4; string mn=5; string date_time=6; double tsp_avg=7; double t01_avg=8; double h01_avg=9; double w01_avg=10; double w02_avg=11; double r01_avg=12; double p01_avg=13; double b03_avg=14; double lng=15; double lat=16; string pm10_flag=17; string pm25_flag=18; string tsp_flag=19; string t01_flag=20; string h01_flag=21; string w01_flag=22; string w02_flag=23; string r01_flag=24; string p01_flag=25; string b03_flag=26; double w03_avg=27; string w03_flag=28; }