如何将以下 dict 转换为 protobuf ?
我必须将 protobuf 作为有效负载发送到 mqtt 代理。我正在使用 python 3.8
publish_msg = {
"token":"xxxxxxxx",
"parms":{
"fPort":8,
"data":b"MDQzYzAwMDE=",
"confirmed":False,
"devEUI":"8CF9572000023509"
}
}
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我的protobuf定义如下:
syntax = "proto3";
package publish;
message DLParams{
string DevEUI = 1;
int32 FPort = 2;
bytes Data = 3;
bool Confirm = 4;
}
message DeviceDownlink {
string Token = 1;
DLParams Params = 2;
}
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