pig-farm-controller/internal/app/service/device/proto/device.proto

syntax = "proto3";

package device;

import "google/protobuf/any.proto";

option go_package = "internal/app/service/device/proto";

// 指令类型
enum MethodType{
  SWITCH = 0; // 启停
  COLLECT = 1; // 采集
}

// 指令
message Instruction{
  MethodType method = 1;
  google.protobuf.Any data = 2;
}

message Switch{
  string device_action = 1; // 指令
  int32 bus_number = 2; // 总线号
  int32 bus_address = 3; // 总线地址
  int32 relay_channel = 4; // 继电器通道号
}

message Collect{
  int32 bus_number = 1; // 总线号
  int32 bus_address = 2; // 总线地址
  float value = 3; // 采集值
}

// 用于批量上报的顶层消息
message UplinkPayload {
  repeated Collect readings = 1;
}