往plc写目标数时，优先往写入地址写，没有写入地址再往读取地址写

zhangqian

2023-12-13 20bbbcc1d14536ddaa498ac84a6008828df8dc1c

 constvar/const.go

@@ -8,20 +8,24 @@
   NsqTopicDeviceUpdate              = "aps.%v.device.update"           //设备信息更改
   NsqTopicPullDataRequest           = "aps.%v.pull.data.request"       //拉取数据请求
   NsqTopicPullDataResponse          = "aps.%v.pull.data.response"      //拉取数据响应
   NsqTopicApsClientReportData       = "aps.%v.apsClient.report.data"   //apsClient上报数据
   NsqTopicSendDashboardData         = "aps.%v.apsClient.dashboard"     //下发dashboard数据
)

type PlcStartAddressType int

const (
   PlcStartAddressTypeFinishNumber PlcStartAddressType = 1
   PlcStartAddressTypeTotalNumber  PlcStartAddressType = 2
   PlcStartAddressTypeFinishNumber     PlcStartAddressType = 1
   PlcStartAddressTypeTotalNumber      PlcStartAddressType = 2
   PlcStartAddressTypeTotalNumberWrite PlcStartAddressType = 3
)

type PlcStartAddressValueType string

const (
   PlcStartAddressValueTypeString PlcStartAddressValueType = "string"
   PlcStartAddressValueTypeInt    PlcStartAddressValueType = "int"
   PlcStartAddressValueTypeInt16  PlcStartAddressValueType = "int16"
   PlcStartAddressValueTypeInt32  PlcStartAddressValueType = "int32"
)

const (
@@ -80,7 +84,7 @@
   ParityNull Parity = 3 //无校验
)

func (p Parity) String() string {
func (p Parity) ToString() string {
   switch p {
   case ParityEven:
      return "E"
@@ -97,3 +101,46 @@
   SerfClusterStatusMaster = "master" //集群master
   SerfClusterStatusSlave  = "slave"  //集群slave
)

type ProblemCode string

const (
   ProblemCodeService                    ProblemCode = "service"                        //服务不可用
   ProblemCodeNetwork                    ProblemCode = "network"                        //网络错误
   ProblemCodeDB                         ProblemCode = "db"                             //数据库连接错误
   ProblemCodeSerf                       ProblemCode = "serf"                           //未加入serf集群
   ProblemCodeCloud                      ProblemCode = "cloud"                          //未连接云端
   ProblemCodeDevice                     ProblemCode = "device"                         //未绑定设备
   ProblemCodeProcessModel               ProblemCode = "process_model"                  //工艺参数缺失
   ProblemCodePlcConfig                  ProblemCode = "plc_config"                     //plc配置缺失
   ProblemCodePlcAddressList             ProblemCode = "plc_address_list"               //plc地址表缺失
   ProblemCodePlcProcessModelAddressList ProblemCode = "plc_process_model_address_list" //plc地址表缺失
   ProblemCodePlcConnect                 ProblemCode = "plc_connect"                    //plc连接失败
)

type SystemStatusKey string

const (
   SystemStatusKeyNsq SystemStatusKey = "nsq"
)

type SystemStatusValue string

const (
   SystemStatusValueNormal   SystemStatusValue = "1"
   SystemStatusValueUnNormal SystemStatusValue = "2"
)

type ReportType int //上报类型

const (
   ReportTypeSystemDeviceID ReportType = 1
   ReportTypeReportWork     ReportType = 2
)

type SyncStatus int //同步状态

const (
   SyncStatusWait SyncStatus = 1 //待同步
   SyncStatusOk   SyncStatus = 2 //已完成
)