185 lines
6.4 KiB
Go
185 lines
6.4 KiB
Go
package main
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import (
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"encoding/hex"
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"fmt"
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"github.com/spf13/viper"
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"joylink.club/bj-rtsts-server/bin/config"
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"joylink.club/bj-rtsts-server/const/balise_const"
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"joylink.club/bj-rtsts-server/third_party/message"
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"joylink.club/bj-rtsts-server/third_party/udp"
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"log/slog"
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"strconv"
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"strings"
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"time"
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)
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const config_name = "example"
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var exampleConfig config.ExampleConfig
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func initConfig() {
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cnf := viper.New()
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cnf.SetConfigName(config_name)
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cnf.SetConfigType("yml")
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cnf.AddConfigPath("./bin/config/")
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//cnf.AddConfigPath("./config/")
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cnf.AddConfigPath(".")
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err := cnf.ReadInConfig()
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if err != nil {
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panic(fmt.Errorf("读取配置文件错误: %w", err))
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}
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err = cnf.Unmarshal(&exampleConfig)
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if err != nil {
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panic(fmt.Errorf("解析配置文件错误: %w", err))
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}
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slog.Info("成功加载配置", "config", exampleConfig)
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}
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var btmCli udp.UdpClient
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func initBtmTest() {
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ser := udp.NewServer(fmt.Sprintf("%v:%d", exampleConfig.Btm.LocalIp, exampleConfig.Btm.LocalPort), handleBtmVobcFrames)
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ser.Listen()
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btmCli = udp.NewClient(fmt.Sprintf("%v:%v", exampleConfig.Btm.RemoteIp, exampleConfig.Btm.RemotePort))
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}
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var accClient udp.UdpClient
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func initAccTest() {
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accClient = udp.NewClient(fmt.Sprintf("%v:%v", exampleConfig.Acc.RemoteIp, exampleConfig.Acc.RemotePort))
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go testAcc(accClient, 0.54)
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}
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var speedClient udp.UdpClient
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func initSpeedTest() {
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speedClient = udp.NewClient(fmt.Sprintf("%v:%v", exampleConfig.Speed.RemoteIp, exampleConfig.Speed.RemotePort))
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go testSpeed(speedClient, 30)
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}
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func main() {
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initConfig()
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initBtmTest()
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//initAccTest()
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//initSpeedTest()
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for {
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}
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}
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var testUserBtmMsg = "90007F8181B60B10183280003FFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF"
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var freeBtmMsg = strings.Repeat("00", balise_const.UserTelegramByteLen)
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func sendPacket(lifeNum uint32, autoId byte) {
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userMsg, _ := hex.DecodeString(testUserBtmMsg)
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msg := &message.BtmVobcMessage{FontTtl: 5, BtmStatus: 0x00, DecodeTime: 10, BackTtl: 4, BtmMsg: userMsg, ResponseTime: 10,
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VobcLifeNum: lifeNum, BaseBtmVobc: message.BaseBtmVobc{AutoIdFrame: autoId}, MsgSerial: message.GetAutoMessageId()}
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sendData := msg.Encode()
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fmt.Println("发送btm vobc len:", len(sendData), "报文:", hex.EncodeToString(sendData), "报文序列号:", msg.MsgSerial)
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btmCli.Send(sendData)
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/*freeMsg, _ := hex.DecodeString(freeBtmMsg)
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msg2 := &message.BtmVobcMsgFree{BtmStatus: 0x00, WorkTemperature: 10, Fun1: uint16(0), Fun2: uint16(0), Fun3: uint16(0), Fun4: uint16(0),
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FreeMsg: freeMsg, RespTime: 20, VobcLifeNum: lifeNum, BaseBtmVobc: message.BaseBtmVobc{AutoIdFrame: autoId}, MsgSerial: message.GetAutoMessageId()}
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sendData2 := msg2.Encode()
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fmt.Println("发送btm vobc 空报文11111:", hex.EncodeToString(sendData2), "len:", len(sendData2), "报文序列号:", msg2.MsgSerial, "atoId=", autoId, "报文序列号:", msg2.MsgSerial)
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btmCli.Send(sendData2)*/
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}
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func sendPacketFree(lifeNum uint32, autoId byte, msgs byte) {
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freeMsg, _ := hex.DecodeString(freeBtmMsg)
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newMsg := msgs + 1
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if newMsg > 255 {
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newMsg = 1
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}
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msg2 := &message.BtmVobcMsgFree{BtmStatus: 0x00, WorkTemperature: 10, Fun1: uint16(0), Fun2: uint16(0), Fun3: uint16(0), Fun4: uint16(0),
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FreeMsg: freeMsg, RespTime: 20, VobcLifeNum: lifeNum, BaseBtmVobc: message.BaseBtmVobc{AutoIdFrame: autoId}, MsgSerial: newMsg}
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sendData2 := msg2.Encode()
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fmt.Println("发送btm vobc 空报文:", hex.EncodeToString(sendData2), "len:", len(sendData2), "报文序列号:", msg2.MsgSerial, "atoId=", autoId, "报文序列号:", msg2.MsgSerial)
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btmCli.Send(sendData2)
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}
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func RequestFramePackets(req *message.BtmVobcReq) {
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fmt.Println(fmt.Sprintf("接受 请求帧 frameStatus:%v,messageType:%v,lifeNum:%v,序列号:%v", req.FrameStatus, req.MessageType, req.VobcLifeNum, req.MessageSerial))
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if req.FrameStatus == message.REQ_FRAME_STATUS_BOOT && req.MessageType == message.REQ_PACKETS_TYPE_BOOT {
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sendPacketFree(req.VobcLifeNum, req.AutoIdFrame, req.MessageSerial)
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} else if req.FrameStatus == message.REQ_FRAME_STATUS_OK {
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//帧正确，删除之前发送的数据
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fmt.Println("11111111111111111111")
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} else if req.FrameStatus == message.REQ_FRAME_STATUS_ERROR {
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//帧不正确 重新发送2次，如果2次后仍然不正确，则删除之前发送的数据
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fmt.Println("22222222222222222")
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}
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}
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func handleBtmVobcFrames(cfs []byte) {
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fmt.Println("收到源数据:%v", hex.EncodeToString(cfs))
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frameType, dataText, err := message.BtmVobcDecode(cfs)
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if err != nil {
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return
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}
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if frameType == message.COMMAND_TYPE {
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idCommand := &message.BtmVobcIdCommand{}
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idCommand.Decode(dataText)
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sendPacket(idCommand.VobcLifeNum, idCommand.AutoIdFrame)
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} else if frameType == message.REQUEST_TYPE {
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req := &message.BtmVobcReq{}
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req.Decode(dataText)
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RequestFramePackets(req)
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} else {
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slog.Error(fmt.Sprintf("btm vobc 解析未知命令帧类型:0x%v,原始数据:%v,长度:%v", strconv.FormatInt(int64(frameType), 16), hex.EncodeToString(cfs), len(cfs)))
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return
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}
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}
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func testSpeed(client udp.UdpClient, speed float32) {
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//client = udp.NewClient(fmt.Sprintf("%v:%v", exampleConfig.Speed.RemoteIp, exampleConfig.Speed.RemotePort))
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ac := message.ElectricMachinery{Speed: speed, WheelDiameter: 800, IsBack: false}
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var index int64
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for {
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data := ac.Encode()
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//fmt.Println(hex.EncodeToString(data))
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err := client.Send(data)
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index++
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if index%10 == 0 {
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slog.Info(fmt.Sprintf("发送speed数据,时间戳:%v,发送次数:%v 数据:%v", time.Now().Unix(), index, hex.EncodeToString(data)))
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ac = message.ElectricMachinery{Speed: 0, WheelDiameter: 800, IsBack: false}
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client.Send(ac.Encode())
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break
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}
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if err != nil {
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slog.Error("发送数据失败", "err", err)
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}
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time.Sleep(time.Millisecond * 200)
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}
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}
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// 加速度计
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func testAcc(client udp.UdpClient, acc float32) {
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//client = udp.NewClient(fmt.Sprintf("%v:%v", exampleConfig.Acc.RemoteIp, exampleConfig.Acc.RemotePort))
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ac := message.Accelerometer{Acc: acc}
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var index int64
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for {
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data := ac.Encode()
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//fmt.Println(hex.EncodeToString(data))
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err := client.Send(data)
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index++
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if index%10 == 0 {
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slog.Info(fmt.Sprintf("发送acc数据,时间戳:%v,发送次数:%v 数据:%v", time.Now().Unix(), index, hex.EncodeToString(data)))
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}
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if err != nil {
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slog.Error("发送数据失败", "err", err)
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}
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time.Sleep(time.Millisecond * 11)
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}
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}
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