20260915:临时81心跳包当注册包用
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d6377494b4
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@ -47,7 +47,7 @@ public class ModbusRtu extends Message {
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protected int start;
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protected int start;
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@Column(length = 1, version = {0x80, 0x81}, desc = "标识位,实例设备是0x80")
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@Column(length = 1, version = {0x80, 0x81}, desc = "标识位,实例设备是0x80")
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protected int mId;
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protected int mId;
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@Column(length = 6, version = 0x80, desc = "MAC地址,6个字节")
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@Column(length = 6, version = {0x80, 0x81}, desc = "MAC地址,6个字节")
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protected String mac;
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protected String mac;
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@Column(length = 1, version = {0x80, 0x81}, desc = "结尾,如:7E")
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@Column(length = 1, version = {0x80, 0x81}, desc = "结尾,如:7E")
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protected int end;
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protected int end;
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@ -39,7 +39,14 @@ public class ModbusEndPoint {
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@PakMapping(types = 心跳包)
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@PakMapping(types = 心跳包)
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public void heartbeat(DeviceReport message, Session session) {
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public void heartbeat(DeviceReport message, Session session) {
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//心跳包处理:确保设备注册并更新在线状态
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if (!session.isRegistered()) {
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session.register(message);
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//记录设备信息
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DeviceMsg deviceMsg = new DeviceMsg();
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deviceMsg.setClientId(message.getClientId());
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session.setAttribute(SessionKey.DeviceMsg, deviceMsg);
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}
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}
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}
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}
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}
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