diff --git a/src/protos/device_status.ts b/src/protos/device_status.ts
index 31b06c0..2981dc6 100644
--- a/src/protos/device_status.ts
+++ b/src/protos/device_status.ts
@@ -3191,6 +3191,9 @@ export namespace state {
             timestamp?: number;
             lineId?: number;
             receiveTime?: number;
+            bizWaitTimerGoing?: boolean;
+            bizWaitStartTimeSec?: number;
+            bizWaitTimeSec?: number;
         }) {
             super();
             pb_1.Message.initialize(this, Array.isArray(data) ? data : [], 0, -1, [], this.#one_of_decls);
@@ -3258,6 +3261,15 @@ export namespace state {
                 if ("receiveTime" in data && data.receiveTime != undefined) {
                     this.receiveTime = data.receiveTime;
                 }
+                if ("bizWaitTimerGoing" in data && data.bizWaitTimerGoing != undefined) {
+                    this.bizWaitTimerGoing = data.bizWaitTimerGoing;
+                }
+                if ("bizWaitStartTimeSec" in data && data.bizWaitStartTimeSec != undefined) {
+                    this.bizWaitStartTimeSec = data.bizWaitStartTimeSec;
+                }
+                if ("bizWaitTimeSec" in data && data.bizWaitTimeSec != undefined) {
+                    this.bizWaitTimeSec = data.bizWaitTimeSec;
+                }
             }
         }
         get emergstop() {
@@ -3386,6 +3398,24 @@ export namespace state {
         set receiveTime(value: number) {
             pb_1.Message.setField(this, 21, value);
         }
+        get bizWaitTimerGoing() {
+            return pb_1.Message.getFieldWithDefault(this, 22, false) as boolean;
+        }
+        set bizWaitTimerGoing(value: boolean) {
+            pb_1.Message.setField(this, 22, value);
+        }
+        get bizWaitStartTimeSec() {
+            return pb_1.Message.getFieldWithDefault(this, 23, 0) as number;
+        }
+        set bizWaitStartTimeSec(value: number) {
+            pb_1.Message.setField(this, 23, value);
+        }
+        get bizWaitTimeSec() {
+            return pb_1.Message.getFieldWithDefault(this, 24, 0) as number;
+        }
+        set bizWaitTimeSec(value: number) {
+            pb_1.Message.setField(this, 24, value);
+        }
         static fromObject(data: {
             emergstop?: boolean;
             trainberth?: boolean;
@@ -3408,6 +3438,9 @@ export namespace state {
             timestamp?: number;
             lineId?: number;
             receiveTime?: number;
+            bizWaitTimerGoing?: boolean;
+            bizWaitStartTimeSec?: number;
+            bizWaitTimeSec?: number;
         }): Platform {
             const message = new Platform({});
             if (data.emergstop != null) {
@@ -3473,6 +3506,15 @@ export namespace state {
             if (data.receiveTime != null) {
                 message.receiveTime = data.receiveTime;
             }
+            if (data.bizWaitTimerGoing != null) {
+                message.bizWaitTimerGoing = data.bizWaitTimerGoing;
+            }
+            if (data.bizWaitStartTimeSec != null) {
+                message.bizWaitStartTimeSec = data.bizWaitStartTimeSec;
+            }
+            if (data.bizWaitTimeSec != null) {
+                message.bizWaitTimeSec = data.bizWaitTimeSec;
+            }
             return message;
         }
         toObject() {
@@ -3498,6 +3540,9 @@ export namespace state {
                 timestamp?: number;
                 lineId?: number;
                 receiveTime?: number;
+                bizWaitTimerGoing?: boolean;
+                bizWaitStartTimeSec?: number;
+                bizWaitTimeSec?: number;
             } = {};
             if (this.emergstop != null) {
                 data.emergstop = this.emergstop;
@@ -3562,6 +3607,15 @@ export namespace state {
             if (this.receiveTime != null) {
                 data.receiveTime = this.receiveTime;
             }
+            if (this.bizWaitTimerGoing != null) {
+                data.bizWaitTimerGoing = this.bizWaitTimerGoing;
+            }
+            if (this.bizWaitStartTimeSec != null) {
+                data.bizWaitStartTimeSec = this.bizWaitStartTimeSec;
+            }
+            if (this.bizWaitTimeSec != null) {
+                data.bizWaitTimeSec = this.bizWaitTimeSec;
+            }
             return data;
         }
         serialize(): Uint8Array;
@@ -3610,6 +3664,12 @@ export namespace state {
                 writer.writeInt32(20, this.lineId);
             if (this.receiveTime != 0)
                 writer.writeInt64(21, this.receiveTime);
+            if (this.bizWaitTimerGoing != false)
+                writer.writeBool(22, this.bizWaitTimerGoing);
+            if (this.bizWaitStartTimeSec != 0)
+                writer.writeInt64(23, this.bizWaitStartTimeSec);
+            if (this.bizWaitTimeSec != 0)
+                writer.writeInt64(24, this.bizWaitTimeSec);
             if (!w)
                 return writer.getResultBuffer();
         }
@@ -3682,6 +3742,15 @@ export namespace state {
                     case 21:
                         message.receiveTime = reader.readInt64();
                         break;
+                    case 22:
+                        message.bizWaitTimerGoing = reader.readBool();
+                        break;
+                    case 23:
+                        message.bizWaitStartTimeSec = reader.readInt64();
+                        break;
+                    case 24:
+                        message.bizWaitTimeSec = reader.readInt64();
+                        break;
                     default: reader.skipField();
                 }
             }
diff --git a/xian-ncc-da-message b/xian-ncc-da-message
index 0f95f00..c1bd5be 160000
--- a/xian-ncc-da-message
+++ b/xian-ncc-da-message
@@ -1 +1 @@
-Subproject commit 0f95f00449d14672b382f03727b34e339131786b
+Subproject commit c1bd5beb501ab675459a5ef58d823c0f86be9000