diff --git a/src/common/ClientConnection.ts b/src/common/ClientConnection.ts
index a62974b..dadb8aa 100644
--- a/src/common/ClientConnection.ts
+++ b/src/common/ClientConnection.ts
@@ -1560,6 +1560,15 @@ export default class ClientConnection {
     );
   }
 
+  public async SetProjectorLayout(
+      row: number,
+      column: number
+  ) {
+    return await this.doRpc<Protocol.GetBlendingConfigResponseEntity>(
+      new Protocol.SetProjectorResolutionRequestEntity(row, column)
+    );
+  }
+
   public async setCloudServerSetting(
     cloud_server_address: string,
     cloud_server_verify_key: string,
diff --git a/src/entities/WSProtocol.ts b/src/entities/WSProtocol.ts
index f5a411d..51852a8 100644
--- a/src/entities/WSProtocol.ts
+++ b/src/entities/WSProtocol.ts
@@ -551,6 +551,9 @@ export namespace Protocol {
     public static get kSetProjectorResolution() {
       return Commands.PROTOCOL_PREFIX + "SetProjectorResolution";
     }
+    public static get kSetProjectorLayout() {
+      return Commands.PROTOCOL_PREFIX + "SetProjectorLayout";
+    }
     public static get kRpcFileManagerGetFileList() {
       return Commands.PROTOCOL_PREFIX + "RpcFileManagerGetFileList";
     }
@@ -705,6 +708,7 @@ export namespace Protocol {
       Commands.kAddBlendingCtrlPoint,
       Commands.kDelBlendingCtrlPoint,
       Commands.kSetProjectorResolution,
+      Commands.kSetProjectorLayout,
       Commands.kRpcSetMagicWallGridState,
       Commands.kRpcGetMagicWallGridState,
       Commands.kRpcFileManagerGetFileList,
@@ -3696,6 +3700,25 @@ export namespace Protocol {
     height = 0;
   }
 
+  export class SetProjectorLayoutRequestEntity extends PacketEntity {
+    constructor(
+      row: number,
+      column: number,
+      rpc_id = 0
+    ) {
+      super();
+      super.command = Commands.kSetProjectorResolution;
+      super.flag = PacketEntity.FLAG_REQUEST;
+      super.rpc_id = rpc_id;
+
+      this.row = row ?? 0;
+      this.column = column ?? 0;
+    }
+
+    row = 0;
+    column = 0;
+  }
+
   export class RpcFileManagerGetFileListRequest extends PacketEntity {
     dir_path: string = "";
     constructor(dir_path: string, rpc_id = 0) {