diff --git a/mixly/common/modules/mixly-modules/web-socket/arduino-shell.js b/mixly/common/modules/mixly-modules/web-socket/arduino-shell.js
index 2b58558c..950e051b 100644
--- a/mixly/common/modules/mixly-modules/web-socket/arduino-shell.js
+++ b/mixly/common/modules/mixly-modules/web-socket/arduino-shell.js
@@ -51,6 +51,12 @@ goog.loadJs('web', () => {
                 this.shell = new WebSocketArduShell();
                 const socket = this.socket;
 
+                // 同时初始化 WebCompiler.ArduShell，用于本地上传
+                const WebCompilerArduShell = getWebCompilerArduShell();
+                if (WebCompilerArduShell && !WebCompilerArduShell.getMixlySocket()) {
+                    WebCompilerArduShell.init(mixlySocket);
+                }
+
                 socket.on('arduino.dataEvent', (data) => {
                     if (data.length > 1000) {
                         return;