send upload req after notifying mgr

Author: davegarthsimpson

arduino-ide-extension/src/node/core-service-impl.ts

@@ -171,11 +171,11 @@ export class CoreServiceImpl extends CoreClientAware implements CoreService {
       req.getUserFieldsMap().set(e.name, e.value);
     });
 
-    const result = responseHandler(client, req);
-
     try {
       await this.monitorManager.notifyUploadStarted(board, port);
 
+      const result = responseHandler(client, req);
+
       await new Promise<void>((resolve, reject) => {
         result.on('data', (resp: UploadResponse) => {
           this.responseService.appendToOutput({