feat(core): micropython板卡烧录固件时支持调整波特率

common/modules/mixly-modules/electron/burn-upload.js

@@ -518,6 +518,9 @@ BU.burnByCmd = function (port, command) {
     const { mainStatusBarTabs } = Mixly;
     const statusBarTerminal = mainStatusBarTabs.getStatusBarById('output');
     statusBarTerminal.setValue(Msg.Lang['shell.burning'] + '...\n');
+    command = MString.tpl(command, {
+        baudrate: Boards.getSelectedBoardConfigParam('BurnSpeed') ?? '460800'
+    });
     BU.runCmd('burn', port, command);
 }
 

common/modules/mixly-modules/web/burn-upload.js

@@ -75,8 +75,6 @@ BU.progressLayer = new LayerProgress({
     cancelDisplay: false
 });
 
-const BAUD = goog.platform() === 'darwin' ? 460800 : 921600;
-
 if (['BBC micro:bit', 'Mithon CC'].includes(BOARD.boardType)) {
     FSWrapper.setupFilesystem(path.join(Env.boardDirPath, 'build'));
 }
@@ -265,10 +263,11 @@ BU.burnWithEsptool = async (binFile, erase) => {
     let esploader = null;
     let transport = null;
     try {
+        const baudrate = Boards.getSelectedBoardConfigParam('BurnSpeed') ?? '460800';
         transport = new Transport(port, false);
         esploader = new ESPLoader({
             transport,
-            baudrate: BAUD,
+            baudrate,
             terminal: {
                 clean() {
                     statusBarTerminal.setValue('');
@@ -281,7 +280,7 @@ BU.burnWithEsptool = async (binFile, erase) => {
                 }
             }
         });
-        let chip = await esploader.main();
+        await esploader.main();
     } catch (error) {
         Debug.error(error);
         statusBarTerminal.addValue(`\n${error.toString()}\n`);