Fix: 修复平板下报错instanceof未定义

2025-03-06 21:13:49 +08:00
parent 11288a1860
commit 51c5c19793
2 changed files with 5 additions and 5 deletions
--- a/common/modules/mixly-modules/web/burn-upload.js
+++ b/common/modules/mixly-modules/web/burn-upload.js
@@ -670,9 +670,9 @@ BU.uploadWithAmpy = (portName) => {
    const editor = mainWorkspace.getEditorsManager().getActive();
    const port = Serial.getPort(portName);
    let useBuffer = true, dataLength = 256;
-    if (port instanceof window.USBDevice) {
+    if (port.constructor.name === 'USBDevice') {
        dataLength = 64;
-    } else if (port instanceof window.HIDDevice) {
+    } else if (port.constructor.name === 'HIDDevice') {
        dataLength = 31;
    }
    const layerNum = layer.open({