过滤掉COM1口

2022-04-02 17:32:14 +08:00 · 2022-04-02 17:32:14 +08:00 · c2a7c0ada4
parent 7a09eb3d0d
commit c2a7c0ada4
1 changed files with 1 additions and 1 deletions
--- a/src/main/load-serialport.js
+++ b/src/main/load-serialport.js
@ -45,7 +45,7 @@ SerialPort.list().then((ports, err) => {
  // console.log(ports, '=====================')

  // 过滤掉COM1口，很多电脑自带COM1接口
-  ports.filter((port) => port.path != 'COM1')
+  ports = ports.filter((port) => port.path != 'COM1')
  if (ports.length == 0) {
    console.error('设备为连接')
    return