Serial.list does not update.

Most appropriate sub-area of Processing 4?

Events, IO

Processing version

4.4.7

Operating system

Windows 10

Bug description

I noticed that when you physically remove a connected serial device processing does not detect it and serial.list() does not update.

Steps to reproduce this

1.connect serial device.

2.run below sketch (set correct serial port).

3.unplug serial device.

snippet

import processing.serial.*;

Serial myPort;  // Create object from Serial class

void setup() 
{
  size(200, 200);

  String portName = Serial.list()[0];
  myPort = new Serial(this, portName, 9600);
}

void draw()
{
  println(Serial.list());
  delay(500);
}

Additional context

The https://fazecast.github.io/jSerialComm/ library can detect hardware disconnects.

Would you like to work on the issue?

No, I’m just reporting the issue

从 Serial.list() 入口开始，使用提供的 Processing sketch 重现 Windows 10 的行为，然后检查拔出设备后如何发现并刷新已连接的端口。当 Serial.list() 无需重启 sketch 就能反映已移除的设备时，该 issue 即完成；jSerialComm 被列为断开检测的对比对象。