weird character ESC[112 show up every time I run a command.

[jdhao]

I am using windterm to connect to a remote server. I am using zsh for the remote server. Each time I run a command, I see weird character ESC]112 appear after the command.

Edit: I suspect this is due to incomplete support for xterm escape sequences because I can connect to the server via zoc terminal or xshell. I see no such issues.

[kingToolbox]

Sorry for the late reply. I just finished a long trip, and because there is no Internet, I can't deal with the issue in time.

You are right. This is just because the control sequence ESC]112 is not yet supported. WindTerm will support this in the next version 2.2.0. Thank you.

[kingToolbox]

The new WindTerm_2.2.0_Prerelease_4 version has been released and OSC 112 is supported, please download and check it, thank you.

[Nova38]

How do we enable it? I am trying to use windterm to connect to a serial port and it is not escaping the colors. Here is the settings for the session

and here is what the serial output ends up looking like

[kingToolbox]

There is no problem with the configuration, but from the screenshots, I don’t think the server outputs the correct SGR control sequence of colors. The correct SGR control sequence should \033[m or \x1b[0m, but there is no ESC in the screenshot. Can other clients like PuTTY display colors correctly?

If there is a problem, it may be that ESC is incorrectly parsed by WindTerm.

[Nova38]

I have tired putty and mobaxterm and they both display the colors correctly.

[kingToolbox]

Yes, from the screenshot, PuTTY should indeed receive ESC. Can you collect the debug log for further analysis? If possible, the steps are as follows:

• Open the Keyboard session.
• Use the second button on the toolbar to disconnect the session.
• Check the menu item Menubar - Mode (7) - Debug Mode.
• Use the third button on the toolbar to reconnect the session.
• When the output is complete, uncheck the menu item Menubar - Mode (7) - Debug Mode.
• Click the menu item Right click menu - Log - Open Log Folder.
• Open the folder debug and paste your log file in your comment here. You can zip it before upload.

The log content is in plain text and will not contain any private information. You can use any editor to view it. Thank you.