Re: unable to map C-_ to undo in wsl ubuntu emacs

[Sivaram Neelakantan]

On Mon, Sep 06 2021,Eli Zaretskii wrote:

>> From: Sivaram Neelakantan <nsivaram.net@gmail.com>
>> Date: Mon, 06 Sep 2021 18:39:37 +0530
>> User-Mail-Address: nsivaram.net@gmail.com
>> 
>> I've got Emacs-27.2 running in Emacs -nw and when I do C-_, I get RET
>> which I confirmed by C-h k "RET runs the command newline (found in
>> global-map)... compiled lisp function in 'simple.el'"
>
> What terminal emulator are you using?  Does that terminal emulator
> have some settings, where perhaps you can configure what it sends
> given a certain control key?
>
>

This is on MS windows terminal from app store and the settings.json
has this url https://aka.ms/terminal-profiles-schema and am
reproducing the actions settngs alone of settings.json.  I searched
for _ as well as underscore and couldn't see anything that would help
in identifying the issue in the url above.

 "actions": 
    [
        {
            "command": 
            {
                "action": "copy",
                "singleLine": false
            },
            "keys": "ctrl+c"
        },
        {
            "command": "find",
            "keys": "ctrl+shift+f"
        },
        {
            "command": "paste",
            "keys": "ctrl+v"
        },
        {
            "command": 
            {
                "action": "splitPane",
                "split": "auto",
                "splitMode": "duplicate"
            },
            "keys": "alt+shift+d"
        }
    ],




sivaram
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