Remap some keys in StumpWM for my foot pedal

oni/home/services/stumpwm/config

@@ -49,8 +49,25 @@ after it has been unlocked."
 (define-key *top-map* (kbd "s-w") "exec rofi -show window")
 
 (define-remapped-keys
-    '(("teams-for-linux"
-       ("C-M-Break" . "C-S-m"))))
+    `(("teams-for-linux"
+       ;; Mute microphone in meetings.
+       ("XF86Launch6" . "C-S-m"))
+      ("[Ff]irefox"
+       ;; Generally cancel action.
+       ("XF86Launch6" . "ESC"))
+      ("[Ee]macs"
+       ;; Save document.
+       ("XF86Launch5" . ("C-x" "C-s"))
+       ;; Quit command.
+       ("XF86Launch6" . "C-g")
+       ;; Revert (reload) file.
+       ("XF86Launch7" . ("C-x" "x" "g")))
+      ;; Portal: Revolution
+      ("revolution"
+       ;; Quick Save
+       ("XF86Launch5" . "F6")
+       ;; Quick Load
+       ("XF86Launch7" . "F7"))))
 
 (set-bg-color "#222424")
 (set-border-color "#3f4242")