Upgrading from 5.3.7

[Max Arnold]

Hello!

I'm trying to upgrade from an old version, and can't figure out how to alter some of the keybindings. This is what used to work in 5.3.7:

(ergoemacs-global-unset-key ergoemacs-move-beginning-of-line-key)
(ergoemacs-global-unset-key ergoemacs-move-end-of-line-key)
(ergoemacs-global-set-key ergoemacs-move-beginning-of-line-key 'move-end-of-line)
(ergoemacs-global-set-key ergoemacs-move-end-of-line-key 'move-beginning-of-line)
(ergoemacs-global-unset-key ergoemacs-toggle-letter-case-key)

(defun my-page-down ()
    (interactive)
    (condition-case nil (scroll-up)
    (end-of-buffer (goto-char (point-max)))))

(defun my-page-up ()
    (interactive)
    (condition-case nil (scroll-down)
    (beginning-of-buffer (goto-char (point-min)))))

(ergoemacs-global-unset-key ergoemacs-scroll-down-key)
(ergoemacs-global-unset-key ergoemacs-scroll-up-key)
(ergoemacs-global-set-key ergoemacs-scroll-up-key 'my-page-down)
(ergoemacs-global-set-key ergoemacs-scroll-down-key 'my-page-up)
(ergoemacs-global-set-key [next] 'my-page-down)
(ergoemacs-global-set-key [prior] 'my-page-up)

Could someone provide any hints on how to do that in the latest version?

I'm confused with the new terminology (ergonomic key, fixed key, ergonomic key map with fixed mappings)...

Thanks in advance!

[Max Arnold]

Answering on my own:

(ergoemacs-define-key ergoemacs-user-keymap (kbd "M-h") 'move-end-of-line)

(ergoemacs-define-key ergoemacs-user-keymap (kbd "M-H") 'move-beginning-of-line)