[MENU] Another action on Enter than timeout

[mcb30]

(2014-03-10 13:19)sebastian Wrote:  If I could separate the "Timeout" to actually execute Action A, and the "ENTER" to actually execute Action B, then I can code timeout to Always restart from the beginning, thus making it even harder since the user must, to hack the system, press 10 digits AND enter, with a maximum delay of 56 ms between keypresses.

So, as I understand it, at the point you wish to test for Enter being pressed, the only key you care about is Enter.

If so, then you can use the http://ipxe.org/cmd/prompt command to check for Enter at this point, rather than creating a menu. You'd use a menu (with presumably no timeout) for the first digit, then menus with a 56ms timeout for the remaining nine digits, then a prompt with a timeout of 56ms to capture the final Enter.

Michael