[lcd4linux] Presence detection of HD44780 display?

[Reinhard T. <sir...@ta...>]

Hi List,

In our appliance, we have 2 variants: one with an HD44780 display and
some machines without. I'd like to have some mechanism in lcd4linux,
which makes the daemon exit gracefully when there is no display on the
paralell port.

Does lcd4linux offer something like that?

-- 
Gruesse/greetings,
Reinhard Tartler, KeyID 945348A4