4 commits

Author	SHA1	Message	Date
Lea	66274c421c	remove unnecessary definition	2023-09-01 09:39:25 +02:00
Lea	1884d06102	put display refreshing into an interrupt	2023-08-29 20:36:01 +02:00
Lea	21d1da0f03	let's use the avr helper library instead	2023-08-25 09:52:13 +02:00
Lea	4ad293bd35	initial thingies	2023-08-25 09:33:25 +02:00