Commit Graph

3 Commits

Author SHA1 Message Date
Markus Hitter 6577578051 Display: introduce display_writechar().
You see where the journey is going? This is the equivalent to the
function to write a character to the serial line, so we can
basically swap these two in other functions.
2016-04-26 14:45:59 +02:00
Markus Hitter bb8d6e0ad2 Display: create and use display_set_cursor().
Having this in a seperate function will be helpful later.
2016-04-26 14:31:56 +02:00
Markus Hitter cec45a2fec Display: create infrastructure for distinct displays.
Dropped all the funtions for specific messages because plans on
how to handle this have changed.
2016-04-26 14:31:47 +02:00