3 ms·
There is so many clones of these displays, sometimes it's hard to get something working, especially to initialise the screen consistently. I remember spending
by varispeed 6y ago
There is so many clones of these displays, sometimes it's hard to get something working, especially to initialise the screen consistently.
I remember spending so many evenings getting display to reset without having to disconnect power physically.
There is no documentation, or documentation is plainly wrong. If you are lucky to get any example code from manufacturer, chances are it will not work anyway.
But I admit it was fun to "hack" those.
- technothrasher 6y agoI went through a bit of having trouble getting them to initialize consistently too. But I eventually went back to the original Hitachi "LCD Driver Data Book" from 1985 and used the initialization timing and sequence from that, and since then I've never had an issue with any of the clones.