search

PiSupply / PaPiRus

Resources for PaPiRus ePaper eInk displays
https://www.pi-supply.com/product/papirus-epaper-eink-screen-hat-for-raspberry-pi/
Other
347 stars 84 forks source link

About framebuffer mirror function #24

Closed ooxx-tw closed 7 years ago

ooxx-tw commented 8 years ago

Hi, I need framebuffer mirror function. But, I execute papirus-config and select Mirror Framebuffer no action. Please provide a tutorial or methods. Thanks...

shawaj commented 8 years ago

try typing papirus-framepush at the command line

ooxx-tw commented 8 years ago

Command not found and I can not find papirus-framepush in PiSupply/PaPiRus/bin on GitHub.

shawaj commented 8 years ago

Hmm that's odd! Will get it uploaded

lbendlin commented 8 years ago

Any idea when you will be able to upload this?

ooxx-tw commented 8 years ago

Mmm Although the e-paper show slow response. But I think the e-paper not only display clock and picture. I need to synchronize LCD(Main) screen or became second screen. And If the LCD screen sleep I can also see in the e-paper.

Other question: I do not understand in the /dev/epd directory function. This differs general LCD using the /dev/fbx. Can you explain it?

/dev/epd/ ├── BE │   ├── current │   ├── current_inverse │   ├── display │   └── display_inverse ├── command ├── current ├── current_inverse ├── display ├── display_inverse ├── LE │   ├── current │   ├── current_inverse │   ├── display │   └── display_inverse ├── panel ├── temperature └── version

Thanks!

ukscone commented 8 years ago

I made a few notes on the meanings of the directories in /dev/epd last year. http://blog.burninghorse.com/2015/07/24/a-few-notes-on-papirus/ that info was origiannly from Adafruit

ooxx-tw commented 8 years ago

Hi shawaj, Can you upload papirus-framepush?

shawaj commented 7 years ago

Closing this issue as it is covered in #71 already

Still on the to do list.