seeed-studio / seeed_linux_elink

Elink paper raspberry driver

Elink driver for raspberry pi

---

Usage

Enable SPI on raspbery pi.

• sudo raspi-config
• select Interface Options
• select SPI
• enable
• exit & save

install bcm2835 library

Because this library is based on bcm2835 library,we have to install it.you can follow the instructions below:

• wget http://www.airspayce.com/mikem/bcm2835/bcm2835-1.57.tar.gz
• tar zxvf bcm2835-1.57.tar.gz
• cd bcm2835-1.57
• ./configure
• make
• sudo make check
• sudo make install

If you fail to install the library with the instructions above.you also can get follow the official website:http://www.airspayce.com/mikem/bcm2835/.

Plug the elink shield on raspberry PI.

sudo reboot

Test the library：

2.13： enter 2_13_bcm directory,type:

make
sudo ./epd

2.7: enter 2_7_bcm，type：

make
sudo ./epd

---

This software is written by downey for seeed studio
Email:[email protected] and is licensed under The MIT License. Check License.txt for more information.

Contributing to this software is warmly welcomed. You can do this basically by
forking, committing modifications and then pulling requests (follow the links above
for operating guide). Adding change log and your contact into file header is encouraged.
Thanks for your contribution.

Seeed Studio is an open hardware facilitation company based in Shenzhen, China.
Benefiting from local manufacture power and convenient global logistic system,
we integrate resources to serve new era of innovation. Seeed also works with
global distributors and partners to push open hardware movement.