i2c_oled - 128x64 OLED display driver for ESP8622
i2c_oled is a driver and example app for an 128x64 OLED display.
This code improves on other versions of the i2c_oled driver by:
- adding a compile option to rotation the display 180 degrees
- cleaning up errors
- improving bitmap display code
- including bitmap generation tool
Build and Install
To build and install the test program:
- Adjust the paths in
paths.invfor your setup.
To rotate the image on the display 180 degrees, define
Install (put your target system in bootloader mode first):
$ make flash
The test program (
user/testDisplay.h) demonstrates each of the OLED
Copyright 2015 Jerry Dunmire jedunmire+i2c_oled AT gmail This file is part of i2c_oled
i2c_oled is free software: you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation, either version 2 of the License, or (at your option) any later version.
i2c_oled is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.
You should have received a copy of the GNU General Public License along with i2c_oled. If not, see http://www.gnu.org/licenses/.
Files that are not part of i2c_oled are clearly identified at the top of each of the files. These files are distributed under terms noted in each of the files.