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wilsonwang881 / u8glib

Automatically exported from code.google.com/p/u8glib
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set contrast #316

Open GoogleCodeExporter opened 9 years ago

GoogleCodeExporter commented 9 years ago 
it should be checked if set contrast works for this device:

U8GLIB_SSD1306_128X64 
u8g(U8G_I2C_OPT_DEV_0|U8G_I2C_OPT_NO_ACK|U8G_I2C_OPT_FAST);

Original issue reported on code.google.com by olikr...@gmail.com on 2 Feb 2015 at 11:20

GoogleCodeExporter commented 9 years ago 
Contrast works with Adafruit lib. ...see this post 
http://forums.adafruit.com/viewtopic.php?f=47&t=30322&p=152307

This init routine somehow blocks similar i2c commands.  This is an important 
feature.

...great lib, thanks!

Original comment by 1of...@gmail.com on 30 Apr 2015 at 12:10

GoogleCodeExporter commented 9 years ago 
i plan to look at this. thanks

Original comment by olikr...@gmail.com on 1 May 2015 at 7:18