hd44780/ftdi: Fix a bug in ftdi_HD44780_backlight() and add backlight

switching capability for 4bit mode. Document the different BL line level
and a small switching circuit for it.
This commit is contained in:
mmdolze
2012-01-02 09:22:30 +00:00
parent 6336c6c99e
commit 69a6f74c76
3 changed files with 61 additions and 7 deletions
+1
View File
@@ -23,6 +23,7 @@ v0.5dev (ongoing development)
* picolcd: Use libusb-1.0 asynchronous transfers to fix missed keys (M. Jones)
* sed1520: Make it work without using an external inverter
* lis driver: Make the last pixel row work (add lastline option parsing)
* hd44780/ftdi: Fix error in setting backlight and add backlight for 4bit mode
v0.5.5
+ sed1330 driver: Add support for HG25504 (L. Lagendijk)