diff options
| author | Hugo Hörnquist <hugo@lysator.liu.se> | 2022-05-17 00:01:21 +0200 |
|---|---|---|
| committer | Hugo Hörnquist <hugo@lysator.liu.se> | 2022-05-17 00:01:21 +0200 |
| commit | 4da72dadaf5f6af5e1e1e88cc19dfb818850a8a7 (patch) | |
| tree | 94df3b7b6f13634e6eeb8b4dd769f9e3d855b995 | |
| parent | ons 11 maj 2022 19:51:50 CEST (diff) | |
| download | wiki-public-4da72dadaf5f6af5e1e1e88cc19dfb818850a8a7.tar.gz wiki-public-4da72dadaf5f6af5e1e1e88cc19dfb818850a8a7.tar.xz | |
tis 17 maj 2022 00:01:21 CEST
| -rw-r--r-- | Terminal Driver.wiki | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/Terminal Driver.wiki b/Terminal Driver.wiki index f082822..ba16273 100644 --- a/Terminal Driver.wiki +++ b/Terminal Driver.wiki @@ -235,3 +235,27 @@ $ dtc -I dts -O dtb -o ov.dtbo overlay.dts case 'x': /* gotoxy : LxXXX[yYYY]; */ case 'y': /* gotoxy : LyYYY[xXXX]; */ + +== Få igång det hela direkt == + +/usr/net/src/linux/arch/arm/boot/dts/overlays/hd44780-lcd-overlay.dts + +i /boot/config.txt + +{{{ +[all] +dtoverlay=hd44780-lcd,pin_d4=17,pin_d5=4,pin_d6=3,pin_d7=2,pin_en=22,pin_rs=27,display_height=4,display_width=16 +}}} + + +== Raspi paket == +kbd :: Linux kernel keymap utils (should be installed by default) +console-data :: Extra keymaps (including dvorak) +console-tools :: alternative to kbd + + +== Special chars == +| 7e | → | +| 7f | ← | +| | | + |