MirrorSave
/
nodemcu-firmware
mirror of https://github.com/nodemcu/nodemcu-firmware.git
1
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity

update readme

This commit is contained in:
devsaurus 2015-03-15 22:08:35 +01:00
parent 3124bcf357
commit 8e7e531022
1 changed files with 4 additions and 4 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

6
README.md
View File

@ -375,12 +375,12 @@ i2c.setup(0, sda, scl, i2c.SLOW)
The HSPI module is used, so certain pins are fixed:
* HSPI CLK = GPIO14
* HSPI MOSI = GPIO13
* HPSI MISO = GPIO12 (not used)
* HSPI MISO = GPIO12 (not used)
All other pins can be assigned to any available GPIO:
* CS
* D/C
* RES (optional)
* RES (optional for some displays)
Also refer to the initialization sequence eg in `lua_examples/u8glib/graphics_test.lua`:
```lua
@ -407,7 +407,7 @@ This object provides all of u8glib's methods to control the display.
Again, refer to `lua_examples/u8glib/graphics_test.lua` to get an impression how this is achieved with Lua code. Visit the [u8glib homepage](https://code.google.com/p/u8glib/) for technical details.
#####Fonts
u8glib comes with a wide range of fonts for small displays. Since they need to be compiled into the firmware image, you'd need to include them in `app/include/user_config.h` and recompile. Simply add the desired fonts to the font table:
u8glib comes with a wide range of fonts for small displays. Since they need to be compiled into the firmware image, you'd need to include them in `app/include/u8g_config.h` and recompile. Simply add the desired fonts to the font table:
```c
#define U8G_FONT_TABLE \
U8G_FONT_TABLE_ENTRY(font_6x10) \