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Fixing readme from feedback

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Ryan Caltabiano 2019-04-19 16:44:09 -05:00 • committed by skullydazed
commit 33e27b2a83
1 changed files with 16 additions and 6 deletions
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22
docs/feature_oled_driver.md
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@ -11,10 +11,6 @@
To enable the OLED feature, there are three steps. First, when compiling your keyboard, you'll need to set `OLED_DRIVER_ENABLE=yes` in `rules.mk`, e.g.:
```
BOOTMAGIC_ENABLE = no
MOUSEKEY_ENABLE = no
STENO_ENABLE = no
EXTRAKEY_ENABLE = yes
OLED_DRIVER_ENABLE = yes
```
@ -36,8 +32,8 @@ void oled_task_user(void) {
oled_write_P(PSTR("ADJ\n"), false);
break;
default:
// Or use the write_ln shortcut
oled_write_P(PSTR("Undefined\n"), false);
// Or use the write_ln shortcut over adding '\n' to the end of your string
oled_write_ln_P(PSTR("Undefined"), false);
}
// Host Keyboard LED Status
@ -49,6 +45,20 @@ void oled_task_user(void) {
#endif
```
## Logo Example
In the default font, ranges in the font file are reserved for a QMK Logo. To Render this logo to the oled screen, use the following code example:
```C++
static void render_logo(void) {
static const char PROGMEM qmk_logo[] = {
0x80,0x81,0x82,0x83,0x84,0x85,0x86,0x87,0x88,0x89,0x8a,0x8b,0x8c,0x8d,0x8e,0x8f,0x90,0x91,0x92,0x93,0x94,
0xa0,0xa1,0xa2,0xa3,0xa4,0xa5,0xa6,0xa7,0xa8,0xa9,0xaa,0xab,0xac,0xad,0xae,0xaf,0xb0,0xb1,0xb2,0xb3,0xb4,
0xc0,0xc1,0xc2,0xc3,0xc4,0xc5,0xc6,0xc7,0xc8,0xc9,0xca,0xcb,0xcc,0xcd,0xce,0xcf,0xd0,0xd1,0xd2,0xd3,0xd4,0};
oled_write_P(qmk_logo, false);
}
```
## Other Examples