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readme clarity for rgbleds

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Jack Humbert 2016-04-16 19:30:15 -04:00
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README.md
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@ -304,7 +304,7 @@ For this mod, you need an unused pin wiring to DI of WS2812 strip. After wiring
Please note that the underglow is not compatible with audio output. So you cannot enable both of them at the same time.
Please add the following options into your config.h, and set them up according your hardware configuration.
Please add the following options into your config.h, and set them up according your hardware configuration. These settings are for the F4 by default:
#define ws2812_PORTREG PORTF
#define ws2812_DDRREG DDRF
@ -314,6 +314,12 @@ Please add the following options into your config.h, and set them up according y
#define RGBLIGHT_SAT_STEP 17
#define RGBLIGHT_VAL_STEP 17
You'll need to edit `PORTF`, `DDRF`, and `PF4` on the first three lines to the port/pin you have your LED(s) wired to, eg for B3 change things to:
#define ws2812_PORTREG PORTB
#define ws2812_DDRREG DDRB
#define ws2812_pin PB3
The firmware supports 5 different light effects, and the color (hue, saturation, brightness) can be customized in most effects. To control the underglow, you need to modify your keymap file to assign those functions to some keys/key combinations. For details, please check this keymap. `keyboard/planck/keymaps/yang/keymap.c`
### WS2812 Wiring