diff options
| author | fauxpark <fauxpark@gmail.com> | 2019-08-09 06:12:12 +1000 |
|---|---|---|
| committer | Drashna Jaelre <drashna@live.com> | 2019-08-08 13:12:12 -0700 |
| commit | 4d72aa428fb8dc72634bded428f78ffba2284fdc (patch) | |
| tree | 4ff5ead1218accfb7650e79ec60697fb0ac22a2a /docs/hardware_avr.md | |
| parent | 57540af102d034396c9f41a5a6e69ead8b10ba99 (diff) | |
Improve backlight PWM pin support (#6202)
* Improve backlight PWM pin support
* I accidentally an equals sign
* Another typo
* Order by pin number
* Throw an error if backlight pin is C4 or C5 on 16/32U4
* Use else for clarity
* Minor alignment adjustments
Diffstat (limited to 'docs/hardware_avr.md')
| -rw-r--r-- | docs/hardware_avr.md | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/docs/hardware_avr.md b/docs/hardware_avr.md index 7c28ab6dbc..c6987d1bdf 100644 --- a/docs/hardware_avr.md +++ b/docs/hardware_avr.md @@ -125,7 +125,7 @@ To configure a keyboard where each switch is connected to a separate pin and gro ### Backlight Configuration -By default QMK supports backlighting on pins `B5`, `B6`, and `B7`. If you are using one of those you can simply enable it here. For more details see the [Backlight Documentation](feature_backlight.md). +QMK supports backlighting on most GPIO pins. A select few of these can be driven by the MCU in hardware. For more details see the [Backlight Documentation](feature_backlight.md). ```c #define BACKLIGHT_PIN B7 @@ -134,8 +134,6 @@ By default QMK supports backlighting on pins `B5`, `B6`, and `B7`. If you are us #define BREATHING_PERIOD 6 ``` -?> You can use backlighting on any pin you like, but you will have to do more work to support that. See the [Backlight Documentation](feature_backlight.md) for more details. - ### Other Configuration Options There are a lot of features that can be configured or tuned in `config.h`. You should see the [Config Options](config_options.md) page for more details. |