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Diffstat (limited to 'docs/feature_split_keyboard.md')
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diff --git a/docs/feature_split_keyboard.md b/docs/feature_split_keyboard.md index 42dd838d0d..efc65a4c70 100644 --- a/docs/feature_split_keyboard.md +++ b/docs/feature_split_keyboard.md @@ -190,6 +190,18 @@ This sets how many LEDs are directly connected to each controller. The first nu ?> This setting implies that `RGBLIGHT_SPLIT` is enabled, and will forcibly enable it, if it's not. +```c +#define SPLIT_USB_DETECT +``` +This option changes the startup behavior to detect an active USB connection when delegating master/slave. If this operation times out, then the half is assume to be a slave. This is the default behavior for ARM, and required for AVR Teensy boards (due to hardware limitations). + +?> This setting will stop the ability to demo using battery packs. + +```c +#define SPLIT_USB_TIMEOUT 2500 +``` +This sets the maximum timeout when detecting master/slave when using `SPLIT_USB_DETECT`. + ## Additional Resources Nicinabox has a [very nice and detailed guide](https://github.com/nicinabox/lets-split-guide) for the Let's Split keyboard, that covers most everything you need to know, including troubleshooting information. |