* resolve race condition between suspend and wake in LUFA
* avoid multiple calls to suspend_power_down() / suspend_wakeup_init()
* Remove duplicate suspend_power_down_kb() call
* pause on wakeup to wait for USB state to settle
* need the repeated suspend_power_down() (that's where the sleep is)
* more efficient implementation
* fine tune the pause after sending wakeup
* speculative chibios version of pause-after-wake
* make wakeup delay configurable, and adjust value
* better location for wakeup delay
@ -97,6 +97,8 @@ This is a C header file that is one of the first things included, and will persi
* sets the maximum power (in mA) over USB for the device (default: 500)
* `#define USB_POLLING_INTERVAL_MS 10`
* sets the USB polling rate in milliseconds for the keyboard, mouse, and shared (NKRO/media keys) interfaces
* `#define USB_SUSPEND_WAKEUP_DELAY 200`
* set the number of milliseconde to pause after sending a wakeup packet
* `#define F_SCL 100000L`
* sets the I2C clock rate speed for keyboards using I2C. The default is `400000L`, except for keyboards using `split_common`, where the default is `100000L`.