Custom mapping for the Drop Alt Keyboard.

A really simple set of changes/fixes

Features and changes:

ESC is now Grave Escape.

Changes KC_ESC for grave escape - Escape key is also `/~ when used with the modifier key.

RGB timer switch off

There is a timer that turns off RGB lighting after a set time. This is defined by

#define  IDLE_TIMER_DURATION  20000  //how many milliseconds before RGB turns off

Keyboard chatter fix

I have left the debounce settings and instead changed

wait_us(1); //Delay for output

to 40 instead of 1 which works for other keyboards as I was getting lots of keyboard chatter on all keys previously. 20 seemed to still let key chatter go through. Seems to be working well since.

ALT

The Massdrop ALT is a 65% mechanical keyboard featuring dual USB-C connectors, an integrated Hi-Speed USB 2.0 hub, and fully customizable RGB backlighting and underlighting.

Keyboard Maintainer: Massdrop
Hardware Supported: Massdrop, Inc. ALT PCBs utilizing Microchip's ATSAMD51J18A MCU and USB2422 2-Port USB 2.0 Hi-Speed Hub Controller, and ISSI's IS31FL3733 LED Drivers.
Hardware Availability: Massdrop ALT Mechanical Keyboard

Make example for this keyboard (after setting up your build environment):

make massdrop/alt:default

For information on flashing this keyboard, visit the following links:

Massdrop Loader Releases
Massdrop Loader Repository and Instructions

See the build environment setup and the make instructions for more information. Brand new to QMK? Start with our Complete Newbs Guide.