v0.0.3.klayi

Rebased to latest from upstream

v0.0.2klayi

Adds new communication protocol for sending layer information.

[0] - QMK_SVAL_ACTIVE_LAYER_MSG - message marking byte
[1] - QMK_SVAL_ACTIVE_LAYER_PUSH - message type, layer data comes after this
[1] - QMK_SVAL_REFRESH_TIMER_CMD - message type, refresh timer command (client sends, board echoes back)

Client sends requests every 15 seconds to refresh layout indicator communication otherwise it expires and stops the pushes;
Refresh timeout ms is 30000. If it is a SVAL_VIA_PREFIX message it disables the layout indicator and resets the timer.

v0.0.1klayi

v0.0.1klayi