'M10-A' is a programable macropad. It is a custom keymap file for 'QMK'.
sudo make m10a:moonk5:dfu
MPD Firefox Numpad Layers
+---+---+---+ +---+---+---+ +-----------+ +-----------+
|PRV|PLY|NXT| |BAK|RFR|FWD| | 7 | 8 | 9 | |_L6|_L7|_L8|
+---+---+---+ +---+---+---+ +---+---+---+ +---+---+---+
|RWD|STP|FFD| |LTP|HOM|RTP| | 4 | 5 | 6 | |_L3|_L4|_L5|
+---+---+---+ +---+---+---+ +---+---+---+ +---+---+---+
|VLD|MTU|VLU| |PGD|END|PGU| | 1 | 2 | 3 | |_L0|_L1|_L2|
+---+---+---+ +---+---+---+ +---+---+---+ +---+---+---+
|#L0| _L9 | |#L1| _L9 | |#L2| _L9/0 | |#L9| |
+---+---+---+ +---+---+---+ +---+---+---+ +---+---+---+