{ "keyboard_name": "JJ4x4", "manufacturer": "KPrepublic", "url": "", "maintainer": "qmk", "usb": { "vid": "0x4B50", "pid": "0x0044", "device_version": "2.0.0", "max_power": 100 }, "matrix_pins": { "cols": ["A1", "A0", "A2", "A3"], "rows": ["B5", "B0", "B3", "B4"] }, "diode_direction": "COL2ROW", "backlight": { "pin": "D4", "levels": 12, "breathing": true }, "rgblight": { "led_count": 4, "animations": { "breathing": true, "rainbow_mood": true, "rainbow_swirl": true, "snake": true, "knight": true, "christmas": true, "static_gradient": true, "rgb_test": true, "alternating": true, "twinkle": true } }, "ws2812": { "driver": "i2c" }, "processor": "atmega32a", "bootloader": "bootloadhid", "community_layouts": ["ortho_4x4"], "layouts": { "LAYOUT_ortho_4x4": { "layout": [ {"matrix": [0, 0], "x": 0, "y": 0}, {"matrix": [0, 1], "x": 1, "y": 0}, {"matrix": [0, 2], "x": 2, "y": 0}, {"matrix": [0, 3], "x": 3, "y": 0}, {"matrix": [1, 0], "x": 0, "y": 1}, {"matrix": [1, 1], "x": 1, "y": 1}, {"matrix": [1, 2], "x": 2, "y": 1}, {"matrix": [1, 3], "x": 3, "y": 1}, {"matrix": [2, 0], "x": 0, "y": 2}, {"matrix": [2, 1], "x": 1, "y": 2}, {"matrix": [2, 2], "x": 2, "y": 2}, {"matrix": [2, 3], "x": 3, "y": 2}, {"matrix": [3, 0], "x": 0, "y": 3}, {"matrix": [3, 1], "x": 1, "y": 3}, {"matrix": [3, 2], "x": 2, "y": 3}, {"matrix": [3, 3], "x": 3, "y": 3} ] } } }