#include <dt-bindings/zmk/keys.h>
#include <behaviors.dtsi>
#include <dt-bindings/zmk/kscan_mock.h>

/ {
    keymap {
        compatible = "zmk,keymap";

        default_layer {
            bindings = <
                &sk LEFT_CONTROL &mo 1
                &kp A &kp B>;
        };

        lower_layer {
            bindings = <
                &sl 2  &kp X
                &kp Y  &kp Z>;
        };

        upper_layer {
            bindings = <
                &kp T  &kp X
                &kp A  &kp Z>;
        };
    };
};

&kscan {
    events = <
        /* tap sk LEFT_CONTROL */
        ZMK_MOCK_PRESS(0,0,10)
        ZMK_MOCK_RELEASE(0,0,10)
        /* switch to lower layer */
        ZMK_MOCK_PRESS(0,1,10)
        /* tap sl upper_layer */
        ZMK_MOCK_PRESS(0,0,10)
        ZMK_MOCK_RELEASE(0,0,10)
        /* tap A */
        ZMK_MOCK_PRESS(1,0,10)
        ZMK_MOCK_RELEASE(1,0,10)
        /* deactivate lower layer */
        ZMK_MOCK_RELEASE(0,1,10)
    >;
};