testing firmware

boards/shields/waffle-34k/Kconfig.defconfig

@@ -0,0 +1,6 @@
+if SHIELD_WAFFLE-34k
+
+config ZMK_KEYBOARD_NAME
+    default "zva-waffle-34k"
+
+endif

boards/shields/waffle-34k/Kconfig.shield

@@ -0,0 +1,2 @@
+config SHIELD_WAFFLE-34k
+    def_bool $(shields_list_contains,waffle-34k)

boards/shields/waffle-34k/waffle-34k.keymap

@@ -0,0 +1,24 @@
+#include <behaviors.dtsi>
+#include <dt-bindings/zmk/keys.h>
+#include <dt-bindings/zmk/bt.h>
+#include <dt-bindings/zmk/mouse.h>
+
+/ {
+        keymap {
+                compatible = "zmk,keymap";
+
+                default_layer {
+// -----------------------------------------------------------------------------------------
+// |  Q  |  W  |  E  |  R  |  T  |   |  Y  |  U   |  I  |  O  |  P  |
+// |  A  |  S  |  D  |  F  |  G  |   |  H  |  J   |  K  |  L  |  ;  |
+// |  Z  |  X  |  C  |  V  |  B  |   |  N  |  M   |  ,  |  .  |  /  |
+//                    | GUI | LWR | SPC |   | ENT | RSE  | ALT |
+                        bindings = <
+   &kp Q &kp W &kp F &kp P &kp B   &kp J &kp L  &kp U     &kp Y   &kp SEMI   
+   &kp A &kp R &kp S &kp T &kp G   &kp N &kp M  &kp E     &kp I   &kp O
+   &kp X &kp C &kp D &kp V &kp Z   &kp K &kp H  &kp COMMA &kp DOT &kp FSLH
+                  &kp LGUI &mo 1 &kp SPACE   &kp RET &mo 2 &kp RALT
+                        >;
+                };
+        };
+};

boards/shields/waffle-34k/waffle-34k.overlay

@@ -0,0 +1,43 @@
+#include <dt-bindings/zmk/matrix_transform.h>
+
+/ {
+    chosen {
+        zmk,kscan = &kscan;
+        zmk,matrix_transform = &transform;
+    };
+
+    kscan: kscan {
+        compatible = "zmk,kscan-gpio-matrix";
+        label = "KSCAN";
+        diode-direction = "col2row";
+
+        row-gpios = <&pro_micro 18 (GPIO_ACTIVE_HIGH | GPIO_PULL_DOWN)>,
+                    <&pro_micro 19 (GPIO_ACTIVE_HIGH | GPIO_PULL_DOWN)>,
+                    <&pro_micro 20 (GPIO_ACTIVE_HIGH | GPIO_PULL_DOWN)>,
+                    <&pro_micro 21 (GPIO_ACTIVE_HIGH | GPIO_PULL_DOWN)>;
+
+        col-gpios = <&pro_micro 1 (GPIO_ACTIVE_HIGH)>,
+                    <&pro_micro 0 (GPIO_ACTIVE_HIGH)>,
+                    <&pro_micro 2 (GPIO_ACTIVE_HIGH)>,
+                    <&pro_micro 3 (GPIO_ACTIVE_HIGH)>,
+                    <&pro_micro 4 (GPIO_ACTIVE_HIGH)>,
+                    <&pro_micro 5 (GPIO_ACTIVE_HIGH)>,
+                    <&pro_micro 6 (GPIO_ACTIVE_HIGH)>,
+                    <&pro_micro 7 (GPIO_ACTIVE_HIGH)>,
+                    <&pro_micro 8 (GPIO_ACTIVE_HIGH)>,
+                    <&pro_micro 9 (GPIO_ACTIVE_HIGH)>;
+    };
+
+    transform: matrix_transform {
+        compatible = "zmk,matrix-transform";
+        rows = <4>;
+        columns = <10>;
+
+        map = <
+        RC(0,0) RC(0,1) RC(0,2) RC(0,3) RC(0,4) RC(0,5) RC(0,6) RC(0,7) RC(0,8) RC(0,9) 
+        RC(1,0) RC(1,1) RC(1,2) RC(1,3) RC(1,4) RC(1,5) RC(1,6) RC(1,7) RC(1,8) RC(1,9) 
+        RC(2,0) RC(2,1) RC(2,2) RC(2,3) RC(2,4) RC(2,5) RC(2,6) RC(2,7) RC(2,8) RC(2,9) 
+                                RC(3,3) RC(3,4) RC(3,5) RC(3,6) 
+        >;
+    };
+};

build.yaml

@@ -19,4 +19,4 @@
 ---
 include:
   - board: nice_nano_v2
-    shield: two_percent_milk
+    shield: waffle-34k

config/waffle-34k.conf

@@ -0,0 +1,5 @@
+# Make Bluetooth stronger
+CONFIG_BT_CTLR_TX_PWR_PLUS_8=y
+
+# Turn on logging, and set ZMK logging to debug output
+CONFIG_ZMK_USB_LOGGING=y