From 7b4394b3e775e4be06dd80a3f967b0c28ba74d14 Mon Sep 17 00:00:00 2001
From: Pete Johanson <peter@peterjohanson.com>
Date: Fri, 1 May 2020 23:37:37 -0400
Subject: Basic keymap mapping.

---
 src/keymap.h | 21 +++++++++++++++++++++
 1 file changed, 21 insertions(+)
 create mode 100644 src/keymap.h

(limited to 'src/keymap.h')

diff --git a/src/keymap.h b/src/keymap.h
new file mode 100644
index 0000000..4456d08
--- /dev/null
+++ b/src/keymap.h
@@ -0,0 +1,21 @@
+#ifndef ZMK_KEYMAP_H
+#define ZMK_KEYMAP_H
+
+#include <devicetree.h>
+#include <usb/usb_device.h>
+#include <usb/class/usb_hid.h>
+
+// TODO: Pull these in fro a kscan_gpio.h file from Zephyr!
+//
+#define MATRIX_NODE_ID DT_PATH(kscan)
+#define MATRIX_ROWS DT_PROP_LEN(MATRIX_NODE_ID,row_gpios)
+#define MATRIX_COLS DT_PROP_LEN(MATRIX_NODE_ID,col_gpios)
+
+enum hid_kbd_code keymap[MATRIX_ROWS][MATRIX_COLS] = {
+	{ HID_KEY_A, HID_KEY_B },
+	{ HID_KEY_C, HID_KEY_D }
+};
+
+#define zmk_keymap_keycode_from_position(row, column) keymap[row][column]
+
+#endif
-- 
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