good enough for a preview

1 files changed, 56 insertions, 0 deletions

diff --git a/keyboard/preonic/keymap_midi.c b/keyboard/preonic/keymap_midi.c
new file mode 100644
index 0000000000..ec380fd9ca
--- /dev/null
+++ b/keyboard/preonic/keymap_midi.c
@@ -0,0 +1,56 @@
+/*
+Copyright 2015 Jack Humbert <jack.humb@gmail.com>
+
+This program is free software: you can redistribute it and/or modify
+it under the terms of the GNU General Public License as published by
+the Free Software Foundation, either version 2 of the License, or
+(at your option) any later version.
+
+This program is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with this program.  If not, see <http://www.gnu.org/licenses/>.
+*/
+
+#include "extended_keymap_common.h"
+#include "keymap_midi.h"
+#include <lufa.h>
+
+uint8_t starting_note = 0x0C;
+
+void action_function(keyrecord_t *record, uint8_t id, uint8_t opt)
+{
+	if (id != 0) {
+	    if (record->event.pressed) {
+	    	midi_send_noteon(&midi_device, opt, (id & 0xFF), 127);
+	    } else {
+	        midi_send_noteoff(&midi_device, opt, (id & 0xFF), 127);
+	    }
+	}
+
+    if (record->event.key.col == 11 && record->event.key.row == 4) {
+        starting_note++;
+        midi_send_cc(&midi_device, 0, 0x7B, 0);
+        midi_send_cc(&midi_device, 1, 0x7B, 0);
+        midi_send_cc(&midi_device, 2, 0x7B, 0);
+        midi_send_cc(&midi_device, 3, 0x7B, 0);
+        midi_send_cc(&midi_device, 4, 0x7B, 0);
+    }
+    if (record->event.key.col == 8 && record->event.key.row == 4) {
+        starting_note--;
+        midi_send_cc(&midi_device, 0, 0x7B, 0);
+        midi_send_cc(&midi_device, 1, 0x7B, 0);
+        midi_send_cc(&midi_device, 2, 0x7B, 0);
+        midi_send_cc(&midi_device, 3, 0x7B, 0);
+        midi_send_cc(&midi_device, 4, 0x7B, 0);
+    }
+
+    if (record->event.pressed) {
+    	midi_send_noteon(&midi_device, record->event.key.row, starting_note + SCALE[record->event.key.col], 127);
+    } else {
+        midi_send_noteoff(&midi_device, record->event.key.row, starting_note + SCALE[record->event.key.col], 127);
+    }
+}
\ No newline at end of file