[Keyboard] Add alt34 keyboard (#17223)

* Add files for alt34 keyboard

* Add link to hardware bill of materials for alt34

* Change keyboard image link to imgur

* Remove platform specific defines from rev1.h

* Remove bluetooth and sleep led rules etc

* Add GPL license header to all source code files

* Shorten comment for NKRO_ENABLE

Co-authored-by: Drashna Jaelre <drashna@live.com>

* Simplify option usage comment in rules.mk

Co-authored-by: Drashna Jaelre <drashna@live.com>

* Set imgur link to largest size option

Co-authored-by: Drashna Jaelre <drashna@live.com>

* Move rules.mk into rev1 folder entirely

* Remove .noci file

* Update keyboards/alt34/rev1/rules.mk

Co-authored-by: Ryan <fauxpark@gmail.com>

Co-authored-by: Drashna Jaelre <drashna@live.com>
Co-authored-by: Ryan <fauxpark@gmail.com>

2 files changed, 59 insertions, 0 deletions

diff --git a/keyboards/alt34/keymaps/default/config.h b/keyboards/alt34/keymaps/default/config.h
new file mode 100644
index 0000000000..da63234575
--- /dev/null
+++ b/keyboards/alt34/keymaps/default/config.h
@@ -0,0 +1,27 @@
+/*
+Copyright 2022 Tommy Alatalo <@altosys>
+
+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/>.
+*/
+
+#pragma once
+
+/* Use I2C or Serial, not both */
+#define USE_I2C
+/* #define USE_SERIAL */
+
+/* Select hand configuration */
+#define EE_HANDS
+/* #define MASTER_LEFT */
+/* #define MASTER_RIGHT */
diff --git a/keyboards/alt34/keymaps/default/keymap.c b/keyboards/alt34/keymaps/default/keymap.c
new file mode 100644
index 0000000000..dda7921665
--- /dev/null
+++ b/keyboards/alt34/keymaps/default/keymap.c
@@ -0,0 +1,32 @@
+/*
+Copyright 2022 Tommy Alatalo <@altosys>
+
+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 QMK_KEYBOARD_H
+
+// Define aliases for layers
+enum layers {
+    BASE,
+};
+
+const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
+[BASE] = LAYOUT_split_3x5_2(
+   KC_Q,    KC_W,    KC_E,    KC_R,    KC_T,    KC_Y,    KC_U,    KC_I,    KC_O,    KC_P,
+   KC_A,    KC_S,    KC_D,    KC_F,    KC_G,    KC_H,    KC_J,    KC_K,    KC_L,    KC_SCLN,
+   KC_Z,    KC_X,    KC_C,    KC_V,    KC_B,    KC_N,    KC_M,    KC_COMM, KC_DOT,  KC_SLSH,
+                              KC_SPC,  KC_TAB,  KC_BSPC, KC_ENT
+   )
+};