Add VIA code to ergoTravel (qmk#10493)

* Add VIA code to ergoTravel, VendorId changed to allow via

* Update LTO_ENABLE for via

* Accept comments from the QMK PR discussion

* Restore original rules.mk from qmk master, update via rules to remove redundant bootmagic

* rules update

* find and use unique VID without qmk. Used 0x4A50, did not find clash

* Removed unused via layer

* Reset hard to last clean commit, redo changes for Hex Translation and Enum

keyboards/ergotravel/keymaps/via/config.h

@@ -0,0 +1,38 @@
+/*
+Copyright 2017 Pierre Constantineau <jpconstantineau@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/>.
+*/
+
+#pragma once
+
+/* Use I2C or Serial, not both */
+
+#define USE_SERIAL
+// #define USE_I2C
+
+/* Select hand configuration */
+
+#define MASTER_LEFT
+// #define MASTER_RIGHT
+// #define EE_HANDS
+
+// #undef RGBLED_NUM
+// #define RGBLIGHT_ANIMATIONS
+// #define RGBLED_NUM 14
+// #define RGBLIGHT_HUE_STEP 8
+// #define RGBLIGHT_SAT_STEP 8
+// #define RGBLIGHT_VAL_STEP 8
+
+

keyboards/ergotravel/keymaps/via/keymap.c

@@ -0,0 +1,66 @@
+ /* Copyright HarshitGoel96 2020
+  * With permission form jpconstantineau, the original maintainer of the Ergo Travel hardware.
+  * 
+  * 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
+
+
+enum layer_names {
+    _QWERTY,
+    _LOWER,
+    _RAISE,
+    _ADJUST
+};
+
+const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
+
+  [_QWERTY] = LAYOUT(
+  //,--------+--------+--------+--------+--------+--------+--------.        ,--------+--------+--------+--------+--------+--------+--------.
+     KC_ESC,  KC_Q,    KC_W,    KC_E,    KC_R,    KC_T,    KC_MINS,          KC_EQL, KC_Y,    KC_U,    KC_I,    KC_O,    KC_P,    KC_BSPC,
+  //|--------+--------+--------+--------+--------+--------+--------|        |--------+--------+--------+--------+--------+--------+--------|
+     KC_TAB,  KC_A,    KC_S,    KC_D,    KC_F,    KC_G,    KC_LBRC,          KC_RBRC, KC_H,    KC_J,    KC_K,    KC_L,    KC_SCLN, KC_QUOT,
+  //|--------+--------+--------+--------+--------+--------+--------|        |--------+--------+--------+--------+--------+--------+--------|
+     KC_LSFT, KC_Z,    KC_X,    KC_C,    KC_V,    KC_B,    KC_SPC,           KC_SPC,  KC_N,    KC_M,    KC_COMM, KC_DOT,  KC_SLSH, KC_ENT,
+  //|--------+--------+--------+--------+--------+--------+--------|        |--------+--------+--------+--------+--------+--------+--------|
+     KC_LCTL, KC_LGUI, KC_LALT, _______,           _______,   KC_SPC,           KC_SPC,  _______,            KC_LEFT, KC_UP,   KC_DOWN, KC_RGHT
+  //`--------+--------+--------+--------+--------+--------+--------/        \--------+--------+--------+--------+--------+--------+--------'
+  ),
+
+  [_LOWER] = LAYOUT(
+  _______,  _______,  _______, _______, _______, _______, _______,         _______,  _______, _______, _______, _______, _______, _______,
+     _______, _______,  _______, _______, _______, _______, _______,         _______,  _______, _______, _______, _______, _______, _______,
+     _______, _______,  _______, _______, _______, _______, _______,         _______,  _______, _______, _______, _______, _______, _______,
+     _______, _______, _______, _______,           _______, _______,         _______,  _______,          _______, _______, _______, _______
+
+  ),
+
+  [_RAISE] = LAYOUT(
+
+_______,  _______,  _______, _______, _______, _______, _______,         _______,  _______, _______, _______, _______, _______, _______,
+     _______, _______,  _______, _______, _______, _______, _______,         _______,  _______, _______, _______, _______, _______, _______,
+     _______, _______,  _______, _______, _______, _______, _______,         _______,  _______, _______, _______, _______, _______, _______,
+     _______, _______, _______, _______,           _______, _______,         _______,  _______,          _______, _______, _______, _______
+
+  ),
+
+  [_ADJUST] = LAYOUT(
+     _______,  _______,  _______, _______, _______, _______, _______,         _______,  _______, _______, _______, _______, _______, _______,
+     _______, _______,  _______, _______, _______, _______, _______,         _______,  _______, _______, _______, _______, _______, _______,
+     _______, _______,  _______, _______, _______, _______, _______,         _______,  _______, _______, _______, _______, _______, _______,
+     _______, _______, _______, _______,           _______, _______,         _______,  _______,          _______, _______, _______, _______
+  )
+
+};
+

keyboards/ergotravel/keymaps/via/rules.mk

@@ -0,0 +1,2 @@
+VIA_ENABLE = yes
+LTO_ENABLE = yes

keyboards/ergotravel/rev1/config.h

@@ -18,8 +18,8 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
 #pragma once
 
 /* USB Device descriptor parameter */
-#define VENDOR_ID       0xCEEB
-#define PRODUCT_ID      0x1256
+#define VENDOR_ID       0x4A50 //JP
+#define PRODUCT_ID      0x4554 //ET
 #define DEVICE_VER      0x0100
 #define MANUFACTURER    JPConstantineau.com
 #define PRODUCT         ErgoTravel Keyboard

keyboards/ergotravel/rules.mk

@@ -32,4 +32,4 @@ SLEEP_LED_ENABLE = no    # Breathing sleep LED during USB suspend
 
 SPLIT_KEYBOARD = yes
 
-DEFAULT_FOLDER = ergotravel/rev1
+DEFAULT_FOLDER = ergotravel/rev1