[Keyboard] Add converter/a1200/mistress1200 variant (#16634)

Co-authored-by: Joel Challis <git@zvecr.com>
Co-authored-by: Drashna Jaelre <drashna@live.com>

keyboards/converter/a1200/keymaps/default/keymap.c

@@ -21,8 +21,8 @@ const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
 	
 	 KC_GRV,  KC_1,    KC_2,  KC_3, KC_4, KC_5, KC_6, KC_7, KC_8, KC_9,    KC_0,   KC_MINS, KC_EQL, KC_BSLS, KC_BSPC,    KC_DEL, MO(1),                      KC_LPRN, KC_RPRN, KC_PSLS, KC_PAST, 
 	 KC_TAB,           KC_Q,  KC_W, KC_E, KC_R, KC_T, KC_Y, KC_U, KC_I,    KC_O,   KC_P,    KC_LBRC, KC_RBRC,                                                KC_P7,   KC_P8,   KC_P9,   KC_PMNS, 
-	 KC_LCTL, KC_CAPS, KC_A,  KC_S, KC_D, KC_F, KC_G, KC_H, KC_J, KC_K,    KC_L,   KC_SCLN, KC_QUOT, KC_NO, KC_ENT,             KC_UP,                       KC_P4,   KC_P5,   KC_P6,   KC_PPLS, 
+	 KC_LCTL, KC_CAPS, KC_A,  KC_S, KC_D, KC_F, KC_G, KC_H, KC_J, KC_K,    KC_L,   KC_SCLN, KC_QUOT, KC_NUHS,KC_ENT,             KC_UP,                       KC_P4,   KC_P5,   KC_P6,   KC_PPLS, 
-     KC_LSFT, KC_NO,   KC_Z,  KC_X, KC_C, KC_V, KC_B, KC_N, KC_M, KC_COMM, KC_DOT, KC_SLSH,       KC_RSFT,             KC_LEFT, KC_DOWN, KC_RGHT,            KC_P1,   KC_P2,   KC_P3,   KC_PENT, 
+     KC_LSFT, KC_NUBS, KC_Z,  KC_X, KC_C, KC_V, KC_B, KC_N, KC_M, KC_COMM, KC_DOT, KC_SLSH,       KC_RSFT,             KC_LEFT, KC_DOWN, KC_RGHT,            KC_P1,   KC_P2,   KC_P3,   KC_PENT, 
 	          KC_LALT, KC_LGUI,                KC_SPC,                       KC_RGUI, KC_RALT,                                                               KC_P0,            KC_PDOT
 	),
 	

keyboards/converter/a1200/mistress1200/config.h

@@ -0,0 +1,61 @@
+/*
+Copyright 2021 8bits4ever
+
+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
+
+#include "config_common.h"
+
+/* USB Device descriptor parameter */
+#define VENDOR_ID       0xFFFF
+#define PRODUCT_ID      0x0000
+#define DEVICE_VER      0x0001
+#define MANUFACTURER    8bits4ever
+#define PRODUCT         MiSTress1200
+
+/* key matrix size */
+#define MATRIX_ROWS 8
+#define MATRIX_COLS 16
+
+/*
+ * Keyboard Matrix Assignments
+ *
+ * Change this to how you wired your keyboard
+ * COLS: AVR pins used for columns, left to right
+ * ROWS: AVR pins used for rows, top to bottom
+ * DIODE_DIRECTION: COL2ROW = COL = Anode (+), ROW = Cathode (-, marked on diode)
+ *                  ROW2COL = ROW = Anode (+), COL = Cathode (-, marked on diode)
+ *
+*/
+#define MATRIX_ROW_PINS { F7, F6, F5, F4, F1, F0, B1, B3 }
+#define MATRIX_COL_PINS { D0, D1, C7, D6, B7, B6, B5, B4, E6, D7, C6, D4, B2, D5, D3, D2 }
+#define UNUSED_PINS
+
+/* COL2ROW, ROW2COL*/
+#define DIODE_DIRECTION ROW2COL
+
+#define LED_CAPS_LOCK_PIN B0
+#define LED_PIN_ON_STATE 0
+
+/* Debounce reduces chatter (unintended double-presses) - set 0 if debouncing is not needed */
+#define DEBOUNCE 5
+
+
+/* disable action features */
+//#define NO_ACTION_LAYER
+//#define NO_ACTION_TAPPING
+//#define NO_ACTION_ONESHOT
+

keyboards/converter/a1200/mistress1200/rules.mk

@@ -0,0 +1,19 @@
+# MCU name
+MCU = atmega16u4
+
+# Bootloader selection
+BOOTLOADER = atmel-dfu
+
+# Build Options
+#   change yes to no to disable
+#
+BOOTMAGIC_ENABLE = yes      # Enable Bootmagic Lite
+MOUSEKEY_ENABLE = no        # Mouse keys
+EXTRAKEY_ENABLE = no       # Audio control and System control
+CONSOLE_ENABLE = no         # Console for debug
+COMMAND_ENABLE = no        # Commands for debug and configuration
+NKRO_ENABLE = no           # Enable N-Key Rollover
+BACKLIGHT_ENABLE = no      # Enable keyboard backlight functionality
+RGBLIGHT_ENABLE = no        # Enable keyboard RGB underglow
+AUDIO_ENABLE = no           # Audio output
+LTO_ENABLE = yes

keyboards/converter/a1200/readme.md

@@ -3,12 +3,12 @@
 Modification of the Model-M 101 membrane adapter (converter/modelm101) to work with Amiga 1200 keyboard (and possibly Amiga 500/600 too). 
 The adapter allows using the original Amiga keyboard as a USB input device, either with a desktop PC or a R-Pi/FPGA board hosted inside the Amiga case.
 
-Available for two micros: AT90USB1286 (Teensy 2++ board), and ATmega32u4 (MiSS-1200 FPGA board).
+Available for three micros: AT90USB1286 (Teensy 2++ board), Atmega32u4 (MiSS-1200 FPGA board), and Atmega16u4 (MiSTress-1200 conversion kit).
 
 A small PCB adapter is needed for connecting the keyboard membrane to the Teensy 2.0++ board. A very simple example of such a board is available here:
 https://github.com/8bits4ever/A1200-Keyboard-Adapter
 
-The MiSS-1200 FPGA board features a dedicated connector for the Amiga 1200 membrane keyboard.
+The MiSS-1200 FPGA board and MiSTress-1200 conversion kit both feature a dedicated connector for the Amiga 1200 membrane keyboard.
 
 Files have been modified in accordance to the Amiga keyboard layout and features. A second layer has been implemented (momentary toggle "Help" key) to access unexistent keys (like F11 and F12). This is a work in progress.
 
@@ -25,7 +25,7 @@ Status LEDs: CapsLock +5V
 Pins:        B6       5V    
 ```  
 
-Pins assignment MiSS-1200 board (ATmega32u4):
+Pins assignment MiSS-1200 board (ATmega32u4) and MiSTress-1200 (Atmega16u4):
 ```  
 Columns: 1  2  3  4  5  6  7  8  9  10 11 12 13 14 15 16  
 Pins:    D0 D1 C7 D6 B7 B6 B5 B4 E6 D7 C6 D4 B2 D5 D3 D2 
@@ -51,5 +51,10 @@ Or:
 
     make converter/a1200/miss1200:default
 
+Or:
+
+    make converter/a1200/mistress1200:default    
+    
+
 
 See the [build environment setup](https://docs.qmk.fm/#/getting_started_build_tools) and the [make instructions](https://docs.qmk.fm/#/getting_started_make_guide) for more information. Brand new to QMK? Start with our [Complete Newbs Guide](https://docs.qmk.fm/#/newbs).