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-rw-r--r--keyboards/kyria/keymaps/gotham/README.md56
-rw-r--r--keyboards/kyria/keymaps/gotham/config.h48
-rw-r--r--keyboards/kyria/keymaps/gotham/encoder_utils.c94
-rw-r--r--keyboards/kyria/keymaps/gotham/encoder_utils.h37
-rw-r--r--keyboards/kyria/keymaps/gotham/keycodes.h16
-rw-r--r--keyboards/kyria/keymaps/gotham/keymap.c126
-rw-r--r--keyboards/kyria/keymaps/gotham/oled_utils.c103
-rw-r--r--keyboards/kyria/keymaps/gotham/oled_utils.h25
-rw-r--r--keyboards/kyria/keymaps/gotham/rules.mk21
-rw-r--r--keyboards/kyria/keymaps/gotham/thumbstick.c195
-rw-r--r--keyboards/kyria/keymaps/gotham/thumbstick.h98
11 files changed, 819 insertions, 0 deletions
diff --git a/keyboards/kyria/keymaps/gotham/README.md b/keyboards/kyria/keymaps/gotham/README.md
new file mode 100644
index 0000000000..1598e95a73
--- /dev/null
+++ b/keyboards/kyria/keymaps/gotham/README.md
@@ -0,0 +1,56 @@
+# Gotham's Keymap for [Kyria](https://github.com/splitkb/kyria)
+
+## Keymap
+This is my personal keymap for Kyria with some mods.
+
+More information about the Kyria keyboard can be found [here](https://blog.splitkb.com/blog/introducing-the-kyria)
+
+### Rotary Encoders
+
+Press the encoder on each half to cycle between:
+- Volume
+- Word Nav (Ctrl + Left / Right)
+- Left / Right
+- Up / Down
+- Page Up / Page Down
+
+### OLEDs
+
+Master-side OLED displays dynamic data:
+- Current layer
+- Current mode of each rotary encoder
+- Current mode of thumbstick
+
+Slave-side OLED currently only displays a static content.
+
+### Thumbstick
+
+A PSP 2000 thumbstick is attached to the right half. It will currently only function when the USB cable is connected to the right half. When I figure out how to transfer data between halves using serial link, I will make this work regardless of which side is the master.
+
+#### Thumbstick Configuration
+
+- __THUMBSTICK_ENABLE:__ Enable thumbstick.
+- __THUMBSTICK_PIN_X/Y (mandatory):__ The QMK pins to use for the respective axis. The values are from the [QMK's ADC driver](https://docs.qmk.fm/#/adc_driver). I used F0 and F1, for example.
+- __THUMBSTICK_FLIP_X/Y:__ Mirror the direction of the respective axis. Use to compensate for actual orientation of thumbstick.
+- __THUMBSTICK_DEBUG:__ Print raw and calculated values from analogReadPin to console. Will only work with CONSOLE_ENABLE turned on.
+
+#### Thumbstick Fine-tuning
+
+More tunables are described here. Values like deadzone threshold are hardware-specific. The theoretical range for analog readings is [0, 1023], but emperical readings don't extend the entire range. To find the right values, turn on CONSOLE_ENABLE in rules.mk and THUMBSTICK_DEBUG in config.h to look at the raw values from the pins using hid_listen (or QMK Toolbox).
+
+- __THUMBSTICK_DEAD_ZONE 90:__ Values below this are ignored (deadzone).
+- __THUMBSTICK_FINE_ZONE 180:__ Values below this enable fine movement.
+
+- __THUMBSTICK_MODE <mode>:__ One of THUMBSTICK_MODE_MOUSE, THUMBSTICK_MODE_ARROWS and THUMBSTICK_MODE_SCROLL. This is just the default mode, it can be changed by calling ```void thumbstick_mode_cycle(bool reverse)``` within code.
+
+- __THUMBSTICK_SPEED 127:__ Cursor speed in THUMBSTICK_MODE_MOUSE.
+- __THUMBSTICK_FINE_SPEED 64:__ Fine cursor speed in THUMBSTICK_MODE_MOUSE (kicks in when slightly nudging the thumbstick).
+- __THUMBSTICK_SCROLL_SPEED 1:__ Scrolling speed in THUMBSTICK_MODE_SCROLL.
+
+- __THUMBSTICK_EIGHT_AXIS true:__ 8-axis toggle for ARROW and SCROLL modes. Disable to fall back to 4 axes (think D-pads vs analog stick).
+- __THUMBSTICK_AXIS_SEPARATION 0.5f:__ Float value between 0 and 1, used to discretize the circular range into distinct zones for 8-axis. Imagine the top-right quadrant on a graph, and picture the diagonal. This value indicates the angular "distance" from the diagonal to either axis. Moving from the diagonal to each of the axes, this value changes from 0 to 1. So, a value of 0.5 will "sweep" from the center to half-way towards each axis, creating a zone across the diagonal. Smaller values make narrower diagonal zones, and vice versa.
+
+#### Thanks
+
+- @pyrho and u/\_GEIST\_ for the inspiration and initial reference code.
+- @zvecr and @drashna for code review and more pointers.
diff --git a/keyboards/kyria/keymaps/gotham/config.h b/keyboards/kyria/keymaps/gotham/config.h
new file mode 100644
index 0000000000..1b84d996fe
--- /dev/null
+++ b/keyboards/kyria/keymaps/gotham/config.h
@@ -0,0 +1,48 @@
+/* Copyright 2019 Thomas Baart <thomas@splitkb.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
+
+#define EE_HANDS
+#define IGNORE_MOD_TAP_INTERRUPT
+
+// Fix for Elite C rev3
+#define SPLIT_USB_DETECT
+// Speed up slave half startup
+#define SPLIT_USB_TIMEOUT 1000
+
+#ifdef OLED_DRIVER_ENABLE
+# define OLED_DISPLAY_128X64
+# define OLED_TIMEOUT 10000
+#endif
+
+#ifdef RGBLIGHT_ENABLE
+# define RGBLIGHT_EFFECT_BREATHING
+# define RGBLIGHT_EFFECT_RAINBOW_MOOD
+# define RGBLIGHT_EFFECT_RAINBOW_SWIRL
+# define RGBLIGHT_EFFECT_KNIGHT
+#endif
+
+#ifdef ENCODER_ENABLE
+# define ENCODER_DIRECTION_FLIP
+# define ENCODER_RESOLUTION 2
+#endif
+
+#ifdef THUMBSTICK_ENABLE
+# define THUMBSTICK_FLIP_X
+# define THUMBSTICK_PIN_X F0
+# define THUMBSTICK_PIN_Y F1
+#endif
diff --git a/keyboards/kyria/keymaps/gotham/encoder_utils.c b/keyboards/kyria/keymaps/gotham/encoder_utils.c
new file mode 100644
index 0000000000..1c2962339d
--- /dev/null
+++ b/keyboards/kyria/keymaps/gotham/encoder_utils.c
@@ -0,0 +1,94 @@
+#include "encoder_utils.h"
+
+void encoder_utils_init(void) {
+ encoder_left_mode = ENC_MODE_VOLUME;
+ encoder_right_mode = ENC_MODE_LEFT_RIGHT;
+}
+
+void set_encoder_mode(bool left, encoder_mode_t mode) {
+ if (left) {
+ encoder_left_mode = mode;
+ } else {
+ encoder_right_mode = mode;
+ }
+}
+
+encoder_mode_t get_encoder_mode(bool left) {
+ if (left) {
+ return encoder_left_mode;
+ } else {
+ return encoder_right_mode;
+ }
+}
+
+void cycle_encoder_mode(bool left, bool reverse) {
+ encoder_mode_t mode = get_encoder_mode(left);
+ if (reverse) {
+ mode = (mode == 0) ? (_ENC_MODE_LAST - 1) : (mode - 1);
+ } else {
+ mode = (mode == (_ENC_MODE_LAST - 1)) ? 0 : (mode + 1);
+ }
+ set_encoder_mode(left, mode);
+}
+
+void encoder_action_volume(uint8_t clockwise) {
+ if (clockwise) {
+ tap_code(KC_VOLU);
+ } else {
+ tap_code(KC_VOLD);
+ }
+}
+
+void encoder_action_word_nav(uint8_t clockwise) {
+ if (clockwise) {
+ tap_code16(C(KC_RIGHT));
+ } else {
+ tap_code16(C(KC_LEFT));
+ }
+}
+
+void encoder_action_left_right(uint8_t clockwise) {
+ if (clockwise) {
+ tap_code(KC_RIGHT);
+ } else {
+ tap_code(KC_LEFT);
+ }
+}
+
+void encoder_action_up_down(uint8_t clockwise) {
+ if (clockwise) {
+ tap_code(KC_UP);
+ } else {
+ tap_code(KC_DOWN);
+ }
+}
+
+void encoder_action_paging(uint8_t clockwise) {
+ if (clockwise) {
+ tap_code(KC_PGUP);
+ } else {
+ tap_code(KC_PGDN);
+ }
+}
+
+void encoder_action(encoder_mode_t mode, uint8_t clockwise) {
+ switch (mode) {
+ case ENC_MODE_VOLUME:
+ encoder_action_volume(clockwise);
+ break;
+ case ENC_MODE_WORD_NAV:
+ encoder_action_word_nav(clockwise);
+ break;
+ case ENC_MODE_LEFT_RIGHT:
+ encoder_action_left_right(clockwise);
+ break;
+ case ENC_MODE_UP_DOWN:
+ encoder_action_up_down(clockwise);
+ break;
+ case ENC_MODE_PAGING:
+ encoder_action_paging(clockwise);
+ break;
+ default:
+ encoder_action_volume(clockwise);
+ }
+}
diff --git a/keyboards/kyria/keymaps/gotham/encoder_utils.h b/keyboards/kyria/keymaps/gotham/encoder_utils.h
new file mode 100644
index 0000000000..60db6c6bd8
--- /dev/null
+++ b/keyboards/kyria/keymaps/gotham/encoder_utils.h
@@ -0,0 +1,37 @@
+#pragma once
+
+#include <stdbool.h>
+
+#include "quantum.h"
+
+typedef enum {
+ ENC_MODE_VOLUME = 0,
+ ENC_MODE_WORD_NAV,
+ ENC_MODE_LEFT_RIGHT,
+ ENC_MODE_UP_DOWN,
+ ENC_MODE_PAGING,
+ _ENC_MODE_LAST // Do not use, except for looping through enum values
+} encoder_mode_t;
+
+encoder_mode_t encoder_left_mode;
+encoder_mode_t encoder_right_mode;
+
+void encoder_utils_init(void);
+
+void set_encoder_mode(bool left, encoder_mode_t mode);
+
+encoder_mode_t get_encoder_mode(bool left);
+
+void cycle_encoder_mode(bool left, bool reverse);
+
+void encoder_action_volume(uint8_t clockwise);
+
+void encoder_action_word_nav(uint8_t clockwise);
+
+void encoder_action_left_right(uint8_t clockwise);
+
+void encoder_action_up_down(uint8_t clockwise);
+
+void encoder_action_paging(uint8_t clockwise);
+
+void encoder_action(encoder_mode_t mode, uint8_t clockwise);
diff --git a/keyboards/kyria/keymaps/gotham/keycodes.h b/keyboards/kyria/keymaps/gotham/keycodes.h
new file mode 100644
index 0000000000..0730d49250
--- /dev/null
+++ b/keyboards/kyria/keymaps/gotham/keycodes.h
@@ -0,0 +1,16 @@
+#pragma once
+
+#include "quantum.h"
+
+enum layers { _QWERTY = 0, _LOWER, _RAISE, _ADJUST };
+
+enum custom_keycodes {
+ ENC_MODE_L = SAFE_RANGE,
+ ENC_MODE_R,
+ TMB_MODE,
+};
+
+#define ESC_RAISE LT(_RAISE, KC_ESC)
+#define BSLS_RAISE LT(_RAISE, KC_BSLS)
+#define SFT_QUOT MT(MOD_RSFT, KC_QUOT)
+#define CTL_MINS MT(MOD_RCTL, KC_MINS)
diff --git a/keyboards/kyria/keymaps/gotham/keymap.c b/keyboards/kyria/keymaps/gotham/keymap.c
new file mode 100644
index 0000000000..572ea067eb
--- /dev/null
+++ b/keyboards/kyria/keymaps/gotham/keymap.c
@@ -0,0 +1,126 @@
+/* Copyright 2019 Thomas Baart <thomas@splitkb.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 QMK_KEYBOARD_H
+
+#include "keycodes.h"
+
+#ifdef ENCODER_ENABLE
+# include "encoder_utils.h"
+#endif
+
+#ifdef OLED_DRIVER_ENABLE
+# include "oled_utils.h"
+#endif
+
+#ifdef THUMBSTICK_ENABLE
+# include "thumbstick.h"
+#endif
+
+// clang-format off
+const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
+/*
+ * Base Layer: QWERTY
+*/
+ [_QWERTY] = LAYOUT(
+ ESC_RAISE, KC_Q, KC_W, KC_E, KC_R, KC_T, KC_Y, KC_U, KC_I, KC_O, KC_P, BSLS_RAISE,
+ KC_LSFT, KC_A, KC_S, KC_D, KC_F, KC_G, KC_H, KC_J, KC_K, KC_L, KC_SCLN, SFT_QUOT,
+ KC_LCTL, KC_Z, KC_X, KC_C, KC_V, KC_B, KC_LGUI, KC_NO, TMB_MODE, KC_NO, KC_N, KC_M, KC_COMM, KC_DOT, KC_SLSH, CTL_MINS,
+ ENC_MODE_L, KC_LALT, LT(_LOWER, KC_SPC), LT(_RAISE, KC_TAB), KC_LSFT, KC_EQL, LT(_RAISE, KC_ENT), LT(_LOWER, KC_BSPC), KC_DEL, ENC_MODE_R
+ ),
+/*
+ * Lower Layer: Symbols, Navigation
+ */
+ [_LOWER] = LAYOUT(
+ _______, KC_HASH, KC_DLR, KC_LCBR, KC_RCBR, KC_PIPE, _______, _______, _______, _______, _______, KC_PIPE,
+ _______, KC_EXLM, KC_AT, KC_LPRN, KC_RPRN, KC_GRV, KC_PGUP, KC_LEFT, KC_UP, KC_RGHT, _______, KC_QUOT,
+ _______, KC_PERC, KC_CIRC, KC_LBRC, KC_RBRC, KC_TILD, _______, _______, _______, _______, KC_PGDN, KC_HOME, KC_DOWN, KC_END, _______, KC_MINS,
+ _______, _______, _______, KC_SCLN, KC_EQL, KC_EQL, KC_SCLN, _______, _______, _______
+ ),
+/*
+ * Raise Layer: Number keys, media, more symbols
+ */
+ [_RAISE] = LAYOUT(
+ _______, KC_1, KC_2, KC_3, KC_4, KC_5, KC_6, KC_7, KC_8, KC_9, KC_0, _______,
+ _______, _______, KC_MPRV, KC_MPLY, KC_MNXT, KC_VOLU, KC_MINS, KC_PLUS, KC_ASTR, KC_SLSH, KC_PERC, _______,
+ _______, _______, _______, _______, KC_MUTE, KC_VOLD, _______, _______, _______, _______, KC_AMPR, KC_PIPE, KC_COMM, KC_DOT, KC_SLSH, _______,
+ _______, _______, _______, _______, _______, _______, _______, _______, _______, _______
+ ),
+/*
+ * Adjust Layer: Function keys, RGB
+ */
+ [_ADJUST] = LAYOUT(
+ _______, KC_F1, KC_F2, KC_F3, KC_F4, KC_F5, KC_F6, KC_F7, KC_F8, KC_F9, KC_F10, _______,
+ _______, RGB_TOG, RGB_SAI, RGB_HUI, RGB_VAI, RGB_MOD, _______, _______, _______, KC_F11, KC_F12, _______,
+ _______, _______, RGB_SAD, RGB_HUD, RGB_VAD, RGB_RMOD,_______, _______, _______, _______, _______, _______, _______, _______, _______, _______,
+ _______, _______, _______, _______, _______, _______, _______, _______, _______, _______
+ ),
+};
+// clang-format on
+
+void matrix_init_user(void) {
+#ifdef ENCODER_ENABLE
+ encoder_utils_init();
+#endif
+}
+
+layer_state_t layer_state_set_user(layer_state_t state) { return update_tri_layer_state(state, _LOWER, _RAISE, _ADJUST); }
+
+bool process_record_user(uint16_t keycode, keyrecord_t *record) {
+ switch (keycode) {
+#ifdef ENCODER_ENABLE
+ case ENC_MODE_L:
+ if (record->event.pressed) {
+ cycle_encoder_mode(true, false);
+ }
+ break;
+ case ENC_MODE_R:
+ if (record->event.pressed) {
+ cycle_encoder_mode(false, false);
+ }
+ break;
+#endif
+#ifdef THUMBSTICK_ENABLE
+ case TMB_MODE:
+ if (record->event.pressed) {
+ thumbstick_mode_cycle(false);
+ }
+#endif
+ }
+ return true;
+}
+
+#ifdef OLED_DRIVER_ENABLE
+oled_rotation_t oled_init_user(oled_rotation_t rotation) { return OLED_ROTATION_180; }
+
+void oled_task_user(void) { render_status(); }
+#endif
+
+#ifdef ENCODER_ENABLE
+void encoder_update_user(uint8_t index, bool clockwise) {
+ if (index == 0) {
+ encoder_action(get_encoder_mode(true), clockwise);
+# ifdef OLED_DRIVER_ENABLE
+ oled_on();
+# endif
+ } else if (index == 1) {
+ encoder_action(get_encoder_mode(false), clockwise);
+# ifdef OLED_DRIVER_ENABLE
+ oled_on();
+# endif
+ }
+}
+#endif
diff --git a/keyboards/kyria/keymaps/gotham/oled_utils.c b/keyboards/kyria/keymaps/gotham/oled_utils.c
new file mode 100644
index 0000000000..9d76c97491
--- /dev/null
+++ b/keyboards/kyria/keymaps/gotham/oled_utils.c
@@ -0,0 +1,103 @@
+#include "oled_utils.h"
+
+ void render_qmk_logo(void) {
+ static const char PROGMEM qmk_logo[] = {
+ 0x80, 0x81, 0x82, 0x83, 0x84, 0x85, 0x86, 0x87, 0x88, 0x89, 0x8A, 0x8B, 0x8C, 0x8D, 0x8E, 0x8F, 0x90, 0x91, 0x92, 0x93, 0x94,
+ 0xA0, 0xA1, 0xA2, 0xA3, 0xA4, 0xA5, 0xA6, 0xA7, 0xA8, 0xA9, 0xAA, 0xAB, 0xAC, 0xAD, 0xAE, 0xAF, 0xB0, 0xB1, 0xB2, 0xB3, 0xB4,
+ 0xC0, 0xC1, 0xC2, 0xC3, 0xC4, 0xC5, 0xC6, 0xC7, 0xC8, 0xC9, 0xCA, 0xCB, 0xCC, 0xCD, 0xCE, 0xCF, 0xD0, 0xD1, 0xD2, 0xD3, 0xD4, 0x00
+ };
+
+ oled_write_P(qmk_logo, false);
+ }
+
+void render_layer(void) {
+ oled_write_P(PSTR("\nLayer: "), false);
+ switch (get_highest_layer(layer_state)) {
+ case _QWERTY:
+ oled_write_P(PSTR("Default\n"), false);
+ break;
+ case _LOWER:
+ oled_write_P(PSTR("Lower\n"), false);
+ break;
+ case _RAISE:
+ oled_write_P(PSTR("Raise\n"), false);
+ break;
+ case _ADJUST:
+ oled_write_P(PSTR("Adjust\n"), false);
+ break;
+ default:
+ oled_write_P(PSTR("???\n"), false);
+ }
+}
+
+#ifdef ENCODER_ENABLE
+void render_encoder(encoder_mode_t mode) {
+ switch (mode) {
+ case ENC_MODE_VOLUME:
+ oled_write_P(PSTR("Volume\n"), false);
+ break;
+ case ENC_MODE_WORD_NAV:
+ oled_write_P(PSTR("Word Nav\n"), false);
+ break;
+ case ENC_MODE_LEFT_RIGHT:
+ oled_write_P(PSTR("Left / Right\n"), false);
+ break;
+ case ENC_MODE_UP_DOWN:
+ oled_write_P(PSTR("Up / Down\n"), false);
+ break;
+ case ENC_MODE_PAGING:
+ oled_write_P(PSTR("PgUp / PgDwn\n"), false);
+ break;
+ default:
+ oled_write_P(PSTR("???\n"), false);
+ }
+}
+#endif
+
+#ifdef THUMBSTICK_ENABLE
+void render_thumbstick(thumbstick_mode_t mode) {
+ switch (mode) {
+ case THUMBSTICK_MODE_MOUSE:
+ oled_write_P(PSTR("Mouse"), false);
+ break;
+ case THUMBSTICK_MODE_ARROWS:
+ oled_write_P(PSTR("Arrows"), false);
+ break;
+ case THUMBSTICK_MODE_SCROLL:
+ oled_write_P(PSTR("Scroll"), false);
+ break;
+ default:
+ oled_write_P(PSTR("???\n"), false);
+ }
+}
+#endif
+
+void render_status(void) {
+ if (is_keyboard_master()) {
+ // Host Keyboard Layer Status
+ render_layer();
+#ifdef ENCODER_ENABLE
+ // Encoder state
+ oled_write_P(PSTR("L-Enc: "), false);
+ render_encoder(encoder_left_mode);
+ oled_write_P(PSTR("R-Enc: "), false);
+ render_encoder(encoder_right_mode);
+#endif
+#ifdef THUMBSTICK_ENABLE
+ if (!isLeftHand) {
+ // Thumbstick state
+ oled_write_P(PSTR("Joystick: "), false);
+ render_thumbstick(thumbstick_state.config.mode);
+ }
+#endif
+ // Host Keyboard LED Status
+ led_t led_state = host_keyboard_led_state();
+ oled_write_P(led_state.num_lock ? PSTR("NUMLCK ") : PSTR(" "), false);
+ oled_write_P(led_state.caps_lock ? PSTR("CAPLCK ") : PSTR(" "), false);
+ oled_write_P(led_state.scroll_lock ? PSTR("SCRLCK ") : PSTR(" "), false);
+ } else {
+ // QMK Logo and version information
+ render_qmk_logo();
+ oled_write_P(PSTR("\n Kyria v1.0\n"), false);
+ }
+}
diff --git a/keyboards/kyria/keymaps/gotham/oled_utils.h b/keyboards/kyria/keymaps/gotham/oled_utils.h
new file mode 100644
index 0000000000..7e3bf44c82
--- /dev/null
+++ b/keyboards/kyria/keymaps/gotham/oled_utils.h
@@ -0,0 +1,25 @@
+#pragma once
+
+#include "keycodes.h"
+
+#ifdef ENCODER_ENABLE
+# include "encoder_utils.h"
+#endif
+
+#ifdef THUMBSTICK_ENABLE
+# include "thumbstick.h"
+#endif
+
+void render_kyria_logo(void);
+
+void render_layer(void);
+
+#ifdef ENCODER_ENABLE
+void render_encoder(encoder_mode_t mode);
+#endif
+
+#ifdef THUMBSTICK_ENABLE
+void render_thumbstick(thumbstick_mode_t mode);
+#endif
+
+void render_status(void);
diff --git a/keyboards/kyria/keymaps/gotham/rules.mk b/keyboards/kyria/keymaps/gotham/rules.mk
new file mode 100644
index 0000000000..0bd8badb4d
--- /dev/null
+++ b/keyboards/kyria/keymaps/gotham/rules.mk
@@ -0,0 +1,21 @@
+CONSOLE_ENABLE = yes # Console for debug
+ENCODER_ENABLE = yes # ENables the use of one or more encoders
+RGBLIGHT_ENABLE = yes # Enable keyboard RGB underglow
+MOUSEKEY_ENABLE = no # Mouse keys
+OLED_DRIVER_ENABLE = yes # Enables the use of OLED displays
+THUMBSTICK_ENABLE = yes # Enables analog thumbstick code
+
+ifeq ($(strip $(ENCODER_ENABLE)), yes)
+ SRC += encoder_utils.c
+endif
+
+ifeq ($(strip $(OLED_DRIVER_ENABLE)), yes)
+ SRC += oled_utils.c
+endif
+
+ifeq ($(strip $(THUMBSTICK_ENABLE)), yes)
+ POINTING_DEVICE_ENABLE = yes
+ OPT_DEFS += -DTHUMBSTICK_ENABLE
+ SRC += analog.c
+ SRC += thumbstick.c
+endif
diff --git a/keyboards/kyria/keymaps/gotham/thumbstick.c b/keyboards/kyria/keymaps/gotham/thumbstick.c
new file mode 100644
index 0000000000..ec08fb07d4
--- /dev/null
+++ b/keyboards/kyria/keymaps/gotham/thumbstick.c
@@ -0,0 +1,195 @@
+#include "thumbstick.h"
+
+void thumbstick_init(void) {
+ thumbstickTimer = 0;
+ thumbstickScrollTimer = 0;
+
+ thumbstick_state.config.mode = THUMBSTICK_MODE_MOUSE;
+ thumbstick_state.config.deadZone = THUMBSTICK_DEAD_ZONE;
+ thumbstick_state.config.fineZone = THUMBSTICK_FINE_ZONE;
+ thumbstick_state.config.speed = THUMBSTICK_SPEED;
+ thumbstick_state.config.fineSpeed = THUMBSTICK_FINE_SPEED;
+ thumbstick_state.config.axisSeparation = THUMBSTICK_AXIS_SEPARATION;
+ thumbstick_state.config.eightAxis = THUMBSTICK_EIGHT_AXIS;
+
+#if defined THUMBSTICK_DEBUG
+ rawX = 0;
+ rawY = 0;
+ distX = 0;
+ distY = 0;
+ thumbstickLogTimer = 0;
+#endif
+}
+
+// Axis-level wrapper to read raw value, do logging and calculate speed
+int16_t thumbstick_get_component(uint8_t pin) {
+ uint16_t analogValue = analogReadPin(pin);
+ // Compute direction
+ bool directionIsPositive = (analogValue > THUMBSTICK_RANGE_CENTER);
+ // Compute distance from the center
+ uint16_t distance = directionIsPositive ? (analogValue - THUMBSTICK_RANGE_CENTER) : (THUMBSTICK_RANGE_CENTER - analogValue);
+#if defined THUMBSTICK_DEBUG
+ if (pin == THUMBSTICK_PIN_X) {
+ rawX = analogValue;
+ distX = distance;
+ } else {
+ rawY = analogValue;
+ distY = distance;
+ }
+#endif
+ // Compute component (range of [0 to 1023])
+ return directionIsPositive ? distance : -(int16_t)distance;
+}
+
+void thumbstick_mode_set(thumbstick_mode_t mode) { thumbstick_state.config.mode = mode; }
+
+thumbstick_mode_t thumbstick_mode_get(void) { return thumbstick_state.config.mode; }
+
+void thumbstick_mode_cycle(bool reverse) {
+ thumbstick_mode_t mode = thumbstick_mode_get();
+ if (reverse) {
+ mode = (mode == 0) ? (_THUMBSTICK_MODE_LAST - 1) : (mode - 1);
+ } else {
+ mode = (mode == (_THUMBSTICK_MODE_LAST - 1)) ? 0 : (mode + 1);
+ }
+ thumbstick_mode_set(mode);
+}
+
+// Get mouse speed
+int16_t thumbstick_get_mouse_speed(int16_t component) {
+ int16_t maxSpeed;
+ uint16_t distance = abs(component);
+ if (distance > THUMBSTICK_FINE_ZONE) {
+ maxSpeed = THUMBSTICK_SPEED;
+ } else if (distance > THUMBSTICK_DEAD_ZONE) {
+ maxSpeed = THUMBSTICK_FINE_SPEED;
+ } else {
+ return 0;
+ }
+ return (float)maxSpeed * component / THUMBSTICK_RANGE_CENTER;
+}
+
+// Fix direction within one of 8 axes (or 4 if 8-axis is disabled)
+thumbstick_direction_t thumbstick_get_discretized_direction(thumbstick_vector_t vector, float axisSeparation, bool eightAxis) {
+ thumbstick_direction_t direction;
+ uint16_t absX = abs(vector.x);
+ uint16_t absY = abs(vector.y);
+ uint16_t maxComponent = (absX > absY) ? absX : absY;
+ bool insideDeadZone = (maxComponent <= THUMBSTICK_DEAD_ZONE);
+ bool outsideDiagonalZone = ((abs(absX - absY) / (float)maxComponent) >= axisSeparation);
+ if (insideDeadZone) {
+ direction.up = direction.down = direction.left = direction.right = false;
+ } else {
+ direction.up = (vector.y < 0);
+ direction.down = (vector.y > 0);
+ direction.left = (vector.x < 0);
+ direction.right = (vector.x > 0);
+ // Let only the dominant direction remain under the right conditions
+ if (outsideDiagonalZone || !eightAxis) {
+ if (absX > absY) {
+ direction.up = direction.down = false;
+ } else {
+ direction.left = direction.right = false;
+ }
+ }
+ }
+ return direction;
+}
+
+thumbstick_direction_t scrollDirection; // Declaring global to save stack space
+void thumbstick_process(void) {
+ if (timer_elapsed(thumbstickTimer) > THUMBSTICK_TIMEOUT) {
+ thumbstickTimer = timer_read();
+#ifndef THUMBSTICK_FLIP_X
+ thumbstick_state.vector.x = thumbstick_get_component(THUMBSTICK_PIN_X);
+#else
+ thumbstick_state.vector.x = -thumbstick_get_component(THUMBSTICK_PIN_X);
+#endif
+#ifndef THUMBSTICK_FLIP_Y
+ thumbstick_state.vector.y = thumbstick_get_component(THUMBSTICK_PIN_Y);
+#else
+ thumbstick_state.vector.y = -thumbstick_get_component(THUMBSTICK_PIN_Y);
+#endif
+ switch (thumbstick_state.config.mode) {
+ case THUMBSTICK_MODE_MOUSE:
+ thumbstick_state.report.x = thumbstick_get_mouse_speed(thumbstick_state.vector.x);
+ thumbstick_state.report.y = thumbstick_get_mouse_speed(thumbstick_state.vector.y);
+ break;
+ case THUMBSTICK_MODE_ARROWS:
+ thumbstick_state.direction = thumbstick_get_discretized_direction(thumbstick_state.vector, thumbstick_state.config.axisSeparation, thumbstick_state.config.eightAxis);
+ break;
+ case THUMBSTICK_MODE_SCROLL:
+ if (timer_elapsed(thumbstickScrollTimer) > THUMBSTICK_SCROLL_TIMEOUT) {
+ thumbstickScrollTimer = timer_read();
+ scrollDirection = thumbstick_get_discretized_direction(thumbstick_state.vector, thumbstick_state.config.axisSeparation, false);
+ thumbstick_state.report.v = (scrollDirection.up || scrollDirection.down) ? (scrollDirection.up ? THUMBSTICK_SCROLL_SPEED : -THUMBSTICK_SCROLL_SPEED) : 0;
+ thumbstick_state.report.h = (scrollDirection.left || scrollDirection.right) ? (scrollDirection.left ? -THUMBSTICK_SCROLL_SPEED : THUMBSTICK_SCROLL_SPEED) : 0;
+ } else {
+ thumbstick_state.report.v = thumbstick_state.report.h = 0;
+ }
+ break;
+ default:
+ break;
+ }
+ }
+}
+
+void update_keycode_status(uint16_t keycode, bool last, bool current) {
+ if (last != current) {
+ if (current) {
+ register_code16(keycode);
+ } else {
+ unregister_code16(keycode);
+ }
+ }
+}
+
+void pointing_device_init(void) { thumbstick_init(); }
+
+void pointing_device_task(void) {
+ report_mouse_t report = pointing_device_get_report();
+
+ if (!isLeftHand) {
+ thumbstick_process();
+ switch (thumbstick_state.config.mode) {
+ case THUMBSTICK_MODE_MOUSE:
+ report.x = thumbstick_state.report.x;
+ report.y = thumbstick_state.report.y;
+#ifdef THUMBSTICK_DEBUG
+ if (timer_elapsed(thumbstickLogTimer) > 100) {
+ thumbstickLogTimer = timer_read();
+ uprintf("Raw (%d, %d); Dist (%u, %u); Vec (%d, %d);\n", rawX, rawY, distX, distY, thumbstick_state.vector.x, thumbstick_state.vector.y);
+ }
+#endif
+ break;
+ case THUMBSTICK_MODE_ARROWS:
+ update_keycode_status(KC_UP, thumbstick_state.lastDirection.up, thumbstick_state.direction.up);
+ update_keycode_status(KC_DOWN, thumbstick_state.lastDirection.down, thumbstick_state.direction.down);
+ update_keycode_status(KC_LEFT, thumbstick_state.lastDirection.left, thumbstick_state.direction.left);
+ update_keycode_status(KC_RIGHT, thumbstick_state.lastDirection.right, thumbstick_state.direction.right);
+ thumbstick_state.lastDirection = thumbstick_state.direction;
+#ifdef THUMBSTICK_DEBUG
+ if (timer_elapsed(thumbstickLogTimer) > 100) {
+ thumbstickLogTimer = timer_read();
+ uprintf("Up %d; Down %d; Left: %d; Right %d; Vec (%d, %d);\n", direction.up, direction.down, direction.left, direction.right, thumbstick_state.vector.x, thumbstick_state.vector.y);
+ }
+#endif
+ break;
+ case THUMBSTICK_MODE_SCROLL:
+ report.v = thumbstick_state.report.v;
+ report.h = thumbstick_state.report.h;
+#ifdef THUMBSTICK_DEBUG
+ if (timer_elapsed(thumbstickLogTimer) > 100) {
+ thumbstickLogTimer = timer_read();
+ uprintf("Scroll (%d, %d)\n", report.h, report.v);
+ }
+#endif
+ break;
+ default:
+ break;
+ }
+ }
+
+ pointing_device_set_report(report);
+ pointing_device_send();
+}
diff --git a/keyboards/kyria/keymaps/gotham/thumbstick.h b/keyboards/kyria/keymaps/gotham/thumbstick.h
new file mode 100644
index 0000000000..aff939c746
--- /dev/null
+++ b/keyboards/kyria/keymaps/gotham/thumbstick.h
@@ -0,0 +1,98 @@
+#pragma once
+
+typedef enum {
+ THUMBSTICK_MODE_MOUSE = 0,
+ THUMBSTICK_MODE_ARROWS,
+ THUMBSTICK_MODE_SCROLL,
+ _THUMBSTICK_MODE_LAST // Do not use, except for looping through enum values
+} thumbstick_mode_t;
+
+// Parameters
+#define THUMBSTICK_DEAD_ZONE 90 // Values below this are ignored (deadzone)
+#define THUMBSTICK_FINE_ZONE 180 // Values below this enable fine movement
+
+#define THUMBSTICK_MODE THUMBSTICK_MODE_MOUSE
+#define THUMBSTICK_SPEED 256
+#define THUMBSTICK_FINE_SPEED 96
+#define THUMBSTICK_SCROLL_SPEED 1
+
+#define THUMBSTICK_EIGHT_AXIS true
+#define THUMBSTICK_AXIS_SEPARATION 0.5f
+
+// Implicit and derived constants
+#define THUMBSTICK_TIMEOUT 10 // Mouse report throttling time in ms
+#define THUMBSTICK_SCROLL_TIMEOUT 200 // Mouse scroll throttling time in ms
+#define THUMBSTICK_RANGE_START 0
+#define THUMBSTICK_RANGE_STOP 1023
+#define THUMBSTICK_RANGE_CENTER (THUMBSTICK_RANGE_STOP - THUMBSTICK_RANGE_START + 1) / 2
+#define THUMBSTICK_RANGE_MOVEMENT (THUMBSTICK_RANGE_CENTER - THUMBSTICK_DEAD_ZONE)
+
+#include "timer.h"
+#include "analog.h"
+#include "split_util.h"
+#include "pointing_device.h"
+
+#if defined THUMBSTICK_DEBUG
+# include "print.h"
+uint16_t rawX;
+uint16_t rawY;
+uint16_t distX;
+uint16_t distY;
+uint16_t thumbstickLogTimer;
+#endif
+
+typedef struct {
+ thumbstick_mode_t mode;
+ uint16_t deadZone;
+ uint16_t fineZone;
+ uint16_t speed;
+ uint16_t fineSpeed;
+ float axisSeparation;
+ bool eightAxis;
+} thumbstick_config_t;
+
+typedef struct {
+ int16_t x;
+ int16_t y;
+} thumbstick_vector_t;
+
+typedef struct {
+ bool up;
+ bool right;
+ bool down;
+ bool left;
+} thumbstick_direction_t;
+
+typedef struct {
+ thumbstick_config_t config;
+ thumbstick_vector_t vector;
+ thumbstick_direction_t direction;
+ thumbstick_direction_t lastDirection;
+ report_mouse_t report;
+} thumbstick_state_t;
+
+uint16_t thumbstickTimer;
+uint16_t thumbstickScrollTimer;
+
+thumbstick_state_t thumbstick_state;
+
+void thumbstick_mode_set(thumbstick_mode_t mode);
+
+thumbstick_mode_t thumbstick_mode_get(void);
+
+void thumbstick_mode_cycle(bool reverse);
+
+void thumbstick_init(void);
+
+// Axis-level wrapper to read raw value, do logging and calculate speed
+int16_t thumbstick_get_component(uint8_t pin);
+
+// Get mouse speed
+int16_t thumbstick_get_mouse_speed(int16_t component);
+
+// Fix direction within one of 8 axes (or 4 if 8-axis is disabled)
+thumbstick_direction_t thumbstick_get_discretized_direction(thumbstick_vector_t vector, float axisSeparation, bool eightAxis);
+
+void thumbstick_process(void);
+
+void update_keycode_status(uint16_t keycode, bool last, bool current);
generated by cgit v1.2.1 (git 2.18.0) at 2024-11-10 14:50:36 +0000