// Copyright 2022 QMK // SPDX-License-Identifier: GPL-2.0-or-later #include "uzu42.h" #ifdef OLED_ENABLE #include <stdio.h> oled_rotation_t oled_init_kb(oled_rotation_t rotation) { if (!is_keyboard_master()) { return OLED_ROTATION_180; // flips the display 180 degrees if offhand } return rotation; } void oled_render_layer_state(void) { oled_write_P(PSTR("Layer: "), false); switch (get_highest_layer(layer_state)) { case 0: oled_write_ln_P(PSTR("Default"), false); break; case 1: oled_write_ln_P(PSTR("Lower"), false); break; case 2: oled_write_ln_P(PSTR("Raise"), false); break; case 3: oled_write_ln_P(PSTR("Adjust"), false); break; default: oled_write_ln_P(PSTR("Undef"), false); } } char keylog_str[24] = {}; const char code_to_name[60] = { ' ', ' ', ' ', ' ', 'a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'j', 'k', 'l', 'm', 'n', 'o', 'p', 'q', 'r', 's', 't', 'u', 'v', 'w', 'x', 'y', 'z', '1', '2', '3', '4', '5', '6', '7', '8', '9', '0', 'R', 'E', 'B', 'T', '_', '-', '=', '[', ']', '\\', '#', ';', '\'', '`', ',', '.', '/', ' ', ' ', ' '}; void set_keylog(uint16_t keycode, keyrecord_t *record) { char name = ' '; if ((keycode >= QK_MOD_TAP && keycode <= QK_MOD_TAP_MAX) || (keycode >= QK_LAYER_TAP && keycode <= QK_LAYER_TAP_MAX)) { keycode = keycode & 0xFF; } if (keycode < 60) { name = code_to_name[keycode]; } // update keylog snprintf(keylog_str, sizeof(keylog_str), "%dx%d, k%2d : %c", record->event.key.row, record->event.key.col, keycode, name); } void oled_render_keylog(void) { oled_write(keylog_str, false); } void render_bootmagic_status(bool status) { /* Show Ctrl-Gui Swap options */ static const char PROGMEM logo[][2][3] = { {{0x97, 0x98, 0}, {0xb7, 0xb8, 0}}, {{0x95, 0x96, 0}, {0xb5, 0xb6, 0}}, }; if (status) { oled_write_ln_P(logo[0][0], false); oled_write_ln_P(logo[0][1], false); } else { oled_write_ln_P(logo[1][0], false); oled_write_ln_P(logo[1][1], false); } } void oled_render_logo(void) { static const char PROGMEM crkbd_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, 0}; oled_write_P(crkbd_logo, false); } bool oled_task_kb(void) { if (!oled_task_user()) { return true; } if (is_keyboard_master()) { oled_render_layer_state(); oled_render_keylog(); } else { oled_render_logo(); } return false; } bool process_record_kb(uint16_t keycode, keyrecord_t *record) { if (record->event.pressed) { set_keylog(keycode, record); } return process_record_user(keycode, record); } #endif // OLED_ENABLE