logo

qmk_firmware

custom branch of QMK firmware git clone https://anongit.hacktivis.me/git/qmk_firmware.git

rev2.c (2678B)

    

  1. /* Copyright 2020 Harrison Chan (Xelus)
  2.  *
  3.  * This program is free software: you can redistribute it and/or modify
  4.  * it under the terms of the GNU General Public License as published by
  5.  * the Free Software Foundation, either version 2 of the License, or
  6.  * (at your option) any later version.
  7.  *
  8.  * This program is distributed in the hope that it will be useful,
  9.  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  10.  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  11.  * GNU General Public License for more details.
  12.  *
  13.  * You should have received a copy of the GNU General Public License
  14.  * along with this program.  If not, see <http://www.gnu.org/licenses/>.
  15.  */
  17. #include "quantum.h"
  19. // Tested and verified working on ext65rev2
  20. void matrix_io_delay(void) {
  21.     __asm__ volatile("nop\nnop\nnop\n");
  22. }
  24. #ifdef OLED_ENABLE
  25. void board_init(void) {
  26.     SYSCFG->CFGR1 |= SYSCFG_CFGR1_I2C1_DMA_RMP;
  27.     SYSCFG->CFGR1 &= ~(SYSCFG_CFGR1_SPI2_DMA_RMP);
  28. }
  30. oled_rotation_t oled_init_kb(oled_rotation_t rotation) {
  31.     return OLED_ROTATION_90; // rotates the display 90 degrees
  32. }
  34. void render_layer_state(void) {
  35.     oled_write_ln(PSTR("LAYER"), false);
  36.     oled_write_ln(PSTR("L1"), layer_state_is(1));
  37.     oled_write_ln(PSTR("L2"), layer_state_is(2));
  38.     oled_write_ln(PSTR("L3"), layer_state_is(3));
  39.     oled_write_ln(PSTR(" "), false);
  40. }
  42. void render_keylock_status(led_t led_state) {
  43.     oled_write_ln(PSTR("Lock:"), false);
  44.     oled_write(PSTR("N"), led_state.num_lock);
  45.     oled_write(PSTR("C"), led_state.caps_lock);
  46.     oled_write_ln(PSTR("S"), led_state.scroll_lock);
  47.     oled_write_ln(PSTR(" "), false);
  48. }
  50. void render_mod_status(uint8_t modifiers) {
  51.     oled_write_ln(PSTR("Mods:"), false);
  52.     oled_write(PSTR("S"), (modifiers & MOD_MASK_SHIFT));
  53.     oled_write(PSTR("C"), (modifiers & MOD_MASK_CTRL));
  54.     oled_write(PSTR("A"), (modifiers & MOD_MASK_ALT));
  55.     oled_write_ln(PSTR("G"), (modifiers & MOD_MASK_GUI));
  56.     oled_write_ln(PSTR(" "), false);
  57. }
  59. bool oled_task_kb(void) {
  60.     if (!oled_task_user()) {
  61.         return false;
  62.     }
  63.     render_layer_state();
  64.     render_keylock_status(host_keyboard_led_state());
  65.     render_mod_status(get_mods() | get_oneshot_mods());
  66.     return true;
  67. }
  69. #else
  71. void keyboard_pre_init_kb(void) {
  72.     gpio_set_pin_output(A14);
  74.     keyboard_pre_init_user();
  75. }
  77. layer_state_t layer_state_set_kb(layer_state_t state) {
  78.     switch (get_highest_layer(state)) {
  79.         case 1:
  80.             gpio_write_pin_high(A14);
  81.             break;
  82.         default: //  for any other layers, or the default layer
  83.             gpio_write_pin_low(A14);
  84.             break;
  85.     }
  86.     return layer_state_set_user(state);
  87. }
  88. #endif