qmk_firmware

QMK firmware for my keyboards (Corne, Sweep Ferris) and trackball (Ploopy Adept)
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rev2.c (825B)

      1 // Copyright 2025 Keebio (@keebio)
      2 // SPDX-License-Identifier: GPL-2.0-or-later
      3 
      4 #include "quantum.h"
      5 
      6 void keyboard_pre_init_kb(void) {
      7     // Disable the PD peripheral in pre-init because its pins are being used in the matrix:
      8     PWR->CR3 |= PWR_CR3_UCPD_DBDIS;
      9     // Call the corresponding _user() function (see https://docs.qmk.fm/#/custom_quantum_functions)
     10     keyboard_pre_init_user();
     11 }
     12 
     13 bool encoder_update_kb(uint8_t index, bool clockwise) {
     14     if (!encoder_update_user(index, clockwise)) { return false; }
     15     if (index == 0) {
     16         if (clockwise) {
     17             tap_code(KC_VOLU);
     18         } else {
     19             tap_code(KC_VOLD);
     20         }
     21     } else if (index == 1) {
     22         if (clockwise) {
     23             tap_code(KC_PGDN);
     24         } else {
     25             tap_code(KC_PGUP);
     26         }
     27     }
     28     return false;
     29 }