mirror of
https://github.com/Keychron/qmk_firmware.git
synced 2024-11-24 09:27:36 +06:00
23cd9f4dee
* Add Zinc keyboard * Fix photo * Fix readme.md * Fix RGB LED init of monks/keymap.c * Fix default keymap and readme.jp * Fix change DEFS of RGB ANIMATIONS to LED_ANIMATIONS * Add EOL * Use serial_config_simpleapi.h * Fix comment char * Fix error handling in split_scomm.c : mtei works * Fix keymaps * Remove DISABLE_LEADER definition * Remove pro_micro.h * Add 2 spaces after Hardware name * Fix keymaps - remove audio codes - change LAYOUT to LAYOUT_ortho_4X12 - change "persistent_default_layer_set" to core function * Use the Community Layouts feature - with some clean up
71 lines
1.4 KiB
C
71 lines
1.4 KiB
C
#include <avr/io.h>
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#include <avr/wdt.h>
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#include <avr/power.h>
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#include <avr/interrupt.h>
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#include <util/delay.h>
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#include <avr/eeprom.h>
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#include "split_util.h"
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#include "matrix.h"
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#include "keyboard.h"
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#ifdef USE_MATRIX_I2C
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# include "i2c.h"
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#else
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# include "split_scomm.h"
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#endif
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volatile bool isLeftHand = true;
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static void setup_handedness(void) {
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#ifdef EE_HANDS
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isLeftHand = eeprom_read_byte(EECONFIG_HANDEDNESS);
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#else
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// I2C_MASTER_RIGHT is deprecated, use MASTER_RIGHT instead, since this works for both serial and i2c
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#if defined(I2C_MASTER_RIGHT) || defined(MASTER_RIGHT)
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isLeftHand = !has_usb();
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#else
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isLeftHand = has_usb();
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#endif
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#endif
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}
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static void keyboard_master_setup(void) {
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#ifdef USE_MATRIX_I2C
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i2c_master_init();
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#else
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serial_master_init();
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#endif
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}
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static void keyboard_slave_setup(void) {
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#ifdef USE_MATRIX_I2C
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i2c_slave_init(SLAVE_I2C_ADDRESS);
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#else
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serial_slave_init();
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#endif
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}
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bool has_usb(void) {
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USBCON |= (1 << OTGPADE); //enables VBUS pad
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_delay_us(5);
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return (USBSTA & (1<<VBUS)); //checks state of VBUS
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}
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void split_keyboard_setup(void) {
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setup_handedness();
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if (has_usb()) {
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keyboard_master_setup();
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} else {
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keyboard_slave_setup();
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}
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sei();
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}
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// this code runs before the usb and keyboard is initialized
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void matrix_setup(void) {
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split_keyboard_setup();
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}
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