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-rw-r--r--keyboards/ergodox_ez/ergodox_ez.h165
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diff --git a/keyboards/ergodox_ez/ergodox_ez.h b/keyboards/ergodox_ez/ergodox_ez.h
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1#ifndef ERGODOX_EZ_H
2#define ERGODOX_EZ_H
3
4#include "quantum.h"
5#include <stdint.h>
6#include <stdbool.h>
7#include "i2cmaster.h"
8#include <util/delay.h>
9
10#define CPU_PRESCALE(n) (CLKPR = 0x80, CLKPR = (n))
11#define CPU_16MHz 0x00
12
13// I2C aliases and register addresses (see "mcp23018.md")
14#define I2C_ADDR 0b0100000
15#define I2C_ADDR_WRITE ( (I2C_ADDR<<1) | I2C_WRITE )
16#define I2C_ADDR_READ ( (I2C_ADDR<<1) | I2C_READ )
17#define IODIRA 0x00 // i/o direction register
18#define IODIRB 0x01
19#define GPPUA 0x0C // GPIO pull-up resistor register
20#define GPPUB 0x0D
21#define GPIOA 0x12 // general purpose i/o port register (write modifies OLAT)
22#define GPIOB 0x13
23#define OLATA 0x14 // output latch register
24#define OLATB 0x15
25
26extern uint8_t mcp23018_status;
27
28void init_ergodox(void);
29void ergodox_blink_all_leds(void);
30uint8_t init_mcp23018(void);
31uint8_t ergodox_left_leds_update(void);
32
33#define LED_BRIGHTNESS_LO 15
34#define LED_BRIGHTNESS_HI 255
35
36
37inline void ergodox_board_led_on(void) { DDRD |= (1<<6); PORTD |= (1<<6); }
38inline void ergodox_right_led_1_on(void) { DDRB |= (1<<5); PORTB |= (1<<5); }
39inline void ergodox_right_led_2_on(void) { DDRB |= (1<<6); PORTB |= (1<<6); }
40inline void ergodox_right_led_3_on(void) { DDRB |= (1<<7); PORTB |= (1<<7); }
41inline void ergodox_right_led_on(uint8_t led) { DDRB |= (1<<(led+4)); PORTB |= (1<<(led+4)); }
42
43inline void ergodox_board_led_off(void) { DDRD &= ~(1<<6); PORTD &= ~(1<<6); }
44inline void ergodox_right_led_1_off(void) { DDRB &= ~(1<<5); PORTB &= ~(1<<5); }
45inline void ergodox_right_led_2_off(void) { DDRB &= ~(1<<6); PORTB &= ~(1<<6); }
46inline void ergodox_right_led_3_off(void) { DDRB &= ~(1<<7); PORTB &= ~(1<<7); }
47inline void ergodox_right_led_off(uint8_t led) { DDRB &= ~(1<<(led+4)); PORTB &= ~(1<<(led+4)); }
48
49inline void ergodox_led_all_on(void)
50{
51 ergodox_board_led_on();
52 ergodox_right_led_1_on();
53 ergodox_right_led_2_on();
54 ergodox_right_led_3_on();
55}
56
57inline void ergodox_led_all_off(void)
58{
59 ergodox_board_led_off();
60 ergodox_right_led_1_off();
61 ergodox_right_led_2_off();
62 ergodox_right_led_3_off();
63}
64
65inline void ergodox_right_led_1_set(uint8_t n) { OCR1A = n; }
66inline void ergodox_right_led_2_set(uint8_t n) { OCR1B = n; }
67inline void ergodox_right_led_3_set(uint8_t n) { OCR1C = n; }
68inline void ergodox_right_led_set(uint8_t led, uint8_t n) {
69 (led == 1) ? (OCR1A = n) :
70 (led == 2) ? (OCR1B = n) :
71 (OCR1C = n);
72}
73
74inline void ergodox_led_all_set(uint8_t n)
75{
76 ergodox_right_led_1_set(n);
77 ergodox_right_led_2_set(n);
78 ergodox_right_led_3_set(n);
79}
80
81#define KEYMAP( \
82 \
83 /* left hand, spatial positions */ \
84 k00,k01,k02,k03,k04,k05,k06, \
85 k10,k11,k12,k13,k14,k15,k16, \
86 k20,k21,k22,k23,k24,k25, \
87 k30,k31,k32,k33,k34,k35,k36, \
88 k40,k41,k42,k43,k44, \
89 k55,k56, \
90 k54, \
91 k53,k52,k51, \
92 \
93 /* right hand, spatial positions */ \
94 k07,k08,k09,k0A,k0B,k0C,k0D, \
95 k17,k18,k19,k1A,k1B,k1C,k1D, \
96 k28,k29,k2A,k2B,k2C,k2D, \
97 k37,k38,k39,k3A,k3B,k3C,k3D, \
98 k49,k4A,k4B,k4C,k4D, \
99 k57,k58, \
100 k59, \
101 k5C,k5B,k5A ) \
102 \
103 /* matrix positions */ \
104 { \
105 { k00, k10, k20, k30, k40, KC_NO }, \
106 { k01, k11, k21, k31, k41, k51 }, \
107 { k02, k12, k22, k32, k42, k52 }, \
108 { k03, k13, k23, k33, k43, k53 }, \
109 { k04, k14, k24, k34, k44, k54 }, \
110 { k05, k15, k25, k35, KC_NO, k55 }, \
111 { k06, k16, KC_NO, k36, KC_NO, k56 }, \
112 \
113 { k07, k17, KC_NO, k37,KC_NO, k57 }, \
114 { k08, k18, k28, k38,KC_NO, k58 }, \
115 { k09, k19, k29, k39, k49, k59 }, \
116 { k0A, k1A, k2A, k3A, k4A, k5A }, \
117 { k0B, k1B, k2B, k3B, k4B, k5B }, \
118 { k0C, k1C, k2C, k3C, k4C, k5C }, \
119 { k0D, k1D, k2D, k3D, k4D, KC_NO } \
120 }
121
122#define KEYMAP_80( \
123 \
124 /* left hand, spatial positions */ \
125 k00,k01,k02,k03,k04,k05,k06, \
126 k10,k11,k12,k13,k14,k15,k16, \
127 k20,k21,k22,k23,k24,k25, \
128 k30,k31,k32,k33,k34,k35,k36, \
129 k40,k41,k42,k43,k44, \
130 k55,k56, \
131 k45,k46,k54, \
132 k53,k52,k51, \
133 \
134 /* right hand, spatial positions */ \
135 k07,k08,k09,k0A,k0B,k0C,k0D, \
136 k17,k18,k19,k1A,k1B,k1C,k1D, \
137 k28,k29,k2A,k2B,k2C,k2D, \
138 k37,k38,k39,k3A,k3B,k3C,k3D, \
139 k49,k4A,k4B,k4C,k4D, \
140 k57,k58, \
141 k59,k47,k48, \
142 k5C,k5B,k5A ) \
143 \
144 /* matrix positions */ \
145 { \
146 { k00, k10, k20, k30, k40, KC_NO }, \
147 { k01, k11, k21, k31, k41, k51 }, \
148 { k02, k12, k22, k32, k42, k52 }, \
149 { k03, k13, k23, k33, k43, k53 }, \
150 { k04, k14, k24, k34, k44, k54 }, \
151 { k05, k15, k25, k35, k45, k55 }, \
152 { k06, k16, KC_NO, k36, k46, k56 }, \
153 \
154 { k07, k17, KC_NO, k37, k47, k57 }, \
155 { k08, k18, k28, k38, k48, k58 }, \
156 { k09, k19, k29, k39, k49, k59 }, \
157 { k0A, k1A, k2A, k3A, k4A, k5A }, \
158 { k0B, k1B, k2B, k3B, k4B, k5B }, \
159 { k0C, k1C, k2C, k3C, k4C, k5C }, \
160 { k0D, k1D, k2D, k3D, k4D, KC_NO } \
161 }
162
163#define LAYOUT_ergodox KEYMAP
164
165#endif
generated by cgit v1.2.3 (git 2.25.1) at 2025-07-16 07:34:28 +0000