blob: daee0c85585606dec4dc316ac17cf60ac40fc361 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
|
/**
* @file aw9523b.h
* @brief driver for aw9523b
*
* Copyright 2020 astro <yuleiz@gmail.com>
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#pragma once
#include <stdint.h>
#ifndef AW9523B_ADDR
#define AW9523B_ADDR 0xB6
#endif
#define AW9523B_PWM_BASE 0x20
#define AW9523B_P10_PWM 0x20
#define AW9523B_P11_PWM 0x21
#define AW9523B_P12_PWM 0x22
#define AW9523B_P13_PWM 0x23
#define AW9523B_P00_PWM 0x24
#define AW9523B_P01_PWM 0x25
#define AW9523B_P02_PWM 0x26
#define AW9523B_P03_PWM 0x27
#define AW9523B_P04_PWM 0x28
#define AW9523B_P05_PWM 0x29
#define AW9523B_P06_PWM 0x2A
#define AW9523B_P07_PWM 0x2B
#define AW9523B_P14_PWM 0x2C
#define AW9523B_P15_PWM 0x2D
#define AW9523B_P16_PWM 0x2E
#define AW9523B_P17_PWM 0x2F
#define AW9523B_PWM_SIZE 16
typedef struct {
uint8_t r;
uint8_t g;
uint8_t b;
} aw9523b_led;
extern const aw9523b_led g_aw9523b_leds[AW9523B_RGB_NUM];
void aw9523b_init(uint8_t addr);
void aw9523b_set_color(int index, uint8_t red, uint8_t green, uint8_t blue);
void aw9523b_set_color_all(uint8_t red, uint8_t green, uint8_t blue);
void aw9523b_update_pwm_buffers(uint8_t addr);
|
