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
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
|
/*
* Code generated from Atmel Start.
*
* This file will be overwritten when reconfiguring your Atmel Start project.
* Please copy examples or other code you want to keep to a separate file
* to avoid losing it when reconfiguring.
*/
#include "driver_init.h"
#include <peripheral_clk_config.h>
#include <utils.h>
#include <hal_init.h>
#include <hpl_adc_base.h>
struct slcd_sync_descriptor SEGMENT_LCD_0;
struct adc_sync_descriptor ADC_0;
struct calendar_descriptor CALENDAR_0;
struct i2c_m_sync_desc I2C_0;
struct pwm_descriptor PWM_0;
struct pwm_descriptor PWM_1;
void ADC_0_CLOCK_init(void) {
hri_mclk_set_APBCMASK_ADC_bit(MCLK);
hri_gclk_write_PCHCTRL_reg(GCLK, ADC_GCLK_ID, CONF_GCLK_ADC_SRC | (1 << GCLK_PCHCTRL_CHEN_Pos));
}
void ADC_0_init(void) {
ADC_0_CLOCK_init();
adc_sync_init(&ADC_0, ADC, (void *)NULL);
}
void CALENDAR_0_CLOCK_init(void) {
hri_mclk_set_APBAMASK_RTC_bit(MCLK);
}
void CALENDAR_0_init(void) {
CALENDAR_0_CLOCK_init();
calendar_init(&CALENDAR_0, RTC);
}
void I2C_0_PORT_init(void) {
gpio_set_pin_pull_mode(SDA,
// <y> Pull configuration
// <id> pad_pull_config
// <GPIO_PULL_OFF"> Off
// <GPIO_PULL_UP"> Pull-up
// <GPIO_PULL_DOWN"> Pull-down
GPIO_PULL_OFF);
gpio_set_pin_function(SDA, PINMUX_PB30C_SERCOM1_PAD0);
gpio_set_pin_pull_mode(SCL,
// <y> Pull configuration
// <id> pad_pull_config
// <GPIO_PULL_OFF"> Off
// <GPIO_PULL_UP"> Pull-up
// <GPIO_PULL_DOWN"> Pull-down
GPIO_PULL_OFF);
gpio_set_pin_function(SCL, PINMUX_PB31C_SERCOM1_PAD1);
}
void I2C_0_CLOCK_init(void) {
hri_gclk_write_PCHCTRL_reg(GCLK, SERCOM1_GCLK_ID_CORE, CONF_GCLK_SERCOM1_CORE_SRC | (1 << GCLK_PCHCTRL_CHEN_Pos));
hri_gclk_write_PCHCTRL_reg(GCLK, SERCOM1_GCLK_ID_SLOW, CONF_GCLK_SERCOM1_SLOW_SRC | (1 << GCLK_PCHCTRL_CHEN_Pos));
hri_mclk_set_APBCMASK_SERCOM1_bit(MCLK);
}
void I2C_0_init(void) {
I2C_0_CLOCK_init();
i2c_m_sync_init(&I2C_0, SERCOM1);
I2C_0_PORT_init();
}
void delay_driver_init(void) {
delay_init(SysTick);
}
void SEGMENT_LCD_0_PORT_init(void) {
gpio_set_pin_function(COM0, PINMUX_PB06B_SLCD_LP0);
gpio_set_pin_function(COM1, PINMUX_PB07B_SLCD_LP1);
gpio_set_pin_function(COM2, PINMUX_PB08B_SLCD_LP2);
gpio_set_pin_function(SEG0, PINMUX_PB09B_SLCD_LP3);
gpio_set_pin_function(SEG1, PINMUX_PA04B_SLCD_LP4);
gpio_set_pin_function(SEG2, PINMUX_PA05B_SLCD_LP5);
gpio_set_pin_function(SEG3, PINMUX_PA06B_SLCD_LP6);
gpio_set_pin_function(SEG4, PINMUX_PA07B_SLCD_LP7);
gpio_set_pin_function(SEG5, PINMUX_PA08B_SLCD_LP11);
gpio_set_pin_function(SEG6, PINMUX_PA09B_SLCD_LP12);
gpio_set_pin_function(SEG7, PINMUX_PA10B_SLCD_LP13);
gpio_set_pin_function(SEG8, PINMUX_PA11B_SLCD_LP14);
gpio_set_pin_function(SEG9, PINMUX_PB11B_SLCD_LP21);
gpio_set_pin_function(SEG10, PINMUX_PB12B_SLCD_LP22);
gpio_set_pin_function(SEG11, PINMUX_PB13B_SLCD_LP23);
gpio_set_pin_function(SEG12, PINMUX_PB14B_SLCD_LP24);
gpio_set_pin_function(SEG13, PINMUX_PB15B_SLCD_LP25);
gpio_set_pin_function(SEG14, PINMUX_PA12B_SLCD_LP28);
gpio_set_pin_function(SEG15, PINMUX_PA13B_SLCD_LP29);
gpio_set_pin_function(SEG16, PINMUX_PA14B_SLCD_LP30);
gpio_set_pin_function(SEG17, PINMUX_PA15B_SLCD_LP31);
gpio_set_pin_function(SEG18, PINMUX_PA16B_SLCD_LP32);
gpio_set_pin_function(SEG19, PINMUX_PA17B_SLCD_LP33);
gpio_set_pin_function(SEG20, PINMUX_PA18B_SLCD_LP34);
gpio_set_pin_function(SEG21, PINMUX_PA19B_SLCD_LP35);
gpio_set_pin_function(SEG22, PINMUX_PB16B_SLCD_LP42);
gpio_set_pin_function(SEG23, PINMUX_PB17B_SLCD_LP43);
}
/**
* \brief SLCD initialization function
*
* Enables SLCD peripheral, clocks and initializes SLCD driver
*/
void SEGMENT_LCD_0_init(void) {
hri_mclk_set_APBCMASK_SLCD_bit(SLCD);
slcd_sync_init(&SEGMENT_LCD_0, SLCD);
SEGMENT_LCD_0_PORT_init();
}
|
