generated from hulk/gd32e23x_template
55 lines
1.3 KiB
C
55 lines
1.3 KiB
C
//
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// Created by dell on 24-12-3.
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//
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#ifndef LDC1612_H
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#define LDC1612_H
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#include "gd32e23x_it.h"
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#include "gd32e23x.h"
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#include "systick.h"
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#include <stdbool.h>
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#include <string.h>
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#include <stdio.h>
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#include <stdlib.h>
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#define LED_PORT GPIOA
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#define LED_PIN GPIO_PIN_7
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#define LED_RCU RCU_GPIOA
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#define LED_TIMER_RCU RCU_TIMER16
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#define LED_TIMER TIMER16
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#define LED_IRQ TIMER16_IRQn
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#define I2C_TIME_OUT (uint16_t)(10000)
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#define LDC_I2C I2C0
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#define I2C_SPEED 100000
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#define RCU_IR_GPIO RCU_GPIOF
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#define RCU_I2C RCU_I2C0
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#define I2C_SCL_PORT GPIOF
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#define I2C_SCL_PIN GPIO_PIN_1
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#define I2C_SDA_PORT GPIOF
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#define I2C_SDA_PIN GPIO_PIN_0
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#define I2C_GPIO_AF GPIO_AF_1
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#define LDC1612_ADDR (0x2A << 1)
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// LDC1612 寄存器地址
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#define RCOUNT0_ADDR 0x08
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#define SETTLECOUNT0_ADDR 0x10
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#define CLOCK_DIVIDERS0_ADDR 0x14
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#define ERROR_CONFIG_ADDR 0x19
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#define MUX_CONFIG_ADDR 0x1B
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#define DRIVE_CURRENT0_ADDR 0x1E
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#define CONFIG_ADDR 0x1A
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void led_config(void);
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void LDC1612_I2CConfig(void);
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void LDC1612_Init(void);
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int LDC1612_read_reg(uint8_t device_address, uint8_t reg_address, uint8_t *data, uint16_t length);
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int i2c_write_reg(uint8_t device_address, uint8_t *data);
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void I2C_Scan(void);
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#endif //LDC1612_H
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