hulk/xlsw_3dp_LDC1612
1
0
Fork 0
generated from hulk/gd32e23x_template
Code Issues Pull Requests Actions Packages Projects Releases 1 Wiki Activity

代码美化

Browse Source
This commit is contained in:
yelvlab 2024-12-25 00:37:53 +08:00
parent ed8b6b3f6d
commit 6702703031
6 changed files with 26 additions and 14 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

8
inc/i2c.h
View File

@ -14,6 +14,8 @@
#include <stdlib.h>
#include <math.h>
/******************************************************************************/
#define I2C_SPEED 20000
#define RCU_GPIO_I2C RCU_GPIOF
#define RCU_I2C RCU_I2C0
@ -23,11 +25,15 @@
#define I2C_SDA_PIN GPIO_PIN_0
#define I2C_GPIO_AF GPIO_AF_1
/******************************************************************************/
#define I2C_TIME_OUT (uint16_t)(10000)
#define I2C_OK 1
#define I2C_FAIL 0
#define I2C_END 1
/******************************************************************************/
typedef enum {
I2C_START = 0,
I2C_SEND_ADDRESS,
@ -36,6 +42,8 @@ typedef enum {
I2C_STOP
} i2c_process_enum;
/******************************************************************************/
void i2c_gpio_config(void);
void i2c_config(void);

1
inc/ldc1612.h
View File

@ -19,6 +19,7 @@
/*Register Rddr*/
/***************************************************************************/
#define CONVERTION_RESULT_REG_START 0X00
#define SET_CONVERSION_TIME_REG_START 0X08
#define SET_CONVERSION_OFFSET_REG_START 0X0C

4
inc/led.h
View File

@ -14,6 +14,8 @@
#include <stdlib.h>
#include <math.h>
/******************************************************************************/
#define LED_PORT GPIOA
#define LED_PIN GPIO_PIN_7
#define LED_RCU RCU_GPIOA
@ -21,6 +23,8 @@
#define LED_TIMER TIMER16
#define LED_IRQ TIMER16_IRQn
/******************************************************************************/
void led_config(void);
#endif //LED_H

11
inc/rs485.h
View File

@ -14,6 +14,8 @@
#include <stdlib.h>
#include <sys/types.h>
/******************************************************************************/
#define RS485_RCU RCU_USART0
#define RS485_GPIO_RCU RCU_GPIOA
#define RS485_GPIO_PORT GPIOA
@ -21,15 +23,18 @@
#define RS485_RX_PIN GPIO_PIN_3
#define RS485_PHY USART0
#define RS485_BAUDRATE 115200U
#define RS485_EN_PIN GPIO_PIN_1
#define RX_BUFFER_SIZE 32
/******************************************************************************/
#define RX_BUFFER_SIZE 32
#define LDC1612_PACKAGE_HEADER 0xD5
#define LDC1612_BOARD_TYPE 0x03
#define LDC1612_PACKAGE_LENGTH 0x02
/******************************************************************************/
typedef enum
{
VALIDATION_SUCCESS = 0,
@ -39,6 +44,8 @@ typedef enum
VALIDATION_LENGTH_ERROR = 8
} validation_result_t;
/******************************************************************************/
void rs485_config(void);
void process_command(uint8_t* cmd, size_t length);
uint8_t calculate_crc(uint8_t data[], uint8_t data_length);

4
inc/tmp112.h
View File

@ -15,8 +15,12 @@
#include <math.h>
#include "i2c.h"
/******************************************************************************/
#define TMP112A_ADDR (0x49 << 1)
/******************************************************************************/
uint32_t tmp112a_get_raw_channel_result(void);
#endif //TMP112_H

12
src/rs485.c
View File

@ -89,8 +89,6 @@ uint8_t calculate_crc(uint8_t data[], uint8_t data_length)
{
uint8_t crc = 0;
// printf("%d", data_length);
for (uint8_t i = 1; i < data_length - 1; i++)
{
crc += data[i];
@ -107,7 +105,6 @@ validation_result_t validate_package_crc(uint8_t* data, uint8_t data_length)
}
else
{
// printf("%c%c%c%c", 0xB5, 0xF3, 0x00, 0xF3);
return VALIDATION_CRC_ERROR;
}
}
@ -120,7 +117,6 @@ validation_result_t validate_package_header(uint8_t* data)
}
else
{
// printf("%c%c%c%c", 0xB5, 0xF3, 0x00, 0xF3);
return VALIDATION_HEADER_ERROR;
}
}
@ -133,7 +129,6 @@ validation_result_t validate_package_type(uint8_t* data)
}
else
{
// printf("%c%c%c%c", 0xB5, 0xF3, 0x00, 0xF3);
return VALIDATION_TYPE_ERROR;
}
}
@ -146,15 +141,12 @@ validation_result_t validate_data_length(uint8_t* data)
}
else
{
// printf("%c%c%c%c", 0xB5, 0xF3, 0x00, 0xF3);
return VALIDATION_LENGTH_ERROR;
}
}
void eddy_current_value_report(void)
{
// package_header[1] = 0xF0; //eddy current
package_data[0] = (g_eddy_current_value_uint32 >> 24) & 0xFF;
package_data[1] = (g_eddy_current_value_uint32 >> 16) & 0xFF;
package_data[2] = (g_eddy_current_value_uint32 >> 8) & 0xFF;
@ -164,7 +156,6 @@ void eddy_current_value_report(void)
memcpy(combined_data, package_header, 3);
memcpy(combined_data + 3, package_data, 4);
// printf("EddyCurrent: %x\r\n", g_eddy_current_value_uint32);
printf("%c%c%c", package_header[0], package_header[1], package_header[2]);
printf("%c%c%c%c", package_data[0], package_data[1], package_data[2], package_data[3]);
printf("%c", calculate_crc(combined_data, 7));
@ -172,8 +163,6 @@ void eddy_current_value_report(void)
void tempture_value_report(void)
{
// package_header[1] = 0xF1; //temperature
package_data[0] = (g_temperature_uint32 >> 24) & 0xFF;
package_data[1] = (g_temperature_uint32 >> 16) & 0xFF;
package_data[2] = (g_temperature_uint32 >> 8) & 0xFF;
@ -183,7 +172,6 @@ void tempture_value_report(void)
memcpy(combined_data, package_header, 3);
memcpy(combined_data + 3, package_data, 4);
// printf("Temperature: %x\r\n", g_temperature_uint32);
printf("%c%c%c", package_header[0], package_header[1], package_header[2]);
printf("%c%c%c%c", package_data[0], package_data[1], package_data[2], package_data[3]);
printf("%c", calculate_crc(combined_data, 7));