btl143/QD4C-firmware
4
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity
Files
ad2ba36b54340bbf8a340c7cde0cdfbd639ecee7
QD4C-firmware/libraries/zf_device/zf_device_icm20602.h

202 lines
12 KiB
C
Raw Normal View History

first commit
2023-12-11 21:45:06 +08:00
/*********************************************************************************************************************
* CH32V307VCT6 Opensourec Library <EFBFBD><EFBFBD><EFBFBD><EFBFBD>CH32V307VCT6 <EFBFBD><EFBFBD>Դ<EFBFBD>⣩<EFBFBD><EFBFBD>һ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ڹٷ<EFBFBD> SDK <EFBFBD>ӿڵĵ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Դ<EFBFBD><EFBFBD>
* Copyright (c) 2022 SEEKFREE <EFBFBD><EFBFBD><EFBFBD>ɿƼ<EFBFBD>
*
* <EFBFBD><EFBFBD><EFBFBD>ļ<EFBFBD><EFBFBD><EFBFBD>CH32V307VCT6 <EFBFBD><EFBFBD>Դ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>һ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>
*
* CH32V307VCT6 <EFBFBD><EFBFBD>Դ<EFBFBD><EFBFBD> <EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
* <EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ը<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ᷢ<EFBFBD><EFBFBD><EFBFBD><EFBFBD> GPL<EFBFBD><EFBFBD>GNU General Public License<EFBFBD><EFBFBD><EFBFBD><EFBFBD> GNUͨ<EFBFBD>ù<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>֤<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
* <EFBFBD><EFBFBD> GPL <EFBFBD>ĵ<EFBFBD>3<EFBFBD>棨<EFBFBD><EFBFBD> GPL3.0<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ѡ<EFBFBD><EFBFBD><EFBFBD>ģ<EFBFBD><EFBFBD>κκ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>İ汾<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>·<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>/<EFBFBD><EFBFBD><EFBFBD>޸<EFBFBD><EFBFBD><EFBFBD>
*
* <EFBFBD><EFBFBD><EFBFBD><EFBFBD>Դ<EFBFBD><EFBFBD><EFBFBD>ķ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ϣ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ܷ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ã<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>δ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>κεı<EFBFBD>֤
* <EFBFBD><EFBFBD><EFBFBD><EFBFBD>û<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ի<EFBFBD><EFBFBD>ʺ<EFBFBD><EFBFBD>ض<EFBFBD><EFBFBD><EFBFBD>;<EFBFBD>ı<EFBFBD>֤
* <EFBFBD><EFBFBD><EFBFBD><EFBFBD>ϸ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>μ<EFBFBD> GPL
*
* <EFBFBD><EFBFBD>Ӧ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>յ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Դ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>ͬʱ<EFBFBD>յ<EFBFBD>һ<EFBFBD><EFBFBD> GPL <EFBFBD>ĸ<EFBFBD><EFBFBD><EFBFBD>
* <EFBFBD><EFBFBD><EFBFBD><EFBFBD>û<EFBFBD>У<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><https://www.gnu.org/licenses/>
*
* <EFBFBD><EFBFBD><EFBFBD><EFBFBD>ע<EFBFBD><EFBFBD><EFBFBD><EFBFBD>
* <EFBFBD><EFBFBD><EFBFBD><EFBFBD>Դ<EFBFBD><EFBFBD>ʹ<EFBFBD><EFBFBD> GPL3.0 <EFBFBD><EFBFBD>Դ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>֤Э<EFBFBD><EFBFBD> <EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ϊ<EFBFBD><EFBFBD><EFBFBD>İ汾
* <EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ӣ<EFBFBD>İ<EFBFBD><EFBFBD><EFBFBD> libraries/doc <EFBFBD>ļ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>µ<EFBFBD> GPL3_permission_statement.txt <EFBFBD>ļ<EFBFBD><EFBFBD><EFBFBD>
* <EFBFBD><EFBFBD><EFBFBD><EFBFBD>֤<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> libraries <EFBFBD>ļ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ļ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>µ<EFBFBD> LICENSE <EFBFBD>ļ<EFBFBD>
* <EFBFBD><EFBFBD>ӭ<EFBFBD><EFBFBD>λʹ<EFBFBD>ò<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <EFBFBD><EFBFBD><EFBFBD>޸<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ʱ<EFBFBD><EFBFBD><EFBFBD>뱣<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ɿƼ<EFBFBD><EFBFBD>İ<EFBFBD>Ȩ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
*
* <EFBFBD>ļ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> zf_device_icm20602
* <EFBFBD><EFBFBD>˾<EFBFBD><EFBFBD><EFBFBD><EFBFBD> <EFBFBD>ɶ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>ɿƼ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>޹<EFBFBD>˾
* <EFBFBD>汾<EFBFBD><EFBFBD>Ϣ <EFBFBD>鿴 libraries/doc <EFBFBD>ļ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> version <EFBFBD>ļ<EFBFBD> <EFBFBD>汾˵<EFBFBD><EFBFBD>
* <EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> MounRiver Studio V1.8.1
* <EFBFBD><EFBFBD><EFBFBD><EFBFBD>ƽ̨ CH32V307VCT6
* <EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> https://seekfree.taobao.com/
*
* <EFBFBD>޸ļ<EFBFBD>¼
* <EFBFBD><EFBFBD><EFBFBD><EFBFBD> <EFBFBD><EFBFBD><EFBFBD><EFBFBD> <EFBFBD><EFBFBD>ע
* 2022-09-15 <EFBFBD><EFBFBD>W first version
********************************************************************************************************************/
/*********************************************************************************************************************
* <EFBFBD><EFBFBD><EFBFBD>߶<EFBFBD><EFBFBD><EFBFBD>:
* ------------------------------------
* ģ<EFBFBD><EFBFBD><EFBFBD>ܽ<EFBFBD> <EFBFBD><EFBFBD>Ƭ<EFBFBD><EFBFBD><EFBFBD>ܽ<EFBFBD>
* //------------------Ӳ<><D3B2> SPI <20><><EFBFBD><EFBFBD>------------------//
* SCL/SPC <EFBFBD>鿴 zf_device_icm20602.h <EFBFBD><EFBFBD> ICM20602_SPC_PIN <EFBFBD>궨<EFBFBD><EFBFBD>
* SDA/DSI <EFBFBD>鿴 zf_device_icm20602.h <EFBFBD><EFBFBD> ICM20602_SDI_PIN <EFBFBD>궨<EFBFBD><EFBFBD>
* SA0/SDO <EFBFBD>鿴 zf_device_icm20602.h <EFBFBD><EFBFBD> ICM20602_SDO_PIN <EFBFBD>궨<EFBFBD><EFBFBD>
* CS <EFBFBD>鿴 zf_device_icm20602.h <EFBFBD><EFBFBD> IPS114_CS_PIN <EFBFBD>궨<EFBFBD><EFBFBD>
* //------------------Ӳ<><D3B2> SPI <20><><EFBFBD><EFBFBD>------------------//
* //------------------<2D><><EFBFBD><EFBFBD> IIC <20><><EFBFBD><EFBFBD>------------------//
* SCL/SPC <EFBFBD>鿴 zf_device_icm20602.h <EFBFBD><EFBFBD> ICM20602_SCL_PIN <EFBFBD>궨<EFBFBD><EFBFBD>
* SDA/DSI <EFBFBD>鿴 zf_device_icm20602.h <EFBFBD><EFBFBD> ICM20602_SDA_PIN <EFBFBD>궨<EFBFBD><EFBFBD>
* //------------------<2D><><EFBFBD><EFBFBD> IIC <20><><EFBFBD><EFBFBD>------------------//
* <EFBFBD><EFBFBD>Դ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>
* VCC 3.3V<EFBFBD><EFBFBD>Դ
* GND <EFBFBD><EFBFBD>Դ<EFBFBD><EFBFBD>
* ------------------------------------
********************************************************************************************************************/
#ifndef _zf_device_icm20602_h_
#define _zf_device_icm20602_h_
#include "zf_common_typedef.h"
#define ICM20602_USE_SOFT_IIC 0 // Ĭ<><C4AC>ʹ<EFBFBD><CAB9>Ӳ<EFBFBD><D3B2> SPI <20><>ʽ<EFBFBD><CABD><EFBFBD><EFBFBD>
#if ICM20602_USE_SOFT_IIC // <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><>ɫ<EFBFBD><C9AB><EFBFBD><EFBFBD><EFBFBD>IJ<EFBFBD><C4B2><EFBFBD><EFBFBD><EFBFBD>ȷ<EFBFBD><C8B7> <20><>ɫ<EFBFBD>ҵľ<D2B5><C4BE><EFBFBD>û<EFBFBD><C3BB><EFBFBD>õ<EFBFBD>
//====================================================<3D><><EFBFBD><EFBFBD> IIC <20><><EFBFBD><EFBFBD>====================================================
#define ICM20602_SOFT_IIC_DELAY 100 // <20><><EFBFBD><EFBFBD> IIC <20><>ʱ<EFBFBD><CAB1><EFBFBD><EFBFBD>ʱ<EFBFBD><CAB1><EFBFBD><EFBFBD> <20><>ֵԽС IIC ͨ<><CDA8><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Խ<EFBFBD><D4BD>
#define ICM20602_SCL_PIN B3 // <20><><EFBFBD><EFBFBD> IIC SCL <20><><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD> MPU6050 <20><> SCL <20><><EFBFBD><EFBFBD>
#define ICM20602_SDA_PIN B5 // <20><><EFBFBD><EFBFBD> IIC SDA <20><><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD> MPU6050 <20><> SDA <20><><EFBFBD><EFBFBD>
//====================================================<3D><><EFBFBD><EFBFBD> IIC <20><><EFBFBD><EFBFBD>====================================================
#else
//====================================================Ӳ<><D3B2> SPI <20><><EFBFBD><EFBFBD>====================================================
#define ICM20602_SPI_SPEED (10*1000*1000) // Ӳ<><D3B2> SPI <20><><EFBFBD><EFBFBD>
#define ICM20602_SPI SPI_3 // Ӳ<><D3B2> SPI <20><>
#define ICM20602_SPC_PIN SPI3_MAP0_SCK_B3 // Ӳ<><D3B2> SPI SCK <20><><EFBFBD><EFBFBD>
#define ICM20602_SDI_PIN SPI3_MAP0_MOSI_B5 // Ӳ<><D3B2> SPI MOSI <20><><EFBFBD><EFBFBD>
#define ICM20602_SDO_PIN SPI3_MAP0_MISO_B4 // Ӳ<><D3B2> SPI MISO <20><><EFBFBD><EFBFBD>
//====================================================Ӳ<><D3B2> SPI <20><><EFBFBD><EFBFBD>====================================================
#endif
#define ICM20602_CS_PIN C10 // CS Ƭѡ<C6AC><D1A1><EFBFBD><EFBFBD>
#define ICM20602_CS(x) (x? (gpio_high(ICM20602_CS_PIN)): (gpio_low(ICM20602_CS_PIN)))
typedef enum
{
ICM20602_ACC_SAMPLE_SGN_2G , // <20><><EFBFBD>ٶȼ<D9B6><C8BC><EFBFBD><EFBFBD><EFBFBD> <20><>2G (ACC = Accelerometer <20><><EFBFBD>ٶȼ<D9B6>) (SGN = signum <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><>ʾ<EFBFBD><CABE><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Χ) (G = g <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ٶ<EFBFBD> g<><67>9.80 m/s^2)
ICM20602_ACC_SAMPLE_SGN_4G , // <20><><EFBFBD>ٶȼ<D9B6><C8BC><EFBFBD><EFBFBD><EFBFBD> <20><>4G (ACC = Accelerometer <20><><EFBFBD>ٶȼ<D9B6>) (SGN = signum <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><>ʾ<EFBFBD><CABE><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Χ) (G = g <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ٶ<EFBFBD> g<><67>9.80 m/s^2)
ICM20602_ACC_SAMPLE_SGN_8G , // <20><><EFBFBD>ٶȼ<D9B6><C8BC><EFBFBD><EFBFBD><EFBFBD> <20><>8G (ACC = Accelerometer <20><><EFBFBD>ٶȼ<D9B6>) (SGN = signum <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><>ʾ<EFBFBD><CABE><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Χ) (G = g <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ٶ<EFBFBD> g<><67>9.80 m/s^2)
ICM20602_ACC_SAMPLE_SGN_16G, // <20><><EFBFBD>ٶȼ<D9B6><C8BC><EFBFBD><EFBFBD><EFBFBD> <20><>16G (ACC = Accelerometer <20><><EFBFBD>ٶȼ<D9B6>) (SGN = signum <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><>ʾ<EFBFBD><CABE><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Χ) (G = g <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ٶ<EFBFBD> g<><67>9.80 m/s^2)
}icm20602_acc_sample_config;
typedef enum
{
ICM20602_GYRO_SAMPLE_SGN_250DPS , // <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><>250DPS (GYRO = Gyroscope <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>) (SGN = signum <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><>ʾ<EFBFBD><CABE><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Χ) (DPS = Degree Per Second <20><><EFBFBD>ٶȵ<D9B6>λ <20><>/S)
ICM20602_GYRO_SAMPLE_SGN_500DPS , // <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><>500DPS (GYRO = Gyroscope <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>) (SGN = signum <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><>ʾ<EFBFBD><CABE><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Χ) (DPS = Degree Per Second <20><><EFBFBD>ٶȵ<D9B6>λ <20><>/S)
ICM20602_GYRO_SAMPLE_SGN_1000DPS, // <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><>1000DPS (GYRO = Gyroscope <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>) (SGN = signum <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><>ʾ<EFBFBD><CABE><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Χ) (DPS = Degree Per Second <20><><EFBFBD>ٶȵ<D9B6>λ <20><>/S)
ICM20602_GYRO_SAMPLE_SGN_2000DPS, // <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><>2000DPS (GYRO = Gyroscope <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>) (SGN = signum <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><>ʾ<EFBFBD><CABE><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Χ) (DPS = Degree Per Second <20><><EFBFBD>ٶȵ<D9B6>λ <20><>/S)
}icm20602_gyro_sample_config;
#define ICM20602_ACC_SAMPLE_DEFAULT ( ICM20602_ACC_SAMPLE_SGN_8G ) // <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ĭ<EFBFBD>ϵ<EFBFBD> <20><><EFBFBD>ٶȼ<D9B6> <20><>ʼ<EFBFBD><CABC><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
#define ICM20602_GYRO_SAMPLE_DEFAULT ( ICM20602_GYRO_SAMPLE_SGN_2000DPS ) // <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ĭ<EFBFBD>ϵ<EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><>ʼ<EFBFBD><CABC><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
#define ICM20602_TIMEOUT_COUNT ( 0x00FF ) // ICM20602 <20><>ʱ<EFBFBD><CAB1><EFBFBD><EFBFBD>
//================================================<3D><><EFBFBD><EFBFBD> ICM20602 <20>ڲ<EFBFBD><DAB2><EFBFBD>ַ================================================
#define ICM20602_DEV_ADDR ( 0x69 ) // SA0<41>ӵأ<D3B5>0x68 SA0<41><30><EFBFBD><EFBFBD><EFBFBD><EFBFBD>0x69 ģ<><C4A3>Ĭ<EFBFBD><C4AC><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
#define ICM20602_SPI_W ( 0x00 )
#define ICM20602_SPI_R ( 0x80 )
#define ICM20602_XG_OFFS_TC_H ( 0x04 )
#define ICM20602_XG_OFFS_TC_L ( 0x05 )
#define ICM20602_YG_OFFS_TC_H ( 0x07 )
#define ICM20602_YG_OFFS_TC_L ( 0x08 )
#define ICM20602_ZG_OFFS_TC_H ( 0x0A )
#define ICM20602_ZG_OFFS_TC_L ( 0x0B )
#define ICM20602_SELF_TEST_X_ACCEL ( 0x0D )
#define ICM20602_SELF_TEST_Y_ACCEL ( 0x0E )
#define ICM20602_SELF_TEST_Z_ACCEL ( 0x0F )
#define ICM20602_XG_OFFS_USRH ( 0x13 )
#define ICM20602_XG_OFFS_USRL ( 0x14 )
#define ICM20602_YG_OFFS_USRH ( 0x15 )
#define ICM20602_YG_OFFS_USRL ( 0x16 )
#define ICM20602_ZG_OFFS_USRH ( 0x17 )
#define ICM20602_ZG_OFFS_USRL ( 0x18 )
#define ICM20602_SMPLRT_DIV ( 0x19 )
#define ICM20602_CONFIG ( 0x1A )
#define ICM20602_GYRO_CONFIG ( 0x1B )
#define ICM20602_ACCEL_CONFIG ( 0x1C )
#define ICM20602_ACCEL_CONFIG_2 ( 0x1D )
#define ICM20602_LP_MODE_CFG ( 0x1E )
#define ICM20602_ACCEL_WOM_X_THR ( 0x20 )
#define ICM20602_ACCEL_WOM_Y_THR ( 0x21 )
#define ICM20602_ACCEL_WOM_Z_THR ( 0x22 )
#define ICM20602_FIFO_EN ( 0x23 )
#define ICM20602_FSYNC_INT ( 0x36 )
#define ICM20602_INT_PIN_CFG ( 0x37 )
#define ICM20602_INT_ENABLE ( 0x38 )
#define ICM20602_FIFO_WM_INT_STATUS ( 0x39 )
#define ICM20602_INT_STATUS ( 0x3A )
#define ICM20602_ACCEL_XOUT_H ( 0x3B )
#define ICM20602_ACCEL_XOUT_L ( 0x3C )
#define ICM20602_ACCEL_YOUT_H ( 0x3D )
#define ICM20602_ACCEL_YOUT_L ( 0x3E )
#define ICM20602_ACCEL_ZOUT_H ( 0x3F )
#define ICM20602_ACCEL_ZOUT_L ( 0x40 )
#define ICM20602_TEMP_OUT_H ( 0x41 )
#define ICM20602_TEMP_OUT_L ( 0x42 )
#define ICM20602_GYRO_XOUT_H ( 0x43 )
#define ICM20602_GYRO_XOUT_L ( 0x44 )
#define ICM20602_GYRO_YOUT_H ( 0x45 )
#define ICM20602_GYRO_YOUT_L ( 0x46 )
#define ICM20602_GYRO_ZOUT_H ( 0x47 )
#define ICM20602_GYRO_ZOUT_L ( 0x48 )
#define ICM20602_SELF_TEST_X_GYRO ( 0x50 )
#define ICM20602_SELF_TEST_Y_GYRO ( 0x51 )
#define ICM20602_SELF_TEST_Z_GYRO ( 0x52 )
#define ICM20602_FIFO_WM_TH1 ( 0x60 )
#define ICM20602_FIFO_WM_TH2 ( 0x61 )
#define ICM20602_SIGNAL_PATH_RESET ( 0x68 )
#define ICM20602_ACCEL_INTEL_CTRL ( 0x69 )
#define ICM20602_USER_CTRL ( 0x6A )
#define ICM20602_PWR_MGMT_1 ( 0x6B )
#define ICM20602_PWR_MGMT_2 ( 0x6C )
#define ICM20602_I2C_IF ( 0x70 )
#define ICM20602_FIFO_COUNTH ( 0x72 )
#define ICM20602_FIFO_COUNTL ( 0x73 )
#define ICM20602_FIFO_R_W ( 0x74 )
#define ICM20602_WHO_AM_I ( 0x75 )
#define ICM20602_XA_OFFSET_H ( 0x77 )
#define ICM20602_XA_OFFSET_L ( 0x78 )
#define ICM20602_YA_OFFSET_H ( 0x7A )
#define ICM20602_YA_OFFSET_L ( 0x7B )
#define ICM20602_ZA_OFFSET_H ( 0x7D )
#define ICM20602_ZA_OFFSET_L ( 0x7E )
//================================================<3D><><EFBFBD><EFBFBD> ICM20602 <20>ڲ<EFBFBD><DAB2><EFBFBD>ַ================================================
extern int16 icm20602_gyro_x, icm20602_gyro_y, icm20602_gyro_z; // <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
extern int16 icm20602_acc_x, icm20602_acc_y, icm20602_acc_z; // <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ٶȼ<D9B6><C8BC><EFBFBD><EFBFBD><EFBFBD>
extern float icm20602_transition_factor[2];
void icm20602_get_acc (void);
void icm20602_get_gyro (void);
//-------------------------------------------------------------------------------------------------------------------
// <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><> ICM20602 <20><><EFBFBD>ٶȼ<D9B6><C8BC><EFBFBD><EFBFBD><EFBFBD>ת<EFBFBD><D7AA>Ϊʵ<CEAA><CAB5><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
// <20><><EFBFBD><EFBFBD>˵<EFBFBD><CBB5> acc_value <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ļ<EFBFBD><C4BC>ٶȼ<D9B6><C8BC><EFBFBD><EFBFBD><EFBFBD>
// <20><><EFBFBD>ز<EFBFBD><D8B2><EFBFBD> void
// ʹ<><CAB9>ʾ<EFBFBD><CABE> float data = icm20602_acc_transition(icm20602_acc_x); // <20><>λΪ g(m/s^2)
// <20><>ע<EFBFBD><D7A2>Ϣ
//-------------------------------------------------------------------------------------------------------------------
#define icm20602_acc_transition(acc_value) ((float)(acc_value) / icm20602_transition_factor[0])
//-------------------------------------------------------------------------------------------------------------------
// <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><> ICM20602 <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ת<EFBFBD><D7AA>Ϊʵ<CEAA><CAB5><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
// <20><><EFBFBD><EFBFBD>˵<EFBFBD><CBB5> gyro_value <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
// <20><><EFBFBD>ز<EFBFBD><D8B2><EFBFBD> void
// ʹ<><CAB9>ʾ<EFBFBD><CABE> float data = icm20602_gyro_transition(icm20602_gyro_x); // <20><>λΪ <20><>/s
// <20><>ע<EFBFBD><D7A2>Ϣ
//-------------------------------------------------------------------------------------------------------------------
#define icm20602_gyro_transition(gyro_value) ((float)(gyro_value) / icm20602_transition_factor[1])
uint8 icm20602_init (void);
#endif
Reference in New Issue Copy Permalink