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lmx
2025-11-04 14:40:55 +08:00
parent 671730a351
commit 6be3cd1070
28 changed files with 175432 additions and 172997 deletions
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8
apps/earphone/xtell_Sensor/sensor/SC7U22.c
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@ -4,7 +4,7 @@
#include "os/os_api.h"
#define ENABLE_XLOG 1
#define ENABLE_XLOG 0
#ifdef xlog
#undef xlog
#endif
@ -733,7 +733,8 @@ unsigned char SL_SC7U22_Angle_Output(unsigned char calibration_en, signed short
}
// 判断是否处于静止状态：加速度变化量、陀螺仪变化量、各轴加速度值都在一个很小的范围内
if ((acc_gyro_delta[0] / 8 < 80) && (acc_gyro_delta[1] < 20) && (SL_GetAbsShort(acc_gyro_input[0]) < 3000) && (SL_GetAbsShort(acc_gyro_input[1]) < 3000) && (SL_GetAbsShort(acc_gyro_input[2] - 8192) < 3000)) { //acc<80mg gyro<20 lsb
if ((acc_gyro_delta[0] / 8 < 160) && (acc_gyro_delta[1] < 40) && (SL_GetAbsShort(acc_gyro_input[0]) < 3000) && (SL_GetAbsShort(acc_gyro_input[1]) < 3000) && (SL_GetAbsShort(acc_gyro_input[2] - 8192) < 3000)) { //acc<160mg gyro<40 lsb
// if ((acc_gyro_delta[0] / 8 < 80) && (acc_gyro_delta[1] < 20) && (SL_GetAbsShort(acc_gyro_input[0]) < 3000) && (SL_GetAbsShort(acc_gyro_input[1]) < 3000) && (SL_GetAbsShort(acc_gyro_input[2] - 8192) < 3000)) { //acc<80mg gyro<20 lsb
if (SL_SC7U22_Error_cnt < 200) {
SL_SC7U22_Error_cnt++; // 静止计数器累加
}
@ -926,6 +927,9 @@ unsigned char SL_SC7U22_Angle_Output(unsigned char calibration_en, signed short
return 2; // 校准未完成，返回错误状态
}
unsigned char get_calibration_state(void){
return SL_SC7U22_Error_Flag;
}
#endif

2
apps/earphone/xtell_Sensor/sensor/SC7U22.h
View File

@ -130,7 +130,7 @@ unsigned char SL_SC7U22_Angle_Output(unsigned char calibration_en,signed short *
/**output Angle_output[2]: Yaw*******************************/
/**input yaw_rst: reset yaw value***************************/
unsigned char get_calibration_state(void);
/**寄存器宏定义*******************************/
#define SC7U22_WHO_AM_I 0x01