資源簡介
關(guān)于陀螺儀6050需要注意以下問題;
1、 IIC數(shù)據(jù)和時(shí)鐘需要上拉電阻,電阻的大小與波特率有關(guān),如果通訊不上適當(dāng)減小波特率。
2、 6050供電電壓為3.3V,請確認(rèn)MCU電壓和6050電壓是否一致。
3、 MCU和6050最好用兩個(gè)穩(wěn)壓芯片供電,要不MCU可能會(huì)干擾6050.
4、 需要用中斷口11
5、主程序里有說明,當(dāng)進(jìn)到if(OK==get_mpu6050_mode())
{
//此時(shí)可以讀取陀螺儀數(shù)據(jù)和加速度數(shù)據(jù),采集到的是原始數(shù)據(jù)
}
讀取f
代碼片段和文件信息
/*****************************************************************************/
/*??????iic.C??????????????????????????????????????????????????????????*/
/*??????MCU:RL78????????????????????????????????????????????????????????*/
/*????????????????????????????????????????????????????? */
/*??????????????????????????????????????????????????????????????????????????*/
/*****************************************************************************/
#pragma?sfr
#pragma?DI
#pragma?EI
#pragma?NOP
#pragma?HALT
#pragma?STOP
#define?U8?unsigned?char
#define?U16?unsigned?int
#define?OK?1
#define?ERROR?0
U8?iic_start(void)
{
U8?wait=0;
??? IICAMK0?=?1U; /*?disable?INTIICA0?interrupt?*/
IICE0?=?1; /*Enable?IIC?operation.*/
WREL0?=?1;
LREL0?=?1; /*Exit?from?other?comm
?屬性????????????大小?????日期????時(shí)間???名稱
-----------?---------??----------?-----??----
?????文件???????3360??2013-09-05?08:52??test6050\DefaultBuild\IIC.rel
?????文件??????15196??2013-09-05?08:52??test6050\DefaultBuild\mpu6050.rel
?????文件???????1868??2013-09-05?08:51??test6050\DefaultBuild\r_cg_cgc.rel
?????文件???????1876??2013-09-05?08:52??test6050\DefaultBuild\r_cg_cgc_user.rel
?????文件???????2460??2013-09-05?08:52??test6050\DefaultBuild\r_cg_intc.rel
?????文件???????1972??2013-09-05?08:52??test6050\DefaultBuild\r_cg_intc_user.rel
?????文件???????4732??2013-09-05?08:52??test6050\DefaultBuild\r_cg_serial.rel
?????文件???????4560??2013-09-05?08:52??test6050\DefaultBuild\r_cg_serial_user.rel
?????文件???????2348??2013-09-05?08:51??test6050\DefaultBuild\r_main.rel
?????文件???????2424??2013-09-05?08:51??test6050\DefaultBuild\r_systeminit.rel
?????文件?????184812??2013-09-05?08:52??test6050\DefaultBuild\test6050.hex
?????文件??????27308??2013-09-05?08:52??test6050\DefaultBuild\test6050.lmf
?????文件??????19964??2013-09-05?08:52??test6050\DefaultBuild\test6050.map
?????文件???????3120??2013-09-05?08:52??test6050\DefaultBuild\test6050.sym
?????目錄??????????0??2013-09-05?08:52??test6050\DefaultBuild
?????文件???????1680??2013-09-05?08:34??test6050\IIC.c
?????文件???????9384??2013-09-05?08:42??test6050\mpu6050.c
?????文件???????4223??2013-09-05?08:32??test6050\r_cg_cgc.c
?????文件??????10473??2013-09-05?08:32??test6050\r_cg_cgc.h
?????文件???????4069??2013-09-05?08:32??test6050\r_cg_cgc_user.c
?????文件???????6371??2013-09-05?08:32??test6050\r_cg_intc.c
?????文件??????10200??2013-09-05?08:32??test6050\r_cg_intc.h
?????文件???????4117??2013-09-05?08:32??test6050\r_cg_intc_user.c
?????文件???????4810??2013-09-05?08:32??test6050\r_cg_macrodriver.h
?????文件???????9873??2013-09-05?08:32??test6050\r_cg_serial.c
?????文件??????25150??2013-09-05?08:32??test6050\r_cg_serial.h
?????文件???????7112??2013-09-05?08:32??test6050\r_cg_serial_user.c
?????文件???????2532??2013-09-05?08:32??test6050\r_cg_userdefine.h
?????文件???????5003??2013-09-05?08:52??test6050\r_main.c
?????文件???????4549??2013-09-05?08:32??test6050\r_systeminit.c
............此處省略6個(gè)文件信息
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