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76 lines
1.8 KiB
76 lines
1.8 KiB
1 year ago
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////////////////////////////////////////////////////////////////////////////
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///@copyright Copyright (c) 2017, ���ؿƼ� All rights reserved.
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///-------------------------------------------------------------------------
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/// @file msa300.c
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/// @brief msa300 driver app
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///-------------------------------------------------------------------------
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/// @version 1.0
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/// @author CC
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/// @date 20170122
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/// @note cc_AS_stc01
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//////////////////////////////////////////////////////////////////////////////
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/******************************************************************************/
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/***************************** Include Files **********************************/
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/******************************************************************************/
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#include "msa300.h"
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struct _s_gsens_ s_as1,s_as2;
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void L1_msa300_init(void)
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{
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/// �ϵ�����standby ģʽ ��Ҫ����
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L2_I2C_WriteCmd(D_i2c_addr_AS1,0x11,0x1e); // ����normal ģʽ
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L2_I2C_WriteCmd(D_i2c_addr_AS2,0x11,0x1e); // ����normal ģʽ
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}
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void L1_as1_readXYZ(void)
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{
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///read data
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//S ADD W A REG A
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//S ADD R A D1 A D2 A.....DX N P
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L2_I2C_ReadReg(D_i2c_addr_AS1,0x02,(unsigned char *)&s_as1,6);
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// L2_I2C_ReadReg(D_i2c_addr_AS2,0,(unsigned char *)&s_as2,3);
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}
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void L1_as2_readXYZ(void)
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{
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///read data
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//S ADD W A REG A
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//S ADD R A D1 A D2 A.....DX N P
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L2_I2C_ReadReg(D_i2c_addr_AS2,0x02,(unsigned char *)&s_as2,6);
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}
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#if 0
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L2_I2C_ReadReg(D_i2c_addr_HP303B,0x0d,d,1);
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L0_MUART_uc(d[0]);
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L2_I2C_ReadReg(D_i2c_addr_AS1,0x05,d,1);// 11 =0f
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L0_MUART_uc(d[0]);
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L2_I2C_ReadReg(D_i2c_addr_AS2,0x05,d,1);//10 =0f
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L0_MUART_uc(d[0]);
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L1_as1_readXYZ();
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s_p_rf.ucR1 = (U8)(s_as1.x>>8);
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s_p_rf.ucR2 = (U8)(s_as1.y>>8);
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s_p_rf.ucR3 = (U8)(s_as1.z>>8);
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p = (U8*)&s_p_rf;
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L0_MUART_uc(s_p_rf.ucR1);
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L0_MUART_uc(s_p_rf.ucR2);
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L0_MUART_uc(s_p_rf.ucR3);
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L0_MUART_uc(0xc7);
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#endif
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