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sensor.h

sensor.h 7.2 KB
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  1. #ifndef  _SC7A20_H
    2. 

  2. #define   _SC7A20_H
    3. 

  3. 

  4. 

  5. #include "commontypedef.h"
    6. 

  6. #ifdef __cplusplus
    7. 

  7. extern "C" {
    8. 

  8. #endif
    9. 

  9. /***ʹ������ǰ�����ʵ�ʽ����������******/
    10. 

  10. /**SC7A20��SDO �Žӵأ�  0****************/
    11. 

  11. /**SC7A20��SDO �Žӵ�Դ��1****************/
    12. 

  12. #define SC7A20_SDO_VDD_GND           						0
    13. 

  13. /*****************************************/
    14. 

  14. 

  15. /***ʹ������ǰ�����ʵ��IIC�����������***/
    16. 

  16. /**SC7A20��IIC �ӿڵ�ַ���� 7bits��  0****/
    17. 

  17. /**SC7A20��IIC �ӿڵ�ַ���� 8bits��  1****/
    18. 

  18. #define SC7A20_IIC_7BITS_8BITS       						0
    19. 

  19. /*****************************************/
    20. 

  20. 

  21. #define  SL_SC7A20_16BIT_8BIT         						1
    22. 

  22. /**SC7A20������λ��ѡ��  16bits��    1****/
    23. 

  23. /**SC7A20������λ��ѡ��   8bits��    0****/
    24. 

  24. /*****************************************/
    25. 

  25. #define SL_6D4D2D1D_SEL    							      6
    26. 

  26. 

  27. #if SC7A20_SDO_VDD_GND==0
    28. 

  28. #define SC7A20_IIC_7BITS_ADDR        						0x18
    29. 

  29. #define SC7A20_IIC_8BITS_ADDR        						0x30
    30. 

  30. #else
    31. 

  31. #define SC7A20_IIC_7BITS_ADDR       						0x19
    32. 

  32. #define SC7A20_IIC_8BITS_ADDR       						0x32
    33. 

  33. #endif
    34. 

  34. 

  35. 

  36. #if SC7A20_IIC_7BITS_8BITS==0
    37. 

  37. #define SC7A20_IIC_ADDRESS  							SC7A20_IIC_7BITS_ADDR
    38. 

  38. #else
    39. 

  39. #define SC7A20_IIC_ADDRESS  							SC7A20_IIC_8BITS_ADDR
    40. 

  40. #endif
    41. 

  41. 

  42. 

  43. #define SC7A20_CHIP_ID_ADDRESS    						(UINT8)(0x0F)
    44. 

  44. #define SC7A20_CHIP_ID_VALUE      						(UINT8)(0x11)
    45. 

  45. 

  46. #define  SL_SC7A20_CTRL_REG1      						(UINT8)(0x20)
    47. 

  47. #define  SL_SC7A20_CTRL_REG2     						(UINT8)(0x21)
    48. 

  48. #define  SL_SC7A20_CTRL_REG3     						(UINT8)(0x22)
    49. 

  49. #define  SL_SC7A20_CTRL_REG4      						(UINT8)(0x23) 
    50. 

  50. #define  SL_SC7A20_CTRL_REG5      						(UINT8)(0x24)
    51. 

  51. #define  SL_SC7A20_CTRL_REG6     						(UINT8)(0x25)
    52. 

  52. 

  53. #define  SL_SC7A20_STATUS_REG     						(UINT8)(0x27)
    54. 

  54. 

  55. #define  SL_SC7A20_OUT_X_L        						(UINT8)(0x28)
    56. 

  56. #define  SL_SC7A20_OUT_X_H        						(UINT8)(0x29)
    57. 

  57. #define  SL_SC7A20_OUT_Y_L       							(UINT8)(0x2A)
    58. 

  58. #define  SL_SC7A20_OUT_Y_H        						(UINT8)(0x2B)
    59. 

  59. #define  SL_SC7A20_OUT_Z_L        							(UINT8)(0x2C)
    60. 

  60. #define  SL_SC7A20_OUT_Z_H       							(UINT8)(0x2D)
    61. 

  61. 

  62. #define  SL_SC7A20_FIFO_CTRL_REG 						(UINT8)(0x2E)
    63. 

  63. #define  SL_SC7A20_FIFO_SRC_REG   						(UINT8)(0x2F)
    64. 

  64. 

  65. #define  SL_SC7A20_INT1_CFG    	 						(UINT8)(0x30)
    66. 

  66. #define  SL_SC7A20_INT1_SRC       						(UINT8)(0x31)
    67. 

  67. #define  SL_SC7A20_INT1_THS    	  						(UINT8)(0x32)
    68. 

  68. #define  SL_SC7A20_INT1_DURATION 						(UINT8)(0x33)
    69. 

  69. 

  70. #define  SL_SC7A20_INT2_CFG    	 						(UINT8)(0x34)
    71. 

  71. #define  SL_SC7A20_INT2_SRC      							(UINT8)(0x35)
    72. 

  72. #define  SL_SC7A20_INT2_THS    	 						(UINT8)(0x36)
    73. 

  73. #define  SL_SC7A20_INT2_DURATION  						(UINT8)(0x37)
    74. 

  74. #define  SL_SC7A20_CLICK_CFG   	  						(UINT8)(0x38)
    75. 

  75. #define  SL_SC7A20_CLICK_SRC   	 						(UINT8)(0x39)
    76. 

  76. #define  SL_SC7A20_CLICK_THS   	 						(UINT8)(0x3A)
    77. 

  77. #define  SL_SC7A20_TIME_LIMIT     						(UINT8)(0x3B)
    78. 

  78. #define  SL_SC7A20_TIME_LATENCY   						(UINT8)(0x3C)
    79. 

  79. #define  SL_SC7A20_TIME_WINDOW    						(UINT8)(0x3D)
    80. 

  80. #define  SL_SC7A20_ACT_THS        						(UINT8)(0x3E)
    81. 

  81. #define  SL_SC7A20_ACT_DURATION 						(UINT8)(0x3F)
    82. 

  82. 	
    83. 

  83. /*������ȡ����ʱ�����ݼĴ�����ַ*/
    84. 

  84. #define  SL_SC7A20_DATA_OUT       						(UINT8)(SL_SC7A20_OUT_X_L)
    85. 

  85. 

  86. /**********���⹦�ܼĴ���**********/
    87. 

  87. /*��ԭ��������Ա�����޸�*/
    88. 

  88. #define  SL_SC7A20_MTP_ENABLE    	             			(0x00)
    89. 

  89. #define  SL_SC7A20_MTP_CFG    	  						(UINT8)(0x1E)
    90. 

  90. #define  SL_SC7A20_MTP_VALUE   	  						(UINT8)(0x05)
    91. 

  91. #define  SL_SC7A20_SDOI2C_PU_CFG  						(UINT8)(0x57)
    92. 

  92. #define  SL_SC7A20_SDO_PU_MSK     						(UINT8)(0x08)
    93. 

  93. #define  SL_SC7A20_I2C_PU_MSK     						(UINT8)(0x04)
    94. 

  94. #define  SL_SC7A20_HR_ENABLE      						(UINT8)(0X08)
    95. 

  95. #define  SL_SC7A20_BOOT_ENABLE   						(UINT8)(0X80)   
    96. 

  96. /*��ԭ��������Ա�����޸�*/
    97. 

  97. 

  98. 

  99. /***************���ݸ�������**���ٶȼ�ʹ��**********/
    100. 

  100. #define  SL_SC7A20_ODR_POWER_DOWN 					(UINT8)(0x00)
    101. 

  101. #define  SL_SC7A20_ODR_1HZ        						(UINT8)(0x17)
    102. 

  102. #define  SL_SC7A20_ODR_10HZ       						(UINT8)(0x27)
    103. 

  103. #define  SL_SC7A20_ODR_25HZ       						(UINT8)(0x37)
    104. 

  104. #define  SL_SC7A20_ODR_50HZ       						(UINT8)(0x47)
    105. 

  105. #define  SL_SC7A20_ODR_100HZ      						(UINT8)(0x57)
    106. 

  106. #define  SL_SC7A20_ODR_200HZ      						(UINT8)(0x67)
    107. 

  107. #define  SL_SC7A20_ODR_400HZ      						(UINT8)(0x77)
    108. 

  108. #define  SL_SC7A20_ODR_1600HZ     						(UINT8)(0x87)
    109. 

  109. #define  SL_SC7A20_ODR_1250HZ     						(UINT8)(0x97)
    110. 

  110. #define  SL_SC7A20_ODR_5000HZ    						(UINT8)(0x9F)
    111. 

  111.     
    112. 

  112. #define  SL_SC7A20_LOWER_POWER_ODR_1HZ        			(UINT8)(0x1F)
    113. 

  113. #define  SL_SC7A20_LOWER_POWER_ODR_10HZ       		(UINT8)(0x2F)
    114. 

  114. #define  SL_SC7A20_LOWER_POWER_ODR_25HZ       		(UINT8)(0x3F)
    115. 

  115. #define  SL_SC7A20_LOWER_POWER_ODR_50HZ       		(UINT8)(0x4F)
    116. 

  116. #define  SL_SC7A20_LOWER_POWER_ODR_100HZ      		(UINT8)(0x5F)
    117. 

  117. #define  SL_SC7A20_LOWER_POWER_ODR_200HZ     			(UINT8)(0x6F)
    118. 

  118. #define  SL_SC7A20_LOWER_POWER_ODR_400HZ      		(UINT8)(0x7F)
    119. 

  119. /***************���ݸ�������**���ٶȼ�ʹ��**********/
    120. 

  120. 

  121. 

  122. /***************��������������**********************/
    123. 

  123. #define  SL_SC7A20_FS_2G        							(UINT8)(0x00)	
    124. 

  124. #define  SL_SC7A20_FS_4G        							(UINT8)(0x10)
    125. 

  125. #define  SL_SC7A20_FS_8G       							(UINT8)(0x20)
    126. 

  126. #define  SL_SC7A20_FS_16G         							(UINT8)(0x30)
    127. 

  127. /***************��������������**********************/
    128. 

  128. 

  129. 

  130. /***ȡֵ��0-127֮�䣬�˴�������****/
    131. 

  131. #define SL_SC7A20_INT_THS_5PERCENT  					 (UINT8)(0x06)
    132. 

  132. #define SL_SC7A20_INT_THS_10PERCENT					 (UINT8)(0x0C)
    133. 

  133. #define SL_SC7A20_INT_THS_20PERCENT 					 (UINT8)(0x18)
    134. 

  134. #define SL_SC7A20_INT_THS_40PERCENT 					 (UINT8)(0x32)
    135. 

  135. #define SL_SC7A20_INT_THS_80PERCENT 					 (UINT8)(0x60)
    136. 

  136. 

  137. 

  138. /***ȡֵ��0-127֮�䣬�˴������� ����ODR��λʱ��****/
    139. 

  139. #define SL_SC7A20_INT_DURATION_2CLK 					 (UINT8)(0x02)
    140. 

  140. #define SL_SC7A20_INT_DURATION_5CLK 					 (UINT8)(0x05)
    141. 

  141. #define SL_SC7A20_INT_DURATION_10CLK					 (UINT8)(0x0A)
    142. 

  142. #define SL_SC7A20_INT_DURATION_30CLK					 (UINT8)(0x2E)
    143. 

  143. 

  144. /***�ж���Чʱ�ĵ�ƽ���ã��ߵ�ƽ�൱�������أ��͵�ƽ�൱���½���****/
    145. 

  145. #define SL_SC7A20_INT_ACTIVE_LOWER_LEVEL				 (UINT8)(0x02) //0x02:�ж�ʱINT1����� �͵�ƽ
    146. 

  146. #define SL_SC7A20_INT_ACTIVE_HIGH_LEVEL				 (UINT8)(0x00) //0x00:�ж�ʱINT1����� �ߵ�ƽ 
    147. 

  147. 

  148. /***�ж���Чʱ�ĵ�ƽ���ã��ߵ�ƽ�൱�������أ��͵�ƽ�൱���½���****/
    149. 

  149. #define SL_SC7A20_INT_AOI1_INT1         					 (UINT8)(0x40) //AOI1 TO INT1
    150. 

  150. #define SL_SC7A20_INT_AOI2_INT1          					 (UINT8)(0x20) //AOI2 TO INT1
    151. 

  151. 

  152. 

  153. extern INT32 GSENSOR_WriteReg(UINT8 addr, UINT8 value);
    154. 

  154. extern INT32 GSENSOR_ReadReg(UINT8 reg, UINT8 len, UINT8 *buf);
    155. 

  155. 

  156. INT8  SL_SC7A20_Online_Test(void);
    157. 

  157. INT8  SL_SC7A20_BOOT(void);
    158. 

  158. INT8  SL_SC7A20_FS_Config(UINT8 Sc7a20_FS_Reg);
    159. 

  159. INT8  SL_SC7A20_INT_Config(void);
    160. 

  160. INT8  SL_SC7A20_INT_RESET(void);
    161. 

  161. INT8  SL_SC7A20_Power_Config(UINT8 Power_Config_Reg);
    162. 

  162. #if   SL_SC7A20_16BIT_8BIT==0
    163. 

  163. INT8  SL_SC7A20_Read_XYZ_Data(INT8 *SL_SC7A20_Data_XYZ_Buf);
    164. 

  164. #elif SL_SC7A20_16BIT_8BIT==1
    165. 

  165. INT8  SL_SC7A20_Read_XYZ_Data(INT16 *SL_SC7A20_Data_XYZ_Buf);
    166. 

  166. #endif
    167. 

  167. 

  168. void GsensorInit(void);
    169. 

  169. #ifdef __cplusplus
    170. 

  170. }
    171. 

  171. #endif
    172. 

  172. 

  173. #endif /* _SC7A20_H */
    174.