adxl345.h

00001 #define DEVID 0x00
00002 #define THRESH_TAP 0x1D
00003 #define OFSX 0x1E
00004 #define OFSY 0x1F
00005 #define OFSZ 0x20
00006 #define DUR 0x21
00007 #define Latent 0x22
00008 #define Window 0x23
00009 #define THRESH_ACT 0x24
00010 #define THRESH_INACT 0x25
00011 #define TIME_INACT 0x26
00012 #define ACT_INACT_CTL 0x27
00013 #define THRESH_FF 0x28
00014 #define TIME_FF 0x29
00015 #define TAP_AXES 0x2A
00016 #define ACT_TAP_STATUS 0x2B
00017 #define BW_RATE 0x2C
00018 #define POWER_CTL 0x2D
00019 #define INT_ENABLE 0x2E
00020 #define INT_MAP 0x2F
00021 #define INT_SOURCE 0x30
00022 #define DATA_FORMAT 0x31
00023 #define DATAX0 0x32
00024 #define DATAX1 0x33
00025 #define DATAY0 0x34
00026 #define DATAY1 0x35
00027 #define DATAZ0 0x36
00028 #define DATAZ1 0x37
00029 #define FIFO_CTL 0x38
00030 #define FIFO_STATUS 0x39
00031 
00032 struct data_member_t {
00033     uint8_t data_x0;
00034     uint8_t data_x1;
00035     uint8_t data_y0;
00036     uint8_t data_y1;
00037     uint8_t data_z0;
00038     uint8_t data_z1;
00039 };
00040 
00041 
00042 #define THRESH_TAP_INIT 0x00
00043     // Not used->reset interrupt
00044 #define OFSX_INIT 0x00
00045 #define OFSY_INIT 0x00
00046 #define OFSZ_INIT 0x00
00047     // No ofsets
00048 #define DUR_INIT 0x00
00049     // Disable single/double tap function
00050 #define Latent_INIT 0x00
00051     // Disable double tap function
00052 #define Window_INIT 0x00
00053     // Disable double tap function
00054 #define THRESH_ACT_INIT 0x0A
00055     // 62.5mg/LSB
00056 #define THRESH_INACT_INIT 0x09
00057     // 62.5mg/LSB
00058 #define TIME_INACT_INIT 0x08
00059     // 1s/LSB
00060     // Wait 8 seconds after inactivity
00061 #define ACT_INACT_CTL_INIT 0xF8
00062     // D7 ACT AC/DC   1
00063     // D6 ACT_X_EN    1
00064     // D5 ACT_Y_EN    1
00065     // D4 ACT_Z_EN    1
00066     // D3 INACT AC/DC 1
00067     // D2 INACT_X_EN  0
00068     // D1 INACT_Y_EN  0
00069     // D0 INACT_Z_EN  0
00070 #define THRESH_FF_INIT 0x00
00071     // Not used->reset interrupt
00072 #define TIME_FF_INIT 0x00
00073     // Not used->reset interrupt
00074 #define TAP_AXES_INIT 0x00
00075     // Disable taps
00076 #define BW_RATE_INIT 0x0F
00077     // D7-D5         000
00078     // D4 LOW_POWER  0
00079     // D3-D0 RATE    1111       (1.6kHz)
00080 #define POWER_CTL_INIT 0x00
00081     // D7-D6         00
00082     // D5 Link       0
00083     // D4 AUTO_SLEEP 0
00084     // D3 Measure    0
00085     // D2 Sleep      0
00086     // D1-D0 Wakeup  00         (8Hz)
00087 #define INT_ENABLE_INIT 0x80
00088     // D7 DATA_READY 1
00089     // D6 SINGLE_TAP 0
00090     // D5 DOUBLE_TAP 0
00091     // D4 Activity   0
00092     // D3 Inactivity 0
00093     // D2 FREE_FALL  0
00094     // D1 Watermark  0
00095     // D0 Overrun    0
00096 #define INT_MAP_INIT 0x00
00097     // All set to INT1 pin
00098     // D7 DATA_READY 0
00099     // D6 SINGLE_TAP 0
00100     // D5 DOUBLE_TAP 0
00101     // D4 Activity   0
00102     // D3 Inactivity 0
00103     // D2 FREE_FALL  0
00104     // D1 Watermark  0
00105     // D0 Overrun    0
00106 #define DATA_FORMAT_INIT 0x0F
00107     // D7 SELF_TEST  0
00108     // D6 SPI        0            (4-wire)
00109     // D5 INT_INVERT 0            (Active high)
00110     // D4            0
00111     // D3 FULL_RES   1
00112     // D2 Justify    1            (Left justified MSB first)
00113     // D1-D0 Range   11           (16g)
00114 #define FIFO_CTL_INIT 0x3F
00115     // D7-D6 FIFO_MODE 00         (Bypass)
00116     // D5 Trigger      1
00117     // D4-D0 SAMPLES   11111
00118