1 #ifndef SPI_ADIS16209_H_ 2 #define SPI_ADIS16209_H_ 3 4 #define ADIS16209_STARTUP_DELAY 220 /* ms */ 5 6 /* Flash memory write count */ 7 #define ADIS16209_FLASH_CNT 0x00 8 /* Output, power supply */ 9 #define ADIS16209_SUPPLY_OUT 0x02 10 /* Output, x-axis accelerometer */ 11 #define ADIS16209_XACCL_OUT 0x04 12 /* Output, y-axis accelerometer */ 13 #define ADIS16209_YACCL_OUT 0x06 14 /* Output, auxiliary ADC input */ 15 #define ADIS16209_AUX_ADC 0x08 16 /* Output, temperature */ 17 #define ADIS16209_TEMP_OUT 0x0A 18 /* Output, x-axis inclination */ 19 #define ADIS16209_XINCL_OUT 0x0C 20 /* Output, y-axis inclination */ 21 #define ADIS16209_YINCL_OUT 0x0E 22 /* Output, +/-180 vertical rotational position */ 23 #define ADIS16209_ROT_OUT 0x10 24 /* Calibration, x-axis acceleration offset null */ 25 #define ADIS16209_XACCL_NULL 0x12 26 /* Calibration, y-axis acceleration offset null */ 27 #define ADIS16209_YACCL_NULL 0x14 28 /* Calibration, x-axis inclination offset null */ 29 #define ADIS16209_XINCL_NULL 0x16 30 /* Calibration, y-axis inclination offset null */ 31 #define ADIS16209_YINCL_NULL 0x18 32 /* Calibration, vertical rotation offset null */ 33 #define ADIS16209_ROT_NULL 0x1A 34 /* Alarm 1 amplitude threshold */ 35 #define ADIS16209_ALM_MAG1 0x20 36 /* Alarm 2 amplitude threshold */ 37 #define ADIS16209_ALM_MAG2 0x22 38 /* Alarm 1, sample period */ 39 #define ADIS16209_ALM_SMPL1 0x24 40 /* Alarm 2, sample period */ 41 #define ADIS16209_ALM_SMPL2 0x26 42 /* Alarm control */ 43 #define ADIS16209_ALM_CTRL 0x28 44 /* Auxiliary DAC data */ 45 #define ADIS16209_AUX_DAC 0x30 46 /* General-purpose digital input/output control */ 47 #define ADIS16209_GPIO_CTRL 0x32 48 /* Miscellaneous control */ 49 #define ADIS16209_MSC_CTRL 0x34 50 /* Internal sample period (rate) control */ 51 #define ADIS16209_SMPL_PRD 0x36 52 /* Operation, filter configuration */ 53 #define ADIS16209_AVG_CNT 0x38 54 /* Operation, sleep mode control */ 55 #define ADIS16209_SLP_CNT 0x3A 56 /* Diagnostics, system status register */ 57 #define ADIS16209_DIAG_STAT 0x3C 58 /* Operation, system command register */ 59 #define ADIS16209_GLOB_CMD 0x3E 60 61 /* MSC_CTRL */ 62 /* Self-test at power-on: 1 = disabled, 0 = enabled */ 63 #define ADIS16209_MSC_CTRL_PWRUP_SELF_TEST BIT(10) 64 /* Self-test enable */ 65 #define ADIS16209_MSC_CTRL_SELF_TEST_EN BIT(8) 66 /* Data-ready enable: 1 = enabled, 0 = disabled */ 67 #define ADIS16209_MSC_CTRL_DATA_RDY_EN BIT(2) 68 /* Data-ready polarity: 1 = active high, 0 = active low */ 69 #define ADIS16209_MSC_CTRL_ACTIVE_HIGH BIT(1) 70 /* Data-ready line selection: 1 = DIO2, 0 = DIO1 */ 71 #define ADIS16209_MSC_CTRL_DATA_RDY_DIO2 BIT(0) 72 73 /* DIAG_STAT */ 74 /* Alarm 2 status: 1 = alarm active, 0 = alarm inactive */ 75 #define ADIS16209_DIAG_STAT_ALARM2 BIT(9) 76 /* Alarm 1 status: 1 = alarm active, 0 = alarm inactive */ 77 #define ADIS16209_DIAG_STAT_ALARM1 BIT(8) 78 /* Self-test diagnostic error flag: 1 = error condition, 0 = normal operation */ 79 #define ADIS16209_DIAG_STAT_SELFTEST_FAIL_BIT 5 80 /* SPI communications failure */ 81 #define ADIS16209_DIAG_STAT_SPI_FAIL_BIT 3 82 /* Flash update failure */ 83 #define ADIS16209_DIAG_STAT_FLASH_UPT_BIT 2 84 /* Power supply above 3.625 V */ 85 #define ADIS16209_DIAG_STAT_POWER_HIGH_BIT 1 86 /* Power supply below 3.15 V */ 87 #define ADIS16209_DIAG_STAT_POWER_LOW_BIT 0 88 89 /* GLOB_CMD */ 90 #define ADIS16209_GLOB_CMD_SW_RESET BIT(7) 91 #define ADIS16209_GLOB_CMD_CLEAR_STAT BIT(4) 92 #define ADIS16209_GLOB_CMD_FACTORY_CAL BIT(1) 93 94 #define ADIS16209_ERROR_ACTIVE BIT(14) 95 96 #define ADIS16209_SCAN_SUPPLY 0 97 #define ADIS16209_SCAN_ACC_X 1 98 #define ADIS16209_SCAN_ACC_Y 2 99 #define ADIS16209_SCAN_AUX_ADC 3 100 #define ADIS16209_SCAN_TEMP 4 101 #define ADIS16209_SCAN_INCLI_X 5 102 #define ADIS16209_SCAN_INCLI_Y 6 103 #define ADIS16209_SCAN_ROT 7 104 105 #endif /* SPI_ADIS16209_H_ */ 106