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#ifndef SPI_ADIS16204_H_
#define SPI_ADIS16204_H_
#define ADIS16204_STARTUP_DELAY 220 /* ms */
#define ADIS16204_FLASH_CNT 0x00 /* Flash memory write count */
#define ADIS16204_SUPPLY_OUT 0x02 /* Output, power supply */
#define ADIS16204_XACCL_OUT 0x04 /* Output, x-axis accelerometer */
#define ADIS16204_YACCL_OUT 0x06 /* Output, y-axis accelerometer */
#define ADIS16204_AUX_ADC 0x08 /* Output, auxiliary ADC input */
#define ADIS16204_TEMP_OUT 0x0A /* Output, temperature */
#define ADIS16204_X_PEAK_OUT 0x0C /* Twos complement */
#define ADIS16204_Y_PEAK_OUT 0x0E /* Twos complement */
#define ADIS16204_XACCL_NULL 0x10 /* Calibration, x-axis acceleration offset null */
#define ADIS16204_YACCL_NULL 0x12 /* Calibration, y-axis acceleration offset null */
#define ADIS16204_XACCL_SCALE 0x14 /* X-axis scale factor calibration register */
#define ADIS16204_YACCL_SCALE 0x16 /* Y-axis scale factor calibration register */
#define ADIS16204_XY_RSS_OUT 0x18 /* XY combined acceleration (RSS) */
#define ADIS16204_XY_PEAK_OUT 0x1A /* Peak, XY combined output (RSS) */
#define ADIS16204_CAP_BUF_1 0x1C /* Capture buffer output register 1 */
#define ADIS16204_CAP_BUF_2 0x1E /* Capture buffer output register 2 */
#define ADIS16204_ALM_MAG1 0x20 /* Alarm 1 amplitude threshold */
#define ADIS16204_ALM_MAG2 0x22 /* Alarm 2 amplitude threshold */
#define ADIS16204_ALM_CTRL 0x28 /* Alarm control */
#define ADIS16204_CAPT_PNTR 0x2A /* Capture register address pointer */
#define ADIS16204_AUX_DAC 0x30 /* Auxiliary DAC data */
#define ADIS16204_GPIO_CTRL 0x32 /* General-purpose digital input/output control */
#define ADIS16204_MSC_CTRL 0x34 /* Miscellaneous control */
#define ADIS16204_SMPL_PRD 0x36 /* Internal sample period (rate) control */
#define ADIS16204_AVG_CNT 0x38 /* Operation, filter configuration */
#define ADIS16204_SLP_CNT 0x3A /* Operation, sleep mode control */
#define ADIS16204_DIAG_STAT 0x3C /* Diagnostics, system status register */
#define ADIS16204_GLOB_CMD 0x3E /* Operation, system command register */
/* MSC_CTRL */
#define ADIS16204_MSC_CTRL_PWRUP_SELF_TEST (1 << 10) /* Self-test at power-on: 1 = disabled, 0 = enabled */
#define ADIS16204_MSC_CTRL_SELF_TEST_EN (1 << 8) /* Self-test enable */
#define ADIS16204_MSC_CTRL_DATA_RDY_EN (1 << 2) /* Data-ready enable: 1 = enabled, 0 = disabled */
#define ADIS16204_MSC_CTRL_ACTIVE_HIGH (1 << 1) /* Data-ready polarity: 1 = active high, 0 = active low */
#define ADIS16204_MSC_CTRL_DATA_RDY_DIO2 (1 << 0) /* Data-ready line selection: 1 = DIO2, 0 = DIO1 */
/* DIAG_STAT */
#define ADIS16204_DIAG_STAT_ALARM2 (1<<9) /* Alarm 2 status: 1 = alarm active, 0 = alarm inactive */
#define ADIS16204_DIAG_STAT_ALARM1 (1<<8) /* Alarm 1 status: 1 = alarm active, 0 = alarm inactive */
#define ADIS16204_DIAG_STAT_SELFTEST_FAIL_BIT 5 /* Self-test diagnostic error flag: 1 = error condition,
0 = normal operation */
#define ADIS16204_DIAG_STAT_SPI_FAIL_BIT 3 /* SPI communications failure */
#define ADIS16204_DIAG_STAT_FLASH_UPT_BIT 2 /* Flash update failure */
#define ADIS16204_DIAG_STAT_POWER_HIGH_BIT 1 /* Power supply above 3.625 V */
#define ADIS16204_DIAG_STAT_POWER_LOW_BIT 0 /* Power supply below 2.975 V */
/* GLOB_CMD */
#define ADIS16204_GLOB_CMD_SW_RESET (1<<7)
#define ADIS16204_GLOB_CMD_CLEAR_STAT (1<<4)
#define ADIS16204_GLOB_CMD_FACTORY_CAL (1<<1)
#define ADIS16204_ERROR_ACTIVE (1<<14)
enum adis16204_scan {
ADIS16204_SCAN_ACC_X,
ADIS16204_SCAN_ACC_Y,
ADIS16204_SCAN_ACC_XY,
ADIS16204_SCAN_SUPPLY,
ADIS16204_SCAN_AUX_ADC,
ADIS16204_SCAN_TEMP,
};
#endif /* SPI_ADIS16204_H_ */
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