hdc1000_regs.h File Reference

Register definitions for HDC1000 devices. More...

Detailed Description

Register definitions for HDC1000 devices.

Author

Johann Fischer j.fis.nosp@m.cher.nosp@m.@phyt.nosp@m.ec.d.nosp@m.e

Hauke Petersen hauke.nosp@m..pet.nosp@m.ersen.nosp@m.@fu-.nosp@m.berli.nosp@m.n.de

Definition in file hdc1000_regs.h.

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Manufacturer and Device IDs
#define	HDC1000_MID_VALUE   0x5449
#define	HDC1000_DID_VALUE   0x1000

Register Map
#define	HDC1000_TEMPERATURE   (0x00)
#define	HDC1000_HUMIDITY   (0x01)
#define	HDC1000_CONFIG   (0x02)
#define	HDC1000_SID1   (0xFB)
#define	HDC1000_SID2   (0xFC)
#define	HDC1000_SID3   (0xFD)
#define	HDC1000_MANUFACTURER_ID   (0xFE)
#define	HDC1000_DEVICE_ID   (0xFF)

Configuration register bitmap
#define	HDC1000_RST   (1 << 15)
#define	HDC1000_HEAT   (1 << 13)
#define	HDC1000_SEQ_MOD   (1 << 12)
#define	HDC1000_BTST_LOW   (1 << 11)
#define	HDC1000_TRES_MSK   (1 << 10)
#define	HDC1000_TRES11   (1 << 10)
#define	HDC1000_TRES14   (0)
#define	HDC1000_HRES_MSK   (1 << 9 | 1 << 8)
#define	HDC1000_HRES14   (0)
#define	HDC1000_HRES11   (1 << 8)
#define	HDC1000_HRES8   (1 << 9)