2017-12-29 05:20:47 +03:00
|
|
|
/* $NetBSD: am2315reg.h,v 1.2 2017/12/29 02:20:47 christos Exp $ */
|
|
|
|
|
|
2017-12-29 02:23:47 +03:00
|
|
|
/*
|
|
|
|
|
* Copyright (c) 2017 Brad Spencer <brad@anduin.eldar.org>
|
|
|
|
|
*
|
|
|
|
|
* Permission to use, copy, modify, and distribute this software for any
|
|
|
|
|
* purpose with or without fee is hereby granted, provided that the above
|
|
|
|
|
* copyright notice and this permission notice appear in all copies.
|
|
|
|
|
*
|
|
|
|
|
* THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
|
|
|
|
|
* WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
|
|
|
|
|
* MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
|
|
|
|
|
* ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
|
|
|
|
|
* WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
|
|
|
|
|
* ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
|
|
|
|
|
* OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
|
|
|
|
|
*/
|
|
|
|
|
|
|
|
|
|
#ifndef _DEV_I2C_AM2315REG_H_
|
|
|
|
|
#define _DEV_I2C_AM2315REG_H_
|
|
|
|
|
|
|
|
|
|
#define AM2315_TYPICAL_ADDR 0x5c
|
|
|
|
|
|
|
|
|
|
#define AM2315_READ_REGISTERS 0x03
|
|
|
|
|
#define AM2315_WRITE_REGISTERS 0x10
|
|
|
|
|
|
|
|
|
|
#define AM2315_REGISTER_HIGH_RH 0x00
|
|
|
|
|
#define AM2315_REGISTER_LOW_RH 0x01
|
|
|
|
|
#define AM2315_REGISTER_HIGH_TEMP 0x02
|
|
|
|
|
#define AM2315_REGISTER_LOW_TEMP 0x03
|
|
|
|
|
#define AM2315_REGISTER_RETENTION_04 0x04
|
|
|
|
|
#define AM2315_REGISTER_RETENTION_05 0x05
|
|
|
|
|
#define AM2315_REGISTER_RETENTION_06 0x06
|
|
|
|
|
#define AM2315_REGISTER_RETENTION_07 0x07
|
|
|
|
|
#define AM2315_REGISTER_HIGH_MODEL 0x08
|
|
|
|
|
#define AM2315_REGISTER_LOW_MODEL 0x09
|
|
|
|
|
#define AM2315_REGISTER_VERSION 0x0a
|
|
|
|
|
#define AM2315_REGISTER_ID_PT_24_31 0x0b
|
|
|
|
|
#define AM2315_REGISTER_ID_PT_16_23 0x0c
|
|
|
|
|
#define AM2315_REGISTER_ID_PT_8_15 0x0d
|
|
|
|
|
#define AM2315_REGISTER_ID_PT_0_7 0x0e
|
|
|
|
|
#define AM2315_REGISTER_STATUS 0x0f
|
|
|
|
|
#define AM2315_REGISTER_HIGH_USER1 0x10
|
|
|
|
|
#define AM2315_REGISTER_LOW_USER1 0x11
|
|
|
|
|
#define AM2315_REGISTER_HIGH_USER2 0x12
|
|
|
|
|
#define AM2315_REGISTER_LOW_USER2 0x13
|
|
|
|
|
#define AM2315_REGISTER_RETENTION_14 0x14
|
|
|
|
|
#define AM2315_REGISTER_RETENTION_15 0x15
|
|
|
|
|
#define AM2315_REGISTER_RETENTION_16 0x16
|
|
|
|
|
#define AM2315_REGISTER_RETENTION_17 0x17
|
|
|
|
|
#define AM2315_REGISTER_RETENTION_18 0x18
|
|
|
|
|
#define AM2315_REGISTER_RETENTION_19 0x19
|
|
|
|
|
#define AM2315_REGISTER_RETENTION_1a 0x1a
|
|
|
|
|
#define AM2315_REGISTER_RETENTION_1b 0x1b
|
|
|
|
|
#define AM2315_REGISTER_RETENTION_1c 0x1c
|
|
|
|
|
#define AM2315_REGISTER_RETENTION_1d 0x1d
|
|
|
|
|
#define AM2315_REGISTER_RETENTION_1e 0x1e
|
|
|
|
|
#define AM2315_REGISTER_RETENTION_1f 0x1f
|
|
|
|
|
|
|
|
|
|
#define AM2315_TEMP_NEGATIVE 0x80
|
|
|
|
|
|
|
|
|
|
#endif
|
