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ds3234_regs.h
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1/*
2 * Copyright 2018 SKF AB
3 *
4 * This file is subject to the terms and conditions of the GNU Lesser
5 * General Public License v2.1. See the file LICENSE in the top level
6 * directory for more details.
7 */
8
9#pragma once
10
20
21#ifdef __cplusplus
22extern "C" {
23#endif
24
29enum {
30 DS323X_REG_TIME_SECONDS = (0x00),
31 DS323X_REG_TIME_MINUTES = (0x01),
32 DS323X_REG_TIME_HOURS = (0x02),
33 DS323X_REG_TIME_WEEKDAY = (0x03),
34 DS323X_REG_TIME_DATE = (0x04),
35 DS323X_REG_TIME_MONTH = (0x05),
36 DS323X_REG_TIME_YEAR = (0x06),
37 DS323X_REG_ALARM1_SECONDS = (0x07),
38 DS323X_REG_ALARM1_MINUTES = (0x08),
39 DS323X_REG_ALARM1_HOURS = (0x09),
40 DS323X_REG_ALARM1_DAYDATE = (0x0A),
41 DS323X_REG_ALARM2_MINUTES = (0x0B),
42 DS323X_REG_ALARM2_HOURS = (0x0C),
43 DS323X_REG_ALARM2_DAYDATE = (0x0D),
44 DS323X_REG_CONTROL = (0x0E),
45 DS323X_REG_CONTROL_STATUS = (0x0F),
46 DS323X_REG_XTAL_AGING = (0x10),
47 DS323X_REG_TEMP_MSB = (0x11),
48 DS323X_REG_TEMP_LSB = (0x12),
49 DS323X_REG_TEMP_DISABLE = (0x13),
50 DS323X_REG_SRAM_ADDR = (0x18),
51 DS323X_REG_SRAM_DATA = (0x19),
52};
54
59#define DS323X_REG_CONTROL_EOSC_MASK (0x80)
60#define DS323X_REG_CONTROL_BBSQW_MASK (0x40)
61#define DS323X_REG_CONTROL_CONV_MASK (0x20)
62#define DS323X_REG_CONTROL_RS2_MASK (0x10)
63#define DS323X_REG_CONTROL_RS1_MASK (0x08)
64#define DS323X_REG_CONTROL_INTCN_MASK (0x04)
65#define DS323X_REG_CONTROL_A2IE_MASK (0x02)
66#define DS323X_REG_CONTROL_A1IE_MASK (0x01)
68
69#ifdef __cplusplus
70}
71#endif
72