ina2xx_defines.h
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1 /*
2  * Copyright (C) 2015 Eistec AB
3  * 2019 Otto-von-Guericke-Universität Magdeburg
4  *
5  * This file is subject to the terms and conditions of the GNU Lesser
6  * General Public License v2.1. See the file LICENSE in the top level
7  * directory for more details.
8  */
9 
10 #pragma once
11 
24 #ifdef __cplusplus
25  extern "C" {
26 #endif
27 
33 typedef enum ina2xx_reg {
34  INA2XX_REG_CONFIGURATION = 0x00,
35  INA2XX_REG_SHUNT_VOLTAGE = 0x01,
36  INA2XX_REG_BUS_VOLTAGE = 0x02,
37  INA2XX_REG_POWER = 0x03,
38  INA2XX_REG_CURRENT = 0x04,
39  INA2XX_REG_CALIBRATION = 0x05,
40 } ina2xx_reg_t;
41 
46 #define INA2XX_VBUS_CNVR (0x2)
47 #define INA2XX_VBUS_OVF (0x1)
54 #define INA2XX_RESET (0x8000)
55 #define INA2XX_DEFCONFIG (0x399f)
58 #ifdef __cplusplus
59 }
60 #endif
61 
ina2xx_reg
ina2xx_reg
INA2XX register addresses.
Definition: ina2xx_defines.h:33
INA2XX_REG_CURRENT
@ INA2XX_REG_CURRENT
Current register (read only)
Definition: ina2xx_defines.h:38
INA2XX_REG_SHUNT_VOLTAGE
@ INA2XX_REG_SHUNT_VOLTAGE
Shunt voltage register (read only)
Definition: ina2xx_defines.h:35
INA2XX_REG_CONFIGURATION
@ INA2XX_REG_CONFIGURATION
Configuration register (read/write)
Definition: ina2xx_defines.h:34
INA2XX_REG_BUS_VOLTAGE
@ INA2XX_REG_BUS_VOLTAGE
Bus voltage register (read only)
Definition: ina2xx_defines.h:36
INA2XX_REG_POWER
@ INA2XX_REG_POWER
Power register (read only)
Definition: ina2xx_defines.h:37
INA2XX_REG_CALIBRATION
@ INA2XX_REG_CALIBRATION
Calibration register (read/write)
Definition: ina2xx_defines.h:39
ina2xx_reg_t
enum ina2xx_reg ina2xx_reg_t
INA2XX register addresses.