ads101x_regs.h

Go to the documentation of this file.

/*
 * Copyright (C) 2017 OTA keys S.A.
 *               2018 Acutam Automation, LLC
 *
 * This file is subject to the terms and conditions of the GNU Lesser
 * General Public License v2.1. See the file LICENSE in the top level
 * directory for more details.
 */
 
#pragma once

 
#ifdef __cplusplus
extern "C" {
#endif

#define ADS101X_CONV_RES_ADDR      (0)
#define ADS101X_CONF_ADDR          (1)
#define ADS101X_LOW_LIMIT_ADDR     (2)
#define ADS101X_HIGH_LIMIT_ADDR    (3)

#define ADS101X_CONF_OS_CONV         (1 << 7)
#define ADS101X_CONF_COMP_MODE_WIND  (1 << 4)
#define ADS101X_CONF_COMP_DIS        ((1 << 1) | (1 << 0))

#define ADS101X_MUX_MASK           ((1 << 6) | (1 << 5) | (1 << 4))
#define ADS101X_AIN0_DIFFM_AIN1    ((0 << 6) | (0 << 5) | (0 << 4))
#define ADS101X_AIN0_DIFFM_AIN3    ((0 << 6) | (0 << 5) | (1 << 4))
#define ADS101X_AIN1_DIFFM_AIN3    ((0 << 6) | (1 << 5) | (0 << 4))
#define ADS101X_AIN2_DIFFM_AIN3    ((0 << 6) | (1 << 5) | (1 << 4))
#define ADS101X_AIN0_SINGM         ((1 << 6) | (0 << 5) | (0 << 4))
#define ADS101X_AIN1_SINGM         ((1 << 6) | (0 << 5) | (1 << 4))
#define ADS101X_AIN2_SINGM         ((1 << 6) | (1 << 5) | (0 << 4))
#define ADS101X_AIN3_SINGM         ((1 << 6) | (1 << 5) | (1 << 4))

#define ADS101X_PGA_MASK         ((1 << 3) | (1 << 2) | (1 << 1))
#define ADS101X_PGA_FSR_6V144    ((0 << 3) | (0 << 2) | (0 << 1))
#define ADS101X_PGA_FSR_4V096    ((0 << 3) | (0 << 2) | (1 << 1))
#define ADS101X_PGA_FSR_2V048    ((0 << 3) | (1 << 2) | (0 << 1))
#define ADS101X_PGA_FSR_1V024    ((0 << 3) | (1 << 2) | (1 << 1))
#define ADS101X_PGA_FSR_0V512    ((1 << 3) | (0 << 2) | (0 << 1))
#define ADS101X_PGA_FSR_0V256    ((1 << 3) | (0 << 2) | (1 << 1))

#define ADS101X_DATAR_MASK    ((1 << 7) | (1 << 6) | (1 << 5))
#define ADS101X_DATAR_128     ((0 << 7) | (0 << 6) | (0 << 5))
#define ADS101X_DATAR_250     ((0 << 7) | (0 << 6) | (1 << 5))
#define ADS101X_DATAR_490     ((0 << 7) | (1 << 6) | (0 << 5))
#define ADS101X_DATAR_920     ((0 << 7) | (1 << 6) | (1 << 5))
#define ADS101X_DATAR_1600    ((1 << 7) | (0 << 6) | (0 << 5))
#define ADS101X_DATAR_2400    ((1 << 7) | (0 << 6) | (1 << 5))
#define ADS101X_DATAR_3300    ((1 << 7) | (1 << 6) | (0 << 5))
 
#ifdef __cplusplus
}
#endif