ade7953.h File Reference

Header file of ADE7953 Driver. More...

#include <stdbool.h>
#include <stdint.h>
#include <string.h>
#include "no_os_util.h"
#include "no_os_spi.h"
#include "no_os_gpio.h"
#include "no_os_irq.h"
#include "no_os_delay.h"
#include "no_os_units.h"
#include "no_os_alloc.h"
#include "no_os_crc16.h"
#include "no_os_print_log.h"
#include <stdlib.h>
#include <errno.h>
#include <math.h>

Include dependency graph for ade7953.h:

This graph shows which files directly or indirectly include this file:

Go to the source code of this file.

Classes
struct	ade7953_init_param
	ADE7953 Device initialization parameters. More...
struct	ade7953_dev
	ADE7953 Device structure. More...
struct	ade7953_energy_values
	ADE7953 energy registers values. More...
struct	ade7953_power_values
	ADE7953 power registers values. More...
struct	ade7953_rms_values
	ADE7953 rms registers values. More...
struct	ade7953_pq_values
	ADE7953 power quality registers values. More...

Macros
#define	ADE7953_SPI_READ   NO_OS_BIT(7)
#define	ADE7953_VERSION   0x40
#define	ADE7953_REG_VERSION_PRODUCT   0x004
#define	IS_8BITS_REG(x)
#define	IS_16BITS_REG(x)
#define	ADE7953_UNLOCK_KEY   0xAD
#define	ADE7953_OPT_SETT   0x30
#define	ADE7953_RESET_DEL   100
#define	ENABLE   1u
#define	DISABLE   0u
#define	ADE7953_REG_SAGCYC   0x000
#define	ADE7953_REG_DISNOLOAD   0x001
#define	ADE7953_REG_LCYCMODE   0x004
#define	ADE7953_REG_PGA_V   0x007
#define	ADE7953_REG_PGA_IA   0x008
#define	ADE7953_REG_PGA_IB   0x009
#define	ADE7953_REG_WRITE_PROTECT   0x040
#define	ADE7953_REG_LAST_OP   0x0FD
#define	ADE7953_REG_UNLOCK_120   0x0FE
#define	ADE7953_REG_LAST_RWDATA   0x0FF
#define	ADE7953_REG_VERSION   0x702
#define	ADE7953_REG_EX_REF   0x800
#define	ADE7953_REG_ZXTOUT   0x100
#define	ADE7953_REG_LINECYC   0x101
#define	ADE7953_REG_CONFIG   0x102
#define	ADE7953_REG_CF1DEN   0x103
#define	ADE7953_REG_CF2DEN   0x104
#define	ADE7953_REG_CFMODE   0x107
#define	ADE7953_REG_PHCALA   0x108
#define	ADE7953_REG_PHCALB   0x109
#define	ADE7953_REG_PFA   0x10A
#define	ADE7953_REG_PFB   0x10B
#define	ADE7953_REG_ANGLE_A   0x10C
#define	ADE7953_REG_ANGLE_B   0x10D
#define	ADE7953_REG_PERIOD   0x10E
#define	ADE7953_REG_ALT_OUTPUT   0x110
#define	ADE7953_REG_LAST_ADD   0x1FE
#define	ADE7953_REG_LAST_RWDATA_16   0x1FF
#define	ADE7953_REG_RESERVED   0x120
#define	ADE7953_REG_SAGLVL   0x200
#define	ADE7953_REG_ACCMODE   0x201
#define	ADE7953_REG_AP_NOLOAD   0x203
#define	ADE7953_REG_VAR_NOLOAD   0x204
#define	ADE7953_REG_VA_NOLOAD   0x205
#define	ADE7953_REG_AVA   0x210
#define	ADE7953_REG_BVA   0x211
#define	ADE7953_REG_AWATT   0x212
#define	ADE7953_REG_BWATT   0x213
#define	ADE7953_REG_AVAR   0x214
#define	ADE7953_REG_BVAR   0x215
#define	ADE7953_REG_IA   0x216
#define	ADE7953_REG_IB   0x217
#define	ADE7953_REG_V   0x218
#define	ADE7953_REG_IRMSA   0x21A
#define	ADE7953_REG_IRMSB   0x21B
#define	ADE7953_REG_VRMS   0x21C
#define	ADE7953_REG_AENERGYA   0x21E
#define	ADE7953_REG_AENERGYB   0x21F
#define	ADE7953_REG_RENERGYA   0x220
#define	ADE7953_REG_RENERGYB   0x221
#define	ADE7953_REG_APENERGYA   0x222
#define	ADE7953_REG_APENERGYB   0x223
#define	ADE7953_REG_OVLVL   0x224
#define	ADE7953_REG_OILVL   0x225
#define	ADE7953_REG_VPEAK   0x226
#define	ADE7953_REG_RSTVPEAK   0x227
#define	ADE7953_REG_IAPEAK   0x228
#define	ADE7953_REG_RSTIAPEAK   0x229
#define	ADE7953_REG_IBPEAK   0x22A
#define	ADE7953_REG_RSTIBPEAK   0x22B
#define	ADE7953_REG_IRQENA   0x22C
#define	ADE7953_REG_IRQSTATA   0x22D
#define	ADE7953_REG_RSTIRQSTATA   0x22E
#define	ADE7953_REG_IRQENB   0x22F
#define	ADE7953_REG_IRQSTATB   0x230
#define	ADE7953_REG_RSTIRQSTATB   0x231
#define	ADE7953_REG_AIGAIN   0x280
#define	ADE7953_REG_AVGAIN   0x281
#define	ADE7953_REG_AWGAIN   0x282
#define	ADE7953_REG_AVARGAIN   0x283
#define	ADE7953_REG_AVAGAIN   0x284
#define	ADE7953_REG_AIRMSOS   0x286
#define	ADE7953_REG_VRMSOS   0x288
#define	ADE7953_REG_AWATTOS   0x289
#define	ADE7953_REG_AVAROS   0x28A
#define	ADE7953_REG_AVAOS   0x28B
#define	ADE7953_REG_BIGAIN   0x28C
#define	ADE7953_REG_BVGAIN   0x28D
#define	ADE7953_REG_BWGAIN   0x28E
#define	ADE7953_REG_BVARGAIN   0x28F
#define	ADE7953_REG_BVAGAIN   0x290
#define	ADE7953_REG_BIRMSOS   0x292
#define	ADE7953_REG_BWATTOS   0x295
#define	ADE7953_REG_BVAROS   0x296
#define	ADE7953_REG_BVAOS   0x297
#define	ADE7953_REG_LAST_RWDATA_24   0x2FF
#define	ADE7953_REG_CRC   0x37F
#define	ADE7953_DIS_VANLOAD_MSK   NO_OS_BIT(2)
#define	ADE7953_DIS_VARNLOAD_MSK   NO_OS_BIT(1)
#define	ADE7953_DIS_APNLOAD_MSK   NO_OS_BIT(0)
#define	ADE7953_RSTREAD_MSK   NO_OS_BIT(6)
#define	ADE7953_BLVA_MSK   NO_OS_BIT(5)
#define	ADE7953_ALVA_MSK   NO_OS_BIT(4)
#define	ADE7953_BLVAR_MSK   NO_OS_BIT(3)
#define	ADE7953_ALVAR_MSK   NO_OS_BIT(2)
#define	ADE7953_BLWATT_MSK   NO_OS_BIT(1)
#define	ADE7953_ALWATT_MSK   NO_OS_BIT(0)
#define	ADE7953_PGA_V_MSK   NO_OS_GENMASK(2, 0)
#define	ADE7953_PGA_IA_MSK   NO_OS_GENMASK(2, 0)
#define	ADE7953_COMM_LOCK_MSK   NO_OS_BIT(15)
#define	ADE7953_ZX_EDGE_MSK   NO_OS_GENMASK(13, 12)
#define	ADE7953_ZX_I_MSK   NO_OS_BIT(11)
#define	ADE7953_CRC_ENABLE_MSK   NO_OS_BIT(8)
#define	ADE7953_SWRST_MSK   NO_OS_BIT(7)
#define	ADE7953_ZXLPF_MSK   NO_OS_BIT(6)
#define	ADE7953_REV_PULSE_MSK   NO_OS_BIT(5)
#define	ADE7953_REVP_CF_MSK   NO_OS_BIT(4)
#define	ADE7953_PFMODE_MSK   NO_OS_BIT(3)
#define	ADE7953_HPFEN_MSK   NO_OS_BIT(2)
#define	ADE7953_INTENB_MSK   NO_OS_BIT(1)
#define	ADE7953_INTENA_MSK   NO_OS_BIT(0)
#define	ADE7953_CF2DIS_MSK   NO_OS_BIT(9)
#define	ADE7953_CF1DIS_MSK   NO_OS_BIT(8)
#define	ADE7953_CF2SEL_MSK   NO_OS_GENMASK(7, 4)
#define	ADE7953_CF1SEL_MSK   NO_OS_GENMASK(3, 0)
#define	ADE7953_REVP_ALT_MSK   NO_OS_GENMASK(11, 8)
#define	ADE7953_ZXI_ALT_MSK   NO_OS_GENMASK(7, 4)
#define	ADE7953_ZX_ALT_MSK   NO_OS_GENMASK(3, 0)
#define	ADE7953_VARNLOAD_B_MSK   NO_OS_BIT(21)
#define	ADE7953_VANLOAD_B_MSK   NO_OS_BIT(20)
#define	ADE7953_ACTNLOAD_B_MSK   NO_OS_BIT(19)
#define	ADE7953_VARNLOAD_A_MSK   NO_OS_BIT(18)
#define	ADE7953_VANLOAD_A_MSK   NO_OS_BIT(17)
#define	ADE7953_ACTNLOAD_A_MSK   NO_OS_BIT(16)
#define	ADE7953_VARSIGN_B_MSK   NO_OS_BIT(13)
#define	ADE7953_VARSIGN_A_MSK   NO_OS_BIT(12)
#define	ADE7953_APSIGN_B_MSK   NO_OS_BIT(11)
#define	ADE7953_APSIGN_A_MSK   NO_OS_BIT(10)
#define	ADE7953_BVAACC_MSK   NO_OS_BIT(9)
#define	ADE7953_AVAACC_MSK   NO_OS_BIT(8)
#define	ADE7953_BVARACC_MSK   NO_OS_GENMASK(7, 6)
#define	ADE7953_AVARACC_MSK   NO_OS_GENMASK(5, 4)
#define	ADE7953_BWATTACC_MSK   NO_OS_GENMASK(3, 2)
#define	ADE7953_AWATTACC_MSK   NO_OS_GENMASK(1, 0)
#define	ADE7953_CRC_MSK   NO_OS_BIT(21)
#define	ADE7953_RESET_MSK   NO_OS_BIT(20)
#define	ADE7953_SAG_MSK   NO_OS_BIT(19)
#define	ADE7953_CYCEND_MSK   NO_OS_BIT(18)
#define	ADE7953_WSMP_MSK   NO_OS_BIT(17)
#define	ADE7953_OV_MSK   NO_OS_BIT(16)
#define	ADE7953_ZXV_MSK   NO_OS_BIT(15)
#define	ADE7953_ZXTO_MSK   NO_OS_BIT(14)
#define	ADE7953_OIA_MSK   NO_OS_BIT(13)
#define	ADE7953_ZXIA_MSK   NO_OS_BIT(12)
#define	ADE7953_ZXTO_IA_MSK   NO_OS_BIT(11)
#define	ADE7953_VARSIGN_A_MSK   NO_OS_BIT(10)
#define	ADE7953_APSIGN_A_MSK   NO_OS_BIT(9)
#define	ADE7953_VA_NOLOADA_MSK   NO_OS_BIT(8)
#define	ADE7953_VAR_NOLOADA_MSK   NO_OS_BIT(7)
#define	ADE7953_AP_NOLOADA_MSK   NO_OS_BIT(6)
#define	ADE7953_VAEOFA_MSK   NO_OS_BIT(5)
#define	ADE7953_VAREOFA_MSK   NO_OS_BIT(4)
#define	ADE7953_AEOFA_MSK   NO_OS_BIT(3)
#define	ADE7953_VAEHFA_MSK   NO_OS_BIT(2)
#define	ADE7953_VAREHFA_MSK   NO_OS_BIT(1)
#define	ADE7953_AEHFA_MSK   NO_OS_BIT(0)
#define	ADE7953_OIB_MSK   NO_OS_BIT(13)
#define	ADE7953_ZXIB_MSK   NO_OS_BIT(12)
#define	ADE7953_ZXTO_IB_MSK   NO_OS_BIT(11)
#define	ADE7953_VARSIGN_B_MSK   NO_OS_BIT(10)
#define	ADE7953_APSIGN_B_MSK   NO_OS_BIT(9)
#define	ADE7953_VA_NOLOADB_MSK   NO_OS_BIT(8)
#define	ADE7953_VAR_NOLOADB_MSK   NO_OS_BIT(7)
#define	ADE7953_AP_NOLOADB_MSK   NO_OS_BIT(6)
#define	ADE7953_VAEOFB_MSK   NO_OS_BIT(5)
#define	ADE7953_VAREOFB_MSK   NO_OS_BIT(4)
#define	ADE7953_AEOFB_MSK   NO_OS_BIT(3)
#define	ADE7953_VAEHFB_MSK   NO_OS_BIT(2)
#define	ADE7953_VAREHFB_MSK   NO_OS_BIT(1)
#define	ADE7953_AEHFB_MSK   NO_OS_BIT(0)
#define	ADE7953_24_32_BITS_PROTECT   NO_OS_BIT(2)
#define	ADE7953_16_BITS_PROTECT   NO_OS_BIT(1)
#define	ADE7953_8_BITS_PROTECT   NO_OS_BIT(0)

Enumerations
enum	ade7953_i_ch_e {   ADE7953_I_CH1 ,   ADE7953_I_CH2 }
	ADE7953 current channel. More...
enum	ade7953_cf_pin_e {   ADE7953_CF1_PIN ,   ADE7953_CF2_PIN }
	ADE7953 cf pin selection. More...
enum	ade7953_write_protect_e {   ADE7953_8BITS_REGS ,   ADE7953_16BITS_REGS ,   ADE7953_24_32BITS_REGS }
	ADE7953 write protect select. More...
enum	ade7953_zx_edge_e {   ADE7953_ZX_BOTH_1 ,   ADE7953_ZX_NEG ,   ADE7953_ZX_POS ,   ADE7953_ZX_BOTH_2 }
	ADE7953 zero-crossing interrupt edge selection. More...
enum	ade7953_cfsel_e {   CF_APA ,   CF_RPA ,   CF_APPA ,   CF_IRMSA ,   CF_BPB ,   CF_RPB ,   CF_APPB ,   CF_IRMSB ,   CF_IRMSA_IRMSB ,   CF_APA_APB }
	ADE7953 configuration of output signal on CF1/CF2 pin. More...
enum	ade7953_zx_alt_e {   ZX_ALT_ZX ,   ZX_ALT_SAG ,   ZX_ALT_APNLOAD_A = 5 ,   ZX_ALT_APNLOAD_B ,   ZX_ALT_VARNLOAD_A ,   ZX_ALT_VARNLOAD_B ,   ZX_ALT_WSMP ,   ZX_ALT_IRQ ,   ZX_ALT_ZX_I ,   ZX_ALT_REVP }
	ADE7953 configuration of ZX pin (Pin 1) More...
enum	ade7953_zxi_alt_e {   ZXI_ALT_ZX_I ,   ZXI_ALT_SAG ,   ZXI_ALT_APNLOAD_A = 5 ,   ZXI_ALT_APNLOAD_B ,   ZXI_ALT_VARNLOAD_A ,   ZXI_ALT_VARNLOAD_B ,   ZXI_ALT_WSMP ,   ZXI_ALT_IRQ ,   ZXI_ALT_ZX ,   ZXI_ALT_REVP }
	ADE7953 configuration of ZX_I pin (Pin 21) More...
enum	ade7953_revp_alt_e {   REVP_ALT_REVP ,   REVP_ALT_SAG ,   REVP_ALT_APNLOAD_A = 5 ,   REVP_ALT_APNLOAD_B ,   REVP_ALT_VARNLOAD_A ,   REVP_ALT_VARNLOAD_B ,   REVP_ALT_WSMP ,   REVP_ALT_IRQ ,   REVP_ALT_ZX ,   REVP_ALT_ZX_I }
	ADE7953 configuration of REVP pin (Pin 20) More...
enum	ade7953_awattacc_e {   ADE7953_NORMAL_ACC_MODE_AWATT ,   ADE7953_POSITIVE_ACC_MODE ,   ADE7953_ABSOLUTE_ACC_MODE_AWATT }
	ADE7953 Current Channel A and B active energy accumulation mode. More...
enum	ade7953_avaracc_e {   ADE7953_NORMAL_ACC_MODE_AVAR ,   ADE7953_ANTITAMP_ACC_MODE ,   ADE7953_ABSOLUTE_ACC_MODE_AVAR }
	ADE7953 Current Channel A and B reactive energy accumulation mode. More...
enum	ade7953_pga_gain_e {   ADE7953_GAIN_1 ,   ADE7953_GAIN_2 ,   ADE7953_GAIN_4 ,   ADE7953_GAIN_8 ,   ADE7953_GAIN_16 ,   ADE7953_GAIN_22 }
	ADE7953 PGA gain for Current Channel A, B and Voltage Channel. More...

Functions
int	ade7953_init (struct ade7953_dev **device, struct ade7953_init_param init_param)
	Initialize the device.
int	ade7953_read (struct ade7953_dev *dev, uint16_t reg_addr, int32_t *reg_data)
	Read device register.
int	ade7953_write (struct ade7953_dev *dev, uint16_t reg_addr, uint32_t reg_data)
	Write device register.
int	ade7953_remove (struct ade7953_dev *dev)
	Remove the device and release resources.
int	ade7953_sw_reset (struct ade7953_dev *dev)
	Reset the device using SW reset.
int	ade7953_hw_reset (struct ade7953_dev *dev)
	Reset the device using HW reset.
int	ade7953_wr_lock_8bit (struct ade7953_dev *dev, enum ade7953_write_protect_e regs_select)
	Lock write to registers.
int	ade7953_version_product (struct ade7953_dev *dev, uint32_t *data_read)
	Version product.
int	ade7953_reset_iapk_val (struct ade7953_dev *dev, uint32_t *val)
	reset IApeak val
int	ade7953_reset_ibpk_val (struct ade7953_dev *dev, uint32_t *val)
	reset IBpeak val
int	ade7953_reset_vpk_val (struct ade7953_dev *dev, uint32_t *val)
	reset Vpeak val
int	ade7953_get_int_stata (struct ade7953_dev *dev, uint32_t msk, uint8_t *status)
	Get interrupt indicator from STATA register.
int	ade7953_get_int_statb (struct ade7953_dev *dev, uint32_t msk, uint8_t *status)
	Get interrupt indicator from STATB register.
int	ade7953_clear_irq_stata (struct ade7953_dev *dev)
	Clear irq stata flags.
int	ade7953_clear_irq_statb (struct ade7953_dev *dev)
	Clear irq statb flags.
int	ade7953_enable_int_a (struct ade7953_dev *dev, uint32_t msk, uint8_t en)
	Enable interrupt voltage ch and current ch A.
int	ade7953_enable_int_b (struct ade7953_dev *dev, uint32_t msk, uint8_t en)
	Enable/disable interrupt voltage ch and current ch B.
int	ade7953_zx_int_edge_set (struct ade7953_dev *dev, enum ade7953_zx_edge_e sel)
	Zero-crossing interrupt edge selection.
int	ade7953_cf_output_set (struct ade7953_dev *dev, enum ade7953_cfsel_e sel, enum ade7953_cf_pin_e cf_pin)
	Configure output signal on CF1/CF2 pin.
int	ade7953_zx_config_pin (struct ade7953_dev *dev, enum ade7953_zx_alt_e sel)
	Configure of ZX pin (Pin1)
int	ade7953_zxi_config_pin (struct ade7953_dev *dev, enum ade7953_zxi_alt_e sel)
	Configure of ZXI pin (Pin21)
int	ade7953_revp_pin_config (struct ade7953_dev *dev, enum ade7953_revp_alt_e sel)
	Configure of REVP pin (Pin20)
int	ade7953_acc_active_engy_mode (struct ade7953_dev *dev, enum ade7953_awattacc_e mode, enum ade7953_i_ch_e channel)
	ACC mode selection for active energy.
int	ade7953_acc_reactive_engy_mode (struct ade7953_dev *dev, enum ade7953_avaracc_e mode, enum ade7953_i_ch_e channel)
	ACC mode selection for reactive energy.
int	ade7953_energy_vals (struct ade7953_dev *dev, struct ade7953_energy_values *data, enum ade7953_i_ch_e channel)
	Read energy values.
int	ade7953_power_vals (struct ade7953_dev *dev, struct ade7953_power_values *data, enum ade7953_i_ch_e channel)
	Read power values.
int	ade7953_rms_vals (struct ade7953_dev *dev, struct ade7953_rms_values *data, enum ade7953_i_ch_e channel)
	Read rms values.
int	ade7953_power_quality_vals (struct ade7953_dev *dev, struct ade7953_pq_values *data)
	Read power quaility values.

Detailed Description

Header file of ADE7953 Driver.

Author

REtz (radu..nosp@m.etz@.nosp@m.analo.nosp@m.g.co.nosp@m.m)

Copyright 2025(c) Analog Devices, Inc.

Redistribution and use in source and binary forms, with or without modification, are permitted provided that the following conditions are met:

1. Redistributions of source code must retain the above copyright notice, this list of conditions and the following disclaimer.
2. Redistributions in binary form must reproduce the above copyright notice, this list of conditions and the following disclaimer in the documentation and/or other materials provided with the distribution.
3. Neither the name of Analog Devices, Inc. nor the names of its contributors may be used to endorse or promote products derived from this software without specific prior written permission.

THIS SOFTWARE IS PROVIDED BY ANALOG DEVICES, INC. “AS IS” AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL ANALOG DEVICES, INC. BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.

Macro Definition Documentation

ADE7953_16_BITS_PROTECT

#define ADE7953_16_BITS_PROTECT   NO_OS_BIT(1)

ADE7953_24_32_BITS_PROTECT

#define ADE7953_24_32_BITS_PROTECT   NO_OS_BIT(2)

ADE7953_8_BITS_PROTECT

#define ADE7953_8_BITS_PROTECT   NO_OS_BIT(0)

ADE7953_ACTNLOAD_A_MSK

#define ADE7953_ACTNLOAD_A_MSK   NO_OS_BIT(16)

ADE7953_ACTNLOAD_B_MSK

#define ADE7953_ACTNLOAD_B_MSK   NO_OS_BIT(19)

ADE7953_AEHFA_MSK

#define ADE7953_AEHFA_MSK   NO_OS_BIT(0)

ADE7953_AEHFB_MSK

#define ADE7953_AEHFB_MSK   NO_OS_BIT(0)

ADE7953_AEOFA_MSK

#define ADE7953_AEOFA_MSK   NO_OS_BIT(3)

ADE7953_AEOFB_MSK

#define ADE7953_AEOFB_MSK   NO_OS_BIT(3)

ADE7953_ALVA_MSK

#define ADE7953_ALVA_MSK   NO_OS_BIT(4)

ADE7953_ALVAR_MSK

#define ADE7953_ALVAR_MSK   NO_OS_BIT(2)

ADE7953_ALWATT_MSK

#define ADE7953_ALWATT_MSK   NO_OS_BIT(0)

ADE7953_AP_NOLOADA_MSK

#define ADE7953_AP_NOLOADA_MSK   NO_OS_BIT(6)

ADE7953_AP_NOLOADB_MSK

#define ADE7953_AP_NOLOADB_MSK   NO_OS_BIT(6)

ADE7953_APSIGN_A_MSK [1/2]

#define ADE7953_APSIGN_A_MSK   NO_OS_BIT(10)

ADE7953_APSIGN_A_MSK [2/2]

#define ADE7953_APSIGN_A_MSK   NO_OS_BIT(9)

ADE7953_APSIGN_B_MSK [1/2]

#define ADE7953_APSIGN_B_MSK   NO_OS_BIT(11)

ADE7953_APSIGN_B_MSK [2/2]

#define ADE7953_APSIGN_B_MSK   NO_OS_BIT(9)

ADE7953_AVAACC_MSK

#define ADE7953_AVAACC_MSK   NO_OS_BIT(8)

ADE7953_AVARACC_MSK

#define ADE7953_AVARACC_MSK   NO_OS_GENMASK(5, 4)

ADE7953_AWATTACC_MSK

#define ADE7953_AWATTACC_MSK   NO_OS_GENMASK(1, 0)

ADE7953_BLVA_MSK

#define ADE7953_BLVA_MSK   NO_OS_BIT(5)

ADE7953_BLVAR_MSK

#define ADE7953_BLVAR_MSK   NO_OS_BIT(3)

ADE7953_BLWATT_MSK

#define ADE7953_BLWATT_MSK   NO_OS_BIT(1)

ADE7953_BVAACC_MSK

#define ADE7953_BVAACC_MSK   NO_OS_BIT(9)

ADE7953_BVARACC_MSK

#define ADE7953_BVARACC_MSK   NO_OS_GENMASK(7, 6)

ADE7953_BWATTACC_MSK

#define ADE7953_BWATTACC_MSK   NO_OS_GENMASK(3, 2)

ADE7953_CF1DIS_MSK

#define ADE7953_CF1DIS_MSK   NO_OS_BIT(8)

ADE7953_CF1SEL_MSK

#define ADE7953_CF1SEL_MSK   NO_OS_GENMASK(3, 0)

ADE7953_CF2DIS_MSK

#define ADE7953_CF2DIS_MSK   NO_OS_BIT(9)

ADE7953_CF2SEL_MSK

#define ADE7953_CF2SEL_MSK   NO_OS_GENMASK(7, 4)

ADE7953_COMM_LOCK_MSK

#define ADE7953_COMM_LOCK_MSK   NO_OS_BIT(15)

ADE7953_CRC_ENABLE_MSK

#define ADE7953_CRC_ENABLE_MSK   NO_OS_BIT(8)

ADE7953_CRC_MSK

#define ADE7953_CRC_MSK   NO_OS_BIT(21)

ADE7953_CYCEND_MSK

#define ADE7953_CYCEND_MSK   NO_OS_BIT(18)

ADE7953_DIS_APNLOAD_MSK

#define ADE7953_DIS_APNLOAD_MSK   NO_OS_BIT(0)

ADE7953_DIS_VANLOAD_MSK

#define ADE7953_DIS_VANLOAD_MSK   NO_OS_BIT(2)

ADE7953_DIS_VARNLOAD_MSK

#define ADE7953_DIS_VARNLOAD_MSK   NO_OS_BIT(1)

ADE7953_HPFEN_MSK

#define ADE7953_HPFEN_MSK   NO_OS_BIT(2)

ADE7953_INTENA_MSK

#define ADE7953_INTENA_MSK   NO_OS_BIT(0)

ADE7953_INTENB_MSK

#define ADE7953_INTENB_MSK   NO_OS_BIT(1)

ADE7953_OIA_MSK

#define ADE7953_OIA_MSK   NO_OS_BIT(13)

ADE7953_OIB_MSK

#define ADE7953_OIB_MSK   NO_OS_BIT(13)

ADE7953_OPT_SETT

#define ADE7953_OPT_SETT   0x30

ADE7953_OV_MSK

#define ADE7953_OV_MSK   NO_OS_BIT(16)

ADE7953_PFMODE_MSK

#define ADE7953_PFMODE_MSK   NO_OS_BIT(3)

ADE7953_PGA_IA_MSK

#define ADE7953_PGA_IA_MSK   NO_OS_GENMASK(2, 0)

ADE7953_PGA_V_MSK

#define ADE7953_PGA_V_MSK   NO_OS_GENMASK(2, 0)

ADE7953_REG_ACCMODE

#define ADE7953_REG_ACCMODE   0x201

ADE7953_REG_AENERGYA

#define ADE7953_REG_AENERGYA   0x21E

ADE7953_REG_AENERGYB

#define ADE7953_REG_AENERGYB   0x21F

ADE7953_REG_AIGAIN

#define ADE7953_REG_AIGAIN   0x280

ADE7953_REG_AIRMSOS

#define ADE7953_REG_AIRMSOS   0x286

ADE7953_REG_ALT_OUTPUT

#define ADE7953_REG_ALT_OUTPUT   0x110

ADE7953_REG_ANGLE_A

#define ADE7953_REG_ANGLE_A   0x10C

ADE7953_REG_ANGLE_B

#define ADE7953_REG_ANGLE_B   0x10D

ADE7953_REG_AP_NOLOAD

#define ADE7953_REG_AP_NOLOAD   0x203

ADE7953_REG_APENERGYA

#define ADE7953_REG_APENERGYA   0x222

ADE7953_REG_APENERGYB

#define ADE7953_REG_APENERGYB   0x223

ADE7953_REG_AVA

#define ADE7953_REG_AVA   0x210

ADE7953_REG_AVAGAIN

#define ADE7953_REG_AVAGAIN   0x284

ADE7953_REG_AVAOS

#define ADE7953_REG_AVAOS   0x28B

ADE7953_REG_AVAR

#define ADE7953_REG_AVAR   0x214

ADE7953_REG_AVARGAIN

#define ADE7953_REG_AVARGAIN   0x283

ADE7953_REG_AVAROS

#define ADE7953_REG_AVAROS   0x28A

ADE7953_REG_AVGAIN

#define ADE7953_REG_AVGAIN   0x281

ADE7953_REG_AWATT

#define ADE7953_REG_AWATT   0x212

ADE7953_REG_AWATTOS

#define ADE7953_REG_AWATTOS   0x289

ADE7953_REG_AWGAIN

#define ADE7953_REG_AWGAIN   0x282

ADE7953_REG_BIGAIN

#define ADE7953_REG_BIGAIN   0x28C

ADE7953_REG_BIRMSOS

#define ADE7953_REG_BIRMSOS   0x292

ADE7953_REG_BVA

#define ADE7953_REG_BVA   0x211

ADE7953_REG_BVAGAIN

#define ADE7953_REG_BVAGAIN   0x290

ADE7953_REG_BVAOS

#define ADE7953_REG_BVAOS   0x297

ADE7953_REG_BVAR

#define ADE7953_REG_BVAR   0x215

ADE7953_REG_BVARGAIN

#define ADE7953_REG_BVARGAIN   0x28F

ADE7953_REG_BVAROS

#define ADE7953_REG_BVAROS   0x296

ADE7953_REG_BVGAIN

#define ADE7953_REG_BVGAIN   0x28D

ADE7953_REG_BWATT

#define ADE7953_REG_BWATT   0x213

ADE7953_REG_BWATTOS

#define ADE7953_REG_BWATTOS   0x295

ADE7953_REG_BWGAIN

#define ADE7953_REG_BWGAIN   0x28E

ADE7953_REG_CF1DEN

#define ADE7953_REG_CF1DEN   0x103

ADE7953_REG_CF2DEN

#define ADE7953_REG_CF2DEN   0x104

ADE7953_REG_CFMODE

#define ADE7953_REG_CFMODE   0x107

ADE7953_REG_CONFIG

#define ADE7953_REG_CONFIG   0x102

ADE7953_REG_CRC

#define ADE7953_REG_CRC   0x37F

ADE7953_REG_DISNOLOAD

#define ADE7953_REG_DISNOLOAD   0x001

ADE7953_REG_EX_REF

#define ADE7953_REG_EX_REF   0x800

ADE7953_REG_IA

#define ADE7953_REG_IA   0x216

ADE7953_REG_IAPEAK

#define ADE7953_REG_IAPEAK   0x228

ADE7953_REG_IB

#define ADE7953_REG_IB   0x217

ADE7953_REG_IBPEAK

#define ADE7953_REG_IBPEAK   0x22A

ADE7953_REG_IRMSA

#define ADE7953_REG_IRMSA   0x21A

ADE7953_REG_IRMSB

#define ADE7953_REG_IRMSB   0x21B

ADE7953_REG_IRQENA

#define ADE7953_REG_IRQENA   0x22C

ADE7953_REG_IRQENB

#define ADE7953_REG_IRQENB   0x22F

ADE7953_REG_IRQSTATA

#define ADE7953_REG_IRQSTATA   0x22D

ADE7953_REG_IRQSTATB

#define ADE7953_REG_IRQSTATB   0x230

ADE7953_REG_LAST_ADD

#define ADE7953_REG_LAST_ADD   0x1FE

ADE7953_REG_LAST_OP

#define ADE7953_REG_LAST_OP   0x0FD

ADE7953_REG_LAST_RWDATA

#define ADE7953_REG_LAST_RWDATA   0x0FF

ADE7953_REG_LAST_RWDATA_16

#define ADE7953_REG_LAST_RWDATA_16   0x1FF

ADE7953_REG_LAST_RWDATA_24

#define ADE7953_REG_LAST_RWDATA_24   0x2FF

ADE7953_REG_LCYCMODE

#define ADE7953_REG_LCYCMODE   0x004

ADE7953_REG_LINECYC

#define ADE7953_REG_LINECYC   0x101

ADE7953_REG_OILVL

#define ADE7953_REG_OILVL   0x225

ADE7953_REG_OVLVL

#define ADE7953_REG_OVLVL   0x224

ADE7953_REG_PERIOD

#define ADE7953_REG_PERIOD   0x10E

ADE7953_REG_PFA

#define ADE7953_REG_PFA   0x10A

ADE7953_REG_PFB

#define ADE7953_REG_PFB   0x10B

ADE7953_REG_PGA_IA

#define ADE7953_REG_PGA_IA   0x008

ADE7953_REG_PGA_IB

#define ADE7953_REG_PGA_IB   0x009

ADE7953_REG_PGA_V

#define ADE7953_REG_PGA_V   0x007

ADE7953_REG_PHCALA

#define ADE7953_REG_PHCALA   0x108

ADE7953_REG_PHCALB

#define ADE7953_REG_PHCALB   0x109

ADE7953_REG_RENERGYA

#define ADE7953_REG_RENERGYA   0x220

ADE7953_REG_RENERGYB

#define ADE7953_REG_RENERGYB   0x221

ADE7953_REG_RESERVED

#define ADE7953_REG_RESERVED   0x120

ADE7953_REG_RSTIAPEAK

#define ADE7953_REG_RSTIAPEAK   0x229

ADE7953_REG_RSTIBPEAK

#define ADE7953_REG_RSTIBPEAK   0x22B

ADE7953_REG_RSTIRQSTATA

#define ADE7953_REG_RSTIRQSTATA   0x22E

ADE7953_REG_RSTIRQSTATB

#define ADE7953_REG_RSTIRQSTATB   0x231

ADE7953_REG_RSTVPEAK

#define ADE7953_REG_RSTVPEAK   0x227

ADE7953_REG_SAGCYC

#define ADE7953_REG_SAGCYC   0x000

ADE7953_REG_SAGLVL

#define ADE7953_REG_SAGLVL   0x200

ADE7953_REG_UNLOCK_120

#define ADE7953_REG_UNLOCK_120   0x0FE

ADE7953_REG_V

#define ADE7953_REG_V   0x218

ADE7953_REG_VA_NOLOAD

#define ADE7953_REG_VA_NOLOAD   0x205

ADE7953_REG_VAR_NOLOAD

#define ADE7953_REG_VAR_NOLOAD   0x204

ADE7953_REG_VERSION

#define ADE7953_REG_VERSION   0x702

ADE7953_REG_VERSION_PRODUCT

#define ADE7953_REG_VERSION_PRODUCT   0x004

ADE7953_REG_VPEAK

#define ADE7953_REG_VPEAK   0x226

ADE7953_REG_VRMS

#define ADE7953_REG_VRMS   0x21C

ADE7953_REG_VRMSOS

#define ADE7953_REG_VRMSOS   0x288

ADE7953_REG_WRITE_PROTECT

#define ADE7953_REG_WRITE_PROTECT   0x040

ADE7953_REG_ZXTOUT

#define ADE7953_REG_ZXTOUT   0x100

ADE7953_RESET_DEL

#define ADE7953_RESET_DEL   100

ADE7953_RESET_MSK

#define ADE7953_RESET_MSK   NO_OS_BIT(20)

ADE7953_REV_PULSE_MSK

#define ADE7953_REV_PULSE_MSK   NO_OS_BIT(5)

ADE7953_REVP_ALT_MSK

#define ADE7953_REVP_ALT_MSK   NO_OS_GENMASK(11, 8)

ADE7953_REVP_CF_MSK

#define ADE7953_REVP_CF_MSK   NO_OS_BIT(4)

ADE7953_RSTREAD_MSK

#define ADE7953_RSTREAD_MSK   NO_OS_BIT(6)

ADE7953_SAG_MSK

#define ADE7953_SAG_MSK   NO_OS_BIT(19)

ADE7953_SPI_READ

#define ADE7953_SPI_READ   NO_OS_BIT(7)

ADE7953_SWRST_MSK

#define ADE7953_SWRST_MSK   NO_OS_BIT(7)

ADE7953_UNLOCK_KEY

#define ADE7953_UNLOCK_KEY   0xAD

ADE7953_VA_NOLOADA_MSK

#define ADE7953_VA_NOLOADA_MSK   NO_OS_BIT(8)

ADE7953_VA_NOLOADB_MSK

#define ADE7953_VA_NOLOADB_MSK   NO_OS_BIT(8)

ADE7953_VAEHFA_MSK

#define ADE7953_VAEHFA_MSK   NO_OS_BIT(2)

ADE7953_VAEHFB_MSK

#define ADE7953_VAEHFB_MSK   NO_OS_BIT(2)

ADE7953_VAEOFA_MSK

#define ADE7953_VAEOFA_MSK   NO_OS_BIT(5)

ADE7953_VAEOFB_MSK

#define ADE7953_VAEOFB_MSK   NO_OS_BIT(5)

ADE7953_VANLOAD_A_MSK

#define ADE7953_VANLOAD_A_MSK   NO_OS_BIT(17)

ADE7953_VANLOAD_B_MSK

#define ADE7953_VANLOAD_B_MSK   NO_OS_BIT(20)

ADE7953_VAR_NOLOADA_MSK

#define ADE7953_VAR_NOLOADA_MSK   NO_OS_BIT(7)

ADE7953_VAR_NOLOADB_MSK

#define ADE7953_VAR_NOLOADB_MSK   NO_OS_BIT(7)

ADE7953_VAREHFA_MSK

#define ADE7953_VAREHFA_MSK   NO_OS_BIT(1)

ADE7953_VAREHFB_MSK

#define ADE7953_VAREHFB_MSK   NO_OS_BIT(1)

ADE7953_VAREOFA_MSK

#define ADE7953_VAREOFA_MSK   NO_OS_BIT(4)

ADE7953_VAREOFB_MSK

#define ADE7953_VAREOFB_MSK   NO_OS_BIT(4)

ADE7953_VARNLOAD_A_MSK

#define ADE7953_VARNLOAD_A_MSK   NO_OS_BIT(18)

ADE7953_VARNLOAD_B_MSK

#define ADE7953_VARNLOAD_B_MSK   NO_OS_BIT(21)

ADE7953_VARSIGN_A_MSK [1/2]

#define ADE7953_VARSIGN_A_MSK   NO_OS_BIT(12)

ADE7953_VARSIGN_A_MSK [2/2]

#define ADE7953_VARSIGN_A_MSK   NO_OS_BIT(10)

ADE7953_VARSIGN_B_MSK [1/2]

#define ADE7953_VARSIGN_B_MSK   NO_OS_BIT(13)

ADE7953_VARSIGN_B_MSK [2/2]

#define ADE7953_VARSIGN_B_MSK   NO_OS_BIT(10)

ADE7953_VERSION

#define ADE7953_VERSION   0x40

ADE7953_WSMP_MSK

#define ADE7953_WSMP_MSK   NO_OS_BIT(17)

ADE7953_ZX_ALT_MSK

#define ADE7953_ZX_ALT_MSK   NO_OS_GENMASK(3, 0)

ADE7953_ZX_EDGE_MSK

#define ADE7953_ZX_EDGE_MSK   NO_OS_GENMASK(13, 12)

ADE7953_ZX_I_MSK

#define ADE7953_ZX_I_MSK   NO_OS_BIT(11)

ADE7953_ZXI_ALT_MSK

#define ADE7953_ZXI_ALT_MSK   NO_OS_GENMASK(7, 4)

ADE7953_ZXIA_MSK

#define ADE7953_ZXIA_MSK   NO_OS_BIT(12)

ADE7953_ZXIB_MSK

#define ADE7953_ZXIB_MSK   NO_OS_BIT(12)

ADE7953_ZXLPF_MSK

#define ADE7953_ZXLPF_MSK   NO_OS_BIT(6)

ADE7953_ZXTO_IA_MSK

#define ADE7953_ZXTO_IA_MSK   NO_OS_BIT(11)

ADE7953_ZXTO_IB_MSK

#define ADE7953_ZXTO_IB_MSK   NO_OS_BIT(11)

ADE7953_ZXTO_MSK

#define ADE7953_ZXTO_MSK   NO_OS_BIT(14)

ADE7953_ZXV_MSK

#define ADE7953_ZXV_MSK   NO_OS_BIT(15)

DISABLE

#define DISABLE   0u

ENABLE

#define ENABLE   1u

IS_16BITS_REG

#define IS_16BITS_REG

(

x

)

Value:

((x >= ADE7953_REG_ZXTOUT && x <= ADE7953_REG_LAST_RWDATA_16))

IS_8BITS_REG

#define IS_8BITS_REG

(

x

)

Value:

        ((x >= ADE7953_REG_SAGCYC && x <= ADE7953_REG_LAST_RWDATA) \
        || (x == ADE7953_REG_VERSION) || (x == ADE7953_REG_EX_REF))

Enumeration Type Documentation

ade7953_avaracc_e

enum ade7953_avaracc_e

ADE7953 Current Channel A and B reactive energy accumulation mode.

Enumerator
ADE7953_NORMAL_ACC_MODE_AVAR
ADE7953_ANTITAMP_ACC_MODE
ADE7953_ABSOLUTE_ACC_MODE_AVAR

ade7953_awattacc_e

enum ade7953_awattacc_e

ADE7953 Current Channel A and B active energy accumulation mode.

Enumerator
ADE7953_NORMAL_ACC_MODE_AWATT
ADE7953_POSITIVE_ACC_MODE
ADE7953_ABSOLUTE_ACC_MODE_AWATT

ade7953_cf_pin_e

enum ade7953_cf_pin_e

ADE7953 cf pin selection.

Enumerator
ADE7953_CF1_PIN
ADE7953_CF2_PIN

ade7953_cfsel_e

enum ade7953_cfsel_e

ADE7953 configuration of output signal on CF1/CF2 pin.

Enumerator
CF_APA
CF_RPA
CF_APPA
CF_IRMSA
CF_BPB
CF_RPB
CF_APPB
CF_IRMSB
CF_IRMSA_IRMSB
CF_APA_APB

ade7953_i_ch_e

enum ade7953_i_ch_e

ADE7953 current channel.

Enumerator
ADE7953_I_CH1
ADE7953_I_CH2

ade7953_pga_gain_e

enum ade7953_pga_gain_e

ADE7953 PGA gain for Current Channel A, B and Voltage Channel.

Enumerator
ADE7953_GAIN_1
ADE7953_GAIN_2
ADE7953_GAIN_4
ADE7953_GAIN_8
ADE7953_GAIN_16
ADE7953_GAIN_22

ade7953_revp_alt_e

enum ade7953_revp_alt_e

ADE7953 configuration of REVP pin (Pin 20)

Enumerator
REVP_ALT_REVP
REVP_ALT_SAG
REVP_ALT_APNLOAD_A
REVP_ALT_APNLOAD_B
REVP_ALT_VARNLOAD_A
REVP_ALT_VARNLOAD_B
REVP_ALT_WSMP
REVP_ALT_IRQ
REVP_ALT_ZX
REVP_ALT_ZX_I

ade7953_write_protect_e

enum ade7953_write_protect_e

ADE7953 write protect select.

Enumerator
ADE7953_8BITS_REGS
ADE7953_16BITS_REGS
ADE7953_24_32BITS_REGS

ade7953_zx_alt_e

enum ade7953_zx_alt_e

ADE7953 configuration of ZX pin (Pin 1)

Enumerator
ZX_ALT_ZX
ZX_ALT_SAG
ZX_ALT_APNLOAD_A
ZX_ALT_APNLOAD_B
ZX_ALT_VARNLOAD_A
ZX_ALT_VARNLOAD_B
ZX_ALT_WSMP
ZX_ALT_IRQ
ZX_ALT_ZX_I
ZX_ALT_REVP

ade7953_zx_edge_e

enum ade7953_zx_edge_e

ADE7953 zero-crossing interrupt edge selection.

Enumerator
ADE7953_ZX_BOTH_1
ADE7953_ZX_NEG
ADE7953_ZX_POS
ADE7953_ZX_BOTH_2

ade7953_zxi_alt_e

enum ade7953_zxi_alt_e

ADE7953 configuration of ZX_I pin (Pin 21)

Enumerator
ZXI_ALT_ZX_I
ZXI_ALT_SAG
ZXI_ALT_APNLOAD_A
ZXI_ALT_APNLOAD_B
ZXI_ALT_VARNLOAD_A
ZXI_ALT_VARNLOAD_B
ZXI_ALT_WSMP
ZXI_ALT_IRQ
ZXI_ALT_ZX
ZXI_ALT_REVP

Function Documentation

ade7953_acc_active_engy_mode()

int ade7953_acc_active_engy_mode	(	struct ade7953_dev *	dev,
		enum ade7953_awattacc_e	mode,
		enum ade7953_i_ch_e	channel )

ACC mode selection for active energy.

Parameters

dev	- The device structure.
mode	- mode selection
channel	- current channel selector

Returns

0 in case of success, negative error code otherwise.

ade7953_acc_reactive_engy_mode()

int ade7953_acc_reactive_engy_mode	(	struct ade7953_dev *	dev,
		enum ade7953_avaracc_e	mode,
		enum ade7953_i_ch_e	channel )

ACC mode selection for reactive energy.

Parameters

dev	- The device structure.
mode	- mode selection
channel	- current channel selector

Returns

0 in case of success, negative error code otherwise.

ade7953_cf_output_set()

int ade7953_cf_output_set	(	struct ade7953_dev *	dev,
		enum ade7953_cfsel_e	sel,
		enum ade7953_cf_pin_e	cf_pin )

Configure output signal on CF1/CF2 pin.

Parameters

dev	- The device structure.
sel	- CF signal
cf_pin	- 0 for CF1 pin, 1 for CF2 pin;

Returns

0 in case of success, negative error code otherwise.

ade7953_clear_irq_stata()

int ade7953_clear_irq_stata

(

struct ade7953_dev *

dev

)

Clear irq stata flags.

Parameters

dev	- The device structure.

Returns

0 in case of success, negative error code otherwise.

ade7953_clear_irq_statb()

int ade7953_clear_irq_statb

(

struct ade7953_dev *

dev

)

Clear irq statb flags.

Parameters

dev	- The device structure.

Returns

0 in case of success, negative error code otherwise.

ade7953_enable_int_a()

int ade7953_enable_int_a	(	struct ade7953_dev *	dev,
		uint32_t	msk,
		uint8_t	en )

Enable interrupt voltage ch and current ch A.

Parameters

dev	- The device structure.
msk	- Interrupt mask.
en	-Enable/Disable

Returns

0 in case of success, negative error code otherwise.

ade7953_enable_int_b()

int ade7953_enable_int_b	(	struct ade7953_dev *	dev,
		uint32_t	msk,
		uint8_t	en )

Enable/disable interrupt voltage ch and current ch B.

Parameters

dev	- The device structure.
msk	- Interrupt mask.
en	-Enable/Disable

Returns

0 in case of success, negative error code otherwise.

ade7953_energy_vals()

int ade7953_energy_vals	(	struct ade7953_dev *	dev,
		struct ade7953_energy_values *	data,
		enum ade7953_i_ch_e	channel )

Read energy values.

Parameters

dev	- The device structure.
data	- Structure to store energy values
channel	- current channel selector

Returns

0 in case of success, negative error code otherwise.

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ade7953_get_int_stata()

int ade7953_get_int_stata	(	struct ade7953_dev *	dev,
		uint32_t	msk,
		uint8_t *	status )

Get interrupt indicator from STATA register.

Parameters

dev	- The device structure.
msk	- Interrupt mask.
status	- Status indicator.

Returns

0 in case of success, negative error code otherwise.

ade7953_get_int_statb()

int ade7953_get_int_statb	(	struct ade7953_dev *	dev,
		uint32_t	msk,
		uint8_t *	status )

Get interrupt indicator from STATB register.

Parameters

dev	- The device structure.
msk	- Interrupt mask.
status	- Status indicator.

Returns

0 in case of success, negative error code otherwise.

ade7953_hw_reset()

int ade7953_hw_reset

(

struct ade7953_dev *

dev

)

Reset the device using HW reset.

Parameters

dev	- The device structure.

Returns

0 in case of success, negative error code otherwise.

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ade7953_init()

int ade7953_init	(	struct ade7953_dev **	device,
		struct ade7953_init_param	init_param )

Initialize the device.

Parameters

device	- The device structure.
init_param	- The structure that contains the device initial parameters.

Returns

0 in case of success, negative error code otherwise.

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ade7953_power_quality_vals()

int ade7953_power_quality_vals	(	struct ade7953_dev *	dev,
		struct ade7953_pq_values *	data )

Read power quaility values.

Parameters

dev	- The device structure.
data	- Structure to store power quality values

Returns

0 in case of success, negative error code otherwise.

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ade7953_power_vals()

int ade7953_power_vals	(	struct ade7953_dev *	dev,
		struct ade7953_power_values *	data,
		enum ade7953_i_ch_e	channel )

Read power values.

Parameters

dev	- The device structure.
data	- Structure to store power values
channel	- current channel selector

Returns

0 in case of success, negative error code otherwise.

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ade7953_read()

int ade7953_read	(	struct ade7953_dev *	dev,
		uint16_t	reg_addr,
		int32_t *	reg_data )

Read device register.

Parameters

dev	- The device structure.
reg_addr	- The register address.
reg_data	- The data read from 32bit register.

Returns

0 in case of success, negative error code otherwise.

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ade7953_remove()

int ade7953_remove

(

struct ade7953_dev *

dev

)

Remove the device and release resources.

Parameters

dev	- The device structure.

Returns

0 in case of success, negative error code otherwise.

ade7953_reset_iapk_val()

int ade7953_reset_iapk_val	(	struct ade7953_dev *	dev,
		uint32_t *	val )

reset IApeak val

Parameters

dev	- The device structure.
val	- Iapeak val

Returns

0 in case of success, negative error code otherwise.

ade7953_reset_ibpk_val()

int ade7953_reset_ibpk_val	(	struct ade7953_dev *	dev,
		uint32_t *	val )

reset IBpeak val

Parameters

dev	- The device structure.
val	- Ibpeak val

Returns

0 in case of success, negative error code otherwise.

ade7953_reset_vpk_val()

int ade7953_reset_vpk_val	(	struct ade7953_dev *	dev,
		uint32_t *	val )

reset Vpeak val

Parameters

dev	- The device structure.
val	- Vpeak val

Returns

0 in case of success, negative error code otherwise.

ade7953_revp_pin_config()

int ade7953_revp_pin_config	(	struct ade7953_dev *	dev,
		enum ade7953_revp_alt_e	sel )

Configure of REVP pin (Pin20)

Parameters

dev	- The device structure.
sel	- REVP pin configuration

Returns

0 in case of success, negative error code otherwise.

ade7953_rms_vals()

int ade7953_rms_vals	(	struct ade7953_dev *	dev,
		struct ade7953_rms_values *	data,
		enum ade7953_i_ch_e	channel )

Read rms values.

Parameters

dev	- The device structure.
data	- Structure to store rms values
channel	- current channel selector

Returns

0 in case of success, negative error code otherwise.

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ade7953_sw_reset()

int ade7953_sw_reset

(

struct ade7953_dev *

dev

)

Reset the device using SW reset.

Parameters

dev	- The device structure.

Returns

0 in case of success, negative error code otherwise.

ade7953_version_product()

int ade7953_version_product	(	struct ade7953_dev *	dev,
		uint32_t *	data_read )

Version product.

Parameters

dev	- The device structure.
data_read	- The version product read value

Returns

0 in case of success, negative error code otherwise.

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ade7953_wr_lock_8bit()

int ade7953_wr_lock_8bit	(	struct ade7953_dev *	dev,
		enum ade7953_write_protect_e	regs_select )

Lock write to registers.

Parameters

dev	- The device structure.
regs_select	- Selects the registers to be write protected.

Returns

0 in case of success, negative error code otherwise.

ade7953_write()

int ade7953_write	(	struct ade7953_dev *	dev,
		uint16_t	reg_addr,
		uint32_t	reg_data )

Write device register.

Parameters

dev-	The device structure.
reg_addr	- The register address.
reg_data	- The data to be written.

Returns

0 in case of success, negative error code otherwise.

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ade7953_zx_config_pin()

int ade7953_zx_config_pin	(	struct ade7953_dev *	dev,
		enum ade7953_zx_alt_e	sel )

Configure of ZX pin (Pin1)

Parameters

dev	- The device structure.
sel	- ZX pin configuration

Returns

0 in case of success, negative error code otherwise.

ade7953_zx_int_edge_set()

int ade7953_zx_int_edge_set	(	struct ade7953_dev *	dev,
		enum ade7953_zx_edge_e	sel )

Zero-crossing interrupt edge selection.

Parameters

dev	- The device structure.
sel	- Edge selection

Returns

0 in case of success, negative error code otherwise.

ade7953_zxi_config_pin()

int ade7953_zxi_config_pin	(	struct ade7953_dev *	dev,
		enum ade7953_zxi_alt_e	sel )

Configure of ZXI pin (Pin21)

Parameters

dev	- The device structure.
sel	- ZXI pin configuration

Returns

0 in case of success, negative error code otherwise.