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This commit is contained in:
PlxEV
2025-06-14 10:27:29 +01:00
parent 4892718736
commit 6f95c7ba59
228 changed files with 3178 additions and 3115 deletions
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457
components/meter_manager/driver/meter_orno/meter_orno513.c
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@@ -1,325 +1,206 @@
#define LOG_LOCAL_LEVEL ESP_LOG_VERBOSE
#include "esp_log.h"
#include "meter_orno513.h"
#include "modbus_params.h" // for modbus parameters structures
#include "modbus_params.h"
#include "mbcontroller.h"
#include "sdkconfig.h"
#include "meter_events.h"
#include "esp_log.h"
#include "driver/uart.h"
#include <stddef.h>
#define TXD_PIN (GPIO_NUM_17)
#define RXD_PIN (GPIO_NUM_16)
#define TAG "serial_mdb_orno513"
static const char *TAG = "serial_mdb";
#define MB_PORT_NUM 2
#define MB_DEV_SPEED 9600
#define MB_UART_TXD 17
#define MB_UART_RXD 16
#define MB_UART_RTS 5
#define UPDATE_INTERVAL (3000 / portTICK_PERIOD_MS)
#define POLL_INTERVAL (100 / portTICK_PERIOD_MS)
static bool enabled = false;
static bool meterState = false;
static bool meterTest = false;
static TaskHandle_t serial_mdb_task = NULL;
#define MB_PORT_NUM 2 //(CONFIG_MB_UART_PORT_NUM) // Number of UART port used for Modbus connection
#define MB_DEV_SPEED 9600 //(CONFIG_MB_UART_BAUD_RATE) // The communication speed of the UART
#define MB_UART_TXD 17
#define MB_UART_RXD 16
#define MB_UART_RTS 5
// The number of parameters that intended to be used in the particular control process
#define MASTER_MAX_CIDS num_device_parameters
// Number of reading of parameters from slave
#define MASTER_MAX_RETRY 30
// Timeout to update cid over Modbus
#define UPDATE_CIDS_TIMEOUT_MS (3000)
#define UPDATE_CIDS_TIMEOUT_TICS (UPDATE_CIDS_TIMEOUT_MS / portTICK_PERIOD_MS)
// Timeout between polls
#define POLL_TIMEOUT_MS (500)
#define POLL_TIMEOUT_TICS (POLL_TIMEOUT_MS / portTICK_PERIOD_MS)
// Timeout between errors
#define ERROR_TIMEOUT_MS (1000)
#define ERROR_TIMEOUT_TICS (ERROR_TIMEOUT_MS / portTICK_PERIOD_MS)
// The macro to get offset for parameter in the appropriate structure
#define HOLD_OFFSET(field) ((uint16_t)(offsetof(holding_reg_params_t, field) + 1))
#define INPUT_OFFSET(field) ((uint16_t)(offsetof(input_reg_params_t, field) + 1))
#define COIL_OFFSET(field) ((uint16_t)(offsetof(coil_reg_params_t, field) + 1))
// Discrete offset macro
#define DISCR_OFFSET(field) ((uint16_t)(offsetof(discrete_reg_params_t, field) + 1))
#define STR(x) ((const char *)(x))
#define OPTS(min, max, step) {.opt1 = min, .opt2 = max, .opt3 = step}
#define STR(fieldname) ((const char *)(fieldname))
// Options can be used as bit masks or parameter limits
#define OPTS(min_val, max_val, step_val) \
{ \
.opt1 = min_val, .opt2 = max_val, .opt3 = step_val}
// State flag
static bool is_initialized = false;
static TaskHandle_t meter_task = NULL;
// Enumeration of modbus device addresses accessed by master device
enum
{
MB_DEVICE_ADDR1 = 1 // Only one slave device used for the test (add other slave addresses here)
// CID enums
enum {
CID_TOTAL_ACTIVE_ENERGY = 0,
CID_TOTAL_REACTIVE_ENERGY,
CID_ACTIVE_POWER,
CID_APPARENT_POWER,
CID_REACTIVE_POWER,
CID_L1_CURRENT,
CID_L1_VOLTAGE
};
// Enumeration of all supported CIDs for device (used in parameter definition table)
enum
{
CID_HOLD_DATA_0 = 0,
CID_HOLD_DATA_1 = 1,
CID_HOLD_DATA_2 = 2,
CID_HOLD_DATA_3 = 3,
CID_HOLD_DATA_4 = 4,
CID_HOLD_DATA_5 = 5,
CID_HOLD_DATA_6 = 6
// Register addresses
#define TOTALFACTIVE 0x010E
#define TOTALRACTIVE 0x0118
#define ACTIVEPOWER 0x0104
#define APPARENTPOWER 0x0106
#define REACTIVEPOWER 0x0108
#define L1CURRENT 0x0102
#define L1VOLTAGE 0x0100
const mb_parameter_descriptor_t device_parameters_orno513[] = {
{CID_TOTAL_ACTIVE_ENERGY, STR("Total Active Energy"), STR("kWh"), 1, MB_PARAM_HOLDING, TOTALFACTIVE, 2,
HOLD_OFFSET(total_active_power), PARAM_TYPE_I32_CDAB, 4, OPTS(0, 100000, 1), PAR_PERMS_READ},
{CID_TOTAL_REACTIVE_ENERGY, STR("Total Reactive Energy"), STR("kWh"), 1, MB_PARAM_HOLDING, TOTALRACTIVE, 2,
HOLD_OFFSET(total_reactive_power), PARAM_TYPE_I32_CDAB, 4, OPTS(0, 100000, 1), PAR_PERMS_READ},
{CID_ACTIVE_POWER, STR("Active Power"), STR("W"), 1, MB_PARAM_HOLDING, ACTIVEPOWER, 2,
HOLD_OFFSET(active_power), PARAM_TYPE_I32_CDAB, 4, OPTS(-100000, 100000, 1), PAR_PERMS_READ},
{CID_APPARENT_POWER, STR("Apparent Power"), STR("VA"), 1, MB_PARAM_HOLDING, APPARENTPOWER, 2,
HOLD_OFFSET(apparent_power), PARAM_TYPE_I32_CDAB, 4, OPTS(0, 100000, 1), PAR_PERMS_READ},
{CID_REACTIVE_POWER, STR("Reactive Power"), STR("VAR"), 1, MB_PARAM_HOLDING, REACTIVEPOWER, 2,
HOLD_OFFSET(reactive_power), PARAM_TYPE_I32_CDAB, 4, OPTS(-100000, 100000, 1), PAR_PERMS_READ},
{CID_L1_CURRENT, STR("L1 Current"), STR("A"), 1, MB_PARAM_HOLDING, L1CURRENT, 2,
HOLD_OFFSET(l1_current), PARAM_TYPE_I32_CDAB, 4, OPTS(0, 100, 0.1), PAR_PERMS_READ},
{CID_L1_VOLTAGE, STR("L1 Voltage"), STR("V"), 1, MB_PARAM_HOLDING, L1VOLTAGE, 2,
HOLD_OFFSET(l1_voltage), PARAM_TYPE_I32_CDAB, 4, OPTS(0, 300, 0.1), PAR_PERMS_READ}
};
#define SN 0x1000
#define METERID 0x1003
#define FW 0x1004
const uint16_t num_device_parameters_orno513 = sizeof(device_parameters_orno513) / sizeof(device_parameters_orno513[0]);
#define L1VOLTAGE 0x0100
#define L1CURRENT 0x0102
#define ACTIVEPOWER 0x0104
#define APPARENTPOWER 0x0106
#define REACTIVEPOWER 0x0108
#define TOTALFACTIVE 0x010E
#define TOTALRACTIVE 0x0118
// Example Data (Object) Dictionary for Modbus parameters:
const mb_parameter_descriptor_t device_parameters[] = {
{CID_HOLD_DATA_0, STR("TOTALFACTIVE"), STR("kWh"), MB_DEVICE_ADDR1, MB_PARAM_HOLDING, TOTALFACTIVE, 2,
HOLD_OFFSET(holding_data0), PARAM_TYPE_I32_CDAB, 4, OPTS(-100000, 100000, 1), PAR_PERMS_READ},
{CID_HOLD_DATA_1, STR("TOTALRACTIVE"), STR("kWh"), MB_DEVICE_ADDR1, MB_PARAM_HOLDING, TOTALRACTIVE, 2,
HOLD_OFFSET(holding_data1), PARAM_TYPE_I32_CDAB, 4, OPTS(-100000, 100000, 1), PAR_PERMS_READ},
{CID_HOLD_DATA_2, STR("ACTIVEPOWER"), STR("W"), MB_DEVICE_ADDR1, MB_PARAM_HOLDING, ACTIVEPOWER, 2,
HOLD_OFFSET(holding_data2), PARAM_TYPE_I32_CDAB, 4, OPTS(-100000, 100000, 1), PAR_PERMS_READ},
{CID_HOLD_DATA_3, STR("APPARENTPOWER"), STR("W"), MB_DEVICE_ADDR1, MB_PARAM_HOLDING, APPARENTPOWER, 2,
HOLD_OFFSET(holding_data3), PARAM_TYPE_I32_CDAB, 4, OPTS(-100000, 100000, 1), PAR_PERMS_READ},
{CID_HOLD_DATA_4, STR("REACTIVEPOWER"), STR("W"), MB_DEVICE_ADDR1, MB_PARAM_HOLDING, REACTIVEPOWER, 2,
HOLD_OFFSET(holding_data4), PARAM_TYPE_I32_CDAB, 4, OPTS(-100000, 100000, 1), PAR_PERMS_READ},
{CID_HOLD_DATA_5, STR("L1CURRENT"), STR("A"), MB_DEVICE_ADDR1, MB_PARAM_HOLDING, L1CURRENT, 2,
HOLD_OFFSET(holding_data5), PARAM_TYPE_I32_CDAB, 4, OPTS(-100000, 100000, 1), PAR_PERMS_READ},
{CID_HOLD_DATA_6, STR("L1VOLTAGE"), STR("V"), MB_DEVICE_ADDR1, MB_PARAM_HOLDING, L1VOLTAGE, 2,
HOLD_OFFSET(holding_data6), PARAM_TYPE_I32_CDAB, 4, OPTS(-100000, 100000, 1), PAR_PERMS_READ}
};
// Calculate number of parameters in the table
const uint16_t num_device_parameters = (sizeof(device_parameters) / sizeof(device_parameters[0]));
// Function to get pointer to parameter storage (instance) according to parameter description table
static void *master_get_param_data(const mb_parameter_descriptor_t *param_descriptor)
{
assert(param_descriptor != NULL);
void *instance_ptr = NULL;
if (param_descriptor->param_offset != 0)
{
switch (param_descriptor->mb_param_type)
{
case MB_PARAM_HOLDING:
instance_ptr = ((void *)&holding_reg_params + param_descriptor->param_offset - 1);
break;
case MB_PARAM_INPUT:
instance_ptr = ((void *)&input_reg_params + param_descriptor->param_offset - 1);
break;
case MB_PARAM_COIL:
instance_ptr = ((void *)&coil_reg_params + param_descriptor->param_offset - 1);
break;
case MB_PARAM_DISCRETE:
instance_ptr = ((void *)&discrete_reg_params + param_descriptor->param_offset - 1);
break;
default:
instance_ptr = NULL;
break;
}
}
else
{
ESP_LOGE(TAG, "Wrong parameter offset for CID #%u", (unsigned)param_descriptor->cid);
assert(instance_ptr != NULL);
}
return instance_ptr;
static void *get_param_ptr(const mb_parameter_descriptor_t *param) {
if (!param || param->param_offset == 0) return NULL;
return ((uint8_t *)&holding_reg_params + param->param_offset - 1);
}
// Float - Mid-Little Endian (CDAB)
float ReverseFloat(const float inFloat)
{
float retVal;
char *floatToConvert = (char *)&inFloat;
char *returnFloat = (char *)&retVal;
static void serial_mdb_task(void *param) {
esp_err_t err;
const mb_parameter_descriptor_t *desc = NULL;
// swap the bytes into a temporary buffer
returnFloat[0] = floatToConvert[2];
returnFloat[1] = floatToConvert[3];
returnFloat[2] = floatToConvert[0];
returnFloat[3] = floatToConvert[1];
float voltage[3] = {0};
float current[3] = {0};
int watt[3] = {0};
float energy = 0.0f;
return retVal;
}
while (1) {
for (uint16_t cid = 0; cid < num_device_parameters_orno513; cid++) {
err = mbc_master_get_cid_info(cid, &desc);
if (err != ESP_OK || !desc) continue;
static void serial_mdb_task_func(void *param)
{
ESP_LOGI(TAG, "serial_mdb_task_func");
esp_err_t err = ESP_OK;
void *data_ptr = get_param_ptr(desc);
uint8_t type = 0;
err = mbc_master_get_parameter(cid, (char *)desc->param_key, (uint8_t *)data_ptr, &type);
float l1current = 0;
int error_count = 0;
if (err == ESP_OK && data_ptr) {
int32_t raw = *(int32_t *)data_ptr;
float val = raw / 10.0f;
ESP_LOGI(TAG, "%s: %.2f %s", desc->param_key, val, desc->param_units);
bool alarm_state = false;
const mb_parameter_descriptor_t *param_descriptor = NULL;
ESP_LOGI(TAG, "Start modbus...");
while (true)
{
// Read all found characteristics from slave(s)
for (uint16_t cid = 0; (err != ESP_ERR_NOT_FOUND) && cid < MASTER_MAX_CIDS; cid++)
{
// Get data from parameters description table
err = mbc_master_get_cid_info(cid, &param_descriptor);
if ((err != ESP_ERR_NOT_FOUND) && (param_descriptor != NULL))
{
void *temp_data_ptr = master_get_param_data(param_descriptor);
uint8_t type = 0;
err = mbc_master_get_parameter(cid, (char *)param_descriptor->param_key,
(uint8_t *)temp_data_ptr, &type);
if (err == ESP_OK)
{
error_count = 0;
meterState = true;
if ((param_descriptor->mb_param_type == MB_PARAM_HOLDING) ||
(param_descriptor->mb_param_type == MB_PARAM_INPUT))
{
int value = *(int *)temp_data_ptr;
ESP_LOGI(TAG, "Characteristic #%u %s (%s) value = %d (0x%" PRIx32 ") read successful.",
param_descriptor->cid,
param_descriptor->param_key,
param_descriptor->param_units,
value,
*(uint32_t *)temp_data_ptr);
if (((value > param_descriptor->param_opts.max) ||
(value < param_descriptor->param_opts.min)))
{
alarm_state = true;
break;
}
}
switch (cid) {
case CID_L1_VOLTAGE: voltage[0] = val; break;
case CID_L1_CURRENT: current[0] = val; break;
case CID_ACTIVE_POWER:
watt[0] = (int)(val);
watt[1] = watt[0];
watt[2] = watt[0];
break;
case CID_TOTAL_ACTIVE_ENERGY:
energy = val / 1000.0f;
break;
default:
break;
}
else
{
if (error_count > 3 && !meterTest)
{
meterState = false;
vTaskDelay(ERROR_TIMEOUT_MS * error_count); // timeout between polls
}
else
{
error_count++;
}
ESP_LOGE(TAG, "Characteristic #%u (%s) read fail, err = 0x%x (%s).",
param_descriptor->cid,
param_descriptor->param_key,
(int)err,
(char *)esp_err_to_name(err));
}
vTaskDelay(POLL_TIMEOUT_TICS); // timeout between polls
} else {
ESP_LOGE(TAG, "CID %u (%s) read failed: %s", cid, desc->param_key, esp_err_to_name(err));
}
vTaskDelay(POLL_INTERVAL);
}
vTaskDelay(UPDATE_CIDS_TIMEOUT_TICS);
}
meter_event_data_t evt = {
.frequency = 0.0f,
.power_factor = 0.0f,
.total_energy = energy,
.source = "GRID"
};
if (alarm_state)
{
ESP_LOGI(TAG, "Alarm triggered by cid #%u.", param_descriptor->cid);
memcpy(evt.vrms, voltage, sizeof(evt.vrms));
memcpy(evt.irms, current, sizeof(evt.irms));
memcpy(evt.watt, watt, sizeof(evt.watt));
esp_event_post(METER_EVENT, METER_EVENT_DATA_READY, &evt, sizeof(evt), pdMS_TO_TICKS(10));
vTaskDelay(UPDATE_INTERVAL);
}
else
{
ESP_LOGE(TAG, "Alarm is not triggered after %u retries.", MASTER_MAX_RETRY);
}
ESP_LOGI(TAG, "Destroy master...");
ESP_ERROR_CHECK(mbc_master_destroy());
}
// Modbus master initialization
static esp_err_t master_init(void)
{
esp_err_t meter_orno513_init(void) {
if (is_initialized) {
ESP_LOGW(TAG, "meter_orno513 already initialized");
return ESP_ERR_INVALID_STATE;
}
ESP_LOGI(TAG, "meter_orno513_init");
mb_communication_info_t comm = {
.port = MB_PORT_NUM,
.mode = MB_MODE_RTU,
.baudrate = MB_DEV_SPEED,
.parity = UART_PARITY_DISABLE};
void *master_handler = NULL;
.parity = UART_PARITY_DISABLE
};
esp_err_t err = mbc_master_init(MB_PORT_SERIAL_MASTER, &master_handler);
ESP_RETURN_ON_FALSE((master_handler != NULL), ESP_ERR_INVALID_STATE, TAG,
"mb controller initialization fail.");
ESP_RETURN_ON_FALSE((err == ESP_OK), ESP_ERR_INVALID_STATE, TAG,
"mb controller initialization fail, returns(0x%x).", (int)err);
err = mbc_master_setup((void *)&comm);
ESP_RETURN_ON_FALSE((err == ESP_OK), ESP_ERR_INVALID_STATE, TAG,
"mb controller setup fail, returns(0x%x).", (int)err);
void *handler = NULL;
err = uart_set_pin(MB_PORT_NUM, MB_UART_TXD, MB_UART_RXD,
MB_UART_RTS, UART_PIN_NO_CHANGE);
ESP_RETURN_ON_FALSE((err == ESP_OK), ESP_ERR_INVALID_STATE, TAG,
"mb serial set pin failure, uart_set_pin() returned (0x%x).", (int)err);
err = mbc_master_start();
ESP_RETURN_ON_FALSE((err == ESP_OK), ESP_ERR_INVALID_STATE, TAG,
"mb controller start fail, returned (0x%x).", (int)err);
err = uart_set_mode(MB_PORT_NUM, UART_MODE_RS485_HALF_DUPLEX);
ESP_RETURN_ON_FALSE((err == ESP_OK), ESP_ERR_INVALID_STATE, TAG,
"mb serial set mode failure, uart_set_mode() returned (0x%x).", (int)err);
vTaskDelay(5);
err = mbc_master_set_descriptor(&device_parameters[0], num_device_parameters);
ESP_RETURN_ON_FALSE((err == ESP_OK), ESP_ERR_INVALID_STATE, TAG,
"mb controller set descriptor fail, returns(0x%x).", (int)err);
ESP_LOGI(TAG, "Modbus master stack initialized...");
return err;
}
// Function to start the meter
esp_err_t meter_orno513_start(void)
{
ESP_LOGI(TAG, "Starting MDB Serial");
// Call the initialization function directly
esp_err_t err = master_init(); // Don't wrap this in ESP_ERROR_CHECK
ESP_ERROR_CHECK(err); // Check if there was an error during initialization
// Create the task for reading Modbus data
xTaskCreate(serial_mdb_task_func, "serial_mdb_task", 4 * 1024, NULL, 5, &serial_mdb_task);
return err;
}
// Function to stop the meter
void meter_orno513_stop(void)
{
ESP_LOGI(TAG, "Stopping");
if (serial_mdb_task)
{
vTaskDelete(serial_mdb_task);
serial_mdb_task = NULL;
esp_err_t err = mbc_master_init(MB_PORT_SERIAL_MASTER, &handler);
if (err != ESP_OK) {
ESP_LOGE(TAG, "mbc_master_init failed");
return err;
}
uart_driver_delete(MB_PORT_NUM);
ESP_ERROR_CHECK(mbc_master_setup(&comm));
ESP_ERROR_CHECK(uart_set_pin(MB_PORT_NUM, MB_UART_TXD, MB_UART_RXD, MB_UART_RTS, UART_PIN_NO_CHANGE));
ESP_ERROR_CHECK(mbc_master_start());
ESP_ERROR_CHECK(uart_set_mode(MB_PORT_NUM, UART_MODE_RS485_HALF_DUPLEX));
vTaskDelay(pdMS_TO_TICKS(5));
ESP_ERROR_CHECK(mbc_master_set_descriptor(device_parameters_orno513, num_device_parameters_orno513));
is_initialized = true;
return ESP_OK;
}
esp_err_t meter_orno513_start(void) {
ESP_LOGI(TAG, "meter_orno513_start");
if (!is_initialized) {
ESP_LOGE(TAG, "meter_orno513 not initialized");
return ESP_ERR_INVALID_STATE;
}
if (meter_task == NULL) {
xTaskCreate(serial_mdb_task, "meter_orno513_task", 4096, NULL, 3, &meter_task);
ESP_LOGI(TAG, "meter_orno513 task started");
}
return ESP_OK;
}
void meter_orno513_stop(void) {
if (!is_initialized) {
ESP_LOGW(TAG, "meter_orno513 not initialized");
return;
}
ESP_LOGI(TAG, "Stopping meter_orno513");
uart_driver_delete(MB_PORT_NUM);
esp_err_t err = mbc_master_destroy();
if (err != ESP_OK) {
ESP_LOGW(TAG, "mbc_master_destroy() returned %s", esp_err_to_name(err));
}
is_initialized = false;
}

31
components/meter_manager/driver/meter_orno/meter_orno513.h
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@@ -23,37 +23,6 @@ esp_err_t meter_orno513_start(void);
*/
void meter_orno513_stop(void);
/**
* @brief Verifica se o medidor ORNO 513 está em execução.
*
* @return true se a tarefa estiver ativa, false caso contrário.
*/
bool meter_orno513_is_running(void);
/**
* @brief Limpa os dados armazenados no medidor ORNO 513 (zera todos os valores).
*/
void meter_orno513_clear_data(void);
// ----- Leituras por fase (L1) -----
// Tensão RMS (em volts)
float meter_orno513_get_vrms_l1(void);
// Corrente RMS (em amperes)
float meter_orno513_get_irms_l1(void);
// Potência ativa (W)
int meter_orno513_get_watt_l1(void);
// Potência reativa (VAR)
int meter_orno513_get_var_l1(void);
// Potência aparente (VA)
int meter_orno513_get_va_l1(void);
// (Opcional) contador de watchdog para diagnóstico
uint32_t meter_orno513_get_watchdog_counter(void);
#ifdef __cplusplus
}

518
components/meter_manager/driver/meter_orno/meter_orno516.c
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@@ -1,383 +1,217 @@
#define LOG_LOCAL_LEVEL ESP_LOG_VERBOSE
#include "esp_log.h"
#include "meter_orno516.h"
#include "modbus_params.h" // for modbus parameters structures
#include "meter_events.h"
#include "modbus_params.h"
#include "mbcontroller.h"
#include "sdkconfig.h"
#include "esp_log.h"
#include "driver/uart.h"
#include <stddef.h>
#define TXD_PIN (GPIO_NUM_17)
#define RXD_PIN (GPIO_NUM_16)
static const char *TAG = "serial_mdb_orno516";
static bool enabled = false;
static bool meterState = false;
static bool meterTest = false;
static TaskHandle_t serial_mdb_task = NULL;
#define MB_PORT_NUM 2 //(CONFIG_MB_UART_PORT_NUM) // Number of UART port used for Modbus connection
#define MB_DEV_SPEED 9600 //(CONFIG_MB_UART_BAUD_RATE) // The communication speed of the UART
// #define MB_PARITY_EVEN
#define TAG "serial_mdb_orno516"
#define MB_PORT_NUM 2
#define MB_DEV_SPEED 9600
#define MB_UART_TXD 17
#define MB_UART_RXD 16
#define MB_UART_RTS 5
// Note: Some pins on target chip cannot be assigned for UART communication.
// See UART documentation for selected board and target to configure pins using Kconfig.
#define UPDATE_INTERVAL (5000 / portTICK_PERIOD_MS)
#define POLL_INTERVAL (100 / portTICK_PERIOD_MS)
// The number of parameters that intended to be used in the particular control process
#define MASTER_MAX_CIDS num_device_parameters_orno516
// Number of reading of parameters from slave
#define MASTER_MAX_RETRY 30
// Timeout to update cid over Modbus
#define UPDATE_CIDS_TIMEOUT_MS (5000)
#define UPDATE_CIDS_TIMEOUT_TICS (UPDATE_CIDS_TIMEOUT_MS / portTICK_PERIOD_MS)
// Timeout between polls
#define POLL_TIMEOUT_MS (1)
#define POLL_TIMEOUT_TICS (POLL_TIMEOUT_MS / portTICK_PERIOD_MS)
// Timeout between erros
#define ERROR_TIMEOUT_MS (30000)
#define ERROR_TIMEOUT_TICS (ERROR_TIMEOUT_MS / portTICK_PERIOD_MS)
// The macro to get offset for parameter in the appropriate structure
#define HOLD_OFFSET(field) ((uint16_t)(offsetof(holding_reg_params_t, field) + 1))
#define INPUT_OFFSET(field) ((uint16_t)(offsetof(input_reg_params_t, field) + 1))
#define COIL_OFFSET(field) ((uint16_t)(offsetof(coil_reg_params_t, field) + 1))
// Discrete offset macro
#define DISCR_OFFSET(field) ((uint16_t)(offsetof(discrete_reg_params_t, field) + 1))
#define STR(fieldname) ((const char *)(fieldname))
// Options can be used as bit masks or parameter limits
#define OPTS(min_val, max_val, step_val) \
{ \
.opt1 = min_val, .opt2 = max_val, .opt3 = step_val}
#define OPTS(min_val, max_val, step_val) {.opt1 = min_val, .opt2 = max_val, .opt3 = step_val}
// Enumeration of modbus device addresses accessed by master device
enum
{
MB_DEVICE_ADDR1 = 1 // Only one slave device used for the test (add other slave addresses here)
// Estado do driver
static bool is_initialized = false;
static TaskHandle_t meter_task = NULL;
#define L1VOLTAGE 0x000E
#define L2VOLTAGE 0x0010
#define L3VOLTAGE 0x0012
#define L1CURRENT 0x0016
#define L2CURRENT 0x0018
#define L3CURRENT 0x001A
#define TOTALACTIVEPOWER 0x001C
enum {
CID_L1_CURRENT = 0,
CID_L2_CURRENT,
CID_L3_CURRENT,
CID_L1_VOLTAGE,
CID_L2_VOLTAGE,
CID_L3_VOLTAGE,
CID_TOTAL_ACTIVE_POWER
};
// Enumeration of all supported CIDs for device (used in parameter definition table)
enum
{
CID_HOLD_DATA_0 = 0,
CID_HOLD_DATA_1 = 1,
CID_HOLD_DATA_2 = 2,
CID_HOLD_DATA_3 = 3,
CID_HOLD_DATA_4 = 4,
CID_HOLD_DATA_5 = 5,
CID_HOLD_DATA_6 = 6
};
#define SN 0x01
#define METERID 0x02
#define L1VOLTAGE 0x000E
#define L2VOLTAGE 0x0010
#define L3VOLTAGE 0x0012
#define L1CURRENT 0x0016
#define L2CURRENT 0x0018
#define L3CURRENT 0x001A
#define TOTALACTIVEPOWER 0x001C
// Example Data (Object) Dictionary for Modbus parameters:
// The CID field in the table must be unique.
// Modbus Slave Addr field defines slave address of the device with correspond parameter.
// Modbus Reg Type - Type of Modbus register area (Holding register, Input Register and such).
// Reg Start field defines the start Modbus register number and Reg Size defines the number of registers for the characteristic accordingly.
// The Instance Offset defines offset in the appropriate parameter structure that will be used as instance to save parameter value.
// Data Type, Data Size specify type of the characteristic and its data size.
// Parameter Options field specifies the options that can be used to process parameter value (limits or masks).
// Access Mode - can be used to implement custom options for processing of characteristic (Read/Write restrictions, factory mode values and etc).
const mb_parameter_descriptor_t device_parameters_orno516[] = {
// { CID, Param Name, Units, Modbus Slave Addr, Modbus Reg Type, Reg Start, Reg Size, Instance Offset, Data Type, Data Size, Parameter Options, Access Mode}
{CID_HOLD_DATA_0, STR("L1"), STR("A"), MB_DEVICE_ADDR1, MB_PARAM_HOLDING, L1CURRENT, 2,
HOLD_OFFSET(holding_data0), PARAM_TYPE_FLOAT, 4, OPTS(-1000, 1000, 0.1), PAR_PERMS_READ},
{CID_HOLD_DATA_1, STR("L2"), STR("A"), MB_DEVICE_ADDR1, MB_PARAM_HOLDING, L2CURRENT, 2,
HOLD_OFFSET(holding_data1), PARAM_TYPE_FLOAT, 4, OPTS(-1000, 1000, 0.1), PAR_PERMS_READ},
{CID_HOLD_DATA_2, STR("L3"), STR("A"), MB_DEVICE_ADDR1, MB_PARAM_HOLDING, L3CURRENT, 2,
HOLD_OFFSET(holding_data2), PARAM_TYPE_FLOAT, 4, OPTS(-1000, 1000, 0.1), PAR_PERMS_READ}
{CID_L1_CURRENT, STR("L1 Current"), STR("A"), 1, MB_PARAM_HOLDING, L1CURRENT, 2,
HOLD_OFFSET(l1_current), PARAM_TYPE_FLOAT, 4, OPTS(-1000, 1000, 0.1), PAR_PERMS_READ},
{CID_L2_CURRENT, STR("L2 Current"), STR("A"), 1, MB_PARAM_HOLDING, L2CURRENT, 2,
HOLD_OFFSET(l2_current), PARAM_TYPE_FLOAT, 4, OPTS(-1000, 1000, 0.1), PAR_PERMS_READ},
{CID_L3_CURRENT, STR("L3 Current"), STR("A"), 1, MB_PARAM_HOLDING, L3CURRENT, 2,
HOLD_OFFSET(l3_current), PARAM_TYPE_FLOAT, 4, OPTS(-1000, 1000, 0.1), PAR_PERMS_READ},
{CID_L1_VOLTAGE, STR("L1 Voltage"), STR("V"), 1, MB_PARAM_HOLDING, L1VOLTAGE, 2,
HOLD_OFFSET(l1_voltage), PARAM_TYPE_FLOAT, 4, OPTS(0, 300, 0.1), PAR_PERMS_READ},
{CID_L2_VOLTAGE, STR("L2 Voltage"), STR("V"), 1, MB_PARAM_HOLDING, L2VOLTAGE, 2,
HOLD_OFFSET(l2_voltage), PARAM_TYPE_FLOAT, 4, OPTS(0, 300, 0.1), PAR_PERMS_READ},
{CID_L3_VOLTAGE, STR("L3 Voltage"), STR("V"), 1, MB_PARAM_HOLDING, L3VOLTAGE, 2,
HOLD_OFFSET(l3_voltage), PARAM_TYPE_FLOAT, 4, OPTS(0, 300, 0.1), PAR_PERMS_READ},
{CID_TOTAL_ACTIVE_POWER, STR("Total Active Power"), STR("W"), 1, MB_PARAM_HOLDING, TOTALACTIVEPOWER, 2,
HOLD_OFFSET(total_active_power), PARAM_TYPE_FLOAT, 4, OPTS(0, 100000, 1), PAR_PERMS_READ}
};
// Calculate number of parameters in the table
const uint16_t num_device_parameters_orno516 = (sizeof(device_parameters_orno516) / sizeof(device_parameters_orno516[0]));
const uint16_t num_device_parameters_orno516 = sizeof(device_parameters_orno516) / sizeof(device_parameters_orno516[0]);
// The function to get pointer to parameter storage (instance) according to parameter description table
static void *master_get_param_data_orno516(const mb_parameter_descriptor_t *param_descriptor)
{
assert(param_descriptor != NULL);
void *instance_ptr = NULL;
if (param_descriptor->param_offset != 0)
{
switch (param_descriptor->mb_param_type)
{
case MB_PARAM_HOLDING:
instance_ptr = ((void *)&holding_reg_params + param_descriptor->param_offset - 1);
break;
case MB_PARAM_INPUT:
instance_ptr = ((void *)&input_reg_params + param_descriptor->param_offset - 1);
break;
case MB_PARAM_COIL:
instance_ptr = ((void *)&coil_reg_params + param_descriptor->param_offset - 1);
break;
case MB_PARAM_DISCRETE:
instance_ptr = ((void *)&discrete_reg_params + param_descriptor->param_offset - 1);
break;
default:
instance_ptr = NULL;
break;
}
}
else
{
ESP_LOGE(TAG, "Wrong parameter offset for CID #%u", (unsigned)param_descriptor->cid);
assert(instance_ptr != NULL);
}
return instance_ptr;
}
// Float - Mid-Little Endian (CDAB)
float ReverseFloat_orno516(const float inFloat)
{
float ReverseFloat(const float inFloat) {
float retVal;
char *floatToConvert = (char *)&inFloat;
char *returnFloat = (char *)&retVal;
// swap the bytes into a temporary buffer
returnFloat[0] = floatToConvert[2];
returnFloat[1] = floatToConvert[3];
returnFloat[2] = floatToConvert[0];
returnFloat[3] = floatToConvert[1];
return retVal;
}
static void serial_mdb_task_func_orno516(void *param)
{
ESP_LOGI(TAG, "serial_mdb_task_func_orno516");
esp_err_t err = ESP_OK;
float maxcurrent = 0;
float l1current = 0;
float l2current = 0;
float l3current = 0;
int error_count = 0;
bool alarm_state = false;
const mb_parameter_descriptor_t *param_descriptor = NULL;
ESP_LOGI(TAG, "Start modbus...");
while (true)
{
// Read all found characteristics from slave(s)
for (uint16_t cid = 0; (err != ESP_ERR_NOT_FOUND) && cid < MASTER_MAX_CIDS; cid++)
{
// Get data from parameters description table
// and use this information to fill the characteristics description table
// and having all required fields in just one table
err = mbc_master_get_cid_info(cid, &param_descriptor);
if ((err != ESP_ERR_NOT_FOUND) && (param_descriptor != NULL))
{
void *temp_data_ptr = master_get_param_data_orno516(param_descriptor);
uint8_t type = 0;
err = mbc_master_get_parameter(cid, (char *)param_descriptor->param_key,
(uint8_t *)temp_data_ptr, &type);
if (err == ESP_OK)
{
error_count = 0;
meterState = true;
if ((param_descriptor->mb_param_type == MB_PARAM_HOLDING) ||
(param_descriptor->mb_param_type == MB_PARAM_INPUT))
{
float value = *(float *)temp_data_ptr;
value = ReverseFloat_orno516(value);
switch (cid)
{
case 0:
maxcurrent = 0;
l1current = 0;
l2current = 0;
l3current = 0;
l1current = value;
break;
case 1:
l2current = value;
break;
case 2:
l3current = value;
break;
default:
// code block
}
ESP_LOGD(TAG, "Characteristic #%u %s (%s) value = %f (0x%" PRIx32 ") read successful.",
param_descriptor->cid,
param_descriptor->param_key,
param_descriptor->param_units,
value,
*(uint32_t *)temp_data_ptr);
if (((value > param_descriptor->param_opts.max) ||
(value < param_descriptor->param_opts.min)))
{
alarm_state = true;
break;
}
}
}
else
{
if (error_count > 3 && !meterTest)
{
meterState = false;
vTaskDelay(ERROR_TIMEOUT_MS * error_count); // timeout between polls
}
else
{
error_count++;
}
ESP_LOGE(TAG, "Characteristic #%u (%s) read fail, err = 0x%x (%s).",
param_descriptor->cid,
param_descriptor->param_key,
(int)err,
(char *)esp_err_to_name(err));
}
vTaskDelay(POLL_TIMEOUT_TICS); // timeout between polls
}
}
vTaskDelay(UPDATE_CIDS_TIMEOUT_TICS);
}
if (alarm_state)
{
ESP_LOGI(TAG, "Alarm triggered by cid #%u.", param_descriptor->cid);
}
else
{
ESP_LOGE(TAG, "Alarm is not triggered after %u retries.", MASTER_MAX_RETRY);
}
ESP_LOGI(TAG, "Destroy master...");
ESP_ERROR_CHECK(mbc_master_destroy());
static void *get_param_ptr(const mb_parameter_descriptor_t *param) {
if (!param || param->param_offset == 0) return NULL;
return ((uint8_t *)&holding_reg_params + param->param_offset - 1);
}
// Modbus master initialization
static esp_err_t master_init_orno516(void)
{
// Initialize and start Modbus controller
static void meter_orno516_post_event(float *voltage, float *current, int *power) {
meter_event_data_t evt = {
.source = "GRID",
.frequency = 0.0f, // ORNO-516 não fornece
.power_factor = 0.0f, // idem
.total_energy = 0.0f // idem
};
memcpy(evt.vrms, voltage, sizeof(evt.vrms));
memcpy(evt.irms, current, sizeof(evt.irms));
memcpy(evt.watt, power, sizeof(evt.watt));
esp_err_t err = esp_event_post(METER_EVENT, METER_EVENT_DATA_READY,
&evt, sizeof(evt), pdMS_TO_TICKS(10));
if (err != ESP_OK) {
ESP_LOGW(TAG, "Falha ao emitir evento: %s", esp_err_to_name(err));
}
}
static void serial_mdb_task(void *param) {
esp_err_t err;
const mb_parameter_descriptor_t *desc = NULL;
float voltage[3] = {0}, current[3] = {0};
int power[3] = {0};
while (1) {
for (uint16_t cid = 0; cid < num_device_parameters_orno516; cid++) {
err = mbc_master_get_cid_info(cid, &desc);
if (err != ESP_OK || !desc) continue;
void *data_ptr = get_param_ptr(desc);
uint8_t type = 0;
err = mbc_master_get_parameter(cid, (char *)desc->param_key, (uint8_t *)data_ptr, &type);
if (err == ESP_OK && data_ptr) {
float val = ReverseFloat(*(float *)data_ptr);
ESP_LOGI(TAG, "%s: %.2f %s", desc->param_key, val, desc->param_units);
switch (cid) {
case CID_L1_VOLTAGE: voltage[0] = val; break;
case CID_L2_VOLTAGE: voltage[1] = val; break;
case CID_L3_VOLTAGE: voltage[2] = val; break;
case CID_L1_CURRENT: current[0] = val; break;
case CID_L2_CURRENT: current[1] = val; break;
case CID_L3_CURRENT: current[2] = val; break;
case CID_TOTAL_ACTIVE_POWER:
power[0] = (int)(val / 3);
power[1] = (int)(val / 3);
power[2] = (int)(val / 3);
break;
default:
break;
}
} else {
ESP_LOGE(TAG, "CID %u (%s) read failed: %s", cid, desc->param_key, esp_err_to_name(err));
}
vTaskDelay(POLL_INTERVAL);
}
meter_orno516_post_event(voltage, current, power);
vTaskDelay(UPDATE_INTERVAL);
}
}
esp_err_t meter_orno516_init(void) {
if (is_initialized) {
ESP_LOGW(TAG, "Already initialized");
return ESP_ERR_INVALID_STATE;
}
// Tenta apagar UART apenas se estiver inicializada
if (uart_is_driver_installed(MB_PORT_NUM)) {
uart_driver_delete(MB_PORT_NUM);
ESP_LOGI(TAG, "UART driver deleted");
}
mbc_master_destroy(); // OK mesmo que não esteja inicializado
mb_communication_info_t comm = {
//.slave_addr = 1,
.port = MB_PORT_NUM,
.mode = MB_MODE_RTU,
.baudrate = MB_DEV_SPEED,
.parity = UART_PARITY_EVEN};
void *master_handler = NULL;
.parity = UART_PARITY_EVEN
};
esp_err_t err = mbc_master_init(MB_PORT_SERIAL_MASTER, &master_handler);
MB_RETURN_ON_FALSE((master_handler != NULL), ESP_ERR_INVALID_STATE, TAG,
"mb controller initialization fail.");
MB_RETURN_ON_FALSE((err == ESP_OK), ESP_ERR_INVALID_STATE, TAG,
"mb controller initialization fail, returns(0x%x).", (int)err);
err = mbc_master_setup((void *)&comm);
MB_RETURN_ON_FALSE((err == ESP_OK), ESP_ERR_INVALID_STATE, TAG,
"mb controller setup fail, returns(0x%x).", (int)err);
void *handler = NULL;
ESP_ERROR_CHECK(mbc_master_init(MB_PORT_SERIAL_MASTER, &handler));
ESP_ERROR_CHECK(mbc_master_setup(&comm));
ESP_ERROR_CHECK(uart_set_pin(MB_PORT_NUM, MB_UART_TXD, MB_UART_RXD, MB_UART_RTS, UART_PIN_NO_CHANGE));
ESP_ERROR_CHECK(mbc_master_start());
ESP_ERROR_CHECK(uart_set_mode(MB_PORT_NUM, UART_MODE_RS485_HALF_DUPLEX));
vTaskDelay(pdMS_TO_TICKS(5));
ESP_ERROR_CHECK(mbc_master_set_descriptor(device_parameters_orno516, num_device_parameters_orno516));
// Set UART pin numbers
err = uart_set_pin(MB_PORT_NUM, MB_UART_TXD, MB_UART_RXD,
MB_UART_RTS, UART_PIN_NO_CHANGE);
MB_RETURN_ON_FALSE((err == ESP_OK), ESP_ERR_INVALID_STATE, TAG,
"mb serial set pin failure, uart_set_pin() returned (0x%x).", (int)err);
err = mbc_master_start();
MB_RETURN_ON_FALSE((err == ESP_OK), ESP_ERR_INVALID_STATE, TAG,
"mb controller start fail, returned (0x%x).", (int)err);
// Set driver mode to Half Duplex
err = uart_set_mode(MB_PORT_NUM, UART_MODE_RS485_HALF_DUPLEX);
MB_RETURN_ON_FALSE((err == ESP_OK), ESP_ERR_INVALID_STATE, TAG,
"mb serial set mode failure, uart_set_mode() returned (0x%x).", (int)err);
vTaskDelay(5);
err = mbc_master_set_descriptor(&device_parameters_orno516[0], num_device_parameters_orno516);
MB_RETURN_ON_FALSE((err == ESP_OK), ESP_ERR_INVALID_STATE, TAG,
"mb controller set descriptor fail, returns(0x%x).", (int)err);
ESP_LOGI(TAG, "Modbus master stack initialized...");
return err;
is_initialized = true;
return ESP_OK;
}
/**
* @brief Set meter model
*
*/
void serial_mdb_set_model_orno516(bool _enabled)
{
enabled = _enabled;
}
/**
* @brief Set meter state
*
*/
bool serial_mdb_get_meter_state_orno516()
{
return meterState;
}
/**
* @brief Set meter test state
*
*/
void serial_mdb_set_meter_test_orno516(bool _meterTest)
{
meterTest = _meterTest;
}
esp_err_t serial_mdb_start_orno516()
{
ESP_LOGI(TAG, "Starting MDB Serial");
// Call the initialization function and check for errors
esp_err_t err = master_init_orno516();
ESP_ERROR_CHECK(err); // Check if there was an error during initialization
// Create the task to handle the MDB serial communication
xTaskCreate(serial_mdb_task_func_orno516, "serial_mdb_task_orno516", 4 * 1024, NULL, 5, &serial_mdb_task);
return err;
}
void serial_mdb_stop_orno516(void)
{
ESP_LOGI(TAG, "Stopping");
if (serial_mdb_task)
{
vTaskDelete(serial_mdb_task);
serial_mdb_task = NULL;
esp_err_t meter_orno516_start(void) {
if (!is_initialized) {
ESP_LOGE(TAG, "Not initialized");
return ESP_ERR_INVALID_STATE;
}
uart_driver_delete(MB_PORT_NUM);
if (meter_task == NULL) {
xTaskCreate(serial_mdb_task, "meter_orno516_task", 4096, NULL, 3, &meter_task);
ESP_LOGI(TAG, "Task started");
}
return ESP_OK;
}
void meter_orno516_stop(void) {
if (!is_initialized) {
ESP_LOGW(TAG, "Not initialized, skipping stop");
return;
}
if (meter_task) {
vTaskDelete(meter_task);
meter_task = NULL;
ESP_LOGI(TAG, "Task stopped");
}
mbc_master_destroy();
if (uart_is_driver_installed(MB_PORT_NUM)) {
uart_driver_delete(MB_PORT_NUM);
ESP_LOGI(TAG, "UART driver deleted");
}
is_initialized = false;
ESP_LOGI(TAG, "Meter ORNO-516 cleaned up");
}

47
components/meter_manager/driver/meter_orno/meter_orno516.h
View File

@@ -10,61 +10,20 @@
*
* @return esp_err_t Retorna ESP_OK se a inicialização for bem-sucedida, caso contrário retorna um erro.
*/
esp_err_t meter_init_orno516(void);
esp_err_t meter_orno516_init(void);
/**
* @brief Inicia a tarefa de leitura de dados do medidor ORNO 516.
*
* @return esp_err_t Retorna ESP_OK se a tarefa for iniciada com sucesso, caso contrário retorna um erro.
*/
esp_err_t meter_start_orno516(void);
esp_err_t meter_orno516_start(void);
/**
* @brief Para a tarefa de leitura e limpa os dados internos do medidor ORNO 516.
*/
void meter_stop_orno516(void);
void meter_orno516_stop(void);
/**
* @brief Verifica se o medidor ORNO 516 está em execução.
*
* @return true Se a tarefa estiver ativa, false caso contrário.
*/
bool meter_is_running_orno516(void);
/**
* @brief Limpa os dados armazenados no medidor ORNO 516 (zera todos os valores).
*/
void meter_clear_data_orno516(void);
// ----- Leituras por fase (L1, L2, L3) -----
// Tensão RMS (em volts)
float meter_get_vrms_l1_orno516(void);
float meter_get_vrms_l2_orno516(void);
float meter_get_vrms_l3_orno516(void);
// Corrente RMS (em amperes)
float meter_get_irms_l1_orno516(void);
float meter_get_irms_l2_orno516(void);
float meter_get_irms_l3_orno516(void);
// Potência ativa (W)
int meter_get_watt_l1_orno516(void);
int meter_get_watt_l2_orno516(void);
int meter_get_watt_l3_orno516(void);
// Potência reativa (VAR)
int meter_get_var_l1_orno516(void);
int meter_get_var_l2_orno516(void);
int meter_get_var_l3_orno516(void);
// Potência aparente (VA)
int meter_get_va_l1_orno516(void);
int meter_get_va_l2_orno516(void);
int meter_get_va_l3_orno516(void);
// (Opcional) contador de watchdog para diagnóstico
uint32_t meter_get_watchdog_counter_orno516(void);
#ifdef __cplusplus
}

91
components/meter_manager/driver/meter_orno/modbus_params.h
View File

@@ -4,83 +4,72 @@
* SPDX-License-Identifier: Apache-2.0
*/
/*=====================================================================================
* Description:
* The Modbus parameter structures used to define Modbus instances that
* can be addressed by Modbus protocol. Define these structures per your needs in
* your application. Below is just an example of possible parameters.
*====================================================================================*/
#ifndef _DEVICE_PARAMS
#define _DEVICE_PARAMS
#include <stdint.h>
// This file defines structure of modbus parameters which reflect correspond modbus address space
// for each modbus register type (coils, discreet inputs, holding registers, input registers)
#pragma pack(push, 1)
typedef struct
{
uint8_t discrete_input0:1;
uint8_t discrete_input1:1;
uint8_t discrete_input2:1;
uint8_t discrete_input3:1;
uint8_t discrete_input4:1;
uint8_t discrete_input5:1;
uint8_t discrete_input6:1;
uint8_t discrete_input7:1;
// Discrete Inputs
typedef struct {
uint8_t discrete_input0 : 1;
uint8_t discrete_input1 : 1;
uint8_t discrete_input2 : 1;
uint8_t discrete_input3 : 1;
uint8_t discrete_input4 : 1;
uint8_t discrete_input5 : 1;
uint8_t discrete_input6 : 1;
uint8_t discrete_input7 : 1;
uint8_t discrete_input_port1;
uint8_t discrete_input_port2;
} discrete_reg_params_t;
#pragma pack(pop)
#pragma pack(push, 1)
typedef struct
{
// Coils
typedef struct {
uint8_t coils_port0;
uint8_t coils_port1;
uint8_t coils_port2;
} coil_reg_params_t;
#pragma pack(pop)
#pragma pack(push, 1)
typedef struct
{
float input_data0; // 0
float input_data1; // 2
float input_data2; // 4
float input_data3; // 6
uint16_t data[150]; // 8 + 150 = 158
float input_data4; // 158
// Input Registers (pode manter caso use em outro driver)
typedef struct {
float input_data0;
float input_data1;
float input_data2;
float input_data3;
uint16_t data[150];
float input_data4;
float input_data5;
float input_data6;
float input_data7;
uint16_t data_block1[150];
} input_reg_params_t;
#pragma pack(pop)
#pragma pack(push, 1)
typedef struct
{
uint32_t holding_data0;
uint32_t holding_data1;
uint32_t holding_data2;
uint32_t holding_data3;
uint32_t holding_data4;
uint32_t holding_data5;
uint32_t holding_data6;
uint32_t holding_data7;
uint32_t holding_data8;
uint32_t holding_data9;
uint32_t holding_data10;
uint32_t holding_data11;
uint32_t holding_data12;
uint32_t holding_data13;
// Holding Registers (ajustado para os campos usados no ORNO 516)
typedef struct {
float l1_current; // 0x0016
float l2_current; // 0x0018
float l3_current; // 0x001A
float l1_voltage; // 0x000E
float l2_voltage; // 0x0010
float l3_voltage; // 0x0012
float total_active_power; // 0x001C
float total_reactive_power;
float active_power;
float apparent_power;
float reactive_power;
} holding_reg_params_t;
#pragma pack(pop)
// Instâncias globais das estruturas
extern holding_reg_params_t holding_reg_params;
extern input_reg_params_t input_reg_params;
extern coil_reg_params_t coil_reg_params;
extern discrete_reg_params_t discrete_reg_params;
#endif // !defined(_DEVICE_PARAMS)
#endif // !_DEVICE_PARAMS