init commit

Signed-off-by: YoungSoo Shin <shinys000114@gmail.com>

main/include/ina226.h

@@ -0,0 +1,105 @@
+#ifndef _INA226_H_
+#define _INA226_H_
+
+#include <stdint.h>
+#include "esp_err.h"
+#include "driver/i2c_master.h"
+
+typedef enum
+{
+    INA226_AVERAGES_1             = 0b000,
+    INA226_AVERAGES_4             = 0b001,
+    INA226_AVERAGES_16            = 0b010,
+    INA226_AVERAGES_64            = 0b011,
+    INA226_AVERAGES_128           = 0b100,
+    INA226_AVERAGES_256           = 0b101,
+    INA226_AVERAGES_512           = 0b110,
+    INA226_AVERAGES_1024          = 0b111
+} ina226_averages_t;
+
+typedef enum
+{
+    INA226_BUS_CONV_TIME_140_US    = 0b000,
+    INA226_BUS_CONV_TIME_204_US    = 0b001,
+    INA226_BUS_CONV_TIME_332_US    = 0b010,
+    INA226_BUS_CONV_TIME_588_US    = 0b011,
+    INA226_BUS_CONV_TIME_1100_US   = 0b100,
+    INA226_BUS_CONV_TIME_2116_US   = 0b101,
+    INA226_BUS_CONV_TIME_4156_US   = 0b110,
+    INA226_BUS_CONV_TIME_8244_US   = 0b111
+} ina226_bus_conv_time_t;
+
+
+typedef enum
+{
+    INA226_SHUNT_CONV_TIME_140_US   = 0b000,
+    INA226_SHUNT_CONV_TIME_204_US   = 0b001,
+    INA226_SHUNT_CONV_TIME_332_US   = 0b010,
+    INA226_SHUNT_CONV_TIME_588_US   = 0b011,
+    INA226_SHUNT_CONV_TIME_1100_US  = 0b100,
+    INA226_SHUNT_CONV_TIME_2116_US  = 0b101,
+    INA226_SHUNT_CONV_TIME_4156_US  = 0b110,
+    INA226_SHUNT_CONV_TIME_8244_US  = 0b111
+} ina226_shunt_conv_time_t;
+
+typedef enum
+{
+
+    INA226_MODE_POWER_DOWN      = 0b000,
+    INA226_MODE_SHUNT_TRIG      = 0b001,
+    INA226_MODE_BUS_TRIG        = 0b010,
+    INA226_MODE_SHUNT_BUS_TRIG  = 0b011,
+    INA226_MODE_ADC_OFF         = 0b100,
+    INA226_MODE_SHUNT_CONT      = 0b101,
+    INA226_MODE_BUS_CONT        = 0b110,
+    INA226_MODE_SHUNT_BUS_CONT  = 0b111,
+} ina226_mode_t;
+
+typedef enum
+{
+    INA226_ALERT_SHUNT_OVER_VOLTAGE     = 0xf,
+    INA226_ALERT_SHUNT_UNDER_VOLTAGE    = 0xe,
+    INA226_ALERT_BUS_OVER_VOLTAGE       = 0xd,
+    INA226_ALERT_BUS_UNDER_VOLTAGE      = 0xc,
+    INA226_ALERT_POWER_OVER_LIMIT       = 0xb,
+    INA226_ALERT_CONVERSION_READY       = 0xa,
+    INA226_ALERT_FUNCTION_FLAG          = 0x4,
+    INA226_ALERT_CONVERSION_READY_FLAG  = 0x3,
+    INA226_ALERT_MATH_OVERFLOW_FLAG     = 0x2,
+    INA226_ALERT_POLARITY               = 0x1,
+    INA226_ALERT_LATCH_ENABLE           = 0x0
+} ina226_alert_t;
+
+typedef struct
+{
+    i2c_port_t i2c_port;
+    int i2c_addr;
+    int timeout_ms;
+    ina226_averages_t averages;
+    ina226_bus_conv_time_t bus_conv_time;
+    ina226_shunt_conv_time_t shunt_conv_time;
+    ina226_mode_t mode;
+    float r_shunt; /* ohm */
+    float max_current; /* amps */
+} ina226_config_t;
+
+typedef struct
+{
+    i2c_master_dev_handle_t dev_handle;
+    int timeout_ms;
+    float current_lsb;
+    float power_lsb;
+} ina226_t;
+
+esp_err_t ina226_get_manufacturer_id(ina226_t *device, uint16_t *manufacturer_id);
+esp_err_t ina226_get_die_id(ina226_t *device, uint16_t *die_id);
+esp_err_t ina226_get_shunt_voltage(ina226_t *device, float *voltage);
+esp_err_t ina226_get_bus_voltage(ina226_t *device, float *voltage);
+esp_err_t ina226_get_current(ina226_t *device, float *current);
+esp_err_t ina226_get_power(ina226_t *device, float *power);
+esp_err_t ina226_get_alert_mask(ina226_t *device, ina226_alert_t *alert_mask);
+esp_err_t ina226_set_alert_mask(ina226_t *device, ina226_alert_t alert_mask);
+esp_err_t ina226_set_alert_limit(ina226_t *device, float voltage);
+esp_err_t ina226_init(ina226_t *device, i2c_master_dev_handle_t dev_handle, const ina226_config_t *config);
+
+#endif

main/include/indicator.h

@@ -0,0 +1,29 @@
+//
+// Created by shinys on 25. 7. 29.
+//
+
+#ifndef LED_H
+#define LED_H
+
+enum blink_type
+{
+    BLINK_SLOW = 0,
+    BLINK_FAST,
+    BLINK_DOUBLE,
+    BLINK_TRIPLE,
+    BLINK_SOLID,
+    BLINK_MAX,
+};
+
+enum blink_led
+{
+    LED_RED = 0,
+    LED_BLU = 1,
+    LED_MAX,
+};
+
+void init_led(void);
+void led_set(enum blink_led led, enum blink_type type);
+void led_off(enum blink_led led);
+
+#endif //LED_H

main/include/nconfig.h

@@ -0,0 +1,46 @@
+//
+// Created by shinys on 25. 7. 10.
+//
+
+#ifndef NCONFIG_H
+#define NCONFIG_H
+
+#include "nvs.h"
+#include "esp_err.h"
+
+#define NCONFIG_NVS_NAMESPACE "er"
+#define NCONFIG_NOT_FOUND ESP_ERR_NVS_NOT_FOUND
+
+esp_err_t init_nconfig();
+
+enum nconfig_type
+{
+    WIFI_SSID,
+    WIFI_PASSWORD,
+    WIFI_MODE,
+    AP_SSID,
+    AP_PASSWORD,
+    NETIF_HOSTNAME,
+    NETIF_IP,
+    NETIF_GATEWAY,
+    NETIF_SUBNET,
+    NETIF_DNS1,
+    NETIF_DNS2,
+    NETIF_TYPE,
+    UART_BAUD_RATE,
+    NCONFIG_TYPE_MAX,
+};
+
+// Write config
+esp_err_t nconfig_write(enum nconfig_type type, const char* data);
+
+// Check config is set and get config value length
+esp_err_t nconfig_get_str_len(enum nconfig_type type, size_t *len);
+
+// Read config
+esp_err_t nconfig_read(enum nconfig_type type, char* data, size_t len);
+
+// Remove key
+esp_err_t nconfig_delete(enum nconfig_type type);
+
+#endif //NCONFIG_H

main/include/system.h

@@ -0,0 +1,12 @@
+//
+// Created by shinys on 25. 8. 5.
+//
+
+#ifndef SYSTEM_H
+#define SYSTEM_H
+
+void start_reboot_timer(int sec);
+void stop_reboot_timer();
+void start_webserver();
+
+#endif //SYSTEM_H

main/include/wifi.h

@@ -0,0 +1,23 @@
+//
+// Created by shinys on 25. 7. 10.
+//
+
+#ifndef WIFI_H
+#define WIFI_H
+#include "esp_err.h"
+#include "esp_netif_types.h"
+#include "esp_wifi_types_generic.h"
+
+const char* auth_mode_str(wifi_auth_mode_t mode);
+esp_err_t wifi_connect(void);
+esp_err_t wifi_disconnect(void);
+void wifi_scan_aps(wifi_ap_record_t **ap_records, uint16_t* count);
+esp_err_t wifi_get_current_ap_info(wifi_ap_record_t *ap_info);
+esp_err_t wifi_get_current_ip_info(esp_netif_ip_info_t *ip_info);
+esp_err_t wifi_get_dns_info(esp_netif_dns_type_t type, esp_netif_dns_info_t *dns_info);
+esp_err_t wifi_use_dhcp(void);
+esp_err_t wifi_use_static(const char *ip, const char *gw, const char *netmask, const char *dns1, const char *dns2);
+esp_err_t wifi_switch_mode(const char* mode);
+void sync_time();
+
+#endif //WIFI_H