add iot framework

main/boards/common/board.cc

@@ -6,7 +6,10 @@
 #include <esp_ota_ops.h>
 #include <esp_chip_info.h>
 
-// static const char *TAG = "Board";
+#define TAG "Board"
+
+Board::Board() {
+}
 
 bool Board::GetBatteryLevel(int &level, bool& charging) {
     return false;

main/boards/common/board.h

@@ -19,7 +19,7 @@ private:
     virtual std::string GetBoardJson() = 0;
 
 protected:
-    Board() = default;
+    Board();
 
 public:
     static Board& GetInstance() {
@@ -30,7 +30,6 @@ public:
         return *instance;
     }
 
-    virtual void Initialize() = 0;
     virtual void StartNetwork() = 0;
     virtual ~Board() = default;
     virtual Led* GetBuiltinLed() = 0;

main/boards/common/ml307_board.cc

@@ -1,5 +1,7 @@
 #include "ml307_board.h"
+
 #include "application.h"
+#include "display.h"
 #include "font_awesome_symbols.h"
 
 #include <esp_log.h>
@@ -72,10 +74,9 @@ void Ml307Board::WaitForNetworkReady() {
     ESP_LOGI(TAG, "ML307 Module: %s", module_name.c_str());
     ESP_LOGI(TAG, "ML307 IMEI: %s", imei.c_str());
     ESP_LOGI(TAG, "ML307 ICCID: %s", iccid.c_str());
-}
 
-void Ml307Board::Initialize() {
-    ESP_LOGI(TAG, "Initializing Ml307Board");
+    // Close all previous connections
+    modem_.ResetConnections();
 }
 
 Http* Ml307Board::CreateHttp() {

main/boards/common/ml307_board.h

@@ -13,7 +13,6 @@ protected:
 
 public:
     Ml307Board(gpio_num_t tx_pin, gpio_num_t rx_pin, size_t rx_buffer_size = 4096);
-    virtual void Initialize() override;
     virtual void StartNetwork() override;
     virtual Http* CreateHttp() override;
     virtual WebSocket* CreateWebSocket() override;

main/boards/common/wifi_board.cc

@@ -1,4 +1,6 @@
 #include "wifi_board.h"
+
+#include "display.h"
 #include "application.h"
 #include "system_info.h"
 #include "font_awesome_symbols.h"
@@ -70,10 +72,6 @@ void WifiBoard::StartNetwork() {
     }
 }
 
-void WifiBoard::Initialize() {
-    ESP_LOGI(TAG, "Initializing WifiBoard");
-}
-
 Http* WifiBoard::CreateHttp() {
     return new EspHttp();
 }

main/boards/common/wifi_board.h

@@ -10,7 +10,6 @@ protected:
     virtual std::string GetBoardJson() override;
 
 public:
-    virtual void Initialize() override;
     virtual void StartNetwork() override;
     virtual Http* CreateHttp() override;
     virtual WebSocket* CreateWebSocket() override;