NetworkClient debugging

examples/Basic_Inkplate_Functionality/Inkplate-basic_custom_font/src/main.cpp

@@ -33,7 +33,7 @@ Inkplate display(DisplayMode::INKPLATE_1BIT); // Create an object on Inkplate li
 uint16_t w;
 uint16_t h;
 
-void wait_a_bit() { vTaskDelay(10000 / portTICK_PERIOD_MS); }
+void delay(int msec) { vTaskDelay(msec / portTICK_PERIOD_MS); }
 
 static const char * TAG = "Main";
 
@@ -75,7 +75,7 @@ void mainTask(void * param)
 
     for (;;) {
       ESP_LOGI(TAG, "Completed...");
-      wait_a_bit();
+      delay(10000);
     }
 }
 

examples/Basic_Inkplate_Functionality/Inkplate-basic_partial_update/src/main.cpp

@@ -37,7 +37,7 @@ static const char * TAG = "Main";
 int offset;
 int w, h;
 
-void wait_a_bit() { vTaskDelay(200 / portTICK_PERIOD_MS); }
+void delay(int msec) { vTaskDelay(msec / portTICK_PERIOD_MS); }
 
 // Variable that keeps count on how much screen has been partially updated
 int n = 0;
@@ -75,7 +75,7 @@ void mainTask(void * param)
     offset -= 20; // Move text into new position
     if (offset < 0)
         offset = w; // Text is scrolled till the end of the screen? Get it back on the start!
-    wait_a_bit();   // Delay between refreshes.
+    delay(200);   // Delay between refreshes.
   }
 }
 

examples/Basic_Inkplate_Functionality/Inkplate_basic_BW/src/main.cpp

@@ -49,7 +49,7 @@ int random(int a, int b)
   return (a + (r * b) / RAND_MAX);
 }
 
-void wait_a_bit() { vTaskDelay(5000 / portTICK_PERIOD_MS); }
+void delay(int msec) { vTaskDelay(msec / portTICK_PERIOD_MS); }
 
 void mainTask(void * params) 
 {
@@ -81,7 +81,7 @@ void mainTask(void * params)
   #endif
 
   display.display(); // Write hello message
-  wait_a_bit();
+  delay(5000);
 
   for (;;) { 
     display.setRotation(0);
@@ -99,7 +99,7 @@ void mainTask(void * params)
                                         // since Inkplate is in BW mode)
     display.display(); // Send image to display. You need to call this one each time you want to transfer frame buffer
                        // to the screen.
-    wait_a_bit();
+    delay(5000);
 
     // -----
 
@@ -111,7 +111,7 @@ void mainTask(void * params)
     }
     displayCurrentAction("Drawing 600 random pixels");
     display.display(); // Write everything from frame buffer to screen
-    wait_a_bit();
+    delay(5000);
 
     // -----
 
@@ -123,7 +123,7 @@ void mainTask(void * params)
     display.drawLine(w - 1, 0, 0, h - 1, BLACK); // with those. Arguments are: start X, start Y, ending X, ending Y, color.
     displayCurrentAction("Drawing two diagonal lines");
     display.display();
-    wait_a_bit();
+    delay(5000);
 
     // -----
 
@@ -135,7 +135,7 @@ void mainTask(void * params)
     }
     displayCurrentAction("Drawing 50 random lines");
     display.display();
-    wait_a_bit();
+    delay(5000);
 
     // -----
 
@@ -148,7 +148,7 @@ void mainTask(void * params)
     }
     displayCurrentAction("Drawing 50 random lines");
     display.display();
-    wait_a_bit();
+    delay(5000);
 
     // -----
 
@@ -157,7 +157,7 @@ void mainTask(void * params)
     display.drawFastHLine(100, 100, w - 200, BLACK); // Arguments are: starting X, starting Y, length, color
     displayCurrentAction("Drawing one horizontal line");
     display.display();
-    wait_a_bit();
+    delay(5000);
 
     // -----
 
@@ -166,7 +166,7 @@ void mainTask(void * params)
     display.drawFastVLine(100, 100, h - 200, BLACK); // Arguments are: starting X, starting Y, length, color
     displayCurrentAction("Drawing one vertical line");
     display.display();
-    wait_a_bit();
+    delay(5000);
 
     // -----
 
@@ -182,7 +182,7 @@ void mainTask(void * params)
     }
     displayCurrentAction("Drawing a grid using horizontal and vertical lines");
     display.display();
-    wait_a_bit();
+    delay(5000);
 
     // -----
 
@@ -191,7 +191,7 @@ void mainTask(void * params)
     display.drawRect(200, 200, 400, 300, BLACK); // Arguments are: start X, start Y, size X, size Y, color
     displayCurrentAction("Drawing rectangle");
     display.display();
-    wait_a_bit();
+    delay(5000);
 
     // -----
 
@@ -203,7 +203,7 @@ void mainTask(void * params)
     }
     displayCurrentAction("Drawing many rectangles");
     display.display();
-    wait_a_bit();
+    delay(5000);
 
     // -----
 
@@ -212,7 +212,7 @@ void mainTask(void * params)
     display.fillRect(200, 200, 400, 300, BLACK); // Arguments are: start X, start Y, size X, size Y, color
     displayCurrentAction("Drawing black rectangle");
     display.display();
-    wait_a_bit();
+    delay(5000);
 
     // -----
 
@@ -224,7 +224,7 @@ void mainTask(void * params)
     }
     displayCurrentAction("Drawing many filled rectangles randomly");
     display.display();
-    wait_a_bit();
+    delay(5000);
 
     // -----
 
@@ -233,7 +233,7 @@ void mainTask(void * params)
     display.drawCircle(w / 2, h / 2, 75, BLACK); // Arguments are: start X, start Y, radius, color
     displayCurrentAction("Drawing a circle");
     display.display();
-    wait_a_bit();
+    delay(5000);
 
     // -----
 
@@ -245,7 +245,7 @@ void mainTask(void * params)
     }
     displayCurrentAction("Drawing many circles randomly");
     display.display();
-    wait_a_bit();
+    delay(5000);
 
     // -----
 
@@ -254,7 +254,7 @@ void mainTask(void * params)
     display.fillCircle(w / 2, h / 2, 75, BLACK); // Arguments are: start X, start Y, radius, color
     displayCurrentAction("Drawing black-filled circle");
     display.display();
-    wait_a_bit();
+    delay(5000);
 
     // -----
 
@@ -266,7 +266,7 @@ void mainTask(void * params)
     }
     displayCurrentAction("Drawing many filled circles randomly");
     display.display(); // To show stuff on screen, you always need to call display.display();
-    wait_a_bit();
+    delay(5000);
 
     // -----
 
@@ -276,7 +276,7 @@ void mainTask(void * params)
                           BLACK); // Arguments are: start X, start Y, size X, size Y, radius, color
     displayCurrentAction("Drawing rectangle with rounded edges");
     display.display();
-    wait_a_bit();
+    delay(5000);
 
     // -----
 
@@ -288,7 +288,7 @@ void mainTask(void * params)
     }
     displayCurrentAction("Drawing many rounded edges rectangles");
     display.display();
-    wait_a_bit();
+    delay(5000);
 
     // -----
 
@@ -298,7 +298,7 @@ void mainTask(void * params)
                           BLACK); // Arguments are: start X, start Y, size X, size Y, radius, color
     displayCurrentAction("This is filled rectangle with rounded edges");
     display.display();
-    wait_a_bit();
+    delay(5000);
 
     // -----
 
@@ -310,7 +310,7 @@ void mainTask(void * params)
     }
     displayCurrentAction("Random rounded edge filled rectangles");
     display.display();
-    wait_a_bit();
+    delay(5000);
 
     // -----
 
@@ -318,7 +318,7 @@ void mainTask(void * params)
     display.clearDisplay();
     display.drawTriangle(250, 400, 550, 400, 400, 100, BLACK); // Arguments are: X1, Y1, X2, Y2, X3, Y3, color
     display.display();
-    wait_a_bit();
+    delay(5000);
 
     // -----
 
@@ -326,7 +326,7 @@ void mainTask(void * params)
     display.fillTriangle(300, 350, 500, 350, 400, 150, BLACK); // Arguments are: X1, Y1, X2, Y2, X3, Y3, color
     displayCurrentAction("Drawing filled triangle inside exsisting one");
     display.display();
-    wait_a_bit();
+    delay(5000);
 
     // -----
 
@@ -337,7 +337,7 @@ void mainTask(void * params)
                       BLACK); // Arguments are: array variable name, start X, start Y, size X, size Y, color
     displayCurrentAction("Drawing e-radionica.com logo");
     display.display();
-    wait_a_bit();
+    delay(5000);
 
     // -----
     
@@ -357,7 +357,7 @@ void mainTask(void * params)
     }
     displayCurrentAction("Text in different sizes and shadings");
     display.display(); // To show stuff on screen, you always need to call display.display();
-    wait_a_bit();
+    delay(5000);
 
     // -----
 
@@ -377,7 +377,7 @@ void mainTask(void * params)
     }
     display.display();
     display.setTextColor(BLACK, WHITE);
-    wait_a_bit();
+    delay(5000);
 
     // -----
 
@@ -386,7 +386,7 @@ void mainTask(void * params)
     display.drawElipse(100, 200, w / 2, h / 2, BLACK);
     displayCurrentAction("Drawing an elipse");
     display.display();
-    wait_a_bit();
+    delay(5000);
 
     // -----
 
@@ -395,7 +395,7 @@ void mainTask(void * params)
     display.fillElipse(100, 200, w / 2, h / 2, BLACK);
     displayCurrentAction("Drawing a filled elipse");
     display.display();
-    wait_a_bit();
+    delay(5000);
 
     // -----
 
@@ -423,7 +423,7 @@ void mainTask(void * params)
     display.drawPolygon(xt, yt, n, BLACK);
     displayCurrentAction("Drawing a polygon");
     display.display();
-    wait_a_bit();
+    delay(5000);
 
     // -----
 
@@ -434,7 +434,7 @@ void mainTask(void * params)
     display.fillPolygon(xt, yt, n, BLACK);
     displayCurrentAction("Drawing a filled polygon");
     display.display();
-    wait_a_bit();
+    delay(5000);
 
     // -----
 
@@ -449,7 +449,7 @@ void mainTask(void * params)
           r); // Set rotation will sent rotation for the entire display, so you can use it sideways or upside-down
       display.print("INKPLATE6");
       display.display();
-      wait_a_bit();
+      delay(5000);
     }
     display.setTextColor(BLACK, WHITE);
 

examples/Basic_Inkplate_Functionality/Inkplate_basic_gray/src/main.cpp

@@ -57,7 +57,8 @@ int random(int a, int b)
   return (a + (r * b) / RAND_MAX);
 }
 
-void wait_a_bit() { vTaskDelay(DELAY_MS / portTICK_PERIOD_MS); }
+void delay(int msec) { vTaskDelay(msec / portTICK_PERIOD_MS); }
+
 
 void mainTask(void * params) 
 {
@@ -81,7 +82,7 @@ void mainTask(void * params)
     display.print("Welcome to Inkplate 10!");
   #endif
   display.display(); // Write hello message
-  wait_a_bit();       // Wait a little bit
+  delay(5000);       // Wait a little bit
 
   for (;;) {
 
@@ -98,7 +99,7 @@ void mainTask(void * params)
                             // NOTE: you do not need displayCurrentAction function to use Inkplate!
     display.display(); // Send image to display. You need to call this one each time you want to transfer frame buffer
                        // to the screen.
-    wait_a_bit();   // Wait a little bit
+    delay(5000);   // Wait a little bit
 
     // Now, let's draw some random pixels!
     display.clearDisplay(); // Clear everything that is inside frame buffer in ESP32
@@ -109,7 +110,7 @@ void mainTask(void * params)
     }                                    // where 0 mens black, 7 white and gray is in between
     displayCurrentAction("Drawing 600 random pixels in random colors");
     display.display(); // Write everything from frame buffer to screen
-    wait_a_bit();   // Wait
+    delay(5000);   // Wait
 
     // Draw two diagonal lines accros screen
     display.clearDisplay();
@@ -119,7 +120,7 @@ void mainTask(void * params)
     display.drawLine(w - 1, 0, 0, h - 1, 0); // with those. Arguments are: start X, start Y, ending X, ending Y, color.
     displayCurrentAction("Drawing two diagonal lines");
     display.display();
-    wait_a_bit();
+    delay(5000);
 
     // And again, let's draw some random lines on screen!
     display.clearDisplay();
@@ -129,7 +130,7 @@ void mainTask(void * params)
     }
     displayCurrentAction("Drawing 50 random lines in random colors");
     display.display();
-    wait_a_bit();
+    delay(5000);
 
     // Let's draw some random thick lines on screen!
     display.clearDisplay();
@@ -140,7 +141,7 @@ void mainTask(void * params)
     }
     displayCurrentAction("Drawing 50 random lines in random colors and thickness");
     display.display();
-    wait_a_bit();
+    delay(5000);
 
     // Let's draw some random gradient thick lines on screen!
     display.clearDisplay();
@@ -153,21 +154,21 @@ void mainTask(void * params)
     }
     displayCurrentAction("Drawing 50 random gradient lines in random colors and thickness");
     display.display();
-    wait_a_bit();
+    delay(5000);
 
     // Now draw one horizontal...
     display.clearDisplay();
     display.drawFastHLine(100, 100, h - 200, 0); // Arguments are: starting X, starting Y, length, color
     displayCurrentAction("Drawing one horizontal line");
     display.display();
-    wait_a_bit();
+    delay(5000);
 
     //... and one vertical line
     display.clearDisplay();
     display.drawFastVLine(100, 100, w - 200, 0); // Arguments are: starting X, starting Y, length, color
     displayCurrentAction("Drawing one vertical line");
     display.display();
-    wait_a_bit();
+    delay(5000);
 
     // Now, let' make a grid using only horizontal and vertical lines in random colors!
     display.clearDisplay();
@@ -181,14 +182,14 @@ void mainTask(void * params)
     }
     displayCurrentAction("Drawing a grid using horizontal and vertical lines in different colors");
     display.display();
-    wait_a_bit();
+    delay(5000);
 
     // Draw rectangle at X = 200, Y = 200 and size of 400x300 pixels
     display.clearDisplay();
     display.drawRect(200, 200, w / 2, h / 2, 0); // Arguments are: start X, start Y, size X, size Y, color
     displayCurrentAction("Drawing rectangle");
     display.display();
-    wait_a_bit();
+    delay(5000);
 
     // Draw rectangles on random location, size 100x150 pixels in random color
     display.clearDisplay();
@@ -198,14 +199,14 @@ void mainTask(void * params)
     }
     displayCurrentAction("Drawing many rectangles in random colors");
     display.display();
-    wait_a_bit();
+    delay(5000);
 
     // Draw filled black rectangle at X = 200, Y = 200, size of 400x300 pixels in gray color
     display.clearDisplay();
     display.fillRect(200, 200, w / 2, h / 2, 4); // Arguments are: start X, start Y, size X, size Y, color
     displayCurrentAction("Drawing gray rectangle");
     display.display();
-    wait_a_bit();
+    delay(5000);
 
     // Draw filled random colored rectangles on random location, size of 30x30 pixels in radnom color
     display.clearDisplay();
@@ -215,14 +216,14 @@ void mainTask(void * params)
     }
     displayCurrentAction("Drawing many filled rectangles randomly in random colors");
     display.display();
-    wait_a_bit();
+    delay(5000);
 
     // Draw circle at center of a screen with radius of 75 pixels
     display.clearDisplay();
     display.drawCircle(w / 2, h / 2, 75, 0); // Arguments are: start X, start Y, radius, color
     displayCurrentAction("Drawing a circle");
     display.display();
-    wait_a_bit();
+    delay(5000);
 
     // Draw some random colored circles at random location with radius of 25 pixels in random color
     display.clearDisplay();
@@ -232,14 +233,14 @@ void mainTask(void * params)
     }
     displayCurrentAction("Drawing many circles randomly in random colors");
     display.display();
-    wait_a_bit();
+    delay(5000);
 
     // Draw black filled circle at center of a screen with radius of 75 pixels
     display.clearDisplay();
     display.fillCircle(w / 2, h / 2, 75, 0); // Arguments are: start X, start Y, radius, color
     displayCurrentAction("Drawing black-filled circle");
     display.display();
-    wait_a_bit();
+    delay(5000);
 
     // Draw some random colored filled circles at random location with radius of 15 pixels
     display.clearDisplay();
@@ -249,14 +250,14 @@ void mainTask(void * params)
     }
     displayCurrentAction("Drawing many filled circles randomly in random colors");
     display.display(); // To show stuff on screen, you always need to call display.display();
-    wait_a_bit();
+    delay(5000);
 
     // Draw rounded rectangle at X = 200, Y = 200 and size of 400x300 pixels and radius of 10 pixels
     display.clearDisplay();
     display.drawRoundRect(200, 200, w / 2, h / 2, 10, 0); // Arguments are: start X, start Y, size X, size Y, radius, color
     displayCurrentAction("Drawing rectangle with rounded edges");
     display.display();
-    wait_a_bit();
+    delay(5000);
 
     // Draw rounded rectangles on random location, size 100x150 pixels, radius of 5 pixels in radnom color
     display.clearDisplay();
@@ -266,14 +267,14 @@ void mainTask(void * params)
     }
     displayCurrentAction("Drawing many rounded edges rectangles");
     display.display();
-    wait_a_bit();
+    delay(5000);
 
     // Draw filled random colored rectangle at X = 200, Y = 200, size of 400x300 pixels and radius of 10 pixels
     display.clearDisplay();
     display.fillRoundRect(200, 200, w / 2, h / 2, 10, 0); // Arguments are: start X, start Y, size X, size Y, radius, color
     displayCurrentAction("Drawing filled rectangle with rounded edges");
     display.display();
-    wait_a_bit();
+    delay(5000);
 
     // Draw filled random colored rectangle on random location, size of 30x30 pixels, radius of 3 pixels in radnom color
     display.clearDisplay();
@@ -283,19 +284,19 @@ void mainTask(void * params)
     }
     displayCurrentAction("Drawing many filled rectangle with rounded edges in random colors");
     display.display();
-    wait_a_bit();
+    delay(5000);
 
     // Draw simple triangle
     display.clearDisplay();
     display.drawTriangle(250, 400, 550, 400, 400, 100, 0); // Arguments are: X1, Y1, X2, Y2, X3, Y3, color
     display.display();
-    wait_a_bit();
+    delay(5000);
 
     // Draw filled triangle inside simple triangle (so no display.clearDisplay() this time)
     display.fillTriangle(300, 350, 500, 350, 400, 150, 0); // Arguments are: X1, Y1, X2, Y2, X3, Y3, color
     displayCurrentAction("Drawing filled triangle inside exsisting one");
     display.display();
-    wait_a_bit();
+    delay(5000);
 
     // Display some grayscale image on screen. We are going to display e-radionica logo on display at location X = 100,
     // Y = 100 Image size is 500x332 pixels.
@@ -304,7 +305,7 @@ void mainTask(void * params)
                       332); // Arguments are: array variable name, start X, start Y,  size X, size Y
     displayCurrentAction("Drawing a bitmap image");
     display.display();
-    wait_a_bit();
+    delay(5000);
 
     // Write some text on screen with different sizes and color
     display.clearDisplay();
@@ -323,7 +324,7 @@ void mainTask(void * params)
     }
     displayCurrentAction("Text in different sizes and shadings");
     display.display(); // To show stuff on screen, you always need to call display.display();
-    wait_a_bit();
+    delay(5000);
 
     // Write same text on different location, but now invert colors (text is white, text background is black)
     display.setTextColor(7, 0); // First argument is text color, while second argument is background color. In
@@ -339,7 +340,7 @@ void mainTask(void * params)
         #endif
     }
     display.display();
-    wait_a_bit();
+    delay(5000);
     display.setTextColor(0, 7);
 
     // Draws an elipse with x radius, y radius, center x, center y and color
@@ -348,7 +349,7 @@ void mainTask(void * params)
     displayCurrentAction("Drawing an elipse");
     display.display();
 
-    wait_a_bit();
+    delay(5000);
 
     // Fills an elipse with x radius, y radius, center x, center y and color
     display.clearDisplay();
@@ -356,7 +357,7 @@ void mainTask(void * params)
     displayCurrentAction("Drawing a filled elipse");
     display.display();
 
-    wait_a_bit();
+    delay(5000);
 
     // Code block for generating random points and sorting them in a counter
     // clockwise direction.
@@ -383,7 +384,7 @@ void mainTask(void * params)
     displayCurrentAction("Drawing a polygon");
     display.display();
 
-    wait_a_bit();
+    delay(5000);
 
     // Fills a polygon, from x and y coordinate arrays of n points in color c,
     // Points need to be counter clockwise sorted
@@ -393,7 +394,7 @@ void mainTask(void * params)
     displayCurrentAction("Drawing a filled polygon");
     display.display();
 
-    wait_a_bit();
+    delay(5000);
 
     // Write text and rotate it by 90 deg. forever
     display.setTextSize(8);
@@ -410,7 +411,7 @@ void mainTask(void * params)
           display.print("INKPLATE 10!");
         #endif
         display.display();
-        wait_a_bit();
+        delay(5000);
     }
     display.setTextColor(0, 7);
 

examples/Others/Inkplate_VariPass_Graphs/.gitignore

@@ -1,3 +1,4 @@
 .pio
 .vscode
-build
+build
+src/secur.hpp

examples/Others/Inkplate_VariPass_Graphs/CMakeLists.txt

@@ -1,3 +1,3 @@
 cmake_minimum_required(VERSION 3.16.0)
 include($ENV{IDF_PATH}/tools/cmake/project.cmake)
-project(Inkplate_basic_BW)
+project(Inkplate_VariPass_Graphs)

examples/Others/Inkplate_VariPass_Graphs/src/Inkplate_VariPass_Graphs.ino → examples/Others/Inkplate_VariPass_Graphs/src/main.cpp

@@ -24,31 +24,34 @@
    23 July 2020 by e-radionica.com
 */
 
-#include "Inkplate.h"            //Include Inkplate library to the sketch
-#include "WiFi.h"                //Include library for WiFi
-Inkplate display(INKPLATE_1BIT); // Create an object on Inkplate library and also set library into 1 Bit mode (BW)
+#include "freertos/FreeRTOS.h"
+#include "freertos/task.h"
+#include "logging.hpp"
 
-const char *ssid = "e-radionica.com"; // Your WiFi SSID
-const char *password = "croduino";    // Your WiFi password
+#include "secur.hpp"
 
-void setup()
+#include "inkplate.hpp"            //Include Inkplate library to the sketch
+Inkplate display(DisplayMode::INKPLATE_1BIT); // Create an object on Inkplate library and also set library into 1 Bit mode (BW)
+
+static const char * TAG = "VariPassGraph";
+
+const char *ssid     = YOUR_SSID;      // Your WiFi SSID
+const char *password = YOUR_PASSWORD;  // Your WiFi password
+
+void delay(int msec) { vTaskDelay(msec / portTICK_PERIOD_MS); }
+
+void mainTask(void * param)
 {
-    display.begin();        // Init Inkplate library (you should call this function ONLY ONCE)
-    display.clearDisplay(); // Clear frame buffer of display
-    display.display();      // Put clear image on display
+  display.begin();        // Init Inkplate library (you should call this function ONLY ONCE)
+  display.clearDisplay(); // Clear frame buffer of display
+  display.display();      // Put clear image on display
 
-    display.print("Connecting to WiFi...");
-    display.partialUpdate();
+  display.print("Connecting to WiFi...");
+  display.partialUpdate();
+
+  // Connect to the WiFi network.
+  if (display.joinAP(ssid, password)) {
 
-    // Connect to the WiFi network.
-    WiFi.mode(WIFI_MODE_STA);
-    WiFi.begin(ssid, password);
-    while (WiFi.status() != WL_CONNECTED)
-    {
-        delay(500);
-        display.print(".");
-        display.partialUpdate();
-    }
     display.println("\nWiFi OK! Downloading...");
     display.partialUpdate();
 
@@ -61,18 +64,35 @@ void setup()
     //  height - Height of the generated graph, here set to half the Inkplate's height.
     //  eink   - Should be set to true to generate a BW 1 bit bitmap better suitable for Inkplate.
     // For more detailed explanation and more parameters, please visit the docs page: https://varipass.org/docs/
+    
     if (!display.drawBitmapFromWeb("https://api.varipass.org/?action=sgraph&id=kbg3eQfA&width=400&height=300&eink=true",
-                                   200, 150))
+                                  200, 150))
     {
         display.println("Image open error");
         display.partialUpdate();
     }
     display.partialUpdate();
 
-    WiFi.mode(WIFI_OFF);
-}
+    display.disconnect();
+  }
 
-void loop()
-{
-    // Nothing...
+  for (;;) {
+    ESP_LOGI(TAG, "Completed...");
+    delai(10000);
+  }
 }
+
+
+#define STACK_SIZE 10000
+
+extern "C" {
+
+  void app_main()
+  {
+    TaskHandle_t xHandle = NULL;
+
+    xTaskCreate(peripheral_task, "mainTask", STACK_SIZE, (void *) 1, tskIDLE_PRIORITY, &xHandle);
+    configASSERT(xHandle);
+  }
+
+} // extern "C"

src/services/network_client.cpp

@@ -190,6 +190,7 @@ NetworkClient::disconnect()
   }
 }
 
+static uint8_t * buffer;
 static uint8_t * buffer_ptr;
 static int32_t   buffer_size;
 
@@ -207,12 +208,22 @@ static esp_err_t http_event_handler(esp_http_client_event_t * evt)
       break;
     case HTTP_EVENT_ON_HEADER:
       ESP_LOGI(TAG, "HTTP_EVENT_ON_HEADER");
-      ESP_LOGI(TAG, "key = %s, value = %s", evt->header_key, evt->header_value);
+      //ESP_LOGI(TAG, "key = %s, value = %s", evt->header_key, evt->header_value);
+      if (strcmp("Content-Length", evt->header_key) == 0) {
+        buffer_size = atoi(evt->header_value);
+        if (buffer_size > 0) {
+          buffer_ptr = buffer = new uint8_t[buffer_size];
+        }
+      }
       break;
     case HTTP_EVENT_ON_DATA:
       ESP_LOGI(TAG, "HTTP_EVENT_ON_DATA, len=%d", evt->data_len);
       if (!esp_http_client_is_chunked_response(evt->client)) {
-        ESP_LOGI(TAG, "len = %d, %.*s", evt->data_len, evt->data_len, (char*)evt->data);
+        //ESP_LOGI(TAG, "len = %d, %.*s", evt->data_len, evt->data_len, (char*)evt->data);
+        if ((buffer_ptr != nullptr) && ((buffer_ptr + evt->data_len) <= (buffer + buffer_size))) {
+          memcpy(buffer_ptr, evt->data, evt->data_len);
+          buffer_ptr += evt->data_len;
+        }
       }
 
       break;
@@ -232,7 +243,8 @@ NetworkClient::downloadFile(const char * url, int32_t * defaultLen)
 {
   if (!connected) return nullptr;
 
-  buffer_ptr = nullptr;
+  buffer = buffer_ptr = nullptr;
+  buffer_size = -1;
 
   esp_http_client_config_t config;
 
@@ -251,5 +263,5 @@ NetworkClient::downloadFile(const char * url, int32_t * defaultLen)
   }
   esp_http_client_cleanup(client);
 
-  return buffer_ptr;
+  return buffer;
 }