data sent over wifi #27

Robotisim · Sep 1, 2023 · ff3e6cd · ff3e6cd
1 parent 5ceebec
commit ff3e6cd
Show file tree

Hide file tree

Showing 5 changed files with 52 additions and 17 deletions.
diff --git a/.vscode/c_cpp_properties.json b/.vscode/c_cpp_properties.json
@@ -14,7 +14,10 @@
                 "/home/ibrahim/mobile_robotics_basics/lib/Encoder Control",
                 "/home/ibrahim/mobile_robotics_basics/lib/Motor Control",
                 "/home/ibrahim/mobile_robotics_basics/lib/Wifi_data_processing",
+                "/home/ibrahim/mobile_robotics_basics/.pio/libdeps/esp32doit-devkit-v1/ESPAsyncWebServer-esphome/src",
                 "/home/ibrahim/.platformio/packages/framework-arduinoespressif32/libraries/WiFi/src",
+                "/home/ibrahim/.platformio/packages/framework-arduinoespressif32/libraries/FS/src",
+                "/home/ibrahim/mobile_robotics_basics/.pio/libdeps/esp32doit-devkit-v1/AsyncTCP-esphome/src",
                 "/home/ibrahim/mobile_robotics_basics/.pio/libdeps/esp32doit-devkit-v1/AS5600",
                 "/home/ibrahim/mobile_robotics_basics/.pio/libdeps/esp32doit-devkit-v1/SoftWire/src",
                 "/home/ibrahim/mobile_robotics_basics/.pio/libdeps/esp32doit-devkit-v1/AsyncDelay/src",
@@ -223,7 +226,6 @@
                 "/home/ibrahim/.platformio/packages/framework-arduinoespressif32/libraries/ESPmDNS/src",
                 "/home/ibrahim/.platformio/packages/framework-arduinoespressif32/libraries/Ethernet/src",
                 "/home/ibrahim/.platformio/packages/framework-arduinoespressif32/libraries/FFat/src",
-                "/home/ibrahim/.platformio/packages/framework-arduinoespressif32/libraries/FS/src",
                 "/home/ibrahim/.platformio/packages/framework-arduinoespressif32/libraries/HTTPClient/src",
                 "/home/ibrahim/.platformio/packages/framework-arduinoespressif32/libraries/HTTPUpdate/src",
                 "/home/ibrahim/.platformio/packages/framework-arduinoespressif32/libraries/HTTPUpdateServer/src",
@@ -254,7 +256,10 @@
                     "/home/ibrahim/mobile_robotics_basics/lib/Encoder Control",
                     "/home/ibrahim/mobile_robotics_basics/lib/Motor Control",
                     "/home/ibrahim/mobile_robotics_basics/lib/Wifi_data_processing",
+                    "/home/ibrahim/mobile_robotics_basics/.pio/libdeps/esp32doit-devkit-v1/ESPAsyncWebServer-esphome/src",
                     "/home/ibrahim/.platformio/packages/framework-arduinoespressif32/libraries/WiFi/src",
+                    "/home/ibrahim/.platformio/packages/framework-arduinoespressif32/libraries/FS/src",
+                    "/home/ibrahim/mobile_robotics_basics/.pio/libdeps/esp32doit-devkit-v1/AsyncTCP-esphome/src",
                     "/home/ibrahim/mobile_robotics_basics/.pio/libdeps/esp32doit-devkit-v1/AS5600",
                     "/home/ibrahim/mobile_robotics_basics/.pio/libdeps/esp32doit-devkit-v1/SoftWire/src",
                     "/home/ibrahim/mobile_robotics_basics/.pio/libdeps/esp32doit-devkit-v1/AsyncDelay/src",
@@ -463,7 +468,6 @@
                     "/home/ibrahim/.platformio/packages/framework-arduinoespressif32/libraries/ESPmDNS/src",
                     "/home/ibrahim/.platformio/packages/framework-arduinoespressif32/libraries/Ethernet/src",
                     "/home/ibrahim/.platformio/packages/framework-arduinoespressif32/libraries/FFat/src",
-                    "/home/ibrahim/.platformio/packages/framework-arduinoespressif32/libraries/FS/src",
                     "/home/ibrahim/.platformio/packages/framework-arduinoespressif32/libraries/HTTPClient/src",
                     "/home/ibrahim/.platformio/packages/framework-arduinoespressif32/libraries/HTTPUpdate/src",
                     "/home/ibrahim/.platformio/packages/framework-arduinoespressif32/libraries/HTTPUpdateServer/src",

diff --git a/lib/Wifi_data_processing/wifi_data_processing.cpp b/lib/Wifi_data_processing/wifi_data_processing.cpp
@@ -1,4 +1,5 @@
 #include "wifi_data_processing.h"
+#include <ESPAsyncWebServer.h>
 WiFiClient client;
 WiFiServer server(80);
 const char *ssid = "Jhelum.net [Luqman House]";
@@ -34,15 +35,40 @@ String processClientRequest(void)
 
 void processCoordinates(float x, float y)
 {
-  // Process the received x and y coordinates
-  // Replace this with the actual code to handle the coordinates
+    // Process the received x and y coordinates
+    // Replace this with the actual code to handle the coordinates
 
-  // For example, you can print the coordinates to the Serial Monitor
-  Serial.print("Received Coordinates - X: ");
-  Serial.print(x);
-  Serial.print(" | Y: ");
-  Serial.println(y);
+    // For example, you can print the coordinates to the Serial Monitor
+    Serial.print("Received Coordinates - X: ");
+    Serial.print(x);
+    Serial.print(" | Y: ");
+    Serial.println(y);
 
-  // You can also perform any other actions or calculations based on the coordinates
-  // For instance, controlling motors, performing calculations, etc.
+    // You can also perform any other actions or calculations based on the coordinates
+    // For instance, controlling motors, performing calculations, etc.
 }
+
+void sendPositionOverWiFi(float x, float y)
+{
+    if (client.connect(WiFi.localIP(), 80))
+    {
+    Serial.println("Connected to server");
+
+    // Create a JSON string to send
+    String dataToSend = String(x) + ","+ String(y);
+
+    // Send a POST request to the server
+    client.println("POST /data HTTP/1.1");
+    client.println("Host: " + String(WiFi.localIP()));
+    client.println("Content-Type: application/json");
+    client.print("Content-Length: ");
+    client.println(dataToSend.length());
+    client.println();
+    client.println(dataToSend);
+
+    Serial.println("Data sent to server" + dataToSend);
+    client.stop();
+  } else {
+    Serial.println("Connection to server failed");
+  }
+}
diff --git a/lib/Wifi_data_processing/wifi_data_processing.h b/lib/Wifi_data_processing/wifi_data_processing.h
@@ -2,6 +2,7 @@
 #define WIFI_DATA_H
 
 #include <WiFi.h>
+#include <ESPAsyncWebServer.h>
 
 // Global Variables
 extern WiFiClient client;
@@ -13,5 +14,6 @@ extern String data;
 void setupWiFi();
 String processClientRequest();
 void processCoordinates(float x, float y);
+void sendPositionOverWiFi(float x, float y);
 
 #endif
diff --git a/platformio.ini b/platformio.ini
@@ -21,3 +21,4 @@ lib_deps =
 	stevemarple/SoftWire@^2.0.9
 	stevemarple/AsyncDelay@^1.1.2
 	robtillaart/AS5600@^0.4.0
+	ottowinter/ESPAsyncWebServer-esphome@^3.0.0
diff --git a/src/main.cpp b/src/main.cpp
@@ -20,15 +20,17 @@ void setup()
 
 void loop()
 {
-  // calculate_traveling();
-  // Serial.print("X: " );
-  // Serial.print(x);
-  // Serial.print(" | Y: ");
-  // Serial.print (y);
+  calculate_traveling();
+  Serial.print("X: " );
+  Serial.print(x);
+  Serial.print(" | Y: ");
+  Serial.print (y);
  client = server.available();
   if (!client)
     return;
-
+
+// Send the current x and y positions over WiFi
+  sendPositionOverWiFi(x, y);
   data = processClientRequest();
   Serial.println(data);
   processData(data);