ESP32 | FLUTTER | USB SERIAL - HOW TO CONNECT THE ESP32 TO THE ANDROID(FLUTTER) USING THE USB CABLE (feat. UART)

Esp32_Flutter_Android_usb_serial_comm/ESP32_USB_SERIAL/ESP32_USB_SERIAL.ino

@@ -0,0 +1,17 @@
+void setup() {
+  Serial.begin(115200);
+  Serial.println("Serial Comm Via USB UART");
+  Serial.flush();
+
+}
+
+void loop() {
+  
+  while(Serial.available() > 0){
+    uint8_t byteFromSerial = Serial.read();
+    uint8_t buff[100] = {byteFromSerial};
+    String str = (char*)buff;
+    Serial.print(str);
+  }
+
+}