🎉

sketch_jun08b/sketch_jun08b.ino

@@ -0,0 +1,9 @@
+void setup() {
+  // put your setup code here, to run once:
+
+}
+
+void loop() {
+  // put your main code here, to run repeatedly:
+
+}

sketch_may16a/sketch_may16a.ino

@@ -0,0 +1,88 @@
+// see https://github.com/kbeaugrand-org/ESP8266-AT-WIFI-MQTT
+
+char c;
+
+void setup() {
+  Serial.begin(115200);
+  delay(3000);
+  do_connect();
+  read_AT_response();
+  create_tcp_server();
+  read_AT_response();
+}
+
+bool AT_thingy(String thingy) {
+  Serial.println(thingy);
+  return true;
+}
+
+void read_AT_response() {
+  while(Serial.available() > 0) 
+  {
+    c = Serial.read();
+    Serial.print(c);
+  }
+  Serial.print('\n');  
+}
+
+
+void do_connect() {  
+  while(!AT_thingy("AT+CWJAP=[\"Alexis\"],[\"M3rciAlexis!\"]"))
+  {
+    // wait
+  }
+  read_AT_response();
+}
+
+void is_connected() {
+  while(!AT_thingy("AT+CWJAP?"))
+  {
+    // wait
+  }
+  read_AT_response();
+}
+
+void check_networks() {
+  while(!AT_thingy("AT+CWLAP"))
+  {
+    //wait
+  }
+  read_AT_response();
+}
+
+void do_reconnect() {
+  AT_thingy("AT+CWRECONNCFG=1");
+  read_AT_response();
+}
+
+void create_tcp_server() {
+  while(!AT_thingy("AT+CIPSERVER=1,8080"))
+  {
+    // wait
+  }
+  read_AT_response();
+}
+
+void is_tcp_server() {
+  while(!AT_thingy("AT+CIPSERVER?"))
+  {
+    // wait
+  }
+  read_AT_response();
+}
+
+void about_tcp_connection() {
+  while(!AT_thingy("AT+CIPSTATE?"))
+  {
+    // wait
+  }
+  read_AT_response();
+}
+
+
+void loop() {
+  is_tcp_server();
+  delay(1000);
+  about_tcp_connection();
+  delay(1000);
+}