Make a test with fixed ip

include/README

@@ -0,0 +1,39 @@
+
+This directory is intended for project header files.
+
+A header file is a file containing C declarations and macro definitions
+to be shared between several project source files. You request the use of a
+header file in your project source file (C, C++, etc) located in `src` folder
+by including it, with the C preprocessing directive `#include'.
+
+```src/main.c
+
+#include "header.h"
+
+int main (void)
+{
+ ...
+}
+```
+
+Including a header file produces the same results as copying the header file
+into each source file that needs it. Such copying would be time-consuming
+and error-prone. With a header file, the related declarations appear
+in only one place. If they need to be changed, they can be changed in one
+place, and programs that include the header file will automatically use the
+new version when next recompiled. The header file eliminates the labor of
+finding and changing all the copies as well as the risk that a failure to
+find one copy will result in inconsistencies within a program.
+
+In C, the usual convention is to give header files names that end with `.h'.
+It is most portable to use only letters, digits, dashes, and underscores in
+header file names, and at most one dot.
+
+Read more about using header files in official GCC documentation:
+
+* Include Syntax
+* Include Operation
+* Once-Only Headers
+* Computed Includes
+
+https://gcc.gnu.org/onlinedocs/cpp/Header-Files.html

lib/README

@@ -0,0 +1,46 @@
+
+This directory is intended for project specific (private) libraries.
+PlatformIO will compile them to static libraries and link into executable file.
+
+The source code of each library should be placed in a an own separate directory
+("lib/your_library_name/[here are source files]").
+
+For example, see a structure of the following two libraries `Foo` and `Bar`:
+
+|--lib
+|  |
+|  |--Bar
+|  |  |--docs
+|  |  |--examples
+|  |  |--src
+|  |     |- Bar.c
+|  |     |- Bar.h
+|  |  |- library.json (optional, custom build options, etc) https://docs.platformio.org/page/librarymanager/config.html
+|  |
+|  |--Foo
+|  |  |- Foo.c
+|  |  |- Foo.h
+|  |
+|  |- README --> THIS FILE
+|
+|- platformio.ini
+|--src
+   |- main.c
+
+and a contents of `src/main.c`:
+```
+#include <Foo.h>
+#include <Bar.h>
+
+int main (void)
+{
+  ...
+}
+
+```
+
+PlatformIO Library Dependency Finder will find automatically dependent
+libraries scanning project source files.
+
+More information about PlatformIO Library Dependency Finder
+- https://docs.platformio.org/page/librarymanager/ldf.html

src/main.cpp

@@ -1,4 +1,3 @@
-
 #include <ESP8266WiFi.h>
 #include <WiFiClient.h>
 #include <ESP8266WebServer.h>
@@ -14,47 +13,60 @@
 const char *APssid = APSSID;
 const char *APpassword = APPSK;
 
-const char *ssid = "yourssid";
-const char *password = "yourspassword";
+const char *ssid = "Apto202";
+const char *password = "gatocafe";
 
 ESP8266WebServer web_server(80);
 WiFiClient wifiClient;
 
+String HOST_ADDRESS = "192.168.0.47";
 
-void make_request(){
-  HTTPClient http;    //Declare object of class HTTPClient
-
-  String ADCData, station, getData, link;
+String make_toggle_request(){
+  HTTPClient http;
+  String ADCData, station, getData, request;
 
-  link = "http://hostname/?m=1&o=1";
-  Serial.println("Sent request to:" + link);
-  http.begin(wifiClient, link);     //Specify request destination
+  request = "http://" + HOST_ADDRESS + "/cm?cmnd=Power24%20Toggle";
+  Serial.println("Sent request to:" + request);
+  http.begin(wifiClient, request);     
   
-  int httpCode = http.GET();            //Send the request
-  String payload = http.getString();    //Get the response payload
+  auto httpCode = http.GET();
+  String response = http.getString();
+  http.end();
 
-  http.end();  //Close connection
+  return response;
 }
 
 void handleRoot() {
-  make_request();
-  web_server.send(200, "text/html", "<h1>Soy yo</h1>");
+  make_toggle_request();
+  web_server.send(200, "text/html", "<h1>Deu bom!</h1>");
+}
+
+void handleSetHost() {
+  String host = web_server.arg("host");
+  Serial.println("Setting host to: " + host);
+  HOST_ADDRESS = host;
 }
 
 void setup() {
   delay(1000);
   Serial.begin(9600);
-  Serial.println();
+  Serial.println("Init");
   Serial.print("Configuring access point...");
   /* You can remove the password parameter if you want the AP to be open. */
 
-  WiFi.mode(WIFI_AP_STA);
-  WiFi.softAP(APssid, APpassword);
+  // WiFi.mode(WIFI_AP_STA);
+  // WiFi.softAP(APssid, APpassword);
   WiFi.begin(ssid, password);
+    while (WiFi.status() != WL_CONNECTED) {
+    Serial.print('.');
+    delay(1000);
+  }
+  //  Serial.println(WiFi.localIP());
+  //  Serial.println(WiFi.softAPIP());
+  Serial.print("AP IP address: ");
   Serial.println(WiFi.localIP());
-  Serial.println(WiFi.softAPIP());
-  Serial.println("AP IP address: ");
   web_server.on("/", handleRoot);
+  web_server.on("/sethost", handleSetHost);
   web_server.begin();
   Serial.println("HTTP server started");
 }