Fix compiling errors associated to WiFi on ESP boards. Fix compiling warning.

Author: alvarolb

LICENSE

@@ -1,6 +1,6 @@
 MIT License
 
-Copyright (c) 2018 Thinger.io
+Copyright (c) 2021 Thinger.io
 
 Permission is hereby granted, free of charge, to any person obtaining a copy
 of this software and associated documentation files (the "Software"), to deal

library.properties

@@ -1,6 +1,6 @@
 name=thinger.io
-version=2.15.0
-author=Alvaro Luis Bustamante <alvarolb@gmail.com>
+version=2.16.0
+author=Alvaro Luis Bustamante <alvarolb@thinger.io>
 maintainer=Thinger.io <[email protected]>
 sentence=Arduino library for the Thinger.io Internet of Things Platform.
 paragraph=Thinger.io is an open source platform for the Internet of Things. It will allow connecting your things or devices for remote sensing and actuating. Working with several devices like ESP8266, ESP32, Arduino Ethernet, Arduino Wifi, Arduino MKR1000, Arduino GSM1400, Arduino Yun, Adafruit CC3000, Arduino + GSM Modules, Texas Instruments CC3200, ENC28J60, LinkIt ONE.

src/ThingerClient.h

@@ -327,6 +327,9 @@ class ThingerClient : public thinger::thinger {
             case SOCKET_DISCONNECTED:
                 THINGER_DEBUG("_SOCKET", "Is now closed!");
                 break;
+            case SOCKET_ERROR:
+                THINGER_DEBUG("_SOCKET", "Socket Error");
+                break;
             case SOCKET_TIMEOUT:
                 THINGER_DEBUG("_SOCKET", "Timeout!");
                 break;

src/ThingerWifi.h

@@ -43,7 +43,7 @@ class ThingerWifiClient : public ThingerClient {
 protected:
 
     virtual bool network_connected(){
-        return (WiFi.status() == WL_CONNECTED) && !(WiFi.localIP() == INADDR_NONE);
+        return (WiFi.status() == WL_CONNECTED) && !(WiFi.localIP() == (IPAddress)INADDR_NONE);
     }
 
     virtual bool connect_network(){
@@ -69,7 +69,7 @@ class ThingerWifiClient : public ThingerClient {
         THINGER_DEBUG("NETWORK", "Connected to WiFi!");
         wifi_timeout = millis();
         THINGER_DEBUG("NETWORK", "Getting IP Address...");
-        while (WiFi.localIP() == INADDR_NONE) {
+        while (WiFi.localIP() == (IPAddress)INADDR_NONE) {
             if(millis() - wifi_timeout > 30000) return false;
             #ifdef ESP8266
             yield();

src/thinger/thinger.h

@@ -570,7 +570,7 @@ namespace thinger{
                             }else{
                                 thing_resource->handle_request(request, response);
                                 // stream enabled over a resource input -> notify the current state
-                                if(thing_resource->stream_enabled() && thing_resource->get_io_type()==thinger_resource::pson_in){
+                                if(thing_resource->stream_enabled() && (thing_resource->get_io_type()==thinger_resource::pson_in || thing_resource->get_io_type()==thinger_resource::pson_in_pson_out)){
                                     // send normal response
                                     send_message(response);
                                     // stream the event to notify the change