Async WiFi Implementation (#21)

lib/EspSimHub/BoardDefs.h

@@ -3,8 +3,7 @@
 
 // This is used as a hint for the IDE, but the real values should come from platformio.ini environment
 //  as a matter of fact, you need to comment out BOTH if you are compiling for both environments
-// #define ESP32 // if using ESP8266, comment out
-#define ESP8266 // if using ESP32, comment out
+// #define ESP32 true // if using ESP8266, comment out
+#define ESP8266 true // if using ESP32, comment out
 
-// PIN Aliases no longer here,
-//  Use GPIO_NUM_XX instead of D1, D2, etc
+// PIN Aliases no longer here, use numbers

lib/FullLoopbackStream/FullLoopbackStream.h

@@ -1,3 +1,5 @@
+#pragma once
+
 #include <LoopbackStream.h>
 
 /**

lib/TcpSerialBridge2/ECrowneWifi.h

@@ -0,0 +1,26 @@
+#include <TcpSerialBridge2.h>
+#include <FullLoopbackStream.h>
+
+TcpSerialBridge2 instance(BRIDGE_PORT);
+
+class ECrowneWifi {
+    public:
+        static void setup(FullLoopbackStream *outgoingStream, FullLoopbackStream *incomingStream) {
+            instance.setup(outgoingStream, incomingStream);
+        }
+        static void loop() {
+            instance.loop();
+        }
+        static void flush() {
+            instance.flush();
+        }
+};
+
+// these will override the Serial interface that SimHub uses to use our Streams
+#define FlowSerialBegin [](unsigned long baud) {}
+#define StreamRead incomingStream.read
+#define StreamAvailable incomingStream.available
+#define FlowSerialFlush ECrowneWifi::flush
+#define StreamFlush ECrowneWifi::flush
+#define StreamWrite outgoingStream.write
+#define StreamPrint outgoingStream.print