some other version

FlippR-Driver/networking/input/InputSocketHandler.cpp

@@ -43,7 +43,7 @@ void InputSocketHandler::run()
     std::string str = event.getJsonString();
 
     auto size = str.size();
-    str = std::to_string(size) + std::to_string(0x02) + str;
+    str = std::to_string(size) + std::string(1, 0x02) + str;
 
     this->socket().sendBytes(str.c_str(), str.size());
   }

FlippR-Driver/src/utility/BlockingQueue.hpp

@@ -43,7 +43,7 @@ public:
   {
     std::unique_lock<std::mutex> lock(this->d_mutex);
     this->d_condition.wait(lock, [=]
-    { return !this->p_queue.empty(); });
+      { return !this->p_queue.empty(); });
     T rc = *this->p_queue.begin();
     this->p_queue.pop();
     return rc;

FlippR-Driver/src/utility/wiringPiTesting.hpp

@@ -6,6 +6,7 @@
 #define FLIPPR_DRIVER_WIRINGPITESTING_H
 
 #include <iostream>
+#include <random>
 
 #define	INPUT 0
 #define	OUTPUT 1
@@ -23,8 +24,8 @@ void pinMode(int pin, int mode)
 
 int digitalRead(int pin)
 {
-  //std::cout << "Reading pin " << pin << std::endl;
-  return 0;
+  //std::cout << "Reading pin " << pin << std::endl
+  return rand()%2 == 0 ? 1 : 0;
 }
 
 void digitalWrite(int pin, int value)