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/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;
+  //std::cout << "Reading pin " << pin << std::endl
-  return 0;
+  return rand()%2 == 0 ? 1 : 0;
 }
 
 void digitalWrite(int pin, int value)

cli/FlippR_Networking.py

@@ -46,10 +46,11 @@ class Networking:
         self.get("/displays" + display + "/write_score/" + str(score))
 
     def getInputEvent(self):
-        header = ''
+        header = bytearray()
-        while chr(2) not in header:
+        while b'\x02' not in header:
-            header += str(self.input_socket.recv(1))
+            bla = self.input_socket.recv(1)
+            header.append(bla)
         
-        length = int(header[:-1])
+        length = int(str(header[:-1]))
         
         return self.input_socket.recv(length)

cli/main.py

@@ -43,11 +43,11 @@ def create_menu():
  #   quit = True
 
 def print_input():
+    print("Starting to print incoming events:")
     # end_loop_handler = signal.signal(signal.SIGINT, sigint_handler)
     while(True):
         print(networking.getInputEvent())
     #  signal.signal(signal.SIGINT, end_loop_handler)
-    quit = False
 
 def create_lamps_submenu(lamps):
     menu = CursesMenu("Output", "Lamps")