Added example code

example.cpp

@@ -10,32 +10,61 @@
 using namespace std;
 
 int main() {
-
     /*serial instance arguments*/
-
-    std::string port = "/dev/ttyUSB0"; // arbitrary port
+    std::string port = "/dev/ttyACM0";
     uint32_t baudrate = 115200;
     serial::Timeout timeout = serial::Timeout();
     serial::bytesize_t bytesize = serial::eightbits;
     serial::parity_t parity = serial::parity_none;
     serial::stopbits_t stopbits = serial::stopbits_one;
     serial::flowcontrol_t flowcontrol = serial::flowcontrol_hardware;
-
     /*end serial instance arguments*/
 
-
-    CLA::LOGGER logger("mylog.log");
-    // or CLA::LOGGER logger; /* for timestamped logs */
-
-    serial::Serial myserial(port, baudrate, timeout, bytesize, parity, stopbits,
-                             flowcontrol);
-
+    CLA::LOGGER logger;
+    serial::Serial myserial(port, baudrate, timeout, bytesize, parity, stopbits, flowcontrol);
     HardwareSimulator simulator(&myserial, &logger);
 
-    /*
-    Do stuff with simulator object
-    */
+    while(true) {
+        string s_input;
+        int input;
+        size_t* int_sz;
 
+        cout << "Select number to switch states"<<endl;
+        cout << "1.Remote Mode\n2.Local Mode\n3.Set IBP\n4.Get Mode\n5.Quit\n\n";
+	
+	getline(cin, s_input);
+	input = stoi(s_input, int_sz);
+        if(input == 1) {
+	    simulator.SetRemoteMode();
+                cout<<"\n";
+	}
+        else if(input == 2) {
+	    simulator.SetLocalMode();
+            cout<<"\n";
+        }
+        else if(input == 3) {
+            double sys;
+            double diast;
+            string sys_string;
+            string diast_string;
+            size_t* sz;
 
+            cout <<"Enter the systolic pressure: ";
+            getline(cin, sys_string); 
+            sys = stod(sys_string, sz);
+            cout <<"Enter the diastolic pressure: ";
+            getline(cin, diast_string); 
+            diast = stod(diast_string, sz);
+    
+            simulator.SetIBP(1, sys, diast);
+            cout<<"\n";
+        }     
+        else if(input == 4) {
+	    cout<<"Device is currently in "<<simulator.GetCurrentMode()<<" mode\n\n";
+        }
+        else if(input == 5) {
+            break;
+        }       
+    }
     return 0;
 }