New debug mode without the need of modifying the library

Author: carrascoacd

Http.h

@@ -53,7 +53,7 @@ enum Result {
 class HTTP : public SIM800 {
 
   public:
-    HTTP(int baudRate = 9600):SIM800(baudRate){};
+    HTTP(unsigned int baudRate = 9600, bool debug = TRUE):SIM800(baudRate, debug){};
     Result configureBearer(const char *apn);
     Result connect();
     Result disconnect();

Sim800.cpp

@@ -103,7 +103,7 @@ int SIM800::waitForResp(const char *resp, unsigned int timeout)
     while(1) {
         if(serialSIM800.available()) {
             char c = serialSIM800.read();
-            Serial.print(c);
+            if (debugMode) Serial.print(c);
             sum = (c==resp[sum]) ? sum+1 : 0;
             if(sum == len)break;
         }

Sim800.h

@@ -39,17 +39,8 @@
 #define SIM800_RX_PIN           7
 #define SIM800_RESET_PIN        12
 
-#define UART_DEBUG
+#define DEFAULT_TIMEOUT         5000
 
-#ifdef UART_DEBUG
-#define ERROR(x)            Serial.println(x)
-#define DEBUG(x)            Serial.println(x);
-#else
-#define ERROR(x)
-#define DEBUG(x)
-#endif
-
-#define DEFAULT_TIMEOUT     5000
 
 /** SIM800 class.
  *  Used for SIM800 communication. attention that SIM800 module communicate with MCU in serial protocol
@@ -63,8 +54,9 @@ class SIM800
      *  @param rx   uart receive pin to communicate with SIM800
      *  @param baudRate baud rate of uart communication
      */
-    SIM800(int baudRate):serialSIM800(SIM800_TX_PIN,SIM800_RX_PIN){
+    SIM800(unsigned int baudRate, bool debug):serialSIM800(SIM800_TX_PIN,SIM800_RX_PIN){
         serialSIM800.begin(baudRate);
+        debugMode = debug;
     };
 
     /** Power on SIM800
@@ -134,6 +126,7 @@ class SIM800
 private:
 
     SoftwareSerial serialSIM800;
+    bool debugMode;
 
 };