Add constructor overloading for backwards compatibility

SH1106Brzo.h

@@ -44,6 +44,10 @@ class SH1106Brzo : public OLEDDisplay {
       uint8_t             _scl;
 
   public:
+    SH1106Brzo(uint8_t _address, uint8_t _sda, uint8_t _scl) : SH1106Brzo(GEOMETRY_128_64, _address, _sda, _scl) {
+
+    }
+
     SH1106Brzo(OLEDDISPLAY_GEOMETRY g, uint8_t _address, uint8_t _sda, uint8_t _scl) {
       this->geometry = g;
       if (g == GEOMETRY_128_64) {
@@ -53,7 +57,7 @@ class SH1106Brzo : public OLEDDisplay {
       } else if (g == GEOMETRY_128_32) {
         this->displayWidth                     = 128;
         this->displayHeight                    = 32;
-        this->displayBufferSize                = 512;    
+        this->displayBufferSize                = 512;
       }
 
       this->_address = _address;
@@ -100,7 +104,7 @@ class SH1106Brzo : public OLEDDisplay {
        uint8_t sendBuffer[17];
        sendBuffer[0] = 0x40;
 
-       // Calculate the colum offset 
+       // Calculate the colum offset
        uint8_t minBoundXp2H = (minBoundX + 2) & 0x0F;
        uint8_t minBoundXp2L = 0x10 | ((minBoundX + 2) >> 4 );
 

SH1106Spi.h

@@ -37,8 +37,11 @@ class SH1106Spi : public OLEDDisplay {
       uint8_t             _dc;
 
   public:
+    SH1106Spi(uint8_t _rst, uint8_t _dc) : SH1106Spi(GEOMETRY_128_64, _rst, _dc) {
 
-    SH1106Spi(OLEDDISPLAY_GEOMETRY g, uint8_t _rst, uint8_t _dc) {      
+    }
+
+    SH1106Spi(OLEDDISPLAY_GEOMETRY g, uint8_t _rst, uint8_t _dc) {
       this->geometry = g;
       if (g == GEOMETRY_128_64) {
         this->displayWidth                     = 128;
@@ -47,7 +50,7 @@ class SH1106Spi : public OLEDDisplay {
       } else if (g == GEOMETRY_128_32) {
         this->displayWidth                     = 128;
         this->displayHeight                    = 32;
-        this->displayBufferSize                = 512;    
+        this->displayBufferSize                = 512;
       }
 
       this->_rst = _rst;

SH1106Wire.h

@@ -44,7 +44,11 @@ class SH1106Wire : public OLEDDisplay {
       uint8_t             _scl;
 
   public:
-    SH1106Wire(OLEDDISPLAY_GEOMETRY g, uint8_t _address, uint8_t _sda, uint8_t _scl) {      
+    SH1106Wire(uint8_t _address, uint8_t _sda, uint8_t _scl) : SH1106Wire(GEOMETRY_128_64, _address, _sda, _scl) {
+
+    }
+
+    SH1106Wire(OLEDDISPLAY_GEOMETRY g, uint8_t _address, uint8_t _sda, uint8_t _scl) {
       this->geometry = g;
       if (g == GEOMETRY_128_64) {
         this->displayWidth                     = 128;
@@ -53,7 +57,7 @@ class SH1106Wire : public OLEDDisplay {
       } else if (g == GEOMETRY_128_32) {
         this->displayWidth                     = 128;
         this->displayHeight                    = 32;
-        this->displayBufferSize                = 512;    
+        this->displayBufferSize                = 512;
       }
 
       this->_address = _address;

SSD1306Brzo.h

@@ -44,6 +44,10 @@ class SSD1306Brzo : public OLEDDisplay {
       uint8_t             _scl;
 
   public:
+    SSD1306Brzo(uint8_t _address, uint8_t _sda, uint8_t _scl) : SSD1306Brzo(GEOMETRY_128_64, _address, _sda, _scl) {
+
+    }
+
     SSD1306Brzo(OLEDDISPLAY_GEOMETRY g, uint8_t _address, uint8_t _sda, uint8_t _scl) {
       this->geometry = g;
       if (g == GEOMETRY_128_64) {
@@ -53,7 +57,7 @@ class SSD1306Brzo : public OLEDDisplay {
       } else if (g == GEOMETRY_128_32) {
         this->displayWidth                     = 128;
         this->displayHeight                    = 32;
-        this->displayBufferSize                = 512;    
+        this->displayBufferSize                = 512;
       }
 
       this->_address = _address;
@@ -130,7 +134,7 @@ class SSD1306Brzo : public OLEDDisplay {
 
        sendCommand(PAGEADDR);
        sendCommand(0x0);
-       
+
        if (geometry == GEOMETRY_128_64) {
          sendCommand(0x7);
        } else if (geometry == GEOMETRY_128_32) {

SSD1306Spi.h

@@ -44,6 +44,10 @@ class SSD1306Spi : public OLEDDisplay {
       uint8_t             _cs;
 
   public:
+    SSD1306Spi(uint8_t _rst, uint8_t _dc, uint8_t _cs) : SSD1306Spi(GEOMETRY_128_64, _rst, _dc, _cs) {
+
+    }
+
     SSD1306Spi(OLEDDISPLAY_GEOMETRY g,  uint8_t _rst, uint8_t _dc, uint8_t _cs) {
       this->geometry = g;
       if (g == GEOMETRY_128_64) {
@@ -53,9 +57,9 @@ class SSD1306Spi : public OLEDDisplay {
       } else if (g == GEOMETRY_128_32) {
         this->displayWidth                     = 128;
         this->displayHeight                    = 32;
-        this->displayBufferSize                = 512;    
+        this->displayBufferSize                = 512;
       }
-      
+
       this->_rst = _rst;
       this->_dc  = _dc;
       this->_cs  = _cs;

SSD1306Wire.h

@@ -38,6 +38,10 @@ class SSD1306Wire : public OLEDDisplay {
       uint8_t             _scl;
 
   public:
+    SSD1306Wire(uint8_t _address, uint8_t _sda, uint8_t _scl) : SSD1306Wire(GEOMETRY_128_64, _address, _sda, _scl) {
+
+    }
+
     SSD1306Wire(OLEDDISPLAY_GEOMETRY g, uint8_t _address, uint8_t _sda, uint8_t _scl) {
       this->geometry = g;
       if (g == GEOMETRY_128_64) {
@@ -47,7 +51,7 @@ class SSD1306Wire : public OLEDDisplay {
       } else if (g == GEOMETRY_128_32) {
         this->displayWidth                     = 128;
         this->displayHeight                    = 32;
-        this->displayBufferSize                = 512;    
+        this->displayBufferSize                = 512;
       }
 
       this->_address = _address;
@@ -129,7 +133,7 @@ class SSD1306Wire : public OLEDDisplay {
 
         sendCommand(PAGEADDR);
         sendCommand(0x0);
-        
+
         if (geometry == GEOMETRY_128_64) {
           sendCommand(0x7);
         } else if (geometry == GEOMETRY_128_32) {