Initial source commit

minorGems/io/serialPort/testSerialPort.cpp

@@ -0,0 +1,27 @@
+
+#include "SerialPort.h"
+
+#include <stdio.h>
+
+int main() {
+
+    printf( "Constructing serial port.\n" ); 
+    SerialPort *port = new SerialPort( 4800, SerialPort::PARITY_NONE, 8, 1 );
+
+    char *line = port->receiveLine();
+    
+    // specific to GPS unit
+    port->sendLine( "ASTRAL" );
+
+    while( line != NULL ) {
+        printf( "received:  %s\n", line );
+
+        delete [] line;
+        line = port->receiveLine();
+        }
+    
+    printf( "Deleting serial port.\n" ); 
+    delete port;
+    
+    return 0;
+    }