format, str, contrast, saturation, brihtness, speed

main.cpp

@@ -30,6 +30,7 @@
 #include <boost/algorithm/string/split.hpp>
 
 #include <boost/program_options.hpp>
+#include <boost/format.hpp>
 
 #include "TimeoutSerial.h"
 #include "YmodemFileReceive.h"
@@ -38,6 +39,7 @@
 
 using namespace std;
 using namespace boost;
+using boost::format;
 namespace po = boost::program_options;
 
 typedef vector< string > split_vector_type;  
@@ -112,7 +114,7 @@ int main(int argc, char* argv[])
     float pressure = NAN;
     po::variables_map vm;
     std::string port,path,filename;
-    int speed;
+    int speed,brightness,saturation,contrast;
         
     po::options_description desc("Allowed options");
     desc.add_options()
@@ -124,7 +126,10 @@ int main(int argc, char* argv[])
         ("path", po::value<string>(&path)->default_value("/tmp"),"directory for file of capture")
         ("capture", "capture photo of camera")
         ("port", po::value<string>(&port)->default_value("/dev/ttyUSB0"), "port to read from")
-        ("speed", po::value<int>(&speed)->default_value(115200), "speed read from port")
+        ("speed", po::value<int>(&speed)->default_value(460800), "speed read from port")
+        ("brightness", po::value<int>(&brightness)->default_value(0), "set brightness")
+        ("saturation", po::value<int>(&saturation)->default_value(0), "set saturation")
+        ("contrast", po::value<int>(&contrast)->default_value(0), "set contrast")
         ("temperature", "get and print temprature")
         ("humidity", "get and print humidity")
         ("pressure", "get and print pressure")
@@ -228,8 +233,23 @@ int main(int argc, char* argv[])
 
             return 0;
         }
+        
+        if (vm.count("brightness")) {
+            serial.writeString(str(format("bright %d\r\n") % brightness));
+        }
+        
+        if (vm.count("saturation")) {
+            serial.writeString(str(format("satur %d\r\n") % saturation));
+        }
+
+        if (vm.count("contrast")) {
+            serial.writeString(str(format("contr %d\r\n") % contrast));
+        }
+
 
         if (vm.count("capture")) {
+            
+
             serial.writeString("capture\r\n");
             boost::this_thread::sleep(posix_time::milliseconds(100));