diff --git a/Debug/beaglebone-cpp-PWM b/Debug/beaglebone-cpp-PWM
index 8f33805..24fcbcd 100755
Binary files a/Debug/beaglebone-cpp-PWM and b/Debug/beaglebone-cpp-PWM differ
diff --git a/Debug/cPWM.o b/Debug/cPWM.o
index f1145e4..9fb8eb3 100644
Binary files a/Debug/cPWM.o and b/Debug/cPWM.o differ
diff --git a/Debug/main.o b/Debug/main.o
index c4e7249..a7303b2 100644
Binary files a/Debug/main.o and b/Debug/main.o differ
diff --git a/Debug/makefile b/Debug/makefile
index 01a83ce..042e460 100644
--- a/Debug/makefile
+++ b/Debug/makefile
@@ -46,13 +46,19 @@ beaglebone-cpp-PWM: $(OBJS) $(USER_OBJS)
 	arm-linux-gnueabihf-g++ -L/usr/arm-linux-gnueabihf/lib -o "beaglebone-cpp-PWM" $(OBJS) $(USER_OBJS) $(LIBS)
 	@echo 'Finished building target: $@'
 	@echo ' '
+	$(MAKE) --no-print-directory post-build
 
 # Other Targets
 clean:
 	-$(RM) $(C++_DEPS)$(OBJS)$(C_DEPS)$(CC_DEPS)$(CPP_DEPS)$(EXECUTABLES)$(CXX_DEPS)$(C_UPPER_DEPS) beaglebone-cpp-PWM
 	-@echo ' '
 
+post-build:
+	-@echo 'copy binary over to beaglebone'
+	-scp /home/claus/workspace/beaglebone-cpp-PWM/Debug/beaglebone-cpp-PWM beaglebone.local:
+	-@echo ' '
+
 .PHONY: all clean dependents
-.SECONDARY:
+.SECONDARY: post-build
 
 -include ../makefile.targets
diff --git a/main.cpp b/main.cpp
index 5860005..b1389de 100644
--- a/main.cpp
+++ b/main.cpp
@@ -7,6 +7,7 @@
   */
 #include "cPWM.h"
 #include <iostream>
+#include <unistd.h>
 using namespace std;
 
 int main()
@@ -20,13 +21,12 @@ int main()
 		a[i] = new cPWM::cPWM(i);
 	}
 
-	a[0]->DutyA(100);
-	a[0]->DutyB(150);
-	a[0]->Period(120);
+	a[0]->Period(20000000);
+	a[0]->DutyA(  1000000);
 	a[0]->Polarity(1);
 	a[0]->Run();
-	a[0]->DutyB(160);
-	a[0]->DutyA(231);
+	usleep(100000);	//pausa de 0.1s=100,000us
+	a[0]->DutyA( 1500000);
 	a[0]->Stop();
 	for (int i=0; i<3; i++)
 	{