diff --git a/Sources/src/Visnode/cameras/cameraManager.cpp b/Sources/src/Visnode/cameras/cameraManager.cpp
index fc965f3..f66eb68 100644
--- a/Sources/src/Visnode/cameras/cameraManager.cpp
+++ b/Sources/src/Visnode/cameras/cameraManager.cpp
@@ -73,7 +73,7 @@ void cameraManager::runCapture(){
         std::thread* t = new std::thread(cameraManager::runCaptureForCamera,c,i);
         i++;
         cout << "moving thread" << endl;
-        Threadweaver::stick_this_thread_to_core(t,i);
+        Threadweaver::stick_this_thread_to_core(t,i+1);
         Threadweaver::captureThreads.push_back(t);
         cout << "done" << endl;
     }
diff --git a/Sources/src/Visnode/hw/serial.cpp b/Sources/src/Visnode/hw/serial.cpp
index d97a65c..9478181 100644
--- a/Sources/src/Visnode/hw/serial.cpp
+++ b/Sources/src/Visnode/hw/serial.cpp
@@ -44,14 +44,17 @@ void SerialPortManager::init(){
         printf("Error %i from tcsetattr: %s\n", errno, strerror(errno));
         return;
     }
-    shouldRun = true;
+    shouldRun = false;
     cout << "starting hardware watcher thread" << endl;
     std::thread* t = new std::thread(SerialPortManager::runPort);
     cout << "done" << endl;
+    Threadweaver::stick_this_thread_to_core(t,3);
     Threadweaver::hardwareWatcherThread = t;
+    shouldRun = true;
 }
 
 void SerialPortManager::runPort(){
+    while(!shouldRun){}
     char read_buf [256];
     int n = 0;
     while(shouldRun){
diff --git a/Sources/src/Visnode/main.cpp b/Sources/src/Visnode/main.cpp
index a465148..2d82b42 100644
--- a/Sources/src/Visnode/main.cpp
+++ b/Sources/src/Visnode/main.cpp
@@ -23,7 +23,7 @@ ui::UiController::exitCalled = false;
 ui::UiController::runIntro = false;
 
 std::thread* t = new std::thread(ui::UiDrawer::runDrawUi);
-Threadweaver::stick_this_thread_to_core(t,0);
+Threadweaver::stick_this_thread_to_core(t,1);
 Threadweaver::osUiDrawerThread = t;
 
 while(!ui::UiController::exitCalled){
diff --git a/Sources/src/Visnode/prog b/Sources/src/Visnode/prog
index 58d01e7..e0c2d7a 100755
Binary files a/Sources/src/Visnode/prog and b/Sources/src/Visnode/prog differ