From 06b974512af7e5d5a0bead72f3c4ebe32f9d1815 Mon Sep 17 00:00:00 2001
From: Willem Melching <willem.melching@gmail.com>
Date: Tue, 19 Jan 2021 12:43:39 +0100
Subject: [PATCH] start timer only after ui init

---
 selfdrive/ui/qt/home.cc | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/selfdrive/ui/qt/home.cc b/selfdrive/ui/qt/home.cc
index aeaec7b443..4b969c4d42 100644
--- a/selfdrive/ui/qt/home.cc
+++ b/selfdrive/ui/qt/home.cc
@@ -192,7 +192,6 @@ static void set_backlight(int brightness) {
 
 GLWindow::GLWindow(QWidget* parent) : QOpenGLWidget(parent) {
   timer = new QTimer(this);
-  timer->start(1000 / UI_FREQ);
   QObject::connect(timer, SIGNAL(timeout()), this, SLOT(timerUpdate()));
 
   backlight_timer = new QTimer(this);
@@ -224,6 +223,7 @@ void GLWindow::initializeGL() {
 
   wake();
 
+  timer->start(1000 / UI_FREQ);
   backlight_timer->start(BACKLIGHT_DT * 1000);
 }