diff --git a/oledtask.ino b/oledtask.ino
index 2614678..88a021c 100644
--- a/oledtask.ino
+++ b/oledtask.ino
@@ -1,12 +1,10 @@
-void IRAM_ATTR oledTask( void * pvParameters )
-{
+void IRAM_ATTR oledTask( void * pvParameters ) {
   const TickType_t oledTaskdelayTime = 1000 / UPDATE_FREQ_OLED / portTICK_PERIOD_MS;
 
   OLED.init();
   ESP_LOGI( TAG, "OLED initialized." );
 
-  if ( preferences.getString( "oledorientation", "normal" ) == "upsidedown" )
-  {
+  if ( preferences.getString( "oledorientation", "normal" ) == "upsidedown" ) {
     oledOrientation = OLED_ORIENTATION_UPSIDEDOWN;
     OLED.flipScreenVertically();
   }
@@ -18,23 +16,19 @@ void IRAM_ATTR oledTask( void * pvParameters )
   OLED.display();
 
   while ( !xDimmerTaskHandle )
-  {
     vTaskDelay( 10 / portTICK_PERIOD_MS );
-  }
 
   oledContrast = preferences.getUInt( "oledcontrast", 15 );
   OLED.setContrast( oledContrast << 0x04 );
 
   OLED.setFont( ArialMT_Plain_10 );
 
-  while (1)
-  {
+  while (1) {
     static char content[64];
 
     OLED.clear();
 
-    if ( OLED_SHOW_SYSTEMDATA )
-    {
+    if ( OLED_SHOW_SYSTEMDATA ) {
       //https://github.com/espressif/esp-idf/blob/master/examples/protocols/sntp/main/sntp_example_main.c
       struct tm timeinfo;
       if ( getLocalTime( &timeinfo, 0 ) )
@@ -51,8 +45,7 @@ void IRAM_ATTR oledTask( void * pvParameters )
       snprintf( content, sizeof( content ), "%s", sketchVersion );
       OLED.drawString( 64, 45, content );
     }
-    else
-    {
+    else {
       const uint8_t BARS_BOTTOM      = OLED.getHeight() - 11;
       const uint8_t BARS_HEIGHT      = BARS_BOTTOM;
       const uint8_t BARS_BORDER      = 4;
@@ -60,30 +53,23 @@ void IRAM_ATTR oledTask( void * pvParameters )
 
       OLED.drawString( 64, 0, WiFi.localIP().toString() );
 
-      for ( uint8_t thisChannel = 0; thisChannel < NUMBER_OF_CHANNELS; thisChannel++ )
-      {
+      for ( uint8_t thisChannel = 0; thisChannel < NUMBER_OF_CHANNELS; thisChannel++ ) {
         uint8_t x1 = BARS_WIDTH * thisChannel + BARS_BORDER;
         uint8_t y1 = ( BARS_BOTTOM ) - ( BARS_BOTTOM * ( channel[thisChannel].currentPercentage / 100 ) ) * 0.6;
         uint8_t x2 = BARS_WIDTH - BARS_BORDER;
         uint8_t y2 = BARS_BOTTOM - y1;
         OLED.fillRect( x1, y1, x2, y2 );
-
-        //threeDigitPercentage( content, sizeof( content ), channel[thisChannel].currentPercentage, NO_PERCENTSIGN );
-
         OLED.drawString( x1 + ( BARS_WIDTH / 2 ) - 1, y1 - 11,
                          threeDigitPercentage( content, sizeof( content ), channel[thisChannel].currentPercentage, NO_PERCENTSIGN ) );
       }
 
-      if ( logger.sensorCount() )
-      {
+      if ( logger.sensorCount() ) {
         uint8_t charCount = 0;
         for ( uint8_t sensorNumber = 0; sensorNumber < logger.sensorCount(); sensorNumber++ )
           charCount += snprintf( content + charCount, sizeof( content ) - charCount, "%.1f°C  " , logger.sensorTemp( sensorNumber ) );
       }
       else
-      {
         snprintf( content, sizeof( content ), "%.2f kB RAM", esp_get_free_heap_size() / 1024.0 );
-      }
       OLED.drawString( 64, BARS_BOTTOM, content );
     }