diff --git a/main.c b/main.c
--- a/main.c
+++ b/main.c
@@ -29,6 +29,8 @@ uint32_t packet_sent=1;
 uint32_t packet_receive=1;
 
 
+
+
 static __IO uint32_t TimingDelay;
 
 // Move to header file
@@ -68,8 +70,10 @@ int main(void)
 
     ssd1306_Init();
     ssd1306_block_write();
-    ssd1306_DrawString("Hello World!", 0, 10);
+    ssd1306_DrawString("therm 0.1", 0, 40);
+    ssd1306_DrawString("Status: Idle", 2, 40);
   //  ssd1306_block_write();
+    ssd1306_test();
 
     uint8_t toggle = 0;
     while(1)
@@ -93,11 +97,11 @@ int main(void)
         if(!sw_btn) {
             GPIO_ToggleBits(LED_STAT);
             if(!toggle) {
-                ssd1306_DrawString("I freaking work!", 2, 10);
+                ssd1306_DrawString("________________", 3, 32);
                 toggle = ! toggle;
             }
             else  {
-                ssd1306_block_write();
+                ssd1306_DrawString("----------------", 3, 32);
                 toggle = ! toggle;
             }    
         }