diff --git a/src/main.c b/src/main.c
--- a/src/main.c
+++ b/src/main.c
@@ -49,23 +49,30 @@ int main(void)
 	// Soft timers
     uint32_t last_pid = 0;
     uint32_t last_thermostat = 0;
+    uint32_t last_1hz = 0;
 
 	while (1)
 	{
 		float duty = 0.0;
 
+		if(HAL_GetTick() - last_1hz > 750)
+		{
+			display_1hz();
+			last_1hz = HAL_GetTick();
+		}
+
         if(flash_getsettings()->val.control_mode == MODE_PID && (HAL_GetTick() - last_pid > PID_PERIOD))
         {
-        	runtime_status()->temp = tempsense_readtemp();
-        	duty = pid_process();
+//        	runtime_status()->temp = tempsense_readtemp();
+//        	duty = pid_process();
             last_pid = HAL_GetTick();
         }
 
         // Thermostatic control
         if(flash_getsettings()->val.control_mode == MODE_THERMOSTAT && HAL_GetTick() - last_thermostat > SSR_PERIOD)
         {
-        	runtime_status()->temp = tempsense_readtemp();
-        	duty = thermostat_process();
+//        	runtime_status()->temp = tempsense_readtemp();
+//        	duty = thermostat_process();
             last_thermostat = HAL_GetTick();
         }