Version OK avec Mqtt

include/preset.h

@@ -0,0 +1,8 @@
+#pragma once
+#include <Arduino.h>
+#include "thermostat.h"
+
+void load_presets();
+void save_presets();
+float get_preset_temp(ThermostatMode mode);
+void set_preset_temp(ThermostatMode mode, float temp);