From f997e88ca01e77db4fa245eb4abfa32b6aa6fd4f Mon Sep 17 00:00:00 2001
From: MichaelDvP <59284019+MichaelDvP@users.noreply.github.com>
Date: Fri, 6 Nov 2020 17:13:34 +0100
Subject: [PATCH] nofrost temperature signed

---
 src/devices/thermostat.h | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/devices/thermostat.h b/src/devices/thermostat.h
index 8e949ca69..2fa179193 100644
--- a/src/devices/thermostat.h
+++ b/src/devices/thermostat.h
@@ -58,7 +58,7 @@ class Thermostat : public EMSdevice {
         uint8_t heatingtype       = EMS_VALUE_UINT_NOTSET; // type of heating: 1 radiator, 2 convectors, 3 floors, 4 room supply
         uint8_t targetflowtemp    = EMS_VALUE_UINT_NOTSET;
         uint8_t summertemp        = EMS_VALUE_UINT_NOTSET;
-        uint8_t nofrosttemp       = EMS_VALUE_UINT_NOTSET;
+        int8_t  nofrosttemp       = EMS_VALUE_INT_NOTSET;  // signed -20°C to +10°C
         uint8_t designtemp        = EMS_VALUE_UINT_NOTSET; // heating curve design temp at MinExtTemp
         int8_t  offsettemp        = EMS_VALUE_INT_NOTSET;  // heating curve offest temp at roomtemp signed!
         uint8_t manualtemp        = EMS_VALUE_UINT_NOTSET;
@@ -325,4 +325,4 @@ class Thermostat : public EMSdevice {
 
 } // namespace emsesp
 
-#endif
\ No newline at end of file
+#endif