From c2127075eade41f617bd7d7fd988bd72cabbe645 Mon Sep 17 00:00:00 2001
From: Richard van den Berg <richard@vdberg.org>
Date: Thu, 1 Jun 2023 08:28:21 +0200
Subject: [PATCH] Use getMaxAmpsToDivideAmongSlaves() if getTotalAmpsInUse() is
 not available

---
 lib/TWCManager/TWCMaster.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/TWCManager/TWCMaster.py b/lib/TWCManager/TWCMaster.py
index 36a37bf9..882b31b6 100644
--- a/lib/TWCManager/TWCMaster.py
+++ b/lib/TWCManager/TWCMaster.py
@@ -668,7 +668,7 @@ def getMaxAmpsToDivideFromGrid(self):
         currentOffer = min(
             self.getTotalAmpsInUse(),
             self.getMaxAmpsToDivideAmongSlaves(),
-        )
+        ) if self.getTotalAmpsInUse() > 0 else self.getMaxAmpsToDivideAmongSlaves()
 
         # Get consumptions in Amps, if the EMS source supports it
         consumptionA = float(self.getConsumptionAmps())