From 415c767d1d376ca1feb2b35e10cecf2ed256efbb Mon Sep 17 00:00:00 2001
From: Niko <129541740+SW-Niko@users.noreply.github.com>
Date: Sun, 21 Jul 2024 19:46:06 +0200
Subject: [PATCH] Fix: Victron MPPT: be happy with at least one that delivers
 valid data (#1118)

---
 src/VictronMppt.cpp | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/src/VictronMppt.cpp b/src/VictronMppt.cpp
index bc0122d40..4e084974c 100644
--- a/src/VictronMppt.cpp
+++ b/src/VictronMppt.cpp
@@ -75,12 +75,16 @@ void VictronMpptClass::loop()
     }
 }
 
+/*
+ * isDataValid()
+ * return: true = if at least one of the MPPT controllers delivers valid data
+ */
 bool VictronMpptClass::isDataValid() const
 {
     std::lock_guard<std::mutex> lock(_mutex);
 
     for (auto const& upController: _controllers) {
-        if (!upController->isDataValid()) { return false; }
+        if (upController->isDataValid()) { return true; }
     }
 
     return !_controllers.empty();