From 92b283e32fe1ec327fb58e5a0f11e96b2e540777 Mon Sep 17 00:00:00 2001
From: Peter Buchegger <peter@pbuchegger.at>
Date: Sat, 13 Mar 2021 23:22:43 +0100
Subject: [PATCH] display and ethernet fix

---
 lib/Display/Display.cpp |  1 +
 src/TaskEth.cpp         | 10 +++++++---
 2 files changed, 8 insertions(+), 3 deletions(-)

diff --git a/lib/Display/Display.cpp b/lib/Display/Display.cpp
index b2c911d..a34b226 100644
--- a/lib/Display/Display.cpp
+++ b/lib/Display/Display.cpp
@@ -64,6 +64,7 @@ void Display::update() {
       if (_displaySaveMode) {
         _displayTimeout.start();
       }
+      return;
     }
     if (_displayTimeout.check()) {
       deactivateDisplay();
diff --git a/src/TaskEth.cpp b/src/TaskEth.cpp
index 9435a5f..a9a5d29 100644
--- a/src/TaskEth.cpp
+++ b/src/TaskEth.cpp
@@ -70,12 +70,16 @@ bool EthTask::setup(std::shared_ptr<Configuration> config, std::shared_ptr<Board
   digitalWrite(ETH_NRST, 1);
 
   ETH.begin(ETH_ADDR, ETH_POWER_PIN, ETH_MDC_PIN, ETH_MDIO_PIN, ETH_TYPE, ETH_CLK);
-  while (!eth_connected) {
-    sleep(1);
-  }
   return true;
 }
 
 bool EthTask::loop(std::shared_ptr<Configuration> config) {
+  if (!eth_connected) {
+    _stateInfo = "Ethernet not connected";
+    _state     = Error;
+    return false;
+  }
+  _stateInfo = ETH.localIP().toString();
+  _state     = Okay;
   return true;
 }