From e8ec1ac950bdcfd7c832a41860e0940d4b954e16 Mon Sep 17 00:00:00 2001
From: Joe Tretter <j.tretter@gmail.com>
Date: Fri, 17 Jun 2022 23:11:49 -0500
Subject: [PATCH] Add WiFi recovery via reboot

---
 src/main.cpp | 8 +++++++-
 1 file changed, 7 insertions(+), 1 deletion(-)

diff --git a/src/main.cpp b/src/main.cpp
index 543e6fb..259d791 100644
--- a/src/main.cpp
+++ b/src/main.cpp
@@ -144,11 +144,17 @@ void setup(void) {
   WiFi.begin(ssid, password);
   Serial.println("");
 
-  // Wait for connection
+  // Wait for connection or reboot if it doesn't connect for too long
+  uint32_t wifiConnAttements = 0;
   while (WiFi.status() != WL_CONNECTED) {
     delay(500);
     Serial.print(".");
+    if (wifiConnAttements++ > 120) {
+      Serial.println("<Wifi not connecting after 120 attmepts (1 min.)  - rebooting>");
+      ESP.restart();
+    }
   }
+
   Serial.println("");
   Serial.print("Connected to ");
   Serial.println(ssid);