From 3949290ce1fdbee5cfa1d69208fece14223999ad Mon Sep 17 00:00:00 2001
From: Jim Whitelaw <jimwhitelaw@gmail.com>
Date: Fri, 12 Apr 2024 21:30:39 -0600
Subject: [PATCH] Debug output will erroneously declare defeat in the face of
 victory.

---
 src/ELMduino.cpp | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/src/ELMduino.cpp b/src/ELMduino.cpp
index ed0c56a..abffc90 100644
--- a/src/ELMduino.cpp
+++ b/src/ELMduino.cpp
@@ -163,9 +163,14 @@ bool ELM327::initializeELM(const char &protocol, const byte &dataTimeout)
     sprintf(command, SET_PROTOCOL_TO_H_SAVE, protocol);
 
     if (sendCommand_Blocking(command) == ELM_SUCCESS)
+    {
         if (strstr(payload, RESPONSE_OK) != NULL)
+        {
             connected = true;
-
+            return connected;
+        }
+    }
+    
     if (debugMode)
     {
         Serial.print(F("Setting protocol via "));