From d7b1e486e222af33dcd907bc43c31368ad2759ff Mon Sep 17 00:00:00 2001
From: luc lebosse <luc.lebosse@tech-hunters.com>
Date: Wed, 15 Jun 2016 19:29:04 +0200
Subject: [PATCH] Add signal strength in config report

useful when debugging  without web UI
---
 esp3d/config.cpp | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/esp3d/config.cpp b/esp3d/config.cpp
index c19ae6cf..adabef27 100644
--- a/esp3d/config.cpp
+++ b/esp3d/config.cpp
@@ -243,6 +243,9 @@ void CONFIG::print_config()
         Serial.print(F("Mode: "));
         if (byte(bbuf) == CLIENT_MODE) {
             Serial.println(F("Station"));
+            Serial.print(F("Signal: "));
+            Serial.print(100+WiFi.RSSI());
+            Serial.println(F("%"));
         } else if (byte(bbuf)==AP_MODE) {
             Serial.println(F("Access Point"));
         } else {