Add WIFI_LED option for ESP32, edits for config.example.h

WifiESP32.cpp

@@ -147,6 +147,12 @@ bool WifiESP::setup(const char *SSid,
   //  enableCoreWDT(1);
   //  disableCoreWDT(0);
 
+#ifdef WIFI_LED
+  // Turn off Wifi LED
+  pinMode(WIFI_LED, OUTPUT);
+  digitalWrite(WIFI_LED, 0);
+#endif
+
   // clean start
   WiFi.mode(WIFI_STA);
   WiFi.disconnect(true);
@@ -247,6 +253,13 @@ bool WifiESP::setup(const char *SSid,
     // no idea to go on
     return false;
   }
+#ifdef WIFI_LED
+  else{
+    // Turn on Wifi connected LED
+    digitalWrite(WIFI_LED, 1);
+  }
+#endif
+
 
   // Now Wifi is up, register the mDNS service
   if(!MDNS.begin(hostname)) {

config.example.h

@@ -307,11 +307,21 @@ The configuration file for DCC-EX Command Station
 //
 //#define SERIAL_BT_COMMANDS
 
-// BOOSTER PIN INPUT ON ESP32
+// BOOSTER PIN INPUT ON ESP32 CS
 // On ESP32 you have the possibility to define a pin as booster input
-// Arduio pin D2 is GPIO 26 on ESPDuino32
 //
+// Arduino pin D2 is GPIO 26 is Booster Input on ESPDuino32
 //#define BOOSTER_INPUT 26
+//
+// GPIO 32 is Booster Input on EX-CSB1
+//#define BOOSTER_INPUT 32
+
+// ESP32 LED Wifi Indicator
+// GPIO 2 on ESPduino32
+//#define WIFI_LED 2
+//
+// GPIO 33 on EX-CSB1
+//#define WIFI_LED 33
 
 // SABERTOOTH
 //

version.h

@@ -3,7 +3,10 @@
 
 #include "StringFormatter.h"
 
-#define VERSION "5.2.62"
+#define VERSION "5.2.63"
+// 5.2.63 - Implement WIFI_LED for ESP32, ESPduino32 and EX-CSB1, that is turned on when STA mode connects or AP mode is up
+//        - Add BOOSTER_INPUT definitions for ESPduino32 and EX-CSB1 to config.example.h
+//        - Add WIFI_LED definitions for ESPduino32 and EX-CSB1 to config.example.h
 // 5.2.62 - Allow acks way longer than standard
 // 5.2.61 - Merg CBUS  ACON/ACOF/ONACON/ONACOF Adapter interface.
 //        - LCC Adapter interface throttled startup,