version tag

GITHUB_SHA.h

@@ -1 +1 @@
-#define GITHUB_SHA "devel-202306222129Z"
+#define GITHUB_SHA "devel-202306231154Z"

MotorDrivers.h

@@ -89,27 +89,10 @@
 
 // EX 8874 based shield connected to a 3.3V system (like ESP32) and 12bit (4096) ADC
 // numbers are GPIO numbers. comments are UNO form factor shield pin numbers
-#define EX8874_SHIELD F("EX-8874"),\
+#define EX8874_SHIELD F("EX8874"),\
  new MotorDriver(25/* 3*/, 19/*12*/, UNUSED_PIN, 13/*9*/, 35/*A2*/, 1.27, 5000, 36 /*A4*/), \
  new MotorDriver(23/*11*/, 18/*13*/, UNUSED_PIN, 12/*8*/, 34/*A3*/, 1.27, 5000, 39 /*A5*/)
 
-// EX-CSB1 motor shield definition - note it is different from ESPduino32 pins!
-#define EX_CSB1 F("EX-CSB1"),\
- new MotorDriver(25,  0, UNUSED_PIN, -14, 34, 1.27, 5000, 19), \
- new MotorDriver(27, 15, UNUSED_PIN,  -2, 35, 1.27, 5000, 23)
-
-// EX-CSB1 with EX-8874 stacked on top for 4 outputs
-#define EX_CSB1_STACK F("EX-CSB1 Stacked"),\
- new MotorDriver(25,  0, UNUSED_PIN, -14, 34, 1.27, 5000, 19), \
- new MotorDriver(27, 15, UNUSED_PIN,  -2, 35, 1.27, 5000, 23), \
- new MotorDriver(26,  5, UNUSED_PIN,  13, 36, 1.27, 5000, 18), \
- new MotorDriver(16,  4, UNUSED_PIN,  12, 39, 1.27, 5000, 17)
-
-// BOOSTER PIN INPUT ON ESP32
-// On ESP32 you have the possibility to define a pin as booster input
-// Arduino pin D2 is GPIO 26 on ESPDuino32, and GPIO 32 on EX-CSB1
-#define BOOSTER_INPUT 32
-
 #else
 // STANDARD shield on any Arduino Uno or Mega compatible with the original specification.
 #define STANDARD_MOTOR_SHIELD F("STANDARD_MOTOR_SHIELD"),                                                 \

WifiESP32.cpp

@@ -20,6 +20,7 @@
 #if defined(ARDUINO_ARCH_ESP32)
 #include <vector>
 #include "defines.h"
+#include "ESPmDNS.h"
 #include <WiFi.h>
 #include "esp_wifi.h"
 #include "WifiESP32.h"
@@ -105,6 +106,12 @@ void wifiLoop(void *){
 }
 #endif
 
+char asciitolower(char in) {
+  if (in <= 'Z' && in >= 'A')
+    return in - ('Z' - 'z');
+  return in;
+}
+
 bool WifiESP::setup(const char *SSid,
                     const char *password,
                     const char *hostname,
@@ -182,6 +189,8 @@ bool WifiESP::setup(const char *SSid,
     strMac.remove(0,9);
     strMac.replace(":","");
     strMac.replace(":","");
+    // convert mac addr hex chars to lower case to be compatible with AT software
+    std::transform(strMac.begin(), strMac.end(), strMac.begin(), asciitolower);
     strSSID.concat(strMac);
     strPass.concat(strMac);
 
@@ -209,6 +218,15 @@ bool WifiESP::setup(const char *SSid,
     // no idea to go on
     return false;
   }
+
+  // Now Wifi is up, register the mDNS service
+  if(!MDNS.begin(hostname)) {
+    DIAG(F("Wifi setup failed to start mDNS"));
+  }
+  if(!MDNS.addService("withrottle", "tcp", 2560)) {
+    DIAG(F("Wifi setup failed to add withrottle service to mDNS"));
+  }
+
   server = new WiFiServer(port); // start listening on tcp port
   server->begin();
   // server started here

version.h

@@ -4,7 +4,8 @@
 #include "StringFormatter.h"
 
 
-#define VERSION "4.2.59"
+#define VERSION "4.2.60"
+// 4.2.60 - Add mDNS capability to ESP32 for autodiscovery
 // 4.2.59 - Fix: AP SSID was DCC_ instead of DCCEX_
 // 4.2.58 - Start motordriver as soon as possible but without waveform
 // 4.2.57 - New overload handling (faster and handles commonFaultPin again)