V1.6.58 - Updates

- Fixed DEC pin definitions
- Added new Serial command :XGN# that gets the network settings (if there's a ESP8266 board with a WiFi connection)
- Fixed the bug that was causing inverted RA (e.g. 12hr offset in Stellarium)

Author: ClutchplateDude

Software/Arduino code/OpenAstroTracker/MeadeCommandProcessor.cpp

@@ -1,6 +1,7 @@
 #include "MeadeCommandProcessor.h"
 #include "Globals.h"
 #include "Utility.h"
+#include "WifiControl.hpp"
 
 /////////////////////////////////////////////////////////////////////////////////////////
 //
@@ -228,6 +229,12 @@
 //      Get the current HA of the mount.
 //      Returns: HHMMSS
 //
+// :XGN#
+//      Get network settings
+//      Gets the current status of the Wifi connection. Reply only available when running on ESP8266 boards.
+//      Returns: 1,<stats>,<hostname>,<ip>:<port>#     - if Wifi is enabled
+//      Returns: 0,#                                   - if Wifi is not enabled
+//
 // :XGL#
 //      Get LST
 //      Get the current LST of the mount.
@@ -604,6 +611,13 @@ String MeadeCommandProcessor::handleMeadeExtraCommands(String inCmd) {
       sprintf(scratchBuffer, "%02d%02d%02d#", _mount->LST().getHours(), _mount->LST().getMinutes(), _mount->LST().getSeconds());
       return String(scratchBuffer);
     }
+    else if (inCmd[1] == 'N') {
+#ifdef WIFI_ENABLED
+      return wifiControl.getStatus() + "#";
+#endif
+
+      return "0,#";
+    }
   }
   else if (inCmd[0] == 'S') { // Set RA/DEC steps/deg, speedfactor
     if (inCmd[1] == 'R') {

Software/Arduino code/OpenAstroTracker/Mount.cpp

@@ -403,7 +403,7 @@ const DayTime Mount::currentRA() const {
   logv("CurrentRA: ZeroPos    : %s", _zeroPosRA.ToString());
   logv("CurrentRA: POS (+zp)  : %s", DayTime(hourPos).ToString());
 #endif
-  if (_stepperDEC->currentPosition() > 0)
+  if (_stepperDEC->currentPosition() < 0)
   {
     hourPos += 12;
     if (hourPos > 24) hourPos -= 24;

Software/Arduino code/OpenAstroTracker/OpenAstroTracker.ino

@@ -16,7 +16,7 @@
 */
 #include "Globals.h"
 
-String version = "V1.6.57";
+String version = "V1.6.58";
 
 ///////////////////////////////////////////////////////////////////////////
 // Please see the Globals.h file for configuration of the firmware.

Software/Arduino code/OpenAstroTracker/WifiControl.cpp

@@ -31,7 +31,6 @@ void WifiControl::setup() {
   }
 }
 
-
 void WifiControl::startInfrastructureMode()
 {
 #ifdef DEBUG_MODE
@@ -69,6 +68,15 @@ String wifiStatus(int status){
     return "#"+String(status);
 }
 
+String WifiControl::getStatus()
+{
+  String result = "1," + wifiStatus(WiFi.status()) + ",";
+  result += WiFi.hostname() + ",";
+  result += WiFi.localIP().toString() + ":" + String(_tcpServer->port());
+
+  return result;
+}
+
 void WifiControl::loop()
 {
 
@@ -81,7 +89,7 @@ void WifiControl::loop()
             _tcpServer = new WiFiServer(4030);
             _tcpServer->begin();
             _tcpServer->setNoDelay(true);
-#ifdef DEBUG_MODE            
+#ifdef DEBUG_MODE           
             Serial.println("Server status is "+ wifiStatus( _tcpServer->status()));
 #endif
             _udp = new WiFiUDP();

Software/Arduino code/OpenAstroTracker/WifiControl.hpp

@@ -14,7 +14,7 @@ class WifiControl {
     WifiControl(Mount* mount, LcdMenu* lcdMenu);
     void setup();
     void loop();
-
+    String getStatus();
 private: 
     void startInfrastructureMode();
     void startAccessPointMode();
@@ -33,4 +33,7 @@ class WifiControl {
     long _infraStart = 0;
     int _infraWait = 30000; // 30 second timeout for 
 };
+
+extern WifiControl wifiControl;
+
 #endif

Software/Arduino code/OpenAstroTracker/a_inits.ino

@@ -16,6 +16,9 @@
 
 //SoftwareSerial BT(10,11);
 
+///////////////////////////////////////////////////////////////////////////
+// ESP8266 Wifi Board (NodeMCU)
+///////////////////////////////////////////////////////////////////////////
 #ifdef ESP8266
 // RA Motor pins
   #ifdef INVERT_RA_DIR
@@ -50,6 +53,9 @@
     #define st4East       SD3
 #endif
 
+///////////////////////////////////////////////////////////////////////////
+// Arduino Uno
+///////////////////////////////////////////////////////////////////////////
 #ifdef __AVR_ATmega328P__ // normal Arduino Mapping
 // RA Motor pins
   #ifdef INVERT_RA_DIR
@@ -78,6 +84,9 @@
   #endif
 #endif
 
+///////////////////////////////////////////////////////////////////////////
+// Arduino Mega
+///////////////////////////////////////////////////////////////////////////
 #ifdef __AVR_ATmega2560__  // Arduino Mega
 // RA Motor pins
   #ifdef INVERT_RA_DIR
@@ -95,13 +104,13 @@
 // DEC Motor pins
   #ifdef INVERT_DEC_DIR
     #define DECmotorPin1  30    // IN1 auf ULN2003 driver 2
-    #define DECmotorPin2  32    // IN2 auf ULN2003 driver 2
-    #define DECmotorPin3  34    // IN3 auf ULN2003 driver 2
+    #define DECmotorPin3  32    // IN2 auf ULN2003 driver 2
+    #define DECmotorPin2  34    // IN3 auf ULN2003 driver 2
     #define DECmotorPin4  36    // IN4 auf ULN2003 driver 2
   #else
     #define DECmotorPin1  36    // IN1 auf ULN2003 driver 2
-    #define DECmotorPin2  34    // IN2 auf ULN2003 driver 2
-    #define DECmotorPin3  32    // IN3 auf ULN2003 driver 2
+    #define DECmotorPin3  34    // IN2 auf ULN2003 driver 2
+    #define DECmotorPin2  32    // IN3 auf ULN2003 driver 2
     #define DECmotorPin4  30    // IN4 auf ULN2003 driver 2
   #endif
 #endif