Add menu to control logging. Remove highFreq time stamping.

High freq time stamping was a hold over from OpenLog and is not needed here. We update the timestamps each lastUBXLogSyncTime (currently every 3s).

Author: nseidle

Firmware/RTK_Surveyor/NVM.ino

@@ -91,7 +91,6 @@ void recordSystemSettingsToFile()
       settingsFile.println("printDebugMessages=" + (String)settings.printDebugMessages);
       settingsFile.println("enableSD=" + (String)settings.enableSD);
       settingsFile.println("enableDisplay=" + (String)settings.enableDisplay);
-      settingsFile.println("frequentFileAccessTimestamps=" + (String)settings.frequentFileAccessTimestamps);
       settingsFile.println("maxLogTime_minutes=" + (String)settings.maxLogTime_minutes);
       settingsFile.println("observationSeconds=" + (String)settings.observationSeconds);
       settingsFile.println("observationPositionAccuracy=" + (String)settings.observationPositionAccuracy);
@@ -379,8 +378,6 @@ bool parseLine(char* str) {
     settings.enableSD = d;
   else if (strcmp(settingName, "enableDisplay") == 0)
     settings.enableDisplay = d;
-  else if (strcmp(settingName, "frequentFileAccessTimestamps") == 0)
-    settings.frequentFileAccessTimestamps = d;
   else if (strcmp(settingName, "maxLogTime_minutes") == 0)
     settings.maxLogTime_minutes = d;
   else if (strcmp(settingName, "observationSeconds") == 0)

Firmware/RTK_Surveyor/RTK_Surveyor.ino

@@ -188,6 +188,8 @@ BluetoothSerial SerialBT;
 #include "esp_bt.h" //Core access is needed for BT stop. See customBTstop() for more info.
 #include "esp_gap_bt_api.h" //Needed for setting of pin. See issue: https://github.com/sparkfun/SparkFun_RTK_Surveyor/issues/5
 
+char platformBluetoothPrefix[40] = "Surveyor"; //Sets the prefix for broadcast names
+
 HardwareSerial serialGNSS(2);
 #define RXD2 16
 #define TXD2 17

Firmware/RTK_Surveyor/menuMain.ino

@@ -23,6 +23,8 @@ void menuMain()
 
     Serial.println(F("4) Configure Ports"));
 
+    Serial.println(F("5) Configure Logging"));
+
     if (online.accelerometer == true)
       Serial.println(F("b) Bubble Level"));
 
@@ -47,6 +49,8 @@ void menuMain()
       menuBase();
     else if (incoming == '4')
       menuPorts();
+    else if (incoming == '5')
+      menuLog();
     else if (incoming == 'd')
       menuDebug();
     else if (incoming == 'r')

Firmware/RTK_Surveyor/menuMessages.ino

@@ -1,3 +1,78 @@
+//Control the messages that get logged to SD
+//Control max logging time (limit to a certain number of minutes)
+//The main use case is the setup for a base station to log RAW sentences that then get post processed
+void menuLog()
+{
+  while (1)
+  {
+    Serial.println();
+    Serial.println(F("Menu: Logging Menu"));
+
+    if (settings.enableSD && online.microSD)
+      Serial.println(F("microSD card is online"));
+    else
+    {
+      beginSD(); //Test if SD is present
+      if (online.microSD == true)
+        Serial.println(F("microSD card online"));
+      else
+        Serial.println(F("No microSD card is detected"));
+    }
+
+    Serial.print(F("1) Log to microSD: "));
+    if (settings.enableLogging == true) Serial.println(F("Enabled"));
+    else Serial.println(F("Disabled"));
+
+    if (settings.enableLogging == true)
+    {
+      Serial.print(F("2) Set max logging time: "));
+      Serial.print(settings.maxLogTime_minutes);
+      Serial.println(F(" minutes"));
+    }
+
+    Serial.println(F("x) Exit"));
+
+    byte incoming = getByteChoice(30); //Timeout after x seconds
+
+    if (incoming == '1')
+    {
+      settings.enableLogging ^= 1;
+    }
+    else if (settings.enableLogging == true)
+    {
+      if (incoming == '2')
+      {
+        Serial.print(F("Enter max minutes to log data: "));
+        int maxMinutes = getNumber(menuTimeout); //Timeout after x seconds
+        if (maxMinutes < 0 || maxMinutes > 60 * 48) //Arbitrary 48 hour limit
+        {
+          Serial.println(F("Error: max minutes out of range"));
+        }
+        else
+        {
+          settings.maxLogTime_minutes = maxMinutes; //Recorded to NVM and file at main menu exit
+        }
+      }
+      else if (incoming == 'x')
+        break;
+      else if (incoming == STATUS_GETBYTE_TIMEOUT)
+        break;
+      else
+        printUnknown(incoming);
+    }
+    else if (incoming == 'x')
+      break;
+    else if (incoming == STATUS_GETBYTE_TIMEOUT)
+    {
+      break;
+    }
+    else
+      printUnknown(incoming);
+  }
+
+  while (Serial.available()) Serial.read(); //Empty buffer of any newline chars
+}
+
 //Control the messages that get broadcast over Bluetooth and logged (if enabled)
 void menuMessages()
 {

Firmware/RTK_Surveyor/settings.h

@@ -248,7 +248,6 @@ struct struct_settings {
   bool printDebugMessages = false;
   bool enableSD = true;
   bool enableDisplay = true;
-  bool frequentFileAccessTimestamps = false;
   int maxLogTime_minutes = 60 * 10; //Default to 10 hours
   int observationSeconds = 60; //Default survey in time of 60 seconds
   float observationPositionAccuracy = 5.0; //Default survey in pos accy of 5m