Add SD format warning

Author: nseidle

Firmware/RTK_Surveyor/Display.ino

@@ -1040,3 +1040,29 @@ void drawFrame()
   oled.line(0, yMax, xMax, yMax); //Bottom
   oled.line(xMax, 0, xMax, yMax); //Right
 }
+
+//If the SD card is detected but is not formatted correctly, display warning
+void displaySDFail()
+{
+  if (online.display == true)
+  {
+    oled.clear(PAGE);
+
+    oled.setCursor(21, 13);
+    oled.setFontType(1);
+
+    int textX = 11;
+    int textY = 10;
+    int textKerning = 8;
+
+    printTextwithKerning("Format", textX, textY, textKerning);
+
+    textX = 7;
+    textY = 25;
+    textKerning = 8;
+    oled.setFontType(1);
+
+    printTextwithKerning("SD Card", textX, textY, textKerning);
+    oled.display();
+  }
+}

Firmware/RTK_Surveyor/begin.ino

@@ -51,7 +51,8 @@ void beginSD()
 
     if (createTestFile() == false)
     {
-      Serial.println(F("Failed to create test file. Format with 'SD Card Formatter'."));
+      Serial.println(F("Failed to create test file. Format SD card with 'SD Card Formatter'."));
+      delay(5000);
       online.microSD = false;
       return;
     }
@@ -289,7 +290,7 @@ bool beginBluetooth()
       0, //Priority, with 3 (configMAX_PRIORITIES - 1) being the highest, and 0 being the lowest.
       &F9PSerialWriteTaskHandle); //Task handle
 
-  //Start task for controlling Bluetooth pair LED 
+  //Start task for controlling Bluetooth pair LED
   btLEDTask.attach(btLEDTaskPace, updateBTled); //Rate in seconds, callback
 
   return (true);