v3.1.1

.github/workflows/compile-sketch.yml

@@ -86,7 +86,7 @@ jobs:
 
     steps:
       - name: Checkout
-        uses: actions/checkout@v2
+        uses: actions/checkout@v4
 
       - name: Branch name
         run: echo running on branch ${GITHUB_REF##*/}

examples/NEO-D9S_and_NEO-D9C/Example2_LBand_Corrections_with_NEO-D9S/Example2_LBand_Corrections_with_NEO-D9S.ino

@@ -108,7 +108,7 @@ void printPVTdata(UBX_NAV_PVT_data_t *ubxDataStruct)
     Serial.print(F(" (2D)"));
   else if (fixType == 3)
     Serial.print(F(" (3D)"));
-  else if (fixType == 3)
+  else if (fixType == 4)
     Serial.print(F(" (GNSS + Dead Reckoning)"));
   else if (fixType == 5)
     Serial.print(F(" (Time Only)"));

examples/NEO-D9S_and_NEO-D9C/Example3_LBand_Corrections_with_NEO-D9S_using_SPI/Example3_LBand_Corrections_with_NEO-D9S_using_SPI.ino

@@ -100,7 +100,7 @@ void printPVTdata(UBX_NAV_PVT_data_t *ubxDataStruct)
     Serial.print(F(" (2D)"));
   else if (fixType == 3)
     Serial.print(F(" (3D)"));
-  else if (fixType == 3)
+  else if (fixType == 4)
     Serial.print(F(" (GNSS + Dead Reckoning)"));
   else if (fixType == 5)
     Serial.print(F(" (Time Only)"));

examples/NEO-D9S_and_NEO-D9C/Example5_QZSSL6_Corrections_with_NEO-D9C/Example5_QZSSL6_Corrections_with_NEO-D9C.ino

@@ -126,7 +126,7 @@ void printPVTdata(UBX_NAV_PVT_data_t *ubxDataStruct)
     Serial.print(F(" (2D)"));
   else if (fixType == 3)
     Serial.print(F(" (3D)"));
-  else if (fixType == 3)
+  else if (fixType == 4)
     Serial.print(F(" (GNSS + Dead Reckoning)"));
   else if (fixType == 5)
     Serial.print(F(" (Time Only)"));

examples/NEO-D9S_and_NEO-D9C/Example6_PMP_with_L-Band_Keys_via_MQTT/Example6_PMP_with_L-Band_Keys_via_MQTT.ino

@@ -132,7 +132,7 @@ void printPVTdata(UBX_NAV_PVT_data_t *ubxDataStruct)
     Serial.print(F(" (2D)"));
   else if (fixType == 3)
     Serial.print(F(" (3D)"));
-  else if (fixType == 3)
+  else if (fixType == 4)
     Serial.print(F(" (GNSS + Dead Reckoning)"));
   else if (fixType == 5)
     Serial.print(F(" (Time Only)"));

examples/NEO-D9S_and_NEO-D9C/Example7_LBand_Corrections_over_Serial/Example7_LBand_Corrections_over_Serial.ino

@@ -97,7 +97,7 @@ void printPVTdata(UBX_NAV_PVT_data_t *ubxDataStruct)
     Serial.print(F(" (2D)"));
   else if (fixType == 3)
     Serial.print(F(" (3D)"));
-  else if (fixType == 3)
+  else if (fixType == 4)
     Serial.print(F(" (GNSS + Dead Reckoning)"));
   else if (fixType == 5)
     Serial.print(F(" (Time Only)"));

examples/NEO-D9S_and_NEO-D9C/Example8_LBand_SPARTN_Parsing/Example8_LBand_SPARTN_Parsing.ino

@@ -126,7 +126,7 @@ void printPVTdata(UBX_NAV_PVT_data_t *ubxDataStruct)
     Serial.print(F(" (2D)"));
   else if (fixType == 3)
     Serial.print(F(" (3D)"));
-  else if (fixType == 3)
+  else if (fixType == 4)
     Serial.print(F(" (GNSS + Dead Reckoning)"));
   else if (fixType == 5)
     Serial.print(F(" (Time Only)"));

examples/NEO-F10N/Example1_RAWX/Example1_RAWX.ino

@@ -1,5 +1,5 @@
 /*
-  Configuring the NEO-F10N GNSS to send RXM RAWX reports over I2C and display them using a callback
+  Configuring the NEO-F10N GNSS to send RXM RAWX reports over Serial and display them using a callback
   By: Paul Clark
   SparkFun Electronics
   Date: November 24th, 2023
@@ -8,20 +8,29 @@
   This example shows how to configure the u-blox NEO-F10N GNSS to send RXM RAWX reports automatically
   and access the data via a callback. It also demonstrates how to mark the L5 signals as healthy.
 
+  Note: the NEO-F10N only supports UART1. It does not support I2C, SPI or built-in USB.
+  To run this example on the SparkFun NEO-F10N breakout, you need to open the USB-TX and USB-RX jumpers
+  to isolate the on-board CH340 USB interface chip. See Hardware Connections below.
+
+  Note: the engineering sample of the NEO-F10N-00B supports RXM-RAWX. Production firmware may not.
+
   Feel like supporting open source hardware?
   Buy a board from SparkFun!
   NEO-F10N: https://www.sparkfun.com/products/24114
 
   Hardware Connections:
-  Plug a Qwiic cable into the GPS and a BlackBoard
-  If you don't have a platform with a Qwiic connection use the SparkFun Qwiic Breadboard Jumper (https://www.sparkfun.com/products/14425)
+  Open the USB-TX and USB-RX jumpers to isolate the on-board CH340 USB interface chip.
+  Solder header pins (9-way) to the board so you can access the UART1 TX and RX connections.
+  Use jumper wires to connect:
+  * TX to Serial1 RX on your Arduino board.
+  * RX to Serial1 TX on your Arduino board.
+  * GND to GND
+  * 5V to 5V (or 3V3 to 3V3)
   Open the serial monitor at 115200 baud to see the output
 */
 
-#include <Wire.h> //Needed for I2C to GPS
-
 #include <SparkFun_u-blox_GNSS_v3.h> //http://librarymanager/All#SparkFun_u-blox_GNSS_v3
-SFE_UBLOX_GNSS myGNSS;
+SFE_UBLOX_GNSS_SERIAL myGNSS;
 
 // Callback: newRAWX will be called when new RXM RAWX data arrives
 // See u-blox_structs.h for the full definition of UBX_RXMRAWX_data_t
@@ -209,9 +218,9 @@ void newRAWX(UBX_RXM_RAWX_data_t *ubxDataStruct)
   else if (ubxDataStruct->blocks[block].svId < 100) sprintf(&SV[14], "%d  ", ubxDataStruct->blocks[block].svId); // Align the svId
   else sprintf(&SV[14], "%d ", ubxDataStruct->blocks[block].svId); // Align the svId
 
-  if (ubxDataStruct->blocks[block].cno < 10) sprintf(&SV[18], "  %d ", ubxDataStruct->blocks[block].cno); // Align the svId
-  else if (ubxDataStruct->blocks[block].cno < 100) sprintf(&SV[18], " %d ", ubxDataStruct->blocks[block].cno); // Align the svId
-  else sprintf(&SV[18], "%d ", ubxDataStruct->blocks[block].cno); // Align the svId
+  if (ubxDataStruct->blocks[block].cno < 10) sprintf(&SV[18], "  %d ", ubxDataStruct->blocks[block].cno); // Align the cno
+  else if (ubxDataStruct->blocks[block].cno < 100) sprintf(&SV[18], " %d ", ubxDataStruct->blocks[block].cno); // Align the cno
+  else sprintf(&SV[18], "%d ", ubxDataStruct->blocks[block].cno); // Align the cno
 
   // Print cno as a bar chart
   uint8_t cno;
@@ -231,25 +240,50 @@ void setup()
   while (!Serial); //Wait for user to open terminal
   Serial.println("SparkFun u-blox Example");
 
-  Wire.begin();
+  Serial1.begin(38400); // The NEO-F10N defaults to 38400 baud
 
   //myGNSS.enableDebugging(); // Uncomment this line to enable helpful debug messages on Serial
 
-  if (myGNSS.begin() == false) //Connect to the u-blox module using Wire port
+  while (myGNSS.begin(Serial1) == false) //Connect to the u-blox module using Serial1 (UART)
   {
-    Serial.println(F("u-blox GNSS not detected at default I2C address. Please check wiring. Freezing."));
-    while (1);
+    Serial.println(F("u-blox GNSS not detected. Please check wiring. Retrying..."));
+    delay(1000);
   }
 
-  myGNSS.setGPSL5HealthOverride(true); // Mark L5 signals as healthy - store in RAM and BBR
+  if (myGNSS.getModuleInfo())
+  {
+    Serial.print(F("FWVER: "));
+    Serial.print(myGNSS.getFirmwareVersionHigh()); // Returns uint8_t
+    Serial.print(F("."));
+    Serial.println(myGNSS.getFirmwareVersionLow()); // Returns uint8_t
+
+    Serial.print(F("Firmware: "));
+    Serial.println(myGNSS.getFirmwareType()); // Returns HPG, SPG, SPGL1L5 etc. as (const char *)
 
-  myGNSS.setLNAMode(SFE_UBLOX_LNA_MODE_NORMAL); // Set the LNA gain to normal (full). Other options: LOWGAIN, BYPASS
+    Serial.print(F("PROTVER: "));
+    Serial.print(myGNSS.getProtocolVersionHigh()); // Returns uint8_t
+    Serial.print(F("."));
+    Serial.println(myGNSS.getProtocolVersionLow()); // Returns uint8_t
+
+    Serial.print(F("MOD: "));
+    Serial.println(myGNSS.getModuleName()); // Returns ZED-F9P, MAX-M10S etc. as (const char *)
+  }
+  else
+    Serial.println(F("Error: could not read module info!"));
 
-  myGNSS.setI2COutput(COM_TYPE_UBX); //Set the I2C port to output UBX only (turn off NMEA noise)
+  myGNSS.setUART1Output(COM_TYPE_UBX); //Set the UART1 port to output UBX only (turn off NMEA noise)
   myGNSS.saveConfigSelective(VAL_CFG_SUBSEC_IOPORT); //Save (only) the communications port settings to flash and BBR
 
   myGNSS.setMeasurementRate(5000); //Produce one solution every five seconds (RAWX produces a _lot_ of data!)
 
+  myGNSS.setVal8(UBLOX_CFG_SIGNAL_GPS_L5_ENA, 1); // Make sure the GPS L5 band is enabled (needed on the NEO-F9P)
+
+  myGNSS.setGPSL5HealthOverride(true); // Mark L5 signals as healthy - store in RAM and BBR
+
+  myGNSS.setLNAMode(SFE_UBLOX_LNA_MODE_NORMAL); // Set the LNA gain to normal (full). Other options: LOWGAIN, BYPASS
+
+  myGNSS.softwareResetGNSSOnly(); // Restart the GNSS to apply the L5 health override
+
   myGNSS.setAutoRXMRAWXcallbackPtr(&newRAWX); // Enable automatic RXM RAWX messages with callback to newRAWX
 }
 
@@ -258,6 +292,15 @@ void loop()
   myGNSS.checkUblox(); // Check for the arrival of new data and process it.
   myGNSS.checkCallbacks(); // Check if any callbacks are waiting to be processed.
 
-  Serial.print(".");
-  delay(50);
+  printDot();
+}
+
+void printDot() // Print a dot every 200ms - without using delay
+{
+  static unsigned long lastPrint = millis();
+  if (millis() > (lastPrint + 200))
+  {
+    Serial.print(".");
+    lastPrint = millis();
+  }
 }