Add getVal8/16/32. Add a bunch of keys.

examples/GetSetVal/Example1_GetSetPortSettings/Example1_GetSetPortSettings.ino

@@ -0,0 +1,83 @@
+/*
+ Configuring port settings using the newer getVal/setVal methods
+ By: Nathan Seidle
+ SparkFun Electronics
+ Date: October 23rd, 2020
+ License: MIT. See license file for more information but you can
+ basically do whatever you want with this code.
+
+ This example shows how to query a u-blox module for its UART1 settings and
+ then change them if the settings aren't what we want.
+
+ Note: getVal/setVal/delVal are only support in u-blox protocol versions 27 and higher.
+
+ Feel like supporting open source hardware?
+ Buy a board from SparkFun!
+ ZED-F9P RTK2: https://www.sparkfun.com/products/15136
+ NEO-M8P RTK: https://www.sparkfun.com/products/15005
+ SAM-M8Q: https://www.sparkfun.com/products/15106
+
+ Hardware Connections:
+ Plug a Qwiic cable into the GPS and a RedBoard
+ 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 serial monitor at 115200 baud to see the output
+*/
+
+#include <Wire.h> //Needed for I2C to GPS
+
+#include "SparkFun_Ublox_Arduino_Library.h" //http://librarymanager/All#SparkFun_Ublox_GPS
+SFE_UBLOX_GPS myGPS;
+
+void setup()
+{
+ Serial.begin(115200);
+ while (!Serial)
+ ; //Wait for user to open terminal
+ Serial.println("SparkFun u-blox Example");
+
+ Wire.begin();
+
+ if (myGPS.begin() == false) //Connect to the Ublox module using Wire port
+ {
+ Serial.println(F("u-blox GPS not detected at default I2C address. Please check wiring. Freezing."));
+ while (1)
+ ;
+ }
+
+ //Read the settings from RAM (what the module is running right now, not BBR, Flash, or default)
+ uint8_t currentUART1Setting_ubx = myGPS.getVal8(UBLOX_CFG_UART1INPROT_UBX);
+ uint8_t currentUART1Setting_nmea = myGPS.getVal8(UBLOX_CFG_UART1INPROT_NMEA);
+ uint8_t currentUART1Setting_rtcm3 = myGPS.getVal8(UBLOX_CFG_UART1INPROT_RTCM3X);
+
+ Serial.print("currentUART1Setting_ubx: ");
+ Serial.println(currentUART1Setting_ubx);
+ Serial.print("currentUART1Setting_nmea: ");
+ Serial.println(currentUART1Setting_nmea);
+ Serial.print("currentUART1Setting_rtcm3: ");
+ Serial.println(currentUART1Setting_rtcm3);
+
+ //Check if NMEA and RTCM are enabled for UART1
+ if (currentUART1Setting_ubx == 0 || currentUART1Setting_nmea == 0)
+ {
+ Serial.println("Updating UART1 configuration");
+
+ //setVal sets the values for RAM, BBR, and Flash automatically so no .saveConfiguration() is needed
+ bool response = true;
+ response &= myGPS.setVal8(UBLOX_CFG_UART1INPROT_UBX, 1); //Enable UBX on UART1 Input
+ response &= myGPS.setVal8(UBLOX_CFG_UART1INPROT_NMEA, 1); //Enable NMEA on UART1 Input
+ response &= myGPS.setVal8(UBLOX_CFG_UART1INPROT_RTCM3X, 0); //Disable RTCM on UART1 Input
+
+ if (response == false)
+ Serial.println("SetVal failed");
+ else
+ Serial.println("SetVal succeeded");
+ }
+ else
+ Serial.println("Nothing to change");
+
+ Serial.println("Done");
+}
+
+void loop()
+{
+}

examples/ZED-F9P/Example6_GetVal/Example6_GetVal.ino

@@ -1,12 +1,12 @@
 /*
- Send UBX binary commands to enable RTCM sentences on Ublox ZED-F9P module
+ Get a device's I2C address using advanced getVal method
  By: Nathan Seidle
  SparkFun Electronics
  Date: January 9th, 2019
  License: MIT. See license file for more information but you can
  basically do whatever you want with this code.
 
- Ublox changed how to configure their modules in 2019. As of version 23 of the UBX protocol the
+ u-blox changed how to configure their modules in 2019. As of version 23 of the UBX protocol the
  UBX-CFG commands are deprecated; they still work, they just recommend using VALSET, VALGET, and VALDEL
  commands instead. This example shows how to use this new command structure.
 
@@ -32,27 +32,31 @@ long lastTime = 0; //Simple local timer. Limits amount if I2C traffic to Ublox m
 void setup()
 {
  Serial.begin(115200);
- while (!Serial); //Wait for user to open terminal
- Serial.println("Ublox getVal example");
+ while (!Serial)
+ ; //Wait for user to open terminal
+ Serial.println("u-blox getVal example");
 
  Wire.begin();
  Wire.setClock(400000); //Increase I2C clock speed to 400kHz
 
  if (myGPS.begin() == false) //Connect to the Ublox module using Wire port
  {
- Serial.println(F("Ublox GPS not detected at default I2C address. Please check wiring. Freezing."));
- while (1);
+ Serial.println(F("u-blox GPS not detected at default I2C address. Please check wiring. Freezing."));
+ while (1)
+ ;
  }
 
  myGPS.enableDebugging(); //Enable debug messages over Serial (default)
  //myGPS.enableDebugging(SerialUSB); //Enable debug messages over Serial USB
 
- uint8_t currentI2Caddress = myGPS.getVal8(0x20510001);
+#define UBLOX_CFG_I2C_ADDRESS 0x20510001
+
+ uint8_t currentI2Caddress = myGPS.getVal8(UBLOX_CFG_I2C_ADDRESS);
  Serial.print("Current I2C address (should be 0x42): 0x");
  Serial.println(currentI2Caddress >> 1, HEX); //Ublox module returns a shifted 8-bit address. Make it 7-bit unshifted.
 
- while(1);
-
+ while (1)
+ ;
 }
 
 void loop()
@@ -83,4 +87,4 @@ void loop()
 
  Serial.println();
  }
-}
+}

keywords.txt

@@ -64,7 +64,10 @@ setUART2Output	KEYWORD2
 setUSBOutput	KEYWORD2
 setSPIOutput	KEYWORD2
 
+getVal	KEYWORD2
 getVal8	KEYWORD2
+getVal16	KEYWORD2
+getVal32	KEYWORD2
 setVal	KEYWORD2
 setVal8	KEYWORD2
 setVal16	KEYWORD2

src/SparkFun_Ublox_Arduino_Library.cpp

@@ -2,6 +2,7 @@
 This is a library written for the Ublox ZED-F9P and NEO-M8P-2
 SparkFun sells these at its website: www.sparkfun.com
 Do you like this library? Help support SparkFun. Buy a board!
+https://www.sparkfun.com/products/16481
 https://www.sparkfun.com/products/15136
 https://www.sparkfun.com/products/15005
 https://www.sparkfun.com/products/15733
@@ -1639,32 +1640,11 @@ boolean SFE_UBLOX_GPS::factoryDefault(uint16_t maxWait)
  return (sendCommand(&packetCfg, maxWait) == SFE_UBLOX_STATUS_DATA_SENT); // We are only expecting an ACK
 }
 
-//Given a group, ID and size, return the value of this config spot
-//The 32-bit key is put together from group/ID/size. See other getVal to send key directly.
-//Configuration of modern Ublox modules is now done via getVal/setVal/delVal, ie protocol v27 and above found on ZED-F9P
-uint8_t SFE_UBLOX_GPS::getVal8(uint16_t group, uint16_t id, uint8_t size, uint8_t layer, uint16_t maxWait)
-{
- //Create key
- uint32_t key = 0;
- key |= (uint32_t)id;
- key |= (uint32_t)group << 16;
- key |= (uint32_t)size << 28;
-
- if (_printDebug == true)
- {
- _debugSerial->print(F("key: 0x"));
- _debugSerial->print(key, HEX);
- _debugSerial->println();
- }
-
- return getVal8(key, layer, maxWait);
-}
-
-//Given a key, return its value
+//Given a key, load the payload with data that can then be extracted to 8, 16, or 32 bits
 //This function takes a full 32-bit key
 //Default layer is RAM
-//Configuration of modern Ublox modules is now done via getVal/setVal/delVal, ie protocol v27 and above found on ZED-F9P
-uint8_t SFE_UBLOX_GPS::getVal8(uint32_t key, uint8_t layer, uint16_t maxWait)
+//Configuration of modern u-blox modules is now done via getVal/setVal/delVal, ie protocol v27 and above found on ZED-F9P
+sfe_ublox_status_e SFE_UBLOX_GPS::getVal(uint32_t key, uint8_t layer, uint16_t maxWait)
 {
  packetCfg.cls = UBX_CLASS_CFG;
  packetCfg.id = UBX_CFG_VALGET;
@@ -1710,17 +1690,61 @@ uint8_t SFE_UBLOX_GPS::getVal8(uint32_t key, uint8_t layer, uint16_t maxWait)
  _debugSerial->print(F("getVal8: sendCommand returned: "));
  _debugSerial->println(statusString(retVal));
  }
- if (retVal != SFE_UBLOX_STATUS_DATA_RECEIVED) // We are expecting data and an ACK
- return (0); //If command send fails then bail
 
  //Verify the response is the correct length as compared to what the user called (did the module respond with 8-bits but the user called getVal32?)
  //Response is 8 bytes plus cfg data
  //if(packet->len > 8+1)
 
- //Pull the requested value from the response
- //Response starts at 4+1*N with the 32-bit key so the actual data we're looking for is at 8+1*N
+ //The response is now sitting in payload, ready for extraction
+ return (retVal);
+}
+
+//Given a key, return its value
+//This function takes a full 32-bit key
+//Default layer is RAM
+//Configuration of modern Ublox modules is now done via getVal/setVal/delVal, ie protocol v27 and above found on ZED-F9P
+uint8_t SFE_UBLOX_GPS::getVal8(uint32_t key, uint8_t layer, uint16_t maxWait)
+{
+ if (getVal(key, layer, maxWait) != SFE_UBLOX_STATUS_DATA_RECEIVED)
+ return (0);
+
  return (extractByte(8));
 }
+uint16_t SFE_UBLOX_GPS::getVal16(uint32_t key, uint8_t layer, uint16_t maxWait)
+{
+ if (getVal(key, layer, maxWait) != SFE_UBLOX_STATUS_DATA_RECEIVED)
+ return (0);
+
+ return (extractInt(8));
+}
+uint32_t SFE_UBLOX_GPS::getVal32(uint32_t key, uint8_t layer, uint16_t maxWait)
+{
+ if (getVal(key, layer, maxWait) != SFE_UBLOX_STATUS_DATA_RECEIVED)
+ return (0);
+
+ return (extractLong(8));
+}
+
+//Given a group, ID and size, return the value of this config spot
+//The 32-bit key is put together from group/ID/size. See other getVal to send key directly.
+//Configuration of modern Ublox modules is now done via getVal/setVal/delVal, ie protocol v27 and above found on ZED-F9P
+uint8_t SFE_UBLOX_GPS::getVal8(uint16_t group, uint16_t id, uint8_t size, uint8_t layer, uint16_t maxWait)
+{
+ //Create key
+ uint32_t key = 0;
+ key |= (uint32_t)id;
+ key |= (uint32_t)group << 16;
+ key |= (uint32_t)size << 28;
+
+ if (_printDebug == true)
+ {
+ _debugSerial->print(F("key: 0x"));
+ _debugSerial->print(key, HEX);
+ _debugSerial->println();
+ }
+
+ return getVal8(key, layer, maxWait);
+}
 
 //Given a key, set a 16-bit value
 //This function takes a full 32-bit key

src/SparkFun_Ublox_Arduino_Library.h

@@ -2,6 +2,7 @@
 This is a library written for the Ublox ZED-F9P and NEO-M8P-2
 SparkFun sells these at its website: www.sparkfun.com
 Do you like this library? Help support SparkFun. Buy a board!
+https://www.sparkfun.com/products/16481
 https://www.sparkfun.com/products/15136
 https://www.sparkfun.com/products/15005
 https://www.sparkfun.com/products/15733
@@ -555,21 +556,25 @@ class SFE_UBLOX_GPS
 //General configuration (used only on protocol v27 and higher - ie, ZED-F9P)
 //It is probably safe to assume that users of the ZED-F9P will be using I2C / Qwiic.
 //If they are using Serial then the higher baud rate will also help. So let's leave maxWait set to 250ms.
+sfe_ublox_status_e getVal(uint32_t keyID, uint8_t layer = VAL_LAYER_RAM, uint16_t maxWait = 250); //Load payload with response
+uint8_t getVal8(uint32_t keyID, uint8_t layer = VAL_LAYER_RAM, uint16_t maxWait = 250); //Returns the value at a given key location
+uint16_t getVal16(uint32_t keyID, uint8_t layer = VAL_LAYER_RAM, uint16_t maxWait = 250); //Returns the value at a given key location
+uint32_t getVal32(uint32_t keyID, uint8_t layer = VAL_LAYER_RAM, uint16_t maxWait = 250); //Returns the value at a given key location
 uint8_t getVal8(uint16_t group, uint16_t id, uint8_t size, uint8_t layer = VAL_LAYER_RAM, uint16_t maxWait = 250); //Returns the value at a given group/id/size location
-uint8_t getVal8(uint32_t keyID, uint8_t layer = VAL_LAYER_RAM, uint16_t maxWait = 250); //Returns the value at a given group/id/size location
-uint8_t setVal(uint32_t keyID, uint16_t value, uint8_t layer = VAL_LAYER_ALL, uint16_t maxWait = 250);  //Sets the 16-bit value at a given group/id/size location
-uint8_t setVal8(uint32_t keyID, uint8_t value, uint8_t layer = VAL_LAYER_ALL, uint16_t maxWait = 250);  //Sets the 8-bit value at a given group/id/size location
-uint8_t setVal16(uint32_t keyID, uint16_t value, uint8_t layer = VAL_LAYER_ALL, uint16_t maxWait = 250);  //Sets the 16-bit value at a given group/id/size location
-uint8_t setVal32(uint32_t keyID, uint32_t value, uint8_t layer = VAL_LAYER_ALL, uint16_t maxWait = 250);  //Sets the 32-bit value at a given group/id/size location
-uint8_t newCfgValset8(uint32_t keyID, uint8_t value, uint8_t layer = VAL_LAYER_BBR);  //Define a new UBX-CFG-VALSET with the given KeyID and 8-bit value
-uint8_t newCfgValset16(uint32_t keyID, uint16_t value, uint8_t layer = VAL_LAYER_BBR);  //Define a new UBX-CFG-VALSET with the given KeyID and 16-bit value
-uint8_t newCfgValset32(uint32_t keyID, uint32_t value, uint8_t layer = VAL_LAYER_BBR);  //Define a new UBX-CFG-VALSET with the given KeyID and 32-bit value
-uint8_t addCfgValset8(uint32_t keyID, uint8_t value);  //Add a new KeyID and 8-bit value to an existing UBX-CFG-VALSET ubxPacket
-uint8_t addCfgValset16(uint32_t keyID, uint16_t value);  //Add a new KeyID and 16-bit value to an existing UBX-CFG-VALSET ubxPacket
-uint8_t addCfgValset32(uint32_t keyID, uint32_t value);  //Add a new KeyID and 32-bit value to an existing UBX-CFG-VALSET ubxPacket
-uint8_t sendCfgValset8(uint32_t keyID, uint8_t value, uint16_t maxWait = 250);  //Add the final KeyID and 8-bit value to an existing UBX-CFG-VALSET ubxPacket and send it
-uint8_t sendCfgValset16(uint32_t keyID, uint16_t value, uint16_t maxWait = 250);  //Add the final KeyID and 16-bit value to an existing UBX-CFG-VALSET ubxPacket and send it
-uint8_t sendCfgValset32(uint32_t keyID, uint32_t value, uint16_t maxWait = 250);  //Add the final KeyID and 32-bit value to an existing UBX-CFG-VALSET ubxPacket and send it
+
+uint8_t setVal(uint32_t keyID, uint16_t value, uint8_t layer = VAL_LAYER_ALL, uint16_t maxWait = 250); //Sets the 16-bit value at a given group/id/size location
+uint8_t setVal8(uint32_t keyID, uint8_t value, uint8_t layer = VAL_LAYER_ALL, uint16_t maxWait = 250); //Sets the 8-bit value at a given group/id/size location
+uint8_t setVal16(uint32_t keyID, uint16_t value, uint8_t layer = VAL_LAYER_ALL, uint16_t maxWait = 250); //Sets the 16-bit value at a given group/id/size location
+uint8_t setVal32(uint32_t keyID, uint32_t value, uint8_t layer = VAL_LAYER_ALL, uint16_t maxWait = 250); //Sets the 32-bit value at a given group/id/size location
+uint8_t newCfgValset8(uint32_t keyID, uint8_t value, uint8_t layer = VAL_LAYER_BBR); //Define a new UBX-CFG-VALSET with the given KeyID and 8-bit value
+uint8_t newCfgValset16(uint32_t keyID, uint16_t value, uint8_t layer = VAL_LAYER_BBR); //Define a new UBX-CFG-VALSET with the given KeyID and 16-bit value
+uint8_t newCfgValset32(uint32_t keyID, uint32_t value, uint8_t layer = VAL_LAYER_BBR); //Define a new UBX-CFG-VALSET with the given KeyID and 32-bit value
+uint8_t addCfgValset8(uint32_t keyID, uint8_t value); //Add a new KeyID and 8-bit value to an existing UBX-CFG-VALSET ubxPacket
+uint8_t addCfgValset16(uint32_t keyID, uint16_t value); //Add a new KeyID and 16-bit value to an existing UBX-CFG-VALSET ubxPacket
+uint8_t addCfgValset32(uint32_t keyID, uint32_t value); //Add a new KeyID and 32-bit value to an existing UBX-CFG-VALSET ubxPacket
+uint8_t sendCfgValset8(uint32_t keyID, uint8_t value, uint16_t maxWait = 250); //Add the final KeyID and 8-bit value to an existing UBX-CFG-VALSET ubxPacket and send it
+uint8_t sendCfgValset16(uint32_t keyID, uint16_t value, uint16_t maxWait = 250); //Add the final KeyID and 16-bit value to an existing UBX-CFG-VALSET ubxPacket and send it
+uint8_t sendCfgValset32(uint32_t keyID, uint32_t value, uint16_t maxWait = 250); //Add the final KeyID and 32-bit value to an existing UBX-CFG-VALSET ubxPacket and send it
 
 //Functions used for RTK and base station setup
 //It is probably safe to assume that users of the RTK will be using I2C / Qwiic. So let's leave maxWait set to 250ms.