v1.5.1-final

#### New in v1.5.1

1. Add support to nRF52 boards, such as AdaFruit Feather nRF52832, nRF52840 Express, BlueFruit Sense, Itsy-Bitsy nRF52840 Express, Metro nRF52840 Express, Clue nRF52840, Nordic nRF52840DK, Particle Xenon, etc. Raytac MDBT50Q-RX Dongle is not supported.
2. Add support to ***NINA_B302_ublox running as nRF52840***. Thanks to great work of [Miguel Alexandre Wisintainer](https://github.com/tcpipchip) for initiating, inspriring, working with, developing, debugging and testing. See [u-blox nina b](#1)

README.md

@@ -7,7 +7,8 @@
 
 #### New in v1.5.1
 
-1. Add support to nRF52 boards, such as AdaFruit Feather nRF52832, nRF52840 Express, BlueFruit Sense, Itsy-Bitsy nRF52840 Express, Metro nRF52840 Express, etc.
+1. Add support to nRF52 boards, such as AdaFruit Feather nRF52832, nRF52840 Express, BlueFruit Sense, Itsy-Bitsy nRF52840 Express, Metro nRF52840 Express, Clue nRF52840, Nordic nRF52840DK, Particle Xenon, etc. Raytac MDBT50Q-RX Dongle is not supported.
+2. Add support to ***NINA_B302_ublox running as nRF52840***. Thanks to great work of [Miguel Alexandre Wisintainer](https://github.com/tcpipchip) for initiating, inspriring, working with, developing, debugging and testing. See [u-blox nina b](https://github.com/khoih-prog/WiFiNINA_Generic/issues/1)
 
 #### New in v1.5.0
 
@@ -26,7 +27,7 @@ With this library you can instantiate Servers, Clients and send/receive UDP pack
  5. [`Arduino SAMD core 1.8.5 or later`](https://www.arduino.cc/en/Guide/ArduinoM0) for SAMD ARM Cortex-M0+ boards
  6. [`Adafruit SAMD core 1.5.11 or later`](https://www.adafruit.com/) for SAMD ARM Cortex-M0+ and M4 boards (Nano 33 IoT, etc.)
  7. [`Arduino Core for STM32 v1.8.0 or later`](https://github.com/khoih-prog/Arduino_Core_STM32) for STM32 boards
- 8. [`Adafruit nRF52 v0.19.0 or later`](www.adafruit.com) for nRF52 boards such as AdaFruit Feather nRF52840 Express, etc.
+ 8. [`Adafruit nRF52 v0.19.0 or later`](www.adafruit.com) for nRF52 boards such as AdaFruit Feather nRF52840 Express, NINA_B302_ublox, etc.
 
 
 ## Quick Start
@@ -62,25 +63,60 @@ See examples :
 
 #### Important notes
 
-Please change the pin-to-pin connection in `WiFiNINA_Pinout_Generic.h` to match actual connection
-
+1. To add NINA_B302_ublox boards running as nRF52840, you have to copy the whole nRF52 directory into Adafruit nRF52 directory. Supposing the Adafruit nRF52 version is 0.19.0
+These files must be copied into the directory:
+- `nRF52/0.19.0/board.txt`
+- `nRF52/0.19.0/variants/variant.h`
+- `nRF52/0.19.0/variants/variant.cpp`
+Whenever a new version is installed, remember to copy these files into the new version directory. For example, new version is x.yy.z
+These files must be copied into the directory:
+- `nRF52/x.yy.z/board.txt`
+- `nRF52/x.yy.z/variants/variant.h`
+- `nRF52/x.yy.z/variants/variant.cpp`
+
+2. Please change the pin-to-pin connection in `WiFiNINA_Pinout_Generic.h` to match actual connection. The section for NINA_B302_ublox has been tested and working OK.
 For example
 
 ```
-#elif    ( defined(NRF52840_FEATHER) || defined(NRF52832_FEATHER) || defined(NRF52_SERIES) || defined(ARDUINO_NRF52_ADAFRUIT) )
+#elif  ( defined(NINA_B302_ublox) )
 
-  #warning You have to modify pin usage accoring to actual connection for NRF528XX
+  #warning You have to modify pin usage according to actual connection for NRF528XX
   // To define pin out for WiFiNINA here
+  // The following is for NINA_B302_ublox as nRF52 and W102 WiFiNINA module
+  // Thanks to great work of [Miguel Alexandre Wisintainer](https://github.com/tcpipchip). 
+  // See [u-blox nina b](https://github.com/khoih-prog/WiFiNINA_Generic/issues/1)
 
   //#define PINS_COUNT           (60u)
   //NINA
-  #define NINA_GPIO0  (26u)                             //26
-  #define NINA_RESETN (27u)
-  #define NINA_ACK    (28u)
+  #define NINA_GPIO0          (12u)                         // 12, IO8,  P1.00
+  
+  #define NINA_RESETN         (2u)                          //  2, IO21, P0.12
+  #define NINA_ACK            (10u)                         // 10, IO2,  P0.14
+
+  #define SPIWIFI_SS           4            //PIN_SPI1_SS   //  4, IO1,  P0.13
+  #define SPIWIFI_ACK          10           //NINA_ACK      // 10, IO2,  P0.14
+  #define SPIWIFI_RESET        2            //NINA_RESETN   //  2, IO21, P0.12
+  
+#elif ( defined(NRF52840_FEATHER) || defined(NRF52832_FEATHER) || defined(NRF52_SERIES) || defined(ARDUINO_NRF52_ADAFRUIT) || \
+        defined(NRF52840_FEATHER_SENSE) || defined(NRF52840_ITSYBITSY) || defined(NRF52840_CIRCUITPLAY) || defined(NRF52840_CLUE) || \
+        defined(NRF52840_METRO) || defined(NRF52840_PCA10056) || defined(PARTICLE_XENON) )
+
+  #warning You have to modify pin usage according to actual connection for NRF528XX
+  // To define pin out for WiFiNINA here
+  // The following is for NINA_B302_ublox as nRF52 and W102 WiFiNINA module
+  // Thanks to great work of [Miguel Alexandre Wisintainer](https://github.com/tcpipchip). 
+  // See [u-blox nina b](https://github.com/khoih-prog/WiFiNINA_Generic/issues/1)
 
-  #define SPIWIFI_SS       24   //PIN_SPI1_SS            //24
-  #define SPIWIFI_ACK      28   //NINA_ACK               //28 
-  #define SPIWIFI_RESET    27   //NINA_RESETN            //27
+  //#define PINS_COUNT           (60u)
+  //NINA
+  #define NINA_GPIO0          (12u)                         // 12, IO8,  P1.00
+  
+  #define NINA_RESETN         (2u)                          //  2, IO21, P0.12
+  #define NINA_ACK            (10u)                         // 10, IO2,  P0.14
+
+  #define SPIWIFI_SS           4            //PIN_SPI1_SS   //  4, IO1,  P0.13
+  #define SPIWIFI_ACK          10           //NINA_ACK      // 10, IO2,  P0.14
+  #define SPIWIFI_RESET        2            //NINA_RESETN   //  2, IO21, P0.12
 ```
 
 
@@ -221,7 +257,8 @@ Sometimes, the library will only work if you update the `WiFiNINA module/shield`
 
 #### New in v1.5.1
 
-1. Add support to nRF52 boards, such as AdaFruit Feather nRF52832, nRF52840 Express, BlueFruit Sense, Itsy-Bitsy nRF52840 Express, Metro nRF52840 Express, etc.
+1. Add support to nRF52 boards, such as AdaFruit Feather nRF52832, nRF52840 Express, BlueFruit Sense, Itsy-Bitsy nRF52840 Express, Metro nRF52840 Express, Clue nRF52840, Nordic nRF52840DK, Particle Xenon, etc. Raytac MDBT50Q-RX Dongle is not supported.
+2. Add support to ***NINA_B302_ublox running as nRF52840***. Thanks to great work of [Miguel Alexandre Wisintainer](https://github.com/tcpipchip) for initiating, inspriring, working with, developing, debugging and testing. See [u-blox nina b](https://github.com/khoih-prog/WiFiNINA_Generic/issues/1)
 
 #### New in v1.5.0
 
@@ -230,7 +267,7 @@ Sometimes, the library will only work if you update the `WiFiNINA module/shield`
 ### Contributions and thanks
 
 1. Forked from [Arduino WiFiNINA library](http://www.arduino.cc/en/Reference/WiFiNINA)
-2. Thanks to [Miguel Alexandre Wisintainer](https://github.com/tcpipchip) for initiating, inspriring, working with and testing. See [u-blox nina b](https://github.com/khoih-prog/WiFiNINA_Generic/issues/1)
+2. Thanks to great work of [Miguel Alexandre Wisintainer](https://github.com/tcpipchip) for initiating, inspriring, working with, developing, debugging and testing. Without that, support to nRF52, especially ***U-Box B302 running as nRF52840***, has never been started and finished. See [u-blox nina b](https://github.com/khoih-prog/WiFiNINA_Generic/issues/1)
 
 ### Contributing
 

examples/ConnectWithWEP/ConnectWithWEP.ino

@@ -57,6 +57,7 @@
 ///////please enter your sensitive data in the Secret tab/arduino_secrets.h
 char ssid[] = "****";        // your network SSID (name)
 char pass[] = "********";    // your network password (use for WPA, or use as key for WEP), length must be 8+
+
 int keyIndex = 0;                 // your network key Index number (needed only for WEP)
 
 int status = WL_IDLE_STATUS;

examples/ConnectWithWPA/ConnectWithWPA.ino

@@ -55,6 +55,8 @@ void setup()
   Serial.begin(115200);
   while (!Serial);
 
+  Serial.println("\nStart ConnectWithWPA");
+
   // check for the WiFi module:
   if (WiFi.status() == WL_NO_MODULE)
   {

library.json

@@ -1,7 +1,7 @@
 {
   "name": "WiFiNINA_Generic",
-  "keywords": "wifi, wi-fi, WiFiNINA, U-Blox, W101, W102, shield, Teensy, SAM DUE, SAMD, STM32, Credentials, Manager",
-  "description": "Enables network connection (local and Internet) for SAM DUE, SAMD21, SAMD51, Teensy, AVR Mega, STM32, etc. in addition to Arduino MKR WiFi 1010, Arduino MKR VIDOR 4000, Arduino UNO WiFi Rev.2 , Nano 33 IoT",
+  "keywords": "wifi, wi-fi, WiFiNINA, U-Blox B302, W101, W102, shield, Teensy, SAM DUE, SAMD, STM32, nRF52, Credentials, Manager",
+  "description": "Enables network connection (local and Internet) for SAM DUE, SAMD21, SAMD51, Teensy, AVR Mega, STM32, nRF52, U-blox B302, etc. in addition to Arduino MKR WiFi 1010, Arduino MKR VIDOR 4000, Arduino UNO WiFi Rev.2 , Nano 33 IoT",
   "repository":
   {
     "type": "git",

library.properties

@@ -2,7 +2,7 @@ name=WiFiNINA_Generic
 version=1.5.1
 author=Arduino
 maintainer=Khoi Hoang <khoih.prog@gmail.com>
-sentence=Enables WiFiNINA network connection (local and Internet) for SAM DUE, SAMD21, SAMD51, Teensy, AVR Mega, STM32, nRF52, etc. in addition to Arduino MKR WiFi 1010, Arduino MKR VIDOR 4000, Arduino UNO WiFi Rev.2 , Nano 33 IoT.
+sentence=Enables network connection (local and Internet) for SAM DUE, SAMD21, SAMD51, Teensy, AVR Mega, STM32, nRF52, U-blox B302, etc. in addition to Arduino MKR WiFi 1010, Arduino MKR VIDOR 4000, Arduino UNO WiFi Rev.2 , Nano 33 IoT.
 paragraph=With this library you can instantiate Servers, Clients and send/receive UDP packets through WiFiNINA. The board can connect either to open or encrypted networks (WEP, WPA). The IP address can be assigned statically or through a DHCP. The library can also manage DNS.
 category=Communication
 url=https://github.com/khoih-prog/WiFiNINA_Generic