v1.8.15-0 to permit sending data larger than 4K

### Releases v1.8.15-0

1. Fix severe limitation to permit sending much larger data than total 4K. Check [server.send buffer size limited to 4k #23](khoih-prog/WiFiWebServer#23)
2. Add examples [WiFiWebServer_BigData](https://github.com/khoih-prog/WiFiNINA_Generic/tree/main/examples/WiFiWebServer_BigData) to demo how to send much larger data than total 4K
3. Optimize code
4. Clean up

Author: khoih-prog

README.md

@@ -74,6 +74,7 @@
     * [18. WiFiNINA_SSL_Test](examples/WiFiNINA_SSL_Test)
     * [19. WiFiStorage](examples/WiFiStorage)
     * [20. WiFiAdvancedChatServer](examples/WiFiAdvancedChatServer)
+    * [21. WiFiWebServer_BigData](examples/WiFiWebServer_BigData) **New**
   * [Tools](#tools)
     * [ 1. CheckFirmwareVersion](examples/Tools/CheckFirmwareVersion)
     * [ 2. FirmwareUpdater](examples/Tools/FirmwareUpdater)
@@ -92,6 +93,8 @@
   * [3. WiFiWebClientRepeating on ARDUINO_NANO_RP2040_CONNECT](#3-wifiwebclientrepeating-on-arduino_nano_rp2040_connect)
   * [4. WiFiUdpNtpClient on MBED NANO_RP2040_CONNECT](#4-wifiudpntpclient-on-arduino_nano_rp2040_connect)
   * [5. WiFiUdpNtpClient on ARDUINO_NANO_RP2040_CONNECT](#5-wifiudpntpclient-on-mbed-nano_rp2040_connect)
+  * [6. WiFiWebServer_BigData on SAMD_NANO_33_IOT](#6-WiFiWebServer_BigData-on-SAMD_NANO_33_IOT)
+  * [7. WiFiWebServer_BigData on NANO_RP2040_CONNECT](#7-WiFiWebServer_BigData-on-NANO_RP2040_CONNECT)
 * [Debug](#debug)
 * [Troubleshooting](#troubleshooting)
 * [TO DO](#to-do)
@@ -106,6 +109,8 @@
 
 ### Important Notes
 
+The new [WiFiNINA_Generic v1.8.15-0+](https://github.com/khoih-prog/WiFiNINA_Generic/releases/tag/v1.8.15-0) fixes severe limitation to permit sending much larger data than total 4K.
+
 The new [WiFiNINA_Generic v1.8.14-5+](https://github.com/khoih-prog/WiFiNINA_Generic/releases/tag/v1.8.14-5) fixes bug causing data lost when sending large files, such as FTP Client uploading files.
 
 Please use the new firmware `NINA_W102.zip`, modified by [Juraj Andrássy](https://github.com/JAndrassy), from [Using WIFI-NINA with FtpServer; no accept() #31](https://forum.arduino.cc/t/using-wifi-nina-with-ftpserver-no-accept/933690/31) to use with new version [WiFiNINA_Generic v1.8.14-4+](https://github.com/khoih-prog/WiFiNINA_Generic/releases/tag/v1.8.14-4) to fix some issues, such as FTPServer port 23, etc.
@@ -600,7 +605,7 @@ For example
 
 ```
 Start WiFiNINA CheckFirmwareVersion on SAMD_NANO_33_IOT
-WiFiNINA_Generic v1.8.14-7
+WiFiNINA_Generic v1.8.15-0
 Firmware version installed: aaa.bbb.ccc
 Latest firmware version available : aaa.bbb.ccc
 
@@ -650,6 +655,7 @@ This is the screen to demonstrate the SSL certificates have been loaded successf
 18. [WiFiNINA_SSL_Test](examples/WiFiNINA_SSL_Test)
 19. [WiFiStorage](examples/WiFiStorage)
 20. [WiFiAdvancedChatServer](examples/WiFiAdvancedChatServer) **New**
+21. [WiFiWebServer_BigData](examples/WiFiWebServer_BigData) **New**
 
 #### Tools
 
@@ -694,7 +700,7 @@ The following are screen shot and debug terminal output when running example [Ad
 
 ```
 Starting AdvancedServer on SAMD_NANO_33_IOT
-WiFiNINA_Generic v1.8.14-7
+WiFiNINA_Generic v1.8.15-0
 [NN] ===============================
 [NN] 
 Used/default SPI pinout: 
@@ -847,7 +853,7 @@ The following is debug terminal output when running example [WiFiWebClientRepeat
 
 ```
 Start WiFiWebClientRepeating on MBED NANO_RP2040_CONNECT
-WiFiNINA_Generic v1.8.14-7
+WiFiNINA_Generic v1.8.15-0
 Attempting to connect to SSID: HueNet1
 SSID: HueNet1
 IP Address: 192.168.2.86
@@ -940,7 +946,7 @@ The following is debug terminal output when running example [WiFiWebClientRepeat
 
 ```
 Start WiFiWebClientRepeating on ARDUINO_NANO_RP2040_CONNECT
-WiFiNINA_Generic v1.8.14-7
+WiFiNINA_Generic v1.8.15-0
 Attempting to connect to SSID: HueNet1
 SSID: HueNet1
 IP Address: 192.168.2.86
@@ -1017,7 +1023,7 @@ The following is debug terminal output when running example [WiFiUdpNtpClient](e
 
 ```
 Start WiFiUdpNtpClient on ARDUINO_NANO_RP2040_CONNECT
-WiFiNINA_Generic v1.8.14-7
+WiFiNINA_Generic v1.8.15-0
 Attempting to connect to SSID: HueNet1
 Connected to WiFi
 SSID: HueNet1
@@ -1047,7 +1053,7 @@ The following is debug terminal output when running example [WiFiUdpNtpClient](e
 
 ```
 Start WiFiUdpNtpClient on MBED NANO_RP2040_CONNECT
-WiFiNINA_Generic v1.8.14-7
+WiFiNINA_Generic v1.8.15-0
 Attempting to connect to SSID: HueNet1
 Connected to WiFi
 SSID: HueNet1
@@ -1063,7 +1069,90 @@ Packet received
 Seconds since Jan 1 1900 = 3849967865
 Unix time = 1640979065
 The UTC time is 19:31:05
+```
+
+
+---
+
+#### 6. [WiFiWebServer_BigData](examples/WiFiWebServer_BigData) on SAMD_NANO_33_IOT
+
+The following is debug terminal output when running example [WiFiWebServer_BigData](examples/WiFiWebServer_BigData) on `SAMD_NANO_33_IOT` board, using this [WiFiNINA_Generic Library](https://github.com/khoih-prog/WiFiNINA_Generic), to demo how to send much larger data than total 4K
+
+##### MULTIPLY_FACTOR = 1.0f
+
+```
+Start WiFiWebServer_BigData on SAMD_NANO_33_IOT
+WiFiNINA_Generic v1.8.15-0
+WiFiWebServer v1.10.0
+Attempting to connect to SSID: HueNet
+Attempting to connect to SSID: HueNet
+SSID: HueNet
+IP Address: 192.168.2.107
+Signal strength (RSSI):-15 dBm
+String Len = 8103
+String Len = 8103
+String Len = 8103
+String Len = 8103
+String Len = 8103
+String Len = 8103
+```
+
+##### MULTIPLY_FACTOR = 2.0f
+
+```
+Start WiFiWebServer_BigData on SAMD_NANO_33_IOT
+WiFiNINA_Generic v1.8.15-0
+WiFiWebServer v1.10.0
+Attempting to connect to SSID: HueNet
+Attempting to connect to SSID: HueNet
+SSID: HueNet
+IP Address: 192.168.2.107
+Signal strength (RSSI):-15 dBm
+String Len = 15903
+String Len = 15903
+String Len = 15903
+String Len = 15903
+String Len = 15903
+```
 
+##### MULTIPLY_FACTOR = 2.5f
+
+```
+Start WiFiWebServer_BigData on SAMD_NANO_33_IOT
+WiFiNINA_Generic v1.8.15-0
+WiFiWebServer v1.10.0
+Attempting to connect to SSID: HueNet
+Attempting to connect to SSID: HueNet
+SSID: HueNet
+IP Address: 192.168.2.107
+Signal strength (RSSI):-17 dBm
+String Len = 19803
+String Len = 19803
+String Len = 19803
+String Len = 19803
+String Len = 19803
+String Len = 19803
+```
+
+---
+
+#### 7. [WiFiWebServer_BigData](examples/WiFiWebServer_BigData) on NANO_RP2040_CONNECT
+
+The following is debug terminal output when running example [WiFiWebServer_BigData](examples/WiFiWebServer_BigData) on `NANO_RP2040_CONNECT` board, using this [WiFiNINA_Generic Library](https://github.com/khoih-prog/WiFiNINA_Generic), to demo how to send much larger data than total 4K
+
+##### MULTIPLY_FACTOR = 3.0f
+
+```
+Start WiFiWebServer_BigData on NANO_RP2040_CONNECT
+WiFiNINA_Generic v1.8.15-0
+WiFiWebServer v1.10.0
+Attempting to connect to SSID: HueNet
+Attempting to connect to SSID: HueNet
+SSID: HueNet
+IP Address: 192.168.2.117
+Signal strength (RSSI):-24 dBm
+String Len = 27609
+String Len = 27609
 ```
 
 ---
@@ -1133,6 +1222,8 @@ Sometimes, the library will only work if you update the `WiFiNINA module/shield`
 24. Add support to Teensy 4.x using `Adafruit Airlift Featherwing Co-Processor`
 25. Modify [WiFiWebServer](https://github.com/khoih-prog/WiFiNINA_Generic/tree/master/examples/WiFiWebServer) example to avoid `analogRead()` crash in `arduino-pico` core. Check [WiFi.localIP() hangs in Nano RP2040 Connect with Arduino-Pico core (EarlePhilhower) #24](https://github.com/khoih-prog/WiFiNINA_Generic/discussions/24)
 26. Use `allman astyle` and add `utils`
+27. Fix severe limitation to permit sending much larger data than total 4K. Check [server.send buffer size limited to 4k #23](https://github.com/khoih-prog/WiFiWebServer/issues/23)
+28. Add examples [WiFiWebServer_BigData](https://github.com/khoih-prog/WiFiNINA_Generic/tree/main/examples/WiFiWebServer_BigData) to demo how to send much larger data than total 4K
 
 
 ---
@@ -1163,6 +1254,8 @@ Submit issues to: [WiFiNINA_Generic issues](https://github.com/khoih-prog/WiFiNI
  - [Watchdog trigger changes #208](https://github.com/arduino-libraries/WiFiNINA/pull/208)
 10. Thanks to [NachtRave](https://github.com/NachtRaveVL) to report issue [**Flush method not implemented #22**](https://github.com/khoih-prog/WiFiNINA_Generic/issues/22) leading to version v1.8.14-6
 11. Thanks to [Stefano](https://github.com/stefat) to report issue [**WiFi.localIP() hangs in Nano RP2040 Connect with Arduino-Pico core (EarlePhilhower) #24**](https://github.com/khoih-prog/WiFiNINA_Generic/issues/24) leading to version v1.8.14-7
+12. Thanks to [jlemieux55](https://github.com/jlemieux55) to report issue [**server.send buffer size limited to 4k #23**](https://github.com/khoih-prog/WiFiWebServer/issues/23) leading to version v1.8.15-0
+
 
 
 ---
@@ -1181,6 +1274,7 @@ Submit issues to: [WiFiNINA_Generic issues](https://github.com/khoih-prog/WiFiNI
     <td align="center"><a href="https://github.com/pennam"><img src="https://github.com/pennam.png" width="100px;" alt="pennam"/><br /><sub><b>Mattia Pennasilico</b></sub></a><br /></td>
     <td align="center"><a href="https://github.com/NachtRaveVL"><img src="https://github.com/NachtRaveVL.png" width="100px;" alt="NachtRaveVL"/><br /><sub><b>NachtRave</b></sub></a><br /></td>
     <td align="center"><a href="https://github.com/stefat"><img src="https://github.com/stefat.png" width="100px;" alt="stefat"/><br /><sub><b>Stefano</b></sub></a><br /></td>
+    <td align="center"><a href="https://github.com/jlemieux55"><img src="https://github.com/jlemieux55.png" width="100px;" alt="jlemieux55"/><br /><sub><b>jlemieux55</b></sub></a><br /></td>
   </tr> 
 </table>
 
@@ -1207,6 +1301,6 @@ If you want to contribute to this project:
 
 1. Copyright (c) 2018 Arduino SA. All rights reserved.
 2. Copyright (c) 2011-2014 Arduino LLC. All right reserved.
-3. Copyright 2020- Khoi Hoang
+3. Copyright (c) 2020- Khoi Hoang
 
 

changelog.md

@@ -49,6 +49,13 @@
 
 ## Changelog
 
+### Releases v1.8.15-0
+
+1. Fix severe limitation to permit sending much larger data than total 4K. Check [server.send buffer size limited to 4k #23](https://github.com/khoih-prog/WiFiWebServer/issues/23)
+2. Add examples [WiFiWebServer_BigData](https://github.com/khoih-prog/WiFiNINA_Generic/tree/main/examples/WiFiWebServer_BigData) to demo how to send much larger data than total 4K
+3. Optimize code
+4. Clean up
+
 ### Releases v1.8.14-7
 
 1. Modify [WiFiWebServer](https://github.com/khoih-prog/WiFiNINA_Generic/tree/master/examples/WiFiWebServer) example to avoid `analogRead()` crash in `arduino-pico` core. Check [WiFi.localIP() hangs in Nano RP2040 Connect with Arduino-Pico core (EarlePhilhower) #24](https://github.com/khoih-prog/WiFiNINA_Generic/discussions/24)

library.json

@@ -1,8 +1,8 @@
 {
   "name": "WiFiNINA_Generic",
-  "version": "1.8.14-7",
+  "version": "1.8.15-0",
   "keywords": "wifi, wi-fi, WiFiNINA, NINA-B302-ublox, W101, W102, shield, Teensy, SAM DUE, SAMD, STM32, nRF52, rpi-pico, rp2040, Credentials, Manager, nano-rp2040-connect, raspberry-pi-pico, mega, 32u4",
-  "description": "Enables network connection (local and Internet) and WiFiStorage for SAM DUE, SAMD21, SAMD51, Teensy, AVR (328P, 32u4, 16u4, etc.), Mega, STM32F/L/H/G/WB/MP1, nRF52, NINA_B302_ublox, NINA_B112_ublox, RP2040-based boards, etc. in addition to Arduino MKR WiFi 1010, Arduino MKR VIDOR 4000, Arduino UNO WiFi Rev.2, Nano 33 IoT, Nano RP2040 Connect",
+  "description": "Enables network connection (local and Internet) and WiFiStorage for SAM DUE, SAMD21, SAMD51, Teensy, AVR (328P, 32u4, 16u4, etc.), Mega, STM32F/L/H/G/WB/MP1, nRF52, NINA_B302_ublox, NINA_B112_ublox, RP2040-based boards, etc. in addition to Arduino MKR WiFi 1010, Arduino MKR VIDOR 4000, Arduino UNO WiFi Rev.2, Nano 33 IoT, Nano RP2040 Connect. Now with fix of severe limitation to permit sending much larger data than total 4K",
   "authors": [
     {
       "name":  "Arduino",

library.properties

@@ -1,8 +1,8 @@
 name=WiFiNINA_Generic
-version=1.8.14-7
+version=1.8.15-0
 author=Arduino, Khoi Hoang <[email protected]>
 maintainer=Khoi Hoang <[email protected]>
-sentence=Enables network connection (local and Internet) and WiFiStorage for SAM DUE, SAMD21, SAMD51, Teensy, AVR (328P, 32u4, 16u4, etc.), Mega, STM32F/L/H/G/WB/MP1, nRF52, NINA_B302_ublox, NINA_B112_ublox, RP2040-based boards, etc. in addition to Arduino MKR WiFi 1010, Arduino MKR VIDOR 4000, Arduino UNO WiFi Rev.2, Nano 33 IoT, Nano RP2040 Connect
+sentence=Enables network connection (local and Internet) and WiFiStorage for SAM DUE, SAMD21, SAMD51, Teensy, AVR (328P, 32u4, 16u4, etc.), Mega, STM32F/L/H/G/WB/MP1, nRF52, NINA_B302_ublox, NINA_B112_ublox, RP2040-based boards, etc. in addition to Arduino MKR WiFi 1010, Arduino MKR VIDOR 4000, Arduino UNO WiFi Rev.2, Nano 33 IoT, Nano RP2040 Connect. Now with fix of severe limitation to permit sending much larger data than total 4K
 paragraph=With this library you can instantiate Servers, Clients and send/receive TCP/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