Lot of broken links fixed

Author: mcmchris

content/hardware/04.pro/boards/portenta-h7/tutorials/ble-connectivity/content.md

@@ -50,7 +50,7 @@ To communicate with the Portenta H7 via Bluetooth®, you need to upload a pre-bu
 
 ### 1. The Basic Setup
 
-Begin by plugging in your Portenta board to the computer using a USB-C® cable and open the Arduino IDE. If this is your first time running Arduino sketch files on the board, we suggest you check out how to [set up the Portenta H7 for Arduino](setting-up-portenta) before you proceed.
+Begin by plugging in your Portenta board to the computer using a USB-C® cable and open the Arduino IDE. If this is your first time running Arduino sketch files on the board, we suggest you check out how to [set up the Portenta H7 for Arduino](https://docs.arduino.cc/tutorials/portenta-h7/setting-up-portenta/) before you proceed.
 
 ![The Portenta H7 can be connected to the computer using an appropriate USB-C® cable](assets/por_ard_ble_basic_setup.svg)
 
@@ -184,18 +184,18 @@ On your mobile device install **nRF Connect** or an equivalent app that allows f
 
 Once you have downloaded the nRF application on your mobile device, look for your Portenta in the device list. You may filter the list by "Portenta" to easierly find your board in case you are using **nRF Connect**. 
 
-- When you found your board in the list tap "Connect". 
+- When you find your board in the list tap "Connect". 
 - Navigate to the "Services" screen and tap the arrow up button. 
 - Switch to "Bool" type and move the toggle to "True". Confirm the dialog with a tap on "Write" and you should see the built-in LED turned on. If you do the same procedure again but setting the toggle switch to "False", it will turn off the LED.
 
 ![In the nRF Connect app use a Bool toggle switch to toggle the built-in LED.](assets/por_ard_ble_nrf_connect.png)
 
 ## Conclusion
-This tutorial shows how to connect and control the built-in LED using a Bluetooth® Low Energy connection. You have learnt how a simple Bluetooth® Low Energy connection between your Portenta and your cell phone, which has basic communication abilities between the two devices, works.
+This tutorial shows how to connect and control the built-in LED using a Bluetooth® Low Energy connection. You have learned how a simple Bluetooth® Low Energy connection between your Portenta and your cell phone, which has basic communication abilities between the two devices, works.
 
 ### Next Steps
 
-Now that you learnt how to configure the Portenta as a Bluetooth® Low Energy endpoint, you can try with two Portentas (or other Bluetooth® Low Energy capable Arduino devices), to facilitate bidirectional communication. More information on how to achieve that can be found on the [BLE library reference page](https://www.arduino.cc/en/Reference/ArduinoBLE).
+Now that you learned how to configure the Portenta as a Bluetooth® Low Energy endpoint, you can try with two Portentas (or other Bluetooth® Low Energy capable Arduino devices), to facilitate bidirectional communication. More information on how to achieve that can be found on the [BLE library reference page](https://www.arduino.cc/en/Reference/ArduinoBLE).
 
 
 ## Troubleshooting

content/hardware/04.pro/boards/portenta-h7/tutorials/creating-gui-with-lvgl/content.md

@@ -54,7 +54,7 @@ This tutorial will guide you through building a basic user interface using the L
 
 ### 1. The Basic Setup
 
-Begin by plugging your Portenta board into the computer using a USB-C® cable and open the Arduino IDE. If this is your first time running Arduino sketch files on the board, we suggest you check out how to [set up the Portenta H7 for Arduino](setting-up-portenta) before you proceed.
+Begin by plugging your Portenta board into the computer using a USB-C® cable and open the Arduino IDE. If this is your first time running Arduino sketch files on the board, we suggest you check out how to [set up the Portenta H7 for Arduino](https://docs.arduino.cc/tutorials/portenta-h7/setting-up-portenta/) before you proceed.
 
 ![The Portenta H7 can be connected to the computer using an appropriate USB-C® cable](assets/por_ard_lvgl_basic_setup.svg)
 

content/hardware/04.pro/boards/portenta-h7/tutorials/dual-core-processing/content.md

@@ -31,7 +31,7 @@ The Portenta H7 is equipped with a processor that has two processing units calle
 
 ### Required Hardware and Software
 
-- [Portenta H7 (ABX00042)](https://store.arduino.cc/portenta-h7) or [Portenta H7 Lite Connected (ABX00046)](https://store.arduino.cc/products/portenta-h7-lite-connected)
+- [Portenta H7 (ABX00042)](https://store.arduino.cc/portenta-h7), [Portenta H7 Lite (ABX00045)](https://store.arduino.cc/products/portenta-h7-lite) or [Portenta H7 Lite Connected (ABX00046)](https://store.arduino.cc/products/portenta-h7-lite-connected)
 - USB-C® cable (either USB A to USB-C® or USB-C® to USB-C®)
 - Arduino IDE 1.8.10+ 
 
@@ -192,4 +192,4 @@ This tutorial introduces the idea of dual core processing and illustrates the co
 
 ### Next Steps
 
-- Proceed with the next tutorial [Setting Up a Wi-Fi Access Point](wifi-access-point) to learn how to make use of the built-in Wi-Fi module and configure your Portenta H7 as a Wi-Fi access point.
+- Proceed with the next tutorial [Setting Up a Wi-Fi Access Point](https://docs.arduino.cc/tutorials/portenta-h7/wifi-access-point/) to learn how to make use of the built-in Wi-Fi module and configure your Portenta H7 as a Wi-Fi access point.

content/hardware/04.pro/boards/portenta-h7/tutorials/flash-optimized-key-value-store/content.md

@@ -30,7 +30,7 @@ In this tutorial you will learn how to use the Mbed OS [TDBStore API](https://os
 
 - [Portenta H7 (ABX00042)](https://store.arduino.cc/products/portenta-h7),  [Portenta H7 Lite (ABX00045)](https://store.arduino.cc/products/portenta-h7-lite) or [Portenta H7 Lite Connected (ABX00046)](https://store.arduino.cc/products/portenta-h7-lite-connected)
 - USB-C® cable (either USB-A to USB-C® or USB-C® to USB-C®)
-- Arduino IDE 1.8.10+ or Arduino Pro IDE 0.0.4+ or Arduino CLI 0.13.0+
+- [Arduino IDE 2.0+](https://www.arduino.cc/en/software) or [Arduino CLI 0.13.0+](https://www.arduino.cc/pro/software-pro-cli/)
 
 ## Instructions
 

content/hardware/04.pro/boards/portenta-h7/tutorials/getting-started-openmv-micropython/content.md

@@ -162,7 +162,7 @@ In this tutorial you learned how to use the OpenMV IDE with your Portenta board.
 ### Next Steps
 
 -   Experiment with MicroPythons capabilities. If you want some examples of what to do, take a look at the examples included in the OpenMV IDE. Go to: **File > Examples > Arduino > Portenta H7** in the OpenMV IDE.
--   Take a look at the other Portenta H7 tutorials which showcase its many uses. You can find them [here](https://docs.arduino.cc/hardware/portenta-h7#tutorials).
+-   Take a look at the other Portenta H7 tutorials which showcase its many uses. You can find them [here](https://docs.arduino.cc/hardware/portenta-h7/#tutorials).
 
 ## Troubleshooting
 

content/hardware/04.pro/boards/portenta-h7/tutorials/over-the-air-update/content.md

@@ -106,7 +106,7 @@ To continue, macOS or Linux environment is required. For Windows environment, it
 
 Once you're comfortable with an environment, you will need a tool which can be found at the following link.
 
-***Arduino IoT Cloud Library - Over-The-Air Tools: https://github.com/arduino-libraries/ArduinoIoTCloud/tree/master/extras/tools***
+***[Arduino IoT Cloud Library - Over-The-Air Tools](https://github.com/arduino-libraries/ArduinoIoTCloud/tree/master/extras/tools)***
 
 You will have to extract the library at a preferred location to be able to use the tools. Then, you will need to run on the terminal the following commands in sequence to be able to create the OTA file. 
 
@@ -166,7 +166,7 @@ Once you have done it, you should be able to run the bin2ota.py script successfu
 
 Now you can upload your .OTA file to an online reachable location, e.g. *OTA_Usage_Portenta.ino.PORTENTA_H7_M7.ota*  has been uploaded to: 
 
-http://downloads.arduino.cc/ota/OTA_Usage_Portenta.ino.PORTENTA_H7_M7.ota
+https://downloads.arduino.cc/ota/OTA_Usage_Portenta.ino.PORTENTA_H7_M7.ota
 
 You can change the default file location on the code by modifying the next line on the ***"OTA_Qspi_Flash"** sketch or in the **"OTA_SD_Portenta"** sketch depending on which method are you going to follow:
 

content/hardware/04.pro/boards/portenta-h7/tutorials/setting-up-portenta/content.md

@@ -51,7 +51,7 @@ The Arduino core for the Portenta H7 sits on top of the Mbed OS and allows to de
 ### Configuring the Development Environment
 In this section, we will guide you through a step-by-step process of setting up your Portenta board for running an Arduino Sketch that blinks the built-in RGB LED.
 
-***IMPORTANT: Please make sure to update the bootloader to the most recent version to benefit from the latest improvements. Follow [these steps](updating-the-bootloader) before you proceed with the next step of this tutorial.***
+***IMPORTANT: Please make sure to update the bootloader to the most recent version to benefit from the latest improvements. Follow [these steps](https://docs.arduino.cc/tutorials/portenta-h7/updating-the-bootloader/) before you proceed with the next step of this tutorial.***
 
 ### 1. The Basic Setup
 Let's begin by Plug-in your Portenta to your computer using the appropriate USB-C® cable. Next, open your IDE and make sure that you have the right version of the Arduino IDE downloaded on to your computer.
@@ -92,12 +92,12 @@ void loop() {
 
 For Portenta H7 LED_BUILTIN represents the built-in RGB LED on the board in green color.
 
-**Note:** The individual colors of the built-in RGB LED can be accessed and controlled separately. In the tutorial [Dual core processing](dual-core-processing) you will learn how to control the LED to light it in different colors
+**Note:** The individual colors of the built-in RGB LED can be accessed and controlled separately. In the tutorial [Dual core processing](https://docs.arduino.cc/tutorials/portenta-h7/dual-core-processing/) you will learn how to control the LED to light it in different colors
 
 ### 4. Upload the Blink Sketch 
 Now it's time to upload the sketch and see if the LED will start to blink. Make sure you select Arduino Portenta H7 (M7 core) as the board and the port to which the Portenta H7 is connected. If the Portenta H7 doesn't show up in the list of ports, go back to step 1 and make sure that the drivers are installed correctly. Once selected click Upload. Once uploaded the built-in LED should start blinking with an interval of 1 second.
 
-**Note:** The Portenta H7 has an M7 and an M4 processor which run separate cores. That's why you need to select the one to which you want to upload your sketch to (check out the tutorial [Dual core processing](dual-core-processing) to learn more about Portenta's processors).
+**Note:** The Portenta H7 has an M7 and an M4 processor which run separate cores. That's why you need to select the one to which you want to upload your sketch to (check out the tutorial [Dual core processing](https://docs.arduino.cc/tutorials/portenta-h7/dual-core-processing/) to learn more about Portenta's processors).
 
 ![Select the Arduino Portenta H7 (M7 core) in the board selector.](assets/por_ard_gs_upload_sketch.png)
 
@@ -107,7 +107,7 @@ Now it's time to upload the sketch and see if the LED will start to blink. Make
 You have now configured your Portenta board to run Arduino sketches. Along with that you gained an understanding of how the Arduino Core runs on top of Mbed OS.
 
 ### Next Steps
--   Proceed with the next tutorial [Dual core processing](dual-core-processing) to learn how to make use of Portenta H7's two processors to do two separate tasks simultaneously.
+-   Proceed with the next tutorial [Dual core processing](https://docs.arduino.cc/tutorials/portenta-h7/dual-core-processing/) to learn how to make use of Portenta H7's two processors to do two separate tasks simultaneously.
 -   Read more about why we chose Mbed as as the foundation [here](https://blog.arduino.cc/2019/07/31/why-we-chose-to-build-the-arduino-nano-33-ble-core-on-mbed-os/).
 
 ## Troubleshooting

content/hardware/04.pro/shields/portenta-vision-shield/tutorials/speech-recognition-engine/content.md

@@ -56,7 +56,7 @@ In case you are interested in unlocking the full potential of the tool, the tuto
 
 To use the Arduino Speech Recognition Engine, you will need one of the following boards:
 
-- [Arduino Portenta H7 (any variant)](https://store.arduino.cc/portenta-h7) + Portenta Vision Shield ([LoRa](https://store.arduino.cc/portenta-vision-shield-lora) or [Ethernet](https://store.arduino.cc/portenta-vision-shield))
+- [Arduino Portenta H7 (any variant)](https://store.arduino.cc/portenta-h7) + Portenta Vision Shield ([LoRa](https://store.arduino.cc/products/arduino-portenta-vision-shield-lora%C2%AE) or [Ethernet](https://store.arduino.cc/products/arduino-portenta-vision-shield-ethernet))
 - [Arduino Nano 33 BLE Sense Rev 1](https://store.arduino.cc/products/arduino-nano-33-ble-sense)
 - [Arduino Nano 33 BLE Sense Rev 2](https://store.arduino.cc/products/nano-33-ble-sense-rev2)
 - [Arduino Nano RP2040](https://store.arduino.cc/products/arduino-nano-rp2040-connect)
@@ -91,7 +91,7 @@ There are three libraries, you will need to install one or another depending on
 
 Go to the Library Manager, search for the library that you need for your board and install it.
 
-In case you need more instructions about how to install libraries, visit: https://docs.arduino.cc/hacking/software/Libraries
+In case you need more instructions about how to install libraries, read this [guide](https://docs.arduino.cc/software/ide-v2/tutorials/ide-v2-installing-a-library/).
 
 #### Get The Serial Number