Merge pull request #2371 from arduino/sync/taddy/plcide-resources-version107-update

[PXCT-108] PLC IDE: Documentation Resources Update for 1.0.7 Version

Author: TaddyHC

content/hardware/05.pro-solutions/solutions-and-kits/portenta-machine-control/tutorials/pmc-modbus-rtu-plc-ide/assets/plcide_software_download.png

@@ -90,7 +90,7 @@ With this overview complete, we can now create an example.
 
 ### Setting Up the Arduino PLC IDE
 
-To get the Arduino PLC IDE software, go to the [official software website ](https://www.arduino.cc/pro/software-plc-ide)and choose to download the PLC IDE installer file. The software is named **`Arduino PLC IDE Installer`**.
+To get the Arduino PLC IDE software, go to the [official software website](https://www.arduino.cc/pro/software-plc-ide) and choose to download the PLC IDE installer file. The software is named **`Arduino PLC IDE Installer`**.
 
 ![Arduino PLC IDE Software Download Section](assets/plcide_software_download.png)
 
@@ -122,7 +122,7 @@ We highly recommend reviewing [this tutorial](https://docs.arduino.cc/tutorials/
 
 #### Portenta Machine Control Basic Configuration
 
-Identify the IP address assigned to each Portenta Machine Control device to establish Modbus TCP communication. Connecting the Portenta Machine Control to a computer via an RJ-45 cable and an Ethernet port with standard settings will automatically assign an IP address from an external *DHCP* server. Tools like this [scanner](https://angryip.org/) can be useful for locating these auto-assigned IP addresses.
+Identify the IP address assigned to each Portenta Machine Control device to establish Modbus TCP communication. Connecting the Portenta Machine Control to a network infrastructure via an RJ-45 cable and an Ethernet port with standard settings will automatically assign an IP address from an external *DHCP* server. Tools like this [scanner](https://angryip.org/) can be useful for locating these auto-assigned IP addresses.
 
 You can also assign a custom IP address to the Portenta Machine Control using the **Ethernet.begin()** method. This is helpful when you need specific addresses because of operational needs. To do this, we will use the sketch available in the `Resources` tab of the PLC IDE. The image below provides an overview of the setup options within the sketch.
 

content/hardware/05.pro-solutions/solutions-and-kits/portenta-machine-control/tutorials/pmc-modbus-tcp-plc-ide/assets/plcide_software_download.png

@@ -204,20 +204,15 @@ Go to the **sketch editor** and uncomment the library and setup function code li
 In this case the following configurations are used:
 
 ```arduino
-// Enable usage of EtherClass, to set static IP address and other
-#include <PortentaEthernet.h>
-arduino::EthernetClass eth(&m_netInterface);
-
 void setup()
 {
 	// Configure static IP address
-	IPAddress ip(10, 0, 0, 227);    // Opta IP address
-	IPAddress dns(10, 0, 0, 1);     // gateway IP address
-	IPAddress gateway(10, 0, 0, 1); // gateway IP address
-	IPAddress subnet(255, 255, 255, 0); 
+	IPAddress ip(10, 0, 0, 227);
+	IPAddress dns(10, 0, 0, 1);
+	IPAddress gateway(10, 0, 0, 1);
+	IPAddress subnet(255, 255, 255, 0);
 	// If cable is not connected this will block the start of PLC with about 60s of timeout!
-	eth.begin(ip, dns, gateway, subnet);
-
+	Ethernet.begin(ip, dns, gateway, subnet);
 }
 ```
 ![Network settings for Modbus TCP](assets/ip-setup-opta.png)