MPAE-19441 fixed readme comments

Author: Glen-Nilsen

README.md

@@ -21,20 +21,20 @@ On the Curiosity Nano Explorer, the pins on the I<sup>2</sup>C I/O Expander 1 ar
 This example configures the I/O Expander 1 pins as outputs set LOW, so the active-low LEDs are initially all turned on. The I/O Expander 2 pins are configured as digital inputs. As a button press or joystick input is detected, the associated LED is turned off. The Curiosity Nano's SW is configured as a reset, turning on all the LEDs again. In Callback mode, pin change interrupts are used on both the SW input pin (IO_Reset), as well as the IO_IOExpander2_IRQ.  
 
 ## Operation
-When running the application using the [MPLAB® Data Visualizer](https://www.microchip.com/en-us/tools-resources/debug/mplab-data-visualizer "MPLAB® Data Visualizer"), you should see something similar to the following: 
+When running the application using the [MPLAB® Data Visualizer](https://www.microchip.com/en-us/tools-resources/debug/mplab-data-visualizer "MPLAB® Data Visualizer"), something similar to the following should display: 
 
 ![alt text](images/avr128db48-i2c-io-expander2-leds-and-buttons-callbacks-printf.png)
-**Note:** Debug I/O is not actively used. However, since the SW pin on the Curiosity Nano is a Debug I/O pin, so when pushing the IO_Reset, a toggle is picked up on the Debug I/O pin. 
+**Note:** However, since the SW pin on the Curiosity Nano is a Debug I/O pin, when pushing the IO_Reset, a toggle is picked up on the Debug I/O pin.  
 
 ## Setup
-The image below outlines the complete MPLAB Code Configurator (MCC) Melody configuration, including all the selected tasks implemented in this example, as seen in the MCC Melody Builder.
+The following image outlines the complete MPLAB Code Configurator (MCC) Melody configuration, including all the selected tasks implemented in this example, as seen in the MCC Melody Builder.
 ![alt text](images/avr128db48-i2c-io-expander2-leds-and-buttons-callbacks-printf_configuration.png)
 
 ![alt text](images\avr128db48-i2c-io-expander2-leds-and-buttons-callbacks-printf_configuration_pins.png)
 
 
 ## MCC Melody Example Components
-Example Components are a tight integration of learning material directly into MCC. This allows users to conveniently place the configuration instructions side-by-side to the components they are configuring. For more information, refer to the [MCC Melody Example Components](https://onlinedocs.microchip.com/v2/keyword-lookup?keyword=MCC.MELODY.EXAMPLES&version=latest&redirect=true) introduction. 
+Example Components integrate learning material directly into the MCC. This allows the users to conveniently place the configuration instructions side-by-side to the components they are configuring. For more information, refer to the [MCC Melody Example Components](https://onlinedocs.microchip.com/v2/keyword-lookup?keyword=MCC.MELODY.EXAMPLES&version=latest&redirect=true) introduction. 
 
 
 ## Related Documentation

avr128db48-i2c-io-expander2-leds-buttons-callbacks-printf.X/mcc-manifest-autosave.yml

@@ -2,7 +2,7 @@
 
 manifest_file_version: 1.0.0
 project: avr128db48-i2c-io-expander2-leds-and-buttons-callbacks-printf
-creation_date: 2025-10-20T16:52:08.563+02:00[Europe/Berlin]
+creation_date: 2025-10-20T17:00:55.917+02:00[Europe/Berlin]
 operating_system: Windows 11
 mcc_mode: IDE
 mcc_mode_version: v6.25