diff --git a/Guía de usuario MSP430 GCC Toolchain.md b/Guía de usuario MSP430 GCC Toolchain.md
index e8587fa..1b2277b 100644
--- a/Guía de usuario MSP430 GCC Toolchain.md	
+++ b/Guía de usuario MSP430 GCC Toolchain.md	
@@ -10,7 +10,7 @@ Galván.A , Chávez.G , Julio,2022.
 
 This manual aims to describe the setup and basic operations of the MSP430 GCC toolchain to know how to use the open-source GCC compiler for microcontrollers to build an example for an MSP430 target device using the command terminal of Linux. It will also be shown how to debug software with the GDB Agent and the GNU Debugger tools so that the program that was built can be uploaded to the target device successfully.
 
-[^]: This user guide was approved in the following distributions of Linux: **Ubuntu 22.04LTS** and **Debian 11** using a **MSP430FR6989** microcontroller.
+[^]: This user guide was tested in the following distributions of Linux: **Ubuntu 22.04 LTS** and **Debian 11** using a **MSP430FR6989** microcontroller.
 
 [TOC]
 
@@ -31,11 +31,11 @@ El paquete GCC de código abierto es un depurador completo y una cadena de herra
 
 ![msp430fr6989.png](https://i.postimg.cc/3NXN4MRW/msp430fr6989.png)
 
-A continuación se muestra la ubicación del **LED1** 
+A continuación se muestra la ubicación del **LED1** en la tarjeta.
 
 ![esquematico-MSP430-FR6989.png](https://i.postimg.cc/7LjZKPJf/esquematico-MSP430-FR6989.png)
 
-Salidas del microcontrolador **MSP430FR6989**
+Salidas del microcontrolador **MSP430FR6989**.
 
 ![pines-de-salida.png](https://i.postimg.cc/wxXjkpqj/pines-de-salida.png)