Update _docs/tutorials/advanced/nuttx/tcp_echo/index.md

Juan Flores Muñoz · FranFin · web-flow · commit 60acdd0d415d · 2020-04-07T14:03:34.000+02:00
Co-Authored-By: FranFin &lt;58737168+FranFin@users.noreply.github.com&gt;
diff --git a/_docs/tutorials/advanced/nuttx/tcp_echo/index.md b/_docs/tutorials/advanced/nuttx/tcp_echo/index.md
@@ -24,7 +24,7 @@ ros2 run micro_ros_setup create_firmware_ws.sh nuttx olimex-stm32-e407
 ros2 run micro_ros_setup configure_firmware.sh tcpecho
 ```
 
-Once the board is configured, we need to build it by typing the next command:
+Once the board is configured, we need to build it by typing the command:
 ```bash
 ros2 run micro_ros_setup build_firmware.sh
 ```
