Update the 123 Robot Using the VEX Classroom App – VEX Library

The firmware on one or multiple 123 Robots can be updated at the same time using the VEX Classroom app.

VEX Robotics Class Icon representing the VEXcode VR Overview, used in the context of the Classroom App section.

Navigate to your device’s app store and search for ‘VEX Classroom’ to download the app if you have not done so already.

Note: the VEX Classroom app is available on the Apple App Store for iPads, iPhones, iPod Touches, on the Google Play Store for Android phones and tablets, and on the Amazon Appstore for Fire Tablets.

Update the 123 Robot using VEXcode 123

Screenshot of the VEXcode interface showing the steps for updating robot firmware, used in the context of the Classroom App in VEX Robotics and VEXcode VR Overview.

The 123 Robot will automatically update when connected to VEXcode 123.

A 123 Robot will flash colors and play sounds when it is updating. View the following animation to view the flashing colors and hear the sounds.

Note: the update length has been shortened for the animation. An actual firmware update may take up to 2 minutes.

Update the 123 Robot using the Classroom app

Screenshot of the VEX Classroom App interface showing update options and features related to VEX Robotics and VEXcode VR, illustrating how to navigate and utilize the app effectively.

The 123 Robot can also be updated using the VEX Classroom app.

Update one 123 Robot’s Firmware

Screenshot of the VEX Robotics Classroom App interface, displaying options for selecting and updating a robot, with buttons and menus clearly visible for user interaction.

To update one 123 Robot’s Firmware, select the 123 Robot that you wish to update. 123 Robots that need a firmware update will be shown in red.

Update button in the VEXcode VR Classroom App interface, used for refreshing or installing updates to the application, relevant for users in the VEX Robotics category.

Select ‘Update’ from the list of options.

Progress bar displaying the status of a task in the VEX Classroom App, illustrating the steps completed and remaining in the process for VEX Robotics and VEXcode VR.

A progress bar will appear to show the progress of the update. Note that all other options will remain unavailable until the update has finished.

A 123 Robot will flash colors and play sounds when it is updating. View the following animation to view the flashing colors and hear the sounds.

Note: the update length has been shortened for the animation. An actual firmware update may take up to 2 minutes.

Image of a VEX robotics robot with a colorful design, showcasing its features and components, used in the context of the Classroom App for VEXcode VR overview in Category 123.

Once the update is complete, the 123 Robot name and icon will now show green in the app. Note that the ‘Update’ option is unavailable since the 123 Robot is now up to date.

Update multiple 123 Robots’ Firmware

Screenshot of the VEX Robotics Classroom App interface showing options for updating all devices, with a focus on user-friendly navigation and device management features.

To update the firmware on multiple 123 Robots at once, select ‘Update All Devices.’

Screenshot of the VEX Classroom App interface, showcasing options for updating settings and features in VEX Robotics and VEXcode VR, as part of the instructional content in the 'Using the Classroom App' section.

Progress bars will appear to show the progress of each 123 Robot’s update as well as the overall update for all 123 Robots. Note that the ‘Update All Devices’ option changes to ‘Updating All’ until the updates have finished.

A VEX Robotics robot in an educational setting, showcasing features and components relevant to the Classroom App, illustrating how students can interact with robotics technology in a learning environment.

Note that one 123 Robot will update at a time.

A 123 Robot will flash colors and play sounds when it is updating. View the following animation to view the flashing colors and hear the sounds.

Note: the update length has been shortened for the animation. An actual firmware update may take up to 2 minutes.

Two VEX robots displayed side by side, showcasing their updated designs and features, illustrating the capabilities of VEX Robotics in the context of the Classroom App.

Once the update is complete, the 123 Robots’ name and icon will now show green in the app. Note that the ‘Update All Devices’ option has changed to ‘All Devices Up To Date’ since all 123 Robots are now up to date.