RMU 2025 Referee System Exam (Basics)

Basic information

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School
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Name

What should be checked during the acceptance inspection of Referee System Onboard Modules?【多选题】

RoboMaster Champion-related competition logic

Whether the modules are brand new or repaired modules

Basic functions of each module

Appearance, threaded holes, indicators, etc.

Number of modules received

What precautions should be taken when connecting the Referee System Onboard Modules?【多选题】

Connect the cables appropriately according to the robot’s situation, and ensure that the cables are securely connected to prevent damage and wear.

Connect the cables to the corresponding ports in accordance with the user manual to avoid incorrect connections due to similar ports.

For more secure cable connections, teams are advised to use the cables that come with the modules provided by the RMOC.

When connecting the cables, ensure that the current is evenly distributed among all circuits to avoid unstable operations.

All Ground Robots are equipped with a Video Transmitter Module (Transmitter).

True

False

Which of the following are considered Referee System Onboard Modules?【多选题】

Participants will be well-equipped to use Referee System Onboard Modules after thoroughly reading and understanding the Robot Building Specifications Manual.

True

False

Robot ID and Robot Number are the same.

True

False

In case of an issue with the Referee System, what resources can be consulted for solutions?【多选题】

If part of the structure of a Referee System Onboard Module interferes or conflicts with your robot design, you can remove the part to make the module better suited to installation as long as the removal does not affect the module’s functionality.

True

False

When using the RoboMaster Tool to update the firmware of Referee System Onboard Modules, which of the following statements are correct?【多选题】

To download the RoboMaster Tool, log in to the official RoboMaster website, select “Developer Tools” > “Referee System” > “Software — Current Season”, and click on the RoboMaster Tool.

Participants can obtain the RoboMaster Tool by copying the software directly from seniors who participated in the previous season.

Download the RoboMaster Tool from the BBS, connect the modules, and update the firmware of each module directly.

Open the latest RoboMaster Tool software, connect to the Internet and download the latest firmware, and update the firmware of each module.

How do you handle issues identified during the acceptance inspection of borrowed Referee System Onboard Modules?【多选题】

Use the captain's Qingflow account and submit a Referee System-related query form.

Upload the complete unboxing video according to the Qingflow request.

Directly package and send the module(s) with issues back to the RMOC.

Disassemble and repair the Referee System Onboard Module(s) with issues.

What precautions should be taken when inspecting the borrowed Referee System Onboard Modules for quality acceptance?【多选题】

Ensure the power supply voltage meets the requirements in the user manual.

Ensure correct cable connections to avoid reverse polarity or short circuits.

Do not conduct acceptance inspection indoors.

Ensure the modules are placed correctly to avoid functional issues due to improper placement.

What static IP address should be set for the RoboMaster Champion server host?

Upon receiving the borrowed Referee System Onboard Modules, teams should install the modules on the corresponding robots for acceptance inspection.

对

错

Teams can perform an acceptance inspection of the borrowed Referee System Onboard Modules after 10 days from receiving the modules as long as they remain unboxed. In case of any issues, teams can apply to the RMOC for a free replacement on the grounds of a failed acceptance inspection.

对

错

Which of the following descriptions of the borrowed Referee System Onboard Modules are correct?【多选题】

The borrowed Referee System Onboard Modules may have been repaired.

The borrowed Referee System Onboard Modules have undergone factory acceptance testing. Users will not encounter functional issues with the modules if they use the modules properly.

The borrowed Referee System Onboard Modules are merely repackaged after damage assessment, so they are prone to functional issues.

The borrowed Referee System Onboard Modules may have minor scratches that do not affect usage, and these marks do not incur damage assessment charges.

The Referee System Onboard Modules are all made of tough materials. Therefore, occasional dropping of the modules won’t do much damage to them.

True

False

All Ground Robots are equipped with a Supercapacitor Management Module.

True

False

When installing a Referee System Onboard Module, participants only need to tighten the screws, without paying attention to whether the direction of screw threads aligns with that of threads in the threaded hole.

True

False

What are the correct steps to set up a LAN connection for the Referee System?【多选题】

Use a 2.4 GHz router

Set the password to 12345678

Set the router IP address to 192.168.1.1

Enable the DHCP function of the router

When using Referee System Modules, participants shall strictly follow the relevant manuals, product user guides, and related laws, regulations, policies, and guidelines for installation and use.

True

False

In the RMUL, the robot line-up in the 3V3 Match can be “1 Hero + 1 Infantry” or “2 Infantries.”

True

False

All robots are equipped with a Main Control Module.

True

False

What precautions should be taken when installing Referee System Onboard Modules?【多选题】

When securing the modules, teams should use screws with the diameter indicated in the user manual.

The locations where the modules are installed should comply with the specifications, and the modules should be securely installed to prevent any danger.

For through-hole mounting, teams do not need to consider the screw length. They only need to ensure modules are securely fixed.

For bind-hole installation, ensure that the screws do not go deeper in the blind hole than what is specified in the user manual.