Unitree Go2 Handheld Remote Control User Manual
- June 2, 2024
- Unitree
Table of Contents
- Unitree Go2 Handheld Remote Control
- Introduction
- Parts Name
- Technical Specifications
- Handheld Remote Control Handle Rocker Calibration
- Handheld Remote Control Turnon/Turnoff
- Handheld Remote Control Charging
- Charging Indicator Light
- Handheld Remote Control Basic Operation
- Standing control
- Walking Control
- Robot dog reference diagram:
- Remote control command:
- Specifications:
- FAQ:
- References
- Read User Manual Online (PDF format)
- Download This Manual (PDF format)
Unitree Go2 Handheld Remote Control
USER MANUAL
Introduction
The handheld remote control is part of the Go2 remote control module, and the remote control handle has a installed digital transmission module and a bluetooth module. The robot dog communicates with the remote control through the data transmission module. The robot dog can be manipulated to achieve stable and full control of 3-axis posture and 3-axis position when standing. The users can manipulate the robot to move forward and backward, move left and right, spin turn and walk under certain rules (straight line, circle, rectangle), etc. on flat ground, and can even climb or walk downstairs and slopes. The remote control handle adopts a easy holding design, which makes the structure conform with ergonomic and feels more comfortable.
Parts Name
[1] Right Rocker
[2] Left Rocker
[3] Key L1/L2
[4] Key R1/R2
[5] Type C Charging Interface Type C
[6] Data Transmission Signal Light
[7] Left Key
[8]Power Connect Indicator
[9]F1 Left Rocker Calibration Key
[10]SELECT
[11]Charging Status Indicator
[12]Power Indicator Light
[13] Power Button
[14] Data Transmission Indicator Light
[15] F3 Right Rocker Calibration Key
[16] START
[17] Right Key
[18] Bluetooth Signal Indicator Light
Technical Specifications
Parameter | Specification | Remarks |
---|---|---|
Charging Voltage | 5.0V | |
Charging Current | 2A | |
Lithium Battery Capacity | 2500mAh | |
Communication Mode | Data Transmission Module, Bluetooth | |
Running Time | 4.5h | |
Remote Control Distance | Above 100m | Open Environment |
Handheld Remote Control Handle Rocker Calibration
Hold the remote control without touching the rocker, press the upper buttons F1 and F3 on the remote control and release them at the same time. At this time, the remote control will emit a continuous “beep~beep~” sound (1 time/sec) to indicate that it has entered the calibration mode. After entering the calibration mode, the users need to turn the left and right rockers to full rudder and rotate several times until the sound of “beep~beep~” stops, and the calibration is ready. Press F3 once to make the calibration take effect and complete the calibration.
Attention! When calibrating the remote rod, please do not touch the rocker before calibration. The rocker can only be moved after entering the calibration mode.
Handheld Remote Control Turnon/Turnoff
Turn on the handheld remote control: Shortly press the power button once, then
long press the power button for more than 2 seconds, and hear a “beep”, which
means the remote control is turned on.
Turn off the handheld remote control: Shortly press the power button once,
then long press the power button for more than 2 seconds, and hear three
“beeps”, which means the remote control is turned off.
Handheld Remote Control Charging
When the handheld remote control battery indicator shows low power, the handheld remote control should be connected to the charger, as shown in the figure below:
a) We recommend you to use a 5V/1A USB charger which meets FCC/CE standard.
b) Ensure that handheld remote control is switched off before charging it.
c) The power indicator light will flash at 1Hz (1 second/time) in charging
status and indicate the current power level.
d) When the power indicator light is all off it means the battery pack is
full, please remove the charger to finish charging.
Charging Indicator Light
Handheld Remote Control Basic Operation
For the first time to use handheld remote control, you need to bind it on Unitree Go App, [Settings] -> [Remote Control Settings] – turn on the remote control switch, enter the corresponding remote control code, and then you can bind it with the digital transmission module on the robot dog.
The digital signal lights on the left side of the two-handed remote control are all on, which means that the connection is successful. Then you can use the remote control to control the robot dog to complete the corresponding action. When the handheld remote control is used to control Go2, the control mode of the rocker is divided into standing control and walking control.
Standing control
Walking Control
a) Rocker back to center/neutral position: The rocker of the handle is in the
middle position.
b) Rocker amount: The deviation of the remote control rocker from the center
of the rocker.
c) Walls, doors, and other obstacles greatly weaken the signal between the
robot and the remote control module. Please be sure to operate the robot in an
open space.
Robot dog reference diagram:
Remote control command:
Buttou | Effect |
---|---|
Left Rocker | Push Forward!Backward |
Pu h Left/Right | Sideways movement |
Right Rocker | Push Fforward/Bacl..-ward |
Pt, h LeftiRight | Left or right tum |
Switch 1\locle
START| Get Unlocked
\Valking lvlode
Keep \!/alking Mode(double click)
SELECT| Make a pose
L2 (Long Press) + A (Click)| Locking Posture 1: lock joints when standing
Locking Posn1re 2: Press again to go prone
L2 (Long Press) – B (Click)| Damping lvlode (soft emergency stop)
L2 (Long Press) START (Click)| Running !viode
L2(LongPress) + START (double Click)| Keeping Running l\1ode
RIGHT (Long Press) START (Click)| Stair Climbing l\1ode I: goupstairs
forwards and downstairs backwards.
LEFT (Long Press)+ START .(Click)| Stair Climbing lvlode 2: go downstairs
forwards
LI (Long Press)+ SELECT (Click)| Endurance lvlode
Customised Movements
12 (Long Press)+ X (Click)| Back to stand up after falling down
R2 (Long Press)+ A (Click)| Stretch
R2 (Long Press) + B (Click)| Shake hands
R2 (Long Press)+ Y (Click)| Cheer
Rl (Long Press)+ X (Click)| Punch
Rl (Long Press)+ A (Click)| Jump Forward
Rl (Long Press)+ B (Click)| Sit down
L1 (Long Press)+ A (Click)| Dance 1
L1 (Long Press)+ B (Click)| Dance 2
Function
X (Click)| Avoidance on (Default)
Y (Long Press for 3s)| Avoidance off
12 (Click)+ SELECT (Click)| Searchlight Switch – Default Off
Arrow keys left and right| Light switch-default green
Parameter settings
Ll +Arrow keys up/down| Adjust leg lift height
Arrow keys up and down| Adjust body height
Please visit Unitree Go App to trigger more athletic modes!
a) Moon walk: Can only be triggered by the App, not supported by handheld
remote control.
b) Side Step Mode: Can only be triggered by the App, not supported by handheld
remote control.
c) Cross step mode: Can only be triggered by the App, not supported by
handheld remote control.
d) Parallel leg running mode: Can only be triggered by the App, not supported
by handheld remote control
Specifications:
- Charging Voltage: 5.0V
- Charging Current: 2A
- Lithium Battery Capacity: 2500mAh
- Communication Mode: Data Transmission Module, Bluetooth
- Running Time: 4.5h
- Remote Control Distance: Above 100m (Open Environment)
FAQ:
Q: How do I know when the battery is fully charged?
A: When all indicator lights on the charging indicator are off, it means the battery pack is fully charged.
Q: What should I do if the remote control does not turn on?
A: Ensure you follow the correct steps for turning on the remote control as mentioned in the user manual. If issues persist, contact customer support for assistance.
Q: Can I use a different charger to charge the handheld remote control?
A: It is recommended to use a 5V/1A USB charger that meets FCC/CE standards to charge the remote control. The use of other chargers may affect performance and battery life.
References
- Robotic arm, mobile robot, autonomous robots, ROS robot
- Robotic arm, mobile robot, autonomous robots, ROS robot
- Unitree Robotics -Global quadruped robots pioneer
- Unitree Robotics -Global quadruped robots pioneer