The dashboard¶
The dashboard is the car's web page. It shows the car's name, its health, and the strategies it can run.
What you see¶
| Area | What it shows |
|---|---|
| Identity | The racer's name and color. |
| Health chips | The state of the robot services. |
| Vitals | Battery voltage and other live readings. |
| Next lab | The next lab to open on this car. |
| Strategies | The cards that drive the car. One strategy runs at a time. |
| System console | The service log, under a fold at the bottom. |
Strategies¶
| Card | What it does |
|---|---|
| Teleop | You drive with the gamepad. Select it when you want manual control. |
| RL Policy | The trained policy drives. The keeper line is the 12-sector lidar policy with no IMU. |
Stop leaves control unowned. Nothing drives until you select a card again.
Settings¶
The gear icon opens settings. Set these first.
| Setting | What it does |
|---|---|
| Robot name | Names everything: the Wi-Fi it broadcasts (goat-<name>) and the address you visit. Do this first if two cars are in the room. |
| Company or school, and team | Lap results and everything you build get credited to the team. |
| Wi-Fi password | For the car's own access point. Applies on the next restart. Everyone rejoins with the new one. |
| Racer color | The whole dashboard wears it. You always know which car you are on. |
| Wi-Fi Network | Joins the car to your own network. See Join the car's Wi-Fi. |
| ROS_DOMAIN_ID (Advanced) | Keeps cars from hearing each other. Give every car in the room a different one. |
The policy page¶
The RL Policy card leads to the policy page. It holds the policy library. A policy that arrived over the air shows a NEW badge and its version. The page lets you select a policy, choose the runner mode, and start or stop the runner. See Send a policy to the car.
The labs on the car¶
The car serves the labs too. When a venue has no usable Wi-Fi, join the car's access point and use the labs from the dashboard. The Train labs need the cloud. Open goatracer.ai when you are back on Wi-Fi.