Compatible with vehicle buses and message brokers.
Vehicles, mobile machines and sensor networks are read from the buses and brokers they already use. The CAN adapter only receives and the MQTT adapter only subscribes; neither can send. Names describe what is compatible; they are not endorsements.
Vehicle buses and message brokers.
Each connection is read-only until a person approves otherwise, and every reading is signed and graded before the interface admits it.
Vehicle and machine bus signals received and decoded by declared bit position.
SupportedBroker topics subscribed; scalar values admitted as readings.
SupportedNumbers from inertial units and estimators in a GPU sensor pipeline arrive through a one-way record sink.
SupportedData path, mechanism, trust path.
What goes in, how the adapter reads it, and why it can be trusted.
SocketCAN · vehicle busSupported
- Data path
- Signals in the frames of a vehicle or machine bus, in.
- Mechanism
- Receive-only, decoded by declared bit position. Run on the kernel's virtual CAN interface; a monitor on the bus saw no frame from it.
- Trust path
- Readings are signed at the node, graded by the weakest link, and admitted into the twin only inside its solved band. Commands leave only through the command gate, after the purpose check and, where the level requires it, a person's approval.
MQTT · message brokerSupported
- Data path
- Scalar values published on a broker's topics, in.
- Mechanism
- The adapter subscribes and never publishes. Run against a Mosquitto broker whose log showed only subscriptions.
- Trust path
- Readings are signed at the node, graded by the weakest link, and admitted into the twin only inside its solved band. Commands leave only through the command gate, after the purpose check and, where the level requires it, a person's approval.
Out of the bus or broker: signals and values. Into the interface: signed, graded readings.
Receive-only and subscribe-only. A monitor on the bus saw no frame from the adapter; the broker log showed only subscriptions.
A vehicle or machine is commanded only through the gate, after the twin's forecast and a person's approval.
Attaching an adapter to a real vehicle bus or broker on your site.
Available on requestName the bus.
Tell us the vehicle, bus or broker. We scope the adapter and the twin with you.