The latest SFW003 firmware update adds CAN FD message capture to the Senquip QUAD. For now, we’re keeping the claim deliberately simple: CAN FD frames with their larger data payloads can now be captured and processed by the QUAD. There’s more work underway, including more sophisticated filtering and additional CAN FD functionality, but we wanted …
Correct termination is essential for reliable CAN network performance. In a recent install on a Kenworth Truck J1939 network, the initial scope trace showed no data while the Senquip device reported CAN errors. After installing a 120 Ohm termination resistor at the Senquip device, full diagnostic data was restored.
CAN network termination is the key to a dependable J1939 communications.
#senquip #CANbus #J1939 #Diagnostics #NetworkReliability #RemoteMonitoring #RemoteControl
Direct Communication with a Web API With the addition of the HTTP.query function to the Senquip Scripting language, Senquip devices can now communicate directly with web APIs. Initial applications include taking action based on spot energy prices, on weather and air quality reports, and retrieving geolocation information such as a physical address from a GPS …