Receive ESC telemetry with UAVCAN

1

Hey,

I would like to know whether it’s possible to get telemetry data from ESCs like voltage, current, RPM while using UAVCAN protocol?

And apart from the basic parameters like UAVCAN_ENABLE, do i need to configure other parameters to receive telemetry?

Thanks in advance.

2

I haven’t tested this myself but I would assume the data just arrives automatically, once the ESCs are found and configured.

It should be published here: PX4-Autopilot/src/drivers/uavcan/actuators/esc.cpp at 9e6e2df15c583d05c34f29766bcb79a1a8362dad · PX4/PX4-Autopilot · GitHub

You can check in the MAVLink shell if something is published, using listener esc_status.

1 Like