CAN Bus Node Current Dataset

This dataset is collected by connecting a current-sense amplifier to the CAN_H line of the monitored node transceiver. The output voltage of the amplifier is captured using an oscilloscope, and the current value can be calculated based on the gain factor.Sampling was conducted on September 15, 2025, at 13:00, at an ambient temperature of 23°C. Three scenarios were sampled:current_1: The sampling point is at the ECU4 transceiver. ECU4 transmits and receives messages normally.current_2: The sampling point is at the ECU6 transceiver. ECU6 only receives messages and does not transmit but sends ACK confirmations.current_3: The sampling point is at the ECU6 transceiver. ECU6 only receives messages and does not transmit or send ACK confirmations.