Abdulmalik

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  1. Analog Discovery 2 and CAN

    Hi @attila, Thank you very much! I was missing to connect the AD2's GND. Once I did that, everything worked out perfectly
  2. Analog Discovery 2 and CAN

    Hello @attila, Thanks for answering my question. I want to mention that my CAN bus is a test bench where it consists of microcontrollers with a CAN shield on top of each one of them. The shield has SN65HVD230 CAN controller. The schematic can be found here: https://www.waveshare.com/w/upload/1/16/RS485_CAN_Schematic.pdf Could you perhaps elaborate on what you mean by: I have an MCP2551 transceiver that is connected to the CAN bus. What should I use as input for the AD2? The Rdx pin? If so, do I need GND somewhere? Thanks again
  3. Analog Discovery 2 and CAN

    Hi JColvin, Thanks a lot for the insightful answer. However, I still need more specific clarification for my setup. My CAN bus is differential (CAN_L & CAN_H), so how can I connect the two line and be able to see CAN messages? Thanks, Abdulmalik
  4. Analog Discovery 2 and CAN

    How can I make my AD2 analyze CAN signals? I tried to follow the "CAN" section of Logic Analyzer in the link: https://reference.digilentinc.com/learn/instrumentation/tutorials/ad2-logic-analyzer/start#can but I'm not sure how to connect to the bus and what inputs to use. Any help is greatly appreciated. Thanks