Sorry for the lack of pictures of the teensy. 'I have linked some pictures of the teensy. The breadboard is resting on top of the motor controller. The motor controller is correctly configured, and both the teensy and...
I switched the teensy with another one. The TX pin is now pulled high when the teensy is running. The RX pin has zero volts on the teensy. I am using the pins on the bottom corner. I am also using the...
I verified all the connections are good. I also connected the oscilloscope to the motor controller.
It showed clear square waves so it is definitely working. A 120R terminator resistor is connected to the transceiver...
I tried using IFCTsimpleFIFOPolling to see if any communication would show on the serial monitor. The monitor showed nothing. Prior to testing the code, I changed the baud rate to 250000 to match the motor controller...
The motor controller is only broadcasting. However, it can also receive. I have linked images to the oscilloscope readings if that helps.
Teensy view:...
Hello,
I am trying to communicate to a motor controller via CAN bus on a Teensy 3.6 with a Waveshare CAN transceiver. I am using an oscilloscope to analyze the communication with CAN High and Low. The Teensy is using...
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