Hardware requirements

  • Mini/micro USB cable

  • MIMXRT1060-EVKB board

  • Personal Computer

Board settings

No special settings are required.

Prepare the Demo

  1. Connect a USB cable between the PC host and the OpenSDA USB on the board.

  2. Open a serial terminal on PC for OpenSDA serial device with these settings:

    • 115200 baud rate

    • 8 data bits

    • No parity

    • One stop bit

    • No flow control

  3. Download the program to the target board.

  4. Either press the reset button on your board or launch the debugger in your IDE to begin running the example.

Running the demo

When the example runs successfully, you can see the similar information from the terminal as below.

==FlexCAN loopback edma example -- Start.==

Send Msg1 to Rx FIFO: word0 = 0x11111111, word1 = 0x11111111.

Send Msg2 to Rx FIFO: word0 = 0x22222222, word1 = 0x22222222.

Send Msg3 to Rx FIFO: word0 = 0x33333333, word1 = 0x33333333.

Send Msg4 to Rx FIFO: word0 = 0x44444444, word1 = 0x44444444.

Receive Msg1 from FIFO: word0 = 0x11111111, word1 = 0x11111111, ID Filter Hit2.

Receive Msg2 from FIFO: word0 = 0x22222222, word1 = 0x22222222, ID Filter Hit2.

Receive Msg3 from FIFO: word0 = 0x33333333, word1 = 0x33333333, ID Filter Hit2.

Receive Msg4 from FIFO: word0 = 0x44444444, word1 = 0x44444444, ID Filter Hit2.

==FlexCAN loopback EDMA example -- Finish.==