Hardware requirements
Micro USB cable
EVK-MIMX8M Plus board
J-Link Debug Probe
12V power supply
Personal Computer
Board settings
No special settings are required.
Prepare the Demo
Connect 12V power supply and J-Link Debug Probe to the board, switch SW3 to power on the board
Connect a USB cable between the host PC and the J23 USB port on the target board.
Open a serial terminal with the following settings:
115200 baud rate
8 data bits
No parity
One stop bit
No flow control
Download the program to the target board.
Launch the debugger in your IDE to begin running the demo.
Running the demo
When the example runs successfully, following information can be seen on the terminal:
==FlexCAN loopback functional example -- Start.==
Send message from MB8 to MB9
tx word0 = 0x11223344
tx word1 = 0x55667788
Received message from MB9
rx word0 = 0x11223344
rx word1 = 0x55667788
==FlexCAN loopback functional example -- Finish.==