changes.mady.by.user Eric Lee
Saved on Aug 25, 2020
Saved on Sep 01, 2020
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Copy rpmsg_lite_str_echo_rtos_imxcm4.bin to the first partition of your SD card and add m4_bin=rpmsg_lite_str_echo_rtos_imxcm4.bin at uEnv.txt file. Boot up the device. You will see SER2 print out the following Cortex-M4 messages.