How can I get the SPE debug message?

Autonomous Machines Jetson & Embedded Systems Jetson Xavier NX
#1

hello,

I want to see the debug messages that are generated by SPE firmware.
I can find that there is “The Tegra Combined UART (TCU)” and UART C looks be used for debuging.

but I cannot see the debug message that is generated from SPE.
only the messages for CCPLEX are printed on the UART terminal.

Can I know how to see the SPE debug message using UART C.

#2

Hello,
Refer to GitHub - NVIDIA/python-jetson: Python utilities for NVIDIA Jetson
jetson-demux
that application can help to demux the message from different cores, including SPE.

br
ChenJian

1 Like
#3

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