Jetson AGX Xavier temperature monitoring

I’m currently developping an application where I need to monitor the temperatures on a Jetson AGX Xavier dev. kit,
so I tried to use the “sensors” command, this it the output of this command :

tpsh@tpsh-agx-1:~$ sensors
Adapter: Virtual device
temp1:        +46.4°C  

Adapter: Virtual device
temp1:        +56.0°C

As you can see, I only get these 2 results.
I read on the documentation that “Fan speed is controlled by the thermal-fan-est sensor, which reports the weighted average of the CPU, GPU, and AUX sensors at a 3:3:4 ratio” but I’d like to get the CPU/GPU temperatures directly, is there a way to do that ?
I want to mention that I didnt probe the I2C/SMBus adapters with the “sensors-dectect” command because it apparently can cause issues on some systems.
I also found this post : xavier fan question , and I’d like to get the same kind of output, can you help me?


hello Lebasith,

you may enable tegrastats utility to reports memory usage and processor usage for Jetson-based devices.
there’s also another utility, JTop for system monitoring.

Thank you so much, that helps a lot !