How can we examine if peripherals are disabled?

Hi
I disabled our peripherals. I want to be sure that I could have disabled and they do not consume power! how can I check for any peripheral for example: usb, hdmi, sata, lan, and wifi?

Measure from the hardware. Software side does not know it.

I tried to monitor the power with different scenarios by jetson-stats (I explained in Disabling LAN and wifi cannot help to save power. But my results are not justifiable. You mean maybe this results are incorrect. But they use jetson and carrier board i2cs for power measurement.

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