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Re: New QMX, USB doesn't work, it turns off. "over-current condition"


 

¿ªÔÆÌåÓý

Hi,

i tried to measure the current, but the USB-Port turned off. better than destroying.

i am worried about to try on another computer, maybe it will not have this safetyfunktion.

I could try it on a powersupplay, but i dont want to BBQ the nice rig ?

73


Am 2024-04-06 20:22, schrieb DH8WN@...:

Hi Jens,

it's strange. The QMX should consume no power over USB.
Which computer and OS do you use (Linux I guess)? Do you have a different USB cable? Maybe you have a USB current monitor to check the current?
What's with a different computer to check?

One guess:
1. The mentioned alarm is a false alarm like reported in some discussions on the internet (please use a search engine by yourself).
and 2. There is another reason for no connection. Please read this.

73 Ludwig

73 Ludwig

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