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morti
- Posts: 3
- Joined: Sun Aug 23, 2020 1:25 pm
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by morti » Sun Aug 23, 2020 1:39 pm
Hi,
I have an issue, my dongle change of frequencie once in 10 when it doesn't change of frequencie i have this error (gqrx)
- unknown.png (6.74 KiB) Viewed 972 times
.
I try on different usb port, different os it's doesn't change anything.
On another pc the dongle work perfectly.
Any idea for fix that ?
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rtlsdrblog
- Site Admin
- Posts: 2835
- Joined: Mon Nov 19, 2012 11:54 pm
Post
by rtlsdrblog » Mon Aug 24, 2020 11:28 am
Hm what are the specs of the bad PC?
Perhaps a faulty or low quality USB hub on the bad PC?
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morti
- Posts: 3
- Joined: Sun Aug 23, 2020 1:25 pm
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by morti » Mon Aug 24, 2020 7:14 pm
Motherboard : Msi b450 gaming plus
Cpu : Ryzen 7 2700
Gpu : Radeon RX 5700 XT
Ram : 16go ddr4
I plugged my rtl sdr directly on the motherboard .
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morti
- Posts: 3
- Joined: Sun Aug 23, 2020 1:25 pm
Post
by morti » Tue Aug 25, 2020 7:55 pm
I found a solution . The problem was the motherboard which only have one or two usb port with suffisant power for the dongle .