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Hi,
I got "command failed: Device or resource busy (-16)" error when i tried to set the channel for my wifi module using iw (iw dev wlp1s0 set channel 4 HT20) , even though all the processes accessing this have been stopped and the wlp1s0 is also down. Please help me !
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Hello,
Thank you for reaching out to Intel® Quark™ Microcontrollers Forum.
We will look into this issue and get back to you shortly.
Regards
Shah M
Intel Customer Support
Agent under contract to Intel
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Hi,
Could you try with these commands:
$ ip link set wlp1s0 down
$ iw dev wlp1s0 set type monitor
$ ip link set wlp1s0 up
$ iw dev wlp1s0 set channel 4 HT20
Shah M
Intel Customer Support
Agent under contract to Intel

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