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Does the LeechiRV nano support USB-host mode? #4

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gehee opened this issue Feb 9, 2024 · 4 comments
Open

Does the LeechiRV nano support USB-host mode? #4

gehee opened this issue Feb 9, 2024 · 4 comments

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@gehee
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gehee commented Feb 9, 2024

I need to plug a specific Wifi adapter to the RV nano via USB, I can't use the wifi adapter that comes with the board.

Does the RV nano support plugging wifi adapter via USB? If so, can the usb-c port be switched to USB Host mode or are there other pins that can be used for that?

@0x754C
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0x754C commented Feb 26, 2024

first you need disable usb device code under /etc/init.d/

then use this command switch usb mode:

echo host > /proc/cviusb/otg_role

@F-Fichter
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hello,

For use USB host fonction, i can give 5V power with pins ? what s pins on rv nano can supporte power input ?

Merci

@0x754C
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0x754C commented May 13, 2024

VBUS or VSYS

image

@F-Fichter
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Cool thk a lot @0x754C !

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