RE: PYNQ+Ultra96-V2 and Wifi???

cmelement14 — Wed, 25 Dec 2019 19:48:22 GMT

You don't need to configure Wifi through shell. Instead, configure it through python environment. The following is what I did and it works perfect.

xilinx@pynq:~$ sudo python3
[sudo] password for xilinx:
Python 3.6.5 (default, Apr 1 2018, 05:46:30)
[GCC 7.3.0] on linux
Type "help", "copyright", "credits" or "license" for more information.
>>> from pynq.lib import Wifi
>>> port = Wifi()
>>> port.connect("your_wifi_essid","your_wifi_password")
ifdown: interface wlan0 not configured
Internet Systems Consortium DHCP Client 4.3.5
Copyright 2004-2016 Internet Systems Consortium.
All rights reserved.
For info, please visit https://www.isc.org/software/dhcp/
Listening on LPF/wlan0/f8:f0:05:c3:30:96
Sending on LPF/wlan0/f8:f0:05:c3:30:96
Sending on Socket/fallback
DHCPDISCOVER on wlan0 to 255.255.255.255 port 67 interval 3 (xid=0x7928c939)
DHCPDISCOVER on wlan0 to 255.255.255.255 port 67 interval 3 (xid=0x7928c939)
DHCPDISCOVER on wlan0 to 255.255.255.255 port 67 interval 5 (xid=0x7928c939)
DHCPREQUEST of 192.168.1.214 on wlan0 to 255.255.255.255 port 67 (xid=0x39c92879)
DHCPOFFER of 192.168.1.214 from 192.168.1.1
DHCPACK of 192.168.1.214 from 192.168.1.1
bound to 192.168.1.214 -- renewal in 21017 seconds.
>>>