[beagleboard] wi-fi with beaglebone black
*root@beaglebone:~# iwconfig* wlan0 IEEE 802.11bgn ESSID:off/any Mode:Managed Access Point: Not-Associated Tx-Power=20 dBm Retry short limit:7 RTS thr:off Fragment thr:off Encryption key:off Power Management:off lono wireless extensions. eth0 no wireless extensions. usb0 no wireless extensions. can0 no wireless extensions. can1 no wireless extensions. I have modified* /etc/network/interfaces* with my network's *ssid *and *password*, it looks like this: GNU nano 2.2.6File: /etc/network/interfaces #hwaddress ether DE:AD:BE:EF:CA:FE # The secondary network interface #auto eth1 #iface eth1 inet dhcp *# WiFi Example* *auto wlan0* *iface wlan0 inet dhcp* *wpa-ssid "homeNet"* *wpa-psk "h0mes1stem5"* # Ethernet/RNDIS gadget (g_ether) # Used by: /opt/scripts/boot/autoconfigure_usb0.sh iface usb0 inet static address 192.168.7.2 netmask 255.255.255.252 network 192.168.7.0 gateway 192.168.7.1 but after running *"ifup wlan0"*, I get this: *root@beaglebone:~# ifup wlan0* Internet Systems Consortium DHCP Client 4.3.1 Copyright 2004-2014 Internet Systems Consortium. All rights reserved. For info, please visit https://www.isc.org/software/dhcp/ Listening on LPF/wlan0/00:0c:43:01:0a:7d Sending on LPF/wlan0/00:0c:43:01:0a:7d Sending on Socket/fallback DHCPDISCOVER on wlan0 to 255.255.255.255 port 67 interval 7 DHCPDISCOVER on wlan0 to 255.255.255.255 port 67 interval 13 DHCPDISCOVER on wlan0 to 255.255.255.255 port 67 interval 10 DHCPDISCOVER on wlan0 to 255.255.255.255 port 67 interval 12 DHCPDISCOVER on wlan0 to 255.255.255.255 port 67 interval 16 DHCPDISCOVER on wlan0 to 255.255.255.255 port 67 interval 3 No DHCPOFFERS received. No working leases in persistent database - sleeping. Any ideas on how to fix this? -- For more options, visit http://beagleboard.org/discuss --- You received this message because you are subscribed to the Google Groups "BeagleBoard" group. To unsubscribe from this group and stop receiving emails from it, send an email to beagleboard+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/d/optout.
[beagleboard] pip not working
I ran this command:
*root@beaglebone:~/robot# pip*
and got this error msg:
Traceback (most recent call last):
File "/usr/bin/pip", line 9, in
load_entry_point('pip==1.5.6', 'console_scripts', 'pip')()
File "/usr/lib/python2.7/dist-packages/pkg_resources.py", line 356, in
load_entry_point
return get_distribution(dist).load_entry_point(group, name)
File "/usr/lib/python2.7/dist-packages/pkg_resources.py", line 2476, in
load_entry_point
return ep.load()
File "/usr/lib/python2.7/dist-packages/pkg_resources.py", line 2190, in
load
['__name__'])
File "/usr/lib/python2.7/dist-packages/pip/__init__.py", line 74, in
from pip.vcs import git, mercurial, subversion, bazaar # noqa
File "/usr/lib/python2.7/dist-packages/pip/vcs/mercurial.py", line 9, in
from pip.download import path_to_url
File "/usr/lib/python2.7/dist-packages/pip/download.py", line 25, in
from requests.compat import IncompleteRead
ImportError: cannot import name IncompleteRead
Please how can I fix this?
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