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by tomputer
Fri Mar 04, 2016 8:02 am
Forum: Troubleshooting
Topic: STICKY: WiFi Dongle Issues ? Start here !
Replies: 581
Views: 754251

Re: WiFi Issues ? Start here !

Hi... please pardon the noob linux user question... Do the commands to set the 'BRANCH' and disable the wlan power management: sudo BRANCH=next rpi-update iwconfig wlan0 power off Need to be run once only (once logged in via ssh) and that will make these changed permanently on the sd card? or will ...
by tomputer
Thu Mar 03, 2016 10:49 pm
Forum: Troubleshooting
Topic: STICKY: WiFi Dongle Issues ? Start here !
Replies: 581
Views: 754251

Re: WiFi Issues ? Start here !

Switching power management off definitely has an effect: [..] So with power management off I get a mean round trip time of ~4.5ms with a small mean deviation. But with power management on I get a mean round trip time of ~16ms with a large mean deviation. I can confirm this, i do experience the same...

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