wow i wasnt expecting an easter-egg@monkfish, the nyancat theme is still there, but you have to read the README file to find out how to activate it
How much does the power consumption vary between
1) internal-wifi and 2) wifi-via-USB-adapter
in a) wasteful B) powersaving operation?
Stats anyone?
Power usage of OpenPandora's internal WiFi versus USB WiFi adpapter
(USB WiFi adapter: Edimax EW-7811Un, IEEE 802.11b/g/n, 150 Mb/s — Router: D-Link DI-524, IEEE 802.11b/g, 54 Mb/s)
Note: How did I get these numbers? I ran sysinfo. Assessed my Pandora's base consumption — 700 mW from using: CPU @ 800 Mhz OPP5, BT/USB/WiFi all off, screen on low brightness, power-LED with brightness 32/256, 2 SDs inside, XFCE window manager, Terminal window (for wget tests), sysinfo showing power tab) — and then created the other situations (enabling internal-WiFi/USB-host, plugging adapter in/out, running WiFi idle/active), and calculated the difference to the previous situation, and considered it as the consumption for this device or activity.
- While active transmissions, the internal WiFi (966 mW) and USB WiFi (900 mW) consume about the same power.
- In idle mode the internal WiFi (30 mW) consumes considerably less, as for external WiFi, both the idle USB-host (160 mW) and the idle USB-WiFi (240 mW) consume more, giving a total of 400 mW for idle USB WiFi.
- While idle operation on the USB WiFi, occasionally there is an increase of 300 mW lasting only very shortly (data link layer, I guess).
This is also true of any other network interface used. I've noticed the same thing with my USBnet connections, but didn't really see it as an issue as that was not a wifi based connection.Minor bug reports:
Network Tab: Only partially aware of USB WiFi adapter
The numbers change (downloading, uploading, etc) accordingly, but the state ("WiFi: disabled"), hint ( "Toggle with SPACE") remains unchanged.
I would add that this seems to be triggered by making multiple changes before approving the first change.Sudo permissions (for changing CPU/RAM speed) causing flickering password prompt window
The password prompt window flickered as hell (look like infinite loop).
Pressing ESC, then triggering the sudo-requiring action again (i.e. incrementing CPU speed via ">") triggered the dialogue again, this time stable (no flickering).
@Neelix: Could be that I pressed <> multiple times, and that sysinfo kept that in its input queue and the prompt dialogue then popped up several times, thus the flickering.I would add that this seems to be triggered by making multiple changes before approving the first change.>Sudo permissions (for changing CPU/RAM speed) causing flickering password prompt window
The password prompt window flickered as hell (look like infinite loop).
Pressing ESC, then triggering the sudo-requiring action again (i.e. incrementing CPU speed via ">") triggered the dialogue again, this time stable (no flickering).