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tullis's Avatar
tullis is offline tullis
2007-08-03 , 15:12
Posts: 6 | Thanked: 0 times | Joined on Jul 2007 @ Cambridge, UK
#1
As above. How does the 770 know that the cover is on?

It works well for me, but I can't tell how it knows.

Thanks.
Ben
 
dal is offline dal
2007-08-03 , 15:18
Posts: 32 | Thanked: 1 time | Joined on Jul 2007
#2
Through the magic of magnets.
 
edfick is offline edfick
2007-08-03 , 15:18
Posts: 15 | Thanked: 1 time | Joined on Jul 2007
#3
i was actually wondering this too. I tried messing with that little clip thingy, that the lid snaps on to, but it didn't do any thing.
Last edited by edfick; 2007-08-03 at 15:43.
 
mwiktowy is offline mwiktowy
2007-08-03 , 15:28
Posts: 373 | Thanked: 56 times | Joined on Dec 2005 @ Ottawa, ON
#4
Originally Posted by tullis View Post
As above. How does the 770 know that the cover is on?

It works well for me, but I can't tell how it knows.

Thanks.
Ben
There is a small magnet embedded in one of the side edges of the cover that triggers some sort of microswitch on the 770. There is nothing special about the magnet. I have been able to trigger the switch with a regular magnet. I can't remember if the polarity was important or not as it was a while back. So if it doesn't work one way, flip the magnet around and try again.
 
tullis's Avatar
tullis is offline tullis
2007-08-03 , 15:35
Posts: 6 | Thanked: 0 times | Joined on Jul 2007 @ Cambridge, UK
#5
Thanks very much. I'll get some magnets now and investigate further.
Cheers.
 
gbm is offline gbm
2007-08-03 , 15:52
Posts: 29 | Thanked: 1 time | Joined on Jun 2007
#6
When looking at the 770 without the cover on just under the 'home' button there is a small rectangle, I believe this is where the magnet sensor thingy is, and on the cover it must be in the corresponding position.
 
ericdkirk's Avatar
ericdkirk is offline ericdkirk
2007-08-03 , 16:12
Posts: 232 | Thanked: 45 times | Joined on Jul 2007 @ Tennessee, US
#7
just put a paper clip on the inside of your cover, it look me like 5 seconds to find the magnet
 
steckel is offline steckel
2007-08-03 , 17:16
Posts: 19 | Thanked: 0 times | Joined on Aug 2007 @ Germany / Bochum
#8
On the software side, I believe the ke-recv daemon is responsible for mapping lid events into os-actions - at least this is true for the switches in the battery and mmc compartments
 
omegaone37 is offline omegaone37
2007-08-03 , 17:35
Posts: 238 | Thanked: 22 times | Joined on May 2006 @ New Mexico, USA
#9
Truth be known... its

"Divine Provenance"!

Omega
 
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