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Posts: 10 | Thanked: 0 times | Joined on Dec 2007
#1
I've an external 2.5" HD that can run without a PC, when I plug it into the N800, is there a way that I can access FROM the Tablet?

Did that make sense?
 
Posts: 73 | Thanked: 11 times | Joined on Dec 2007 @ NJ, USA
#2
No you can't use USB devices attached to the tablet.
 
kudos1uk's Avatar
Posts: 166 | Thanked: 26 times | Joined on Jun 2007 @ Hampshire, UK
#3
Originally Posted by InfinityDevil View Post
No you can't use USB devices attached to the tablet.
Yes you can with OS2008, I use my camera and flash drive, you need to put it into host mode in terminal.

To enable host mode:
$ echo host> /sys/devices/platform/musb_hdrc/mode

To set N800 back to OTG mode:
$ echo otg > /sys/devices/platform/musb_hdrc/mode

http://www.internettablettalk.com/fo...ead.php?t=4177

I have no idea if your HDD will work or not but if it does not use much power it might, give it a go.

Last edited by kudos1uk; 2008-01-01 at 18:32.
 

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Posts: 145 | Thanked: 20 times | Joined on Dec 2007 @ Seattle, WA USA
#4
I made up an OTG cable by soldering together pins 4 and 5 and tried it with my 40G USB drive enclosure and it worked just fine, but it did seem slow, but not horribly so :-). Takes a while to load up in file manager, but it detected and DID open the drive just fine.
 
Posts: 73 | Thanked: 11 times | Joined on Dec 2007 @ NJ, USA
#5
You can? Interesting. I guess I'll need a gender changer cable to take that for a spin. I should have one of those around somewhere.
 
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Posts: 698 | Thanked: 129 times | Joined on Oct 2007 @ CA
#6
yes, you can! i've even used a usb keyboard and there is a thread about using a gamepad. research b4 u post.
 
Posts: 10 | Thanked: 0 times | Joined on Dec 2007
#7
Originally Posted by hordeman View Post
yes, you can! i've even used a usb keyboard and there is a thread about using a gamepad. research b4 u post.
I ALWAYS do, but obviously used the wrong search terms.
 
Posts: 10 | Thanked: 0 times | Joined on Dec 2007
#8
Originally Posted by kudos1uk View Post
Yes you can with OS2008, I use my camera and flash drive, you need to put it into host mode in terminal.

To enable host mode:
$ echo host> /sys/devices/platform/musb_hdrc/mode

To set N800 back to OTG mode:
$ echo otg > /sys/devices/platform/musb_hdrc/mode

http://www.internettablettalk.com/fo...ead.php?t=4177

I have no idea if your HDD will work or not but if it does not use much power it might, give it a go.
I'm getting an "cannot create /sys/devices/platform/musb_hdrc/mode".
Permission Denied.
Do I need root?
When I try to gainroot I need a p/w which I ain't got.
Did I miss something?

Last edited by Beakman; 2008-01-02 at 00:47.
 
Mara's Avatar
Posts: 1,310 | Thanked: 820 times | Joined on Mar 2006 @ Irving, TX
#9
Originally Posted by Beakman View Post
I've an external 2.5" HD that can run without a PC, when I plug it into the N800, is there a way that I can access FROM the Tablet?

Did that make sense?
It should work with proper cable/adapter and N8x0 in Host mode. (Assuming the HD does not take too much current from the USB port.)

You should check what format the external HD is formatted? If it is FAT or FAT32 it should work, but if it is NTFS you may be out of luck.
 
Posts: 10 | Thanked: 0 times | Joined on Dec 2007
#10
Originally Posted by Mara View Post
It should work with proper cable/adapter and N8x0 in Host mode. (Assuming the HD does not take too much current from the USB port.)

You should check what format the external HD is formatted? If it is FAT or FAT32 it should work, but if it is NTFS you may be out of luck.
Fat32. See above about my inability to get into host mode.

The HD is powered by a battery pack, so I'm not worried about the draw - needless to say

**************** edit *****************

Am in as root, and host, plug in and get the infamous "unrecognized ...", then after a few I get "Unable to Connect - No file system available".

I can read the drive everywhere else - other machines.

Last edited by Beakman; 2008-01-02 at 01:15.
 
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