I have another question... I would like to buy a TF201 to start writing software for USB devices; is anyone aware if it supports high speed USB transfers? How fast is USB on this device? And in other Android devices?
<4>[ 6146.450744] omap_hsi omap_hsi.0: Disabling clocks with HST FSM not IDLE ! <6>[ 6146.874053] fsa9480 4-0025: cable detect change, from 'unknown/none' to 'u sb-host' <6>[ 6160.714385] fsa9480 4-0025: cable detect change, from 'usb-host' to 'unkno wn/none' <4>[ 6160.717529] fsa9480 4-0025: irq fired, but nothing happened <6>[ 6160.719085] fsa9480 4-0025: nothing attached, keeping ownership of port <6>[ 6161.740081] max17040 4-0036: online = 1 vcell = 3998750 soc = 91 status = 2 health = 1 temp = 330 charger status = 0
<6>[ 6319.683776] fsa9480 4-0025: cable detect change, from 'unknown/none' to 'u sb-peripheral' <6>[ 6320.111816] android_work: sent uevent USB_STATE=CONNECTED <6>[ 6320.119384] android_work: sent uevent USB_STATE=DISCONNECTED <6>[ 6320.205841] android_work: sent uevent USB_STATE=CONNECTED <6>[ 6320.723571] max17040 4-0036: online = 1 vcell = 4057500 soc = 90 status = 1 health = 1 temp = 310 charger status = 0 <6>[ 6320.815460] android_usb gadget: high speed config #1: android <6>[ 6320.815948] android_work: sent uevent USB_STATE=CONFIGURED <6>[ 6321.444488] mtp_open
Thanks for the app. Im using a Micromax P300 ICS tablet and pendrives and mice seem to work fine, and the app is able to detect and display all the info.
I was playing around with a "non-standard" USB device which enumerates as a CDC class device, and am able to see the VID/PID in your app. However, the device fails to work with the Micromax P300.
The same device works fine on a Sony Tablet P, when tested with the same app.
Here are the differences between the tabs as diagnosed by your app:
Sony Tablet S - All "YES"
Funbook(P300) - Claims Support and Device detected - "NO"
I noticed a "Rooted" result under Third-Party Apps column.
Does this mean that in order to get a non-standard device working, my app has to request for SU permission?
Any pointers on how this can be done will be appreciated
galaxys2 GT-I9100 IML74K samsung/GT-I9100/GT-I9100:4.0.3/IML74K/XXLPB:user/release-keys Custom 2 Yes Yes Yes Yes Yes Yes Yes Yes Full
USB Sticks fail to detect the only thing I can get working is your DSLR application.
Try my StickMount app from the Market, it's actually for the G.Nexus. Your build just doesn't have automounting and such enabled... doesn't mean USB host isn't working