Connecting USB-devices (Flashmemory, keyboard) - JAM, MDA Compact, S100 General

Hi,
I was searching the internet because I want to connect some extra devices to my MDA-Compact.
I want to connect USB-Flashmemory, so I have some memory, when I'm using the internet. And I want to be able to have a descent keyboard when I have to type large text.
Since the MDA-Compact is using the Intel PXA272 as CPU which contains USB-Host and USB-On-the-Go functionality, I believe it should be possible.
Does anyone has an opinion about this idea, and some usefull tips? I think I'll be visiting a local computer store, and let them try to connect a flash-drive to my MDA
Ps. Great community, to bad it's a bit slow now and then...
Hmmmz, I was in the Magician forum, when I opened, Read this before posting, and clicked New Topic, It posted in General. Can someone move this please?

as far as i know then ntc have never implemtated the usb interface from the cpu as in supporting host or usb'on'go
here is a thread about people not even being sure the latest and greatest having it
http://forum.xda-developers.com/viewtopic.php?t=26742
you can also search this forum using the string
USB AND HOST
you are sure to come up with plenty of results

Related

Any questions for microsoft

Any questions for microsoft
Hi all,
On Monday week - ie 11th July I will be meeting with microsoft and hopefully looking at the HTC Universal in detail. I will take my camcorder along so hopefully they will let me take some footage.
Does anyone have any questions they want asked?
Also I will try to take a "origami size pattern" of the universal as many prople are worried about the size. ie you can print, fold and glue to get an accurate feel of its volume.
Any other suggestions on information that can be gained from this meeting?
Jayman
Edit: I will also try to get a couple of sample photos/video from the cameras
Ask about WM5 for other HTC devices. That would be cool to know what MS says about it.
Do you mean upgrades for existing HTC models (this is a carrier decision not m$) or do you mean new models yet to be announced such as the galaxy/wizard?
Jayman said:
or do you mean new models yet to be announced such as the galaxy/wizard?
Click to expand...
Click to collapse
... which is also a question to ask manufacturers and not Microsoft.
Stateside
I wouldn't expect them to have any information on this either, but it's worth a shot. Ask if they have any information when we might be able to see this device in the US. Even ballpark figures will do. I need something to keep me away from the Samsung i730.
Also, if it is a working device, I'd be interested to know how it performs as a phone (without headset/speakerphone) in both the open and closed screen position. (i.e. are the speaker and microphone positioned to work well in both configurations?). Check out the memory configuration as well, see how much ROM is left for storage.
One more thing...WM5 seems to lend itself to easier one handed usage. I'm not sure it will be possible with the Universal, but I'd be interested in your interpretation.
It sounds like a great opportunity, have fun!
Shawn
1)
Will there be a HotFix system for the WM2005, or is there any plans for it.
2)
Will M$ Relase Rom, Radio etc. upgrades/Fixes directly in the future for WM 2005.
3)
What is M$ doing about the fact that installed programs can make the device general unstable. Are you looking into this problem and plan to solve this issue.
I'm no programmer and don't know why this happends, but i guess it the same story as Windows for desktops in earlier years?
Good luck fella.
Ask them when they are finally going to solve the microphone support issues with the phone application, why the same mic works perfectly well with speakerphone, voice recorder ect but is far too low on phone.
Maybe they could add a volume slider for the Mic in the phone app (and here's another tip, if they do, they current level should be the bottom setting!!)
Take the invisible Rom-Grabber with you and ask for a Blue Angel with WM 5.0...
USB Host
Can you find out if they have any plans to include USB host drivers so that we can use our windows mobile devices with portable hard drives. The form factor of the Universal can only be justified (by me) if I can get rid of my pc on many trips. To do that, I need access to files on my portable hard drive. Would be nice if they supported this functionality.
Ray
USB Host
Can you find out if they have any plans to include USB host drivers so that we can use our windows mobile devices with portable hard drives. The form factor of the Universal can only be justified (by me) if I can get rid of my pc on many trips. To do that, I need access to files on my portable hard drive. Would be nice if they supported this functionality.
Ray
did the meeting happen?
hi friends,
did someone actually meet ms people!
:twisted: :shock: :idea:
it's not software which limit devices from being masters and using external harddisks or the like
It's all gone very quiet, surely the rumours about the Redmond mafia's business dealings can't be true ...... can they?
Maybe we should have just suggested questions like "Is it true Bill Gates gives lots of money to charity?", or maybe "Tell me more about Microsoft's work in the third world". Poor old Jayman!
Rudegar said:
it's not software which limit devices from being masters and using external harddisks or the like
Click to expand...
Click to collapse
Oh, yes it is software: they're called 'drivers', because the programs 'steer' the data to the correct controlling program.
The Universal has a USB port, so it should have a driver on it somewhere. The question would be, is the divice loaded with a driver to allow it to 'master' other devices, or is it just the syncing point?
Maybe he meant it's more likely to be HTC that can answer that question?
Of far more importance to me is does the device have a suitable method of connecting to an LCD projector? IMHO, this is the absolute killer app for a "laptop replacement" & it's pretty much the only thing I miss from the Xda II.
its more likely that ms and htc is the same, if you know what i mean. and its very likely that there is no company called htc in reallity. maybe a post box hanging in taiwan is called htc and a website hosted (???) in taiwan. but noone is working for a company called htc. i can assure you in that point. and even if there is a hand full of people claiming them selfe working for a company called htc - they are not located in taiwan. need more info about that? go to china and find out yourself, best to start your research is at a company called dopod!
cheers, lutz
lutzh said:
its more likely that ms and htc is the same, if you know what i mean. and its very likely that there is no company called htc in reallity. maybe a post box hanging in taiwan is called htc and a website hosted (???) in taiwan. but noone is working for a company called htc. i can assure you in that point. and even if there is a hand full of people claiming them selfe working for a company called htc - they are not located in taiwan. need more info about that? go to china and find out yourself, best to start your research is at a company called dopod!
cheers, lutz
Click to expand...
Click to collapse
Please tell me more about this, lutz. I don't have the means to go to China and research it, but I always like to hear a good conspiracy theory.
Oh, yes it is software: they're called 'drivers', because the programs 'steer' the data to the correct controlling program.
The Universal has a USB port, so it should have a driver on it somewhere. The question would be, is the divice loaded with a driver to allow it to 'master' other devices, or is it just the syncing point?
Click to expand...
Click to collapse
if you found a way to make a usb peripheral a master using software
then contact www.usb.org i'm sure they will be impressed
the universal if it have usb support contain a usb chip which can act as master
much like my gf's old acer pda which also have such a chip
htc would have gotten a better usb interface had they used the usb interface from the ati chip insted of the nativ xcale usb interface
Please tell them
F*******************KING SOLVE BLUETOOTH PROBLEMS, AT LEAST MAKE IT WORKING PROPERLY...........
regards
Gugi
-- sorry for swearing but ......
@gugi_sat: The meeting is over!
It happened on the 11th..

Using a memory stick IN the TyTn

Hello everyone.
I did a quick search on the site and found nothing about this so im posting this. If this has been covered already and i missed it, i do applogize.
Now, to the post:
Sitting at my desk i looked at my memory stick (plain usb one) and i thought: "Wouldn't it be nice if i could plug this into the phone"
And here we are, my question: has anyone done this?
Is it possible without massive surgical procedures, to connect a plain usb memory stick to the phone?
I know you can use the phone as a memory stick, but thats not what im asking (just covering for various posts with links to the FAQ)
Kinds regards,
J
The TyTYN doesn't support the USB host profile which is what would be required for this to work.
What a shame.
Thanks for the reply!

USB host for Trinity (D810)

The GPS function was disabled in Trinity and may be it will got a chance to re-enable it. But how about the USB Host function? Is there any way to enable it?
u have to buy an htc adaptor
I don't believe it, an adaptor?
I think it will be activated with a rom-update
Energie: source for that comment..?
I too think a rom-update is the thing...
Is their any word about the USB-Host in the new update?
What do you mean by "USB Host" ? I mean, that is hardware related thing so if you want to connect eg. flash disk to Trinity you must have some kind of adapter to do that, am I wrong?
banesi said:
What do you mean by "USB Host" ? I mean, that is hardware related thing so if you want to connect eg. flash disk to Trinity you must have some kind of adapter to do that, am I wrong?
Click to expand...
Click to collapse
Yeah i think you're wrong.
It was said it was hardware implemented already (just like the GPS) but it just had to be activated with the new rom (just like the GPS)...
Any News anyone?
if we use this device http://cgi.ebay.de/USB-2-0-OTG-On-T...160683QQihZ016QQcategoryZ131881QQcmdZViewItem
does that mean, i can connect my trinity directly to a mobile USB HDD and access say 250 GB of music or pictures or movies?
Guys, STOP. There shouldn't be any USB host in Trinity, because if it has one, where would you find an idiot to buy any other PDA phone??????? That would kill the market. Even without USB host it's one of the best machines around. LOOX T830 was the only machine to have GPS and 3G, but it's a monster...
Trinity is the only PDA to ombine Wi-Fi, BT, 3G (inc. HSDPA), and GPS. Asking for USB host would be to much I'm afraid...
is this something you think or do you have proof?
Cuz this page says the trinity does have USB-OTG...
http://translate.google.com/transla...&hl=fr&ie=UTF-8&oe=UTF-8&prev=/language_tools
Look at the second page, last part....
Well actually I want USB-Host (didnt know Trinity had the ability until today), Fm Radio (still not sure if there is a build in FM Radio Chip but Chinese site states it), and I want Airbag, ABS, DVD reader/writer (double sided ... no, better Blue Ray Disc), a Coffee machine, two bathrooms and an pop out 23 inch screen for TV...
It is a great device.
Well dudes, why do you keep on whining? The topic starter asks a serious question. You all keep posting crap. Please quit it, we all want answers.
I only know that the chip does support USB-OTG, but if it's hardware implemented? We don't know at the moment. But if it is, it's up to HTC to enable it.
Well, can someone explain to me what is USB Host and what good is it for?
banesi said:
Well, can someone explain to me what is USB Host and what good is it for?
Click to expand...
Click to collapse
u can use www.google.com & u can found it
What a smart guy, instead of posting stupid, useless reply maybe you can try again and find some info back in the dark corners of your brain?
banesi said:
Well, can someone explain to me what is USB Host and what good is it for?
Click to expand...
Click to collapse
http://sharp-developer.net/Fun/img/I-will-use-Google-before-asking-dumb-questions.gif
banesi said:
What a smart guy, instead of posting stupid, useless reply maybe you can try again and find some info back in the dark corners of your brain?
Click to expand...
Click to collapse
Well actually it is a good idea to use information sources by yourself first. By the way: Could you give me an overview of the history of Belgrade?
saminegm said:
Well actually it is a good idea to use information sources by yourself first. By the way: Could you give me an overview of the history of Belgrade?
Click to expand...
Click to collapse
http://en.wikipedia.org/wiki/Belgrade
I do not see any mention of the HTC Trinity or USB Host.. but that could change
Man, that's exactly what I want to see with this question, many of you don't know either what USB host is and what is it for?! You keep posting things about hidden features in Trinity and moaning about it everyday but actually don't know what good it will get you, very strange.
So, smart guys, what will you do with your "USB Host" enabled Trinity ?
Correct me if I'm wrong, but if the Trinity can act as a Host, you could connect an external HDD to it and transfer files. Or you could connect a memory card reader to empty your camera's card on the move.

USB Host

Do you know what devices supports USB host?
as far as I know: no ;-)
Athena, flame and shift
USB Host built in... !?
I have read most of the posts related to the USB Host thing...
Everytime i must read such things like that the Tytn has no hardware that supports USB-Host...
But Samsung says, that the CPU and Chipset has built in USB-Host AND USB-Device Ports...
http://www.samsung.com/global/business/semiconductor/productInfo.do?fmly_id=229&partnum=SC32442
So the statement that its hardware cannot do USB-Host is not true.
If the CPU and Chipsets has built in USB-Host Functionality, the Hardware-Ports in the Chips (i think) have to be used at the USB-Interface at bottom of the Tytn.
So at end, it has to be only a Software Problem to support USB-Host Functionality directly at Tytn...
Anyone who can follow my Ideas, or do i have an error in my thinking?
the usb functions of the cpu is not used there is another chip which handle usb for htc devices
even if the cpu support host non of the connections are passed on to any connctor
So is my Question, why should they do such irrational things ?
Why use another additional Hardware (at additional costs!!), if the already existing can do the functions ?
If they really do that, they must be mad... throwing dollars out of the window and make the product more expensive than it can be.
Its like i buy a Ferrari and only drive 130 km/h instead of 250 km/h on our german highways.
not sure the reason but it have been don for many generations of pda's from htc maybe the r&d cost of changing their pcb design is bigger then using their current design
or maybe they dont want to wander into the jungle of getting piles of support calls and mail with people wanting usb drivers for this and that not to mention the issue with having to be forced to substain a .5 mAmp output to usb devices with batt issues
and having to handle correct handling of init'ing connected usb devices after on off
But the Flame, Shift and Athena have USB-Host Funtionality you said.
Especially the Flame is much like the Tytn. So the Thing about Drivers, Batt and Current have to be the same.
I wonder in addition a little bit how it came to the sdhc compatibility that was not given under WM5 but now under WM6. For me that means the Hardware of SD is everytime the same, only the Software changes a bit. So the Tytn must accept cards up to 32gig...
Why they do such things will be a mystery on for the future.
I think with conventional explanation attempts it will not be done.
Maybe i will write a mail to HTC and will do the Question again there.
you should not sure if they will reply or even read it but you should all the same
but flame is not a htc device

USB data input use on a non USB Host smartphone

Hy everyone,
First of all, thanks for this great forum which never fails to impress me.
I have a question which some of you might help answering: I'm wondering if it's possible to use the mini-usb port of my smartphone to get some data input.
Let me explain myself a bit more: I know that smartphones (HTC Touch for me) aren't USB hosts. However, the data connexions are still present.
Here's what I'd like to do: even though the smartphone can't control another peripheral, I'd like that external peripheral to send data to the smartphone, and the smartphone to use that data to control the screen. That would give an alternative way of controlling the screen.
The input would come from another touch surface, so my guess is that using the data to control the screen shouldn't be much of a problem.
So? Any idea if it's possible? What kind of platform/language would be nice to do that? C#?
(I have JAVA development experience, but I'm quite a newbie as far as Win Mobile devs are concerned. I'm willing to learn though
I think I searched this forum (and others) quite extensively before posting. If by any chance I missed a related post, I'd be glad to know about it
No ideas? Anyone?
Last up before I stop...
prob. not
i dont think that is technically possible. i think one has to be the host, and that host provides power. so to power the input device(im thinking keyboard) it would need the smartphone/ppc to be a host....
but i have no clue in this area...maybe someone could prove me wrong?
Hey, thanks for your answer.
The powering issues could be overcomed by cutting the cables and giving power from an external power source (I think several people have tried doing it, I need to find the links again). By the way, the peripheral itself is plugged on 110V, so there's plenty of available power
I'm not seeking here to "control" the device, just to aquire the signal it's sending... Does that seem feasible, or does the peripheral need to be somehow "activated" by a Host before sending anything?
Well, in order to get data, the host must ask the slave each time it needs some. Other things must be done by the host, like usb enumeration. That means there has to be a host or it won't work, unless you use usb on-the-go, but I do not know many devices that support it.
according to the qualcomm website, the msm chipsets support otg

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