Separate control of USB and BT mice?

I use a Microsoft USB mouse and, though I'm happy with it, a few months ago I purchased an Apple Bluetooth mouse (pre-Mighty). In order to avoid worsening a radial synovial cyst (a bump on my wrist possibly caused by mouse overuse) I've connected the BT mouse to use occasionally with my left hand.
The problem: The Apple BT mouse is much more skittish than the MS mouse. I must set the mouse speed to the lowest or next to lowest speed setting to be able to control small movements. Yet, when I do that the MS mouse is overly sluggish. I'd like to make the Apple BT mouse slow and keep the MS USB mouse at the Fast or next to Fastest speed.
My question: Is there a way to control separately the speed of the two mouses (or mice, if you will)? It appears that setting the tracking speed (on the System Preferences > Keyboard & Mouse > Mouse > Tracking Speed) sets both of them.
Thanks for any help you can offer.
BflatBlues

Yeah, definitely experiment with different surfaces, try using a mouse pad (non-shiny)
Also, check in your utilities folder on your hard drive, look for any bluetooth firmware updates or wireless keyboard or mouse updates. The software update control panel located under the blue apple menu or in system preferences will often find firmware updates but not install them.
FYI, The new wireless mighty mouse uses an actual laser for mouse tracking (very low power & infared so will not cause damage if shined directly into your eye) as opposed to a infared beam (non-laser) used in all of Apple's previous optical mice. Laser tracking mice can be used on far more surfaces than a simple optical mouse, including shiney surfaces like polished wood or even smoked glass. The only exception is clear glass or a mirror for obvious reasons.

Similar Messages

Mapping Alsa Volume Control for USB SoundCard (C-Media 650)

Hello everyone who is interested in helping me solve my volume control problem!
Lets see, I have sound playback working, currently I am listening to some Foo Fighters mp3s in XMMS using the Alsa plugin, so I can't complain too much.
However, volume control doesn't work. If I set the alsa plugin to use software volume control, then I have volume control but its not ideal and it doesn't help me when I'm not using xmms. When I run alsamixer or open the gnome volume control, I have multiple volume controls for the "Speaker" device. The 1st pair of volume controls do nothing, I can mute them and my music keeps playing... no idea what they're controlling. The 2nd pair ("Speaker 1") DOES control the sound volume. I just need to find a way to remap it or something so I can configure my applications/tray icon/etc to use it. (And preferabbly not the other 6 channels)
In the Gnome sound control, the devices are:
"Speaker" - stereo control that doesn't do anything
and "Speaker 1" - a 7.1 channel (8 sliders) with the first two controlling front left and right sound for my stereo speakers.
I've tried setting xmms to use "speaker 1", but the option is not in the drop-box, tried typing it manually but that didnt work.
I set my tray icon to control "speaker 1" but the sliders don't seem to lock properly and the volume just jumps around, unlocking the channels and not staying balanced or scaling with the slider.
The only way to get the volume to change as expected is to open the gnome volume manager, make sure the channels of "Speaker 1" are UNLOCKED and slide the first 2 sliders to the desired volume.
So I was thinking if I could just remap the first two channels of "speaker 1" to something else using an alias or link or editing asound.state (which just confused me) for example, then I could use my alias to control the sound in my applications. Thanks for any help with this!
Here's some system info that may or may not help:
AMD Athlon 5400 X2
Asus M2N-E SLi /w C-Media 650 onboard 8-channel audio CODEC (transfer audio signal over USB bus)
Fully uptodate Arch Linux 64-bit (pacman -Syu'd this morning)
aplay -L
default:CARD=default
PnP Audio Device , USB Audio
Default Audio Device
front:CARD=default,DEV=0
PnP Audio Device , USB Audio
Front speakers
surround40:CARD=default,DEV=0
PnP Audio Device , USB Audio
4.0 Surround output to Front and Rear speakers
surround41:CARD=default,DEV=0
PnP Audio Device , USB Audio
4.1 Surround output to Front, Rear and Subwoofer speakers
surround50:CARD=default,DEV=0
PnP Audio Device , USB Audio
5.0 Surround output to Front, Center and Rear speakers
surround51:CARD=default,DEV=0
PnP Audio Device , USB Audio
5.1 Surround output to Front, Center, Rear and Subwoofer speakers
surround71:CARD=default,DEV=0
PnP Audio Device , USB Audio
7.1 Surround output to Front, Center, Side, Rear and Woofer speakers
iec958:CARD=default,DEV=0
PnP Audio Device , USB Audio
IEC958 (S/PDIF) Digital Audio Output
null
$ cat /proc/asound/devices
2: : timer
3: : sequencer
4: [ 0- 0]: digital audio playback
5: [ 0- 0]: digital audio capture
6: [ 0] : control
asound.state:
state.default {
control.1 {
comment.access 'read write'
comment.type BOOLEAN
comment.count 1
iface MIXER
name 'Mic Playback Switch'
value false
control.2 {
comment.access 'read write'
comment.type INTEGER
comment.count 2
comment.range '0 - 8065'
comment.dbmin -2400
comment.dbmax -2400
iface MIXER
name 'Mic Playback Volume'
value.0 6144
value.1 6144
control.3 {
comment.access 'read write'
comment.type BOOLEAN
comment.count 1
iface MIXER
name 'CD Playback Switch'
value true
control.4 {
comment.access 'read write'
comment.type INTEGER
comment.count 2
comment.range '0 - 8065'
comment.dbmin -2400
comment.dbmax -2400
iface MIXER
name 'CD Playback Volume'
value.0 5575
value.1 5575
control.5 {
comment.access 'read write'
comment.type BOOLEAN
comment.count 1
iface MIXER
name 'Speaker Playback Switch'
value false
control.6 {
comment.access 'read write'
comment.type INTEGER
comment.count 2
comment.range '0 - 8065'
comment.dbmin -2400
comment.dbmax -2400
iface MIXER
name 'Speaker Playback Volume'
value.0 6144
value.1 6144
control.7 {
comment.access 'read write'
comment.type BOOLEAN
comment.count 1
iface MIXER
name 'Speaker Playback Switch'
index 1
value true
control.8 {
comment.access 'read write'
comment.type INTEGER
comment.count 8
comment.range '0 - 197'
comment.dbmin -3693
comment.dbmax -147
iface MIXER
name 'Speaker Playback Volume'
index 1
value.0 196
value.1 196
value.2 196
value.3 196
value.4 196
value.5 196
value.6 196
value.7 196
control.9 {
comment.access 'read write'
comment.type BOOLEAN
comment.count 1
iface MIXER
name 'Mic Capture Switch'
value true
control.10 {
comment.access 'read write'
comment.type INTEGER
comment.count 2
comment.range '0 - 6928'
comment.dbmin -1600
comment.dbmax -1600
iface MIXER
name 'Mic Capture Volume'
value.0 4096
value.1 4096
control.11 {
comment.access 'read write'
comment.type BOOLEAN
comment.count 1
iface MIXER
name 'PCM Capture Switch'
value true
control.12 {
comment.access 'read write'
comment.type INTEGER
comment.count 2
comment.range '0 - 6928'
comment.dbmin -1600
comment.dbmax -1600
iface MIXER
name 'PCM Capture Volume'
value.0 4096
value.1 4096
control.13 {
comment.access 'read write'
comment.type BOOLEAN
comment.count 1
iface MIXER
name 'CD Capture Switch'
value true
control.14 {
comment.access 'read write'
comment.type INTEGER
comment.count 2
comment.range '0 - 6928'
comment.dbmin -1600
comment.dbmax -1600
iface MIXER
name 'CD Capture Volume'
value.0 0
value.1 0
control.15 {
comment.access 'read write'
comment.type BOOLEAN
comment.count 1
iface MIXER
name 'PCM Capture Switch'
index 1
value true
control.16 {
comment.access 'read write'
comment.type INTEGER
comment.count 2
comment.range '0 - 6928'
comment.dbmin -1600
comment.dbmax -1600
iface MIXER
name 'PCM Capture Volume'
index 1
value.0 4096
value.1 4096
control.17 {
comment.access 'read write'
comment.type ENUMERATED
comment.count 1
comment.item.0 Mic
comment.item.1 Mixer
comment.item.2 'CD '
comment.item.3 'Input 3'
iface MIXER
name 'PCM Capture Source'
value Mic
Thanks again!

Some other observations that may be helpful (and, hopefully, get closer to the heart of the problem)...
(1) Whenever VLC is playing audio (as mentioned in previous post, it is only application that works in desired manner), it will show up in Kmix's "Playback Streams" tab. Whenever Wine and Firefox are playing, they do NOT show up in the "Playback Streams" tab.
(2) Kmix will not allow more than one open application to grab the UA-5 sound (e.g. If I open Firefox and play audio, stop playing audio (while leaving Firefox open), then open VLC and try to play audio, VLC will not play audio (unless Firefox is closed)). This is likely a related problem to the problem outlined in the previous post, but it might not be. If it isn't, I'll take advice on how to let KMIX grab multiple audio sources simultaneously on the same sound card.
Thanks for reading!

I have no mouse or keyboard. I have tried USB and wireless. Help?

How can I get back control of my commuter? Cursor floats with mouse, but no clicking. I have used USB and wireless mouses and keyboards. Keyboard will "wake" but no other function . 2011 iMac 27. what can I do?

These are the instructions:
http://support.apple.com/kb/PH3878?viewlocale=en_US
Where does the problem occur? What happens?
Ciao,

Having problems connecting iMac(late 2006) running 10.7.5 to a Samsung Flat Screen TV using separate audio/speaker cable and HDMI standard cable, mini-DVI to HDMI video converter. TV displays generic Apple galaxy background and "some" windows (e.g. scree

Not sure that I have selected the correct forum. Hope my questions are clearly stated.
Having problems connecting iMac(late 2006) running 10.7.5 to a Samsung Flat Screen TV using separate audio/speaker cable and HDMI standard cable, mini-DVI to HDMI video converter. TV displays generic Apple galaxy background and "some" windows (e.g. screen resolution choices). It does not show Mail or Safari menus. System preferences' display "gathered" the Samsung and chose its resolution. I did not find a way to select the Samsung as my display.
In addition to having old hardware, we have Verizon FIOS providing internet and TV access. Is there any way to make this work for us? We would like to stream video (Netflix) and view shows from the Web. Do we need Apple TV to do this? Or is it not possible with our old iMac? My husband thinks that our Airport could be a factor.
Thank you

Lately, I have been seeing a lot of posts with users trying to use their Macs/iMacs to mirror their streaming video from their Macs to an HDTV.
There are, actually, many alternatives to choose from than just from a Mac.
You need to have or invest in a WiFi capable router for all of these examples.
Apple TV only integrates with WiFi and newer Mac hardware. So, if you want to have total integrated experience, if you have a 2011 Mac or newer, you might as well pay the $100 for the AppleTV box.
If you have a older Mac, like I have noticed many users do, then you have other options.
If you want to elimate long cable clutter and having your Mac at the mercy of your TV all of the time, you can still use the AppleTV box independently or purchase cheaper alternative media streaming boxes from Roku, Sony, Boxee or any number of electronics manufacturers that now have media streaming boxes and media streaming capability built into DVD/Blu-ray players.
These eliminate long cable clutter by being close to the HDTV where shorter, less expensive cables can be used.
Another alternative for iPad users is to use an iPad with the USB/HDMI video adapter and use your iPad as the streaming box. This ties up your iPad in much the same way as it does with your Mac, but again the iPad can be close to the TV and use minimal cables to the TV.
Another alternative to is to use a combination of an iPad and your Mac to stream content that is only available to stream online from a computer. In this case, you can use a desktop remote app on your iPad and Mac. A good and cheap Desktop Remote app is Splashtop Remote. This allows you to completely connect your iPad remotely, over Wifi, to your iMac desktop. The app streams both video and sound to the iPad which is still connected to your HDTV. The resultant stream video picture will be smaller than the size of your HDTV, but it will still be plenty large enough to watch. Again, if you own a iPad and an Intel Mac, this method also allows minimal cabling to the TV.

How to print directly to printer using USB and Bluetooth from Java (J2ME) app.

I write mobile phone apps in Java (J2ME). I want to print directly to a printer via USB and via Bluetooth. I cannot use a print job with the Java available to me. Once upon a time you could just send text and print control characters to a printer. I would like to be able to do that again. Alternatively could you provide a 'skeleton' data stream into which I could insert my code to produce what is sent to the printer when a print job is used with Java on a laptop or PC. I just want to sent simple text with a little formatting.

Hi,
As far as printing to devices not all devices support Bluetooth. Many devices support Bonjour protocal, IPP. The main print port is 9100. Additionally you can see what IO protocols are supported on a product by looking at the EWS (Embedded WebServer) there should be a networking page with that information. Port 9100 is your basic print port and different devices will support different formats (PDF, JPEG, PCL5, PCL6). If there is an API you can find (i am not familiar with J2ME availible calls, then you can use those and send the data to port 9100. Again that is the basic path most printers will accept. not all devices support bonjour not all device support bluetooth etc... Hope that helps and good luck.
I am an HP Employee.

Lenovo Miix 2 8" - Separating volume controls for headphones and speakers

The sound options for the Miix 2 out the box combine the volume control for internal speakers and for headphone jack, i.e. there is only one volume control for both the speakers and the headphones on the mixer settings at the the volume icon at the lower right hand of the desktop. So when headphones are plugged in, there is still only a "speakers" control shown.
I work in an office and would like to have the speakers muted if the headphones are pulled out.
Similar issues resolved on other devices directed to install an alternate sound driver (that offered separate controls) or pointed to some other settings in the sound driver properties menus where this could be manually done, but I'm having trouble applying any of them to this device.

Worked beautifully! Thank you very much!!
nyxacith wrote:
Tried it reverting to an older version of Skype. Didn't work.
But! I believe I may have found the solution.
Here are the steps I took to solve the issue:
1. Right click on the audio volume control icon -> Playback devices. The Sound window and Playback tab should be open.
2. Set Speakers/HP as both the Default Device and the Default Communications Device.
3. Go to Skype>Tools>Audio Settings. Set Speakers settings to: Speakers/HP (IDT High Audio Definition CODEC).
Hopefully this will work for anyone else who has the same or a similar problem.

I tried updating to os 4.3.3 but Tsed update incomplete due to error. I am now stuck with image of usb and ITunes on IPad. I cannot reboot it or connect to computer. Can anyone help?

I tried installing os 4.3.3 but ITunes advised of error before completing. I am now left with image on screen of 'usb to be linked with ITunes'. I cannot reboot my IPad or connect with ITunes to re-sync. Can anyone help? Thank you

I have encountered this problem with my first IPAD2 and brought it back to the Apple Store. They gave me a new one and I used it for a few weeks and my MIC was not working so I decided to try and install the update. I hard wired my laptop this time and again I had the same error. The IPAD2 froze so I went back to the Apple Store and they tried to fix the problem. They could not. So they are going to give me another new one. I asked them what the problem could be and they said it was my computer and I should select the download and not the download and install. But to be honest I do not remember I had that option. When I get my new one, I will see if I get the option to select how I update my IPAD. I also saw a message on this site that suggested closing all security programs before attempting to updat the software. I did ask the apple rep when I returned my IPAD today if the security programs would interfer with the update. They said no, but I will try anything to get the update to work. If you find an answer let me know

TA26404 Can I burn an iDVD on a usb and watch it on a regular computer?

I needed to make a movie for school and it came out perfect. Can I burn it onto a USB and watch it on a regular computer?

No, you can burn it to a flash drive. Burn it to a DVD disk and any computer that can play DVD videos will be able to play your DVD.
Follow this workflow to help ensure the best quality final product:
Once you have the project as you want it save it as a disk image via the File ➙ Save as Disk Image menu option. This will separate the encoding process from the burn process.
To check the encoding mount the disk image and launch DVD Player and play it. If it plays OK with DVD Player the encoding was good.
Then burn to disk with Disk Utility or Toast at the slowest speed available (2x-4x) to assure the best burn quality. Always use top quality media: Verbatim, Maxell or Taiyo Yuden DVD-R are the most recommended in these forums.
What do you mean by a "regular" computer? What are you using to create the iDVD project, an irregulary computer?
OT

Need to connect a web cam and external mike to my McBook Pro running snow leopard for a Skype session with another school. Attached an HP webcam (USB) and can't get video. Any suggestions?

Need to connect a web cam and external mike to my McBook Pro running snow leopard for a Skype session with another school. Attached an HP webcam (USB) and can't get video. Any suggestions?

-->Click HERE<-- Does item "B" (Turn video on/off) in the last topic on the page help?
You control the camera for Skype from within Skype, so Skype must be running to running to make video work.
Message was edited by: EZ Jim
Mac OSX 10.7.4

Import photos without copying? I Have thousands of photos on a hard drive separate from my mac and i dont have enough space on my mac to copy them to. Any way to import without copying to the local hard drive?

Import photos without copying? I Have thousands of photos on a hard drive separate from my mac and i dont have enough space on my mac to copy them to. Any way to import without copying to the local hard drive?

Yes, but you might want to think carefully about it.
A Referenced Library is when iPhoto is NOT copying the files into the iPhoto Library when importing. The files are then stored where ever you put them and not in the Library package. In this scenario you are responsible for the File Management.
This is an attractive option for some users at face value, but it contains a significant number of issues that you might want to consider before making the decision to run a Referenced Library
How to do it:
iPhoto -> Preferences -> Advanced and uncheck the box at 'Copy items to the iPhoto Library'
Now when you import iPhoto makes an alias in the Library Package that points to the stored file. Note: iPhoto still creates a thumbnail of the image and it makes a Preview of edited photos inside the Library Package.
Issues?
1. You are responsible for file management. That's more work:
You must first move the files from your camera to the storage location before importing.
If you want to delete files then you must first trash them from iPhoto and then afterwards find them in your storage and trash them.
Thereafter, you cannot move the files on early versions of iPhoto at all, on iPhoto 08 and later you may move them on the same Volume or Disk. If you move them to a new volume or disk the aliases my break. If they are on an different volume and you move them the aliases will break.
You cannot rename the files.
Migrating: moving to a new machine, moving the files to another disk are all a lot more complex.
2. You gain no extra functionality from running a Referenced Library. Nothing. This is just storage. You still manage the files via iPhoto. You edit them with iPhoto or via iPhoto's External Editor setting, otherwise you're changes will not be available in iPhoto. You don't save byte of storage space.
3. If you have the Library on one volume and the photos on another you if anything changes in the path to a file (Like if you upgrade your machine, move the files on the NAS or on to another one?) then the alias will break, and you'll have to repair it manually. For every photo in the Library. One at a time.
Why do you want to run a Referenced Library?
Because my photos won't fit on my HD?
You can run a Managed library from an external disk. Make sure the drive is formatted Mac OS Extended (Journaled)
1. Quit iPhoto
2. Copy the iPhoto Library from your Pictures Folder to the External Disk.
3. Hold down the option (or alt) key while launching iPhoto. From the resulting menu select 'Choose Library' and navigate to the new location. From that point on this will be the default location of your library.
4. Test the library and when you're sure all is well, trash the one on your internal HD to free up space.
You're worried about accessing the files?
There are many, many ways to access your files in iPhoto: You can use any Open / Attach / Browse dialogue. On the left there's a Media heading, your pics can be accessed there. Command-Click for selecting multiple pics.
(Note the above illustration is not a Finder Window. It's the dialogue you get when you go File -> Open)
You can access the Library from the New Message Window in Mail:
There's a similar option in Outlook and many, many other apps. If you use Apple's Mail, Entourage, AOL or Eudora you can email from within iPhoto.
If you use a Cocoa-based Browser such as Safari, you can drag the pics from the iPhoto Window to the Attach window in the browser.
If you want to access the files with iPhoto not running:
For users of 10.6 and later: You can download a free Services component from MacOSXAutomation which will give you access to the iPhoto Library from your Services Menu.
Using the Services Preference Pane you can even create a keyboard shortcut for it.
For Users of 10.4 and 10.5 Create a Media Browser using Automator (takes about 10 seconds) or use this free utility Karelia iMedia Browser
Other options include:
Drag and Drop: Drag a photo from the iPhoto Window to the desktop, there iPhoto will make a full-sized copy of the pic.
File -> Export: Select the files in the iPhoto Window and go File -> Export. The dialogue will give you various options, including altering the format, naming the files and changing the size. Again, producing a copy.
Show File: a. On iPhoto 09 and earlier: Right- (or Control-) Click on a pic and in the resulting dialogue choose 'Show File'. A Finder window will pop open with the file already selected. 3.b.
b: On iPhoto 11 and later: Select one of the affected photos in the iPhoto Window and go File -> Reveal in Finder -> Original. A Finder window will pop open with the file already selected.

How to use REFNUM to communicate between Tab Control Indicator panel and subVI without explicit connections?

Hi! One of my test programs needs to show many readings on the fron panel. I used a 4 page Tab Control to separate
different catagory readings and put them in the clusters. If I connect these indicator clusters to the subVI by refnum explicitly, the program runs too slow. So I am trying to make the subVI communicate with the front panel without explicite refnum connection. So far, the subVI can communicate with the clusters on the front panel but not on the Tab Controls. Is anyone can give me some ideas how to communicate/pass the data to the clustes on the
Tab Control? Thanks,

Hi Qian,
If I understand the question correctly; you want to know if there is some other way to access the controls on the tab control without actually using a refnum from the VI that has the controls.
To answer this question I would say that LabVIEW is a very powerful programming language and one of the very cool features is that it gives you access to all the controls on a VI into another VI without actually passing any data between them.
The best way to do this would be using VI Server. The functions that you need to call would be Open VI reference to open a reference to your VI having all the controls. Then use a combination of Invoke nodes and Property node get access to the controls on the front panel of your VI.
Do let me know if you have further questions.
Ankita A.

Control a usb missle launcher with Labview

I have bought a toy named "usb missle launcher"
The control software have a dll named "hiddog.dll"
how coul i use the hiddog.dll with labview
that is mean
how coul i control the usb missle launcher with labview
Attachments:
Missile Launcher.zip ‏2384 KB

The Call Library Function Node will allow you to call a DLL. To do so, you need the documentation on the DLL. This documentation would list the functions as well as the arguments for those functions (i.e., inputs and outputs). There does not seem to be any documentation in what you uploaded. Actually, I have no idea what you uploaded, aside from the fact that one of those files was the actual DLL.

Testing speed of usb and firewire cables?

I have a bunch of usb and firewire cables that I would like to test somehow to determine if they are usb 1 or 2 and firewire 1 or 2. Some cables are labeled as high speed usb, some are not and some have no labels at all.
1. Is there a way to do this in Tiger?
2. For transfering data to an external drive, is Firewire 400 or usb 2 faster?
Thanks!

Hello kat.hayes,
Let's take your three questions in the same order:
Question #1: Technically, No, USB cables have the same termination ends. However, not all cables are made to the same standards and quality (shielding has a lot to do with how well they work/last). Quality cables are at a minimum double shielded but that does not stop mfg's from making claims about "high-speed". If there is a problem with the cable, you will know it in that the device connected will not work. Period.
The 2nd part of your question #1 regarding "bottleneck" is that if the USB2 port receives the slower USB protocol from a connected device, it will negotiate to the lower speed. Not a "bottleneck" exactly, as the external device you have connected will determine the speed. Not the USB cable.
I don't know why you are trying to figure out the speed of the USB cables.
It really comes down to what you want to do with your computer and what type of external device you need to connect. If you have a choice of which type of device to use, choose FW(See below #2 for a brief explaination).
Question #2: The issues and technical debate about which protocol is better(faster) really are meaningless as the final speed determinate is controlled by the chip/interperter that the manufacturer of your external device choose to use. If the device uses inferior chipset design, then no amount of "maximum rated transfer speed" for either FW or the USB-2 is going to make a bit of difference.
FW is usually faster. It comes down to the protocol used by the two designs. The one major diffence that benefits Firewire users is that it is isosynchronus. That means that if you have for example 3 devices, that all 3 would get 400mbps bandwidth to use, while USB2 is shared between devices. This is the ugly side of using USB2. If you a want an in depth technical explaination let me know.
Regarding your question #3:
Your Power Mac G5 has one FireWire 400 port on the front (rectangular shape with one pointed end), one FireWire 400 port on the back, a FireWire 800 port on the back(square,blocky shape), and four USB 2.0 ports—one on the front and three on the back. There are also two USB 1.1 ports on the keyboard. See this link:
http://manuals.info.apple.com/en/PowerMacG5Late2005_TechBrief.pdf
If thats not clear, here is a card showing two FW800 ports (square) and one FW 400 port (rectangular w/pointed one end).
http://www.1394store.com/eshop/product.asp?dept%5Fid=42&pf%5Fid=1225
Technically, FW400 is refered to as 1394a and FW800 as 1394b.
So, plug any USB2 into the computer only. USB1 devices can be plugged into either the computer or the keyboard.
And FW400 & FW 800 into the correct, differently shaped recepticals.
If you let us know what you intend to do with your external devices and I'm sure there will be a number of excellent suggestions, hopefully based on personal experience, on which protocol would best fit your situation.
Hope this helps.
Respectfully,
Bill Gallagher

Device control through USB

I have a customer that has a kiosk that they want to enhance and modify. The original version was done using a program called LabView which communicates with a DAQ module plugged into the usb port. There are five buttons. The first 4 buttons pump dirty water out of their corresponding containers into a holding talk. The 5th button pumps the dirty water through a filter and into a clean water tank. My question - is there a way to control the motors and servos through the DAQ module using Director?

I found out from one of the company reps that the DAQ Module is controlled by C++ commands, LabView commands, and ActiveX commands. So I should be able to insert an ActiveX control in Director and do it that way.

SB Live ! 24 bit external USB and windows seven blue screen

;SB Li've ! 24 bit external USB and windows seven blue screen+ hi! i have installed windows seven 64 bit build 7600 RTM on my PC and i wanted to install also my USB sound card which is SB Li've ! 24 bit and i downloaded the beta drivers from creative. instalation was really fast and smooth but at the end i've got a message that the program has stopped to response and i have closed it. i did a system reboot and i have seen that the sound card has been installes succesfull and also the control panel. Sound was clear and really nice, all worked fine but sometimes im getting a blue screen on my windows with a code STOP 0x000000E and then a file named usbuhc.sys was the problem. i think that the sound card is the thing that is doing the blue screen becouse i have only a keyboard, mouse and the sound card SB Li've ! installed as USB.
Is it normal that i have those troubles on my PC ? is it my sound card my windows seven problem ? what should i do now ?
at the moment i have turned off the sound card so i will see if i get a blue screen or not.
thanks for any reply

? yes, i have also tried to download the beta drivers again and re-install them but i have still the same problem :/ it happens in a different time, sometimes after hour or sometimes after 0 hours when my computer is turned on. my system is mostly turned on becouse im downloading some stuff so it is running all the day, sometimes im surfing websites but its nothing special. I really dont know what to do :/@83.30.93.77

Separate control of USB and BT mice?

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