Execution lock when reset USB buffer

Hi, I have write an application in Labwindows/CVI there ai read a serial USB port equepped with FT2232H.
The application runs with TestStand 2010 in debug mode.
My problem is that TSCVIRUN lock execution at the call FT_PURGE(handle, RX_PURGE);
Is some one there with the same problem.
Regards

Does this happen with run mode?
YOu can post your query also in the CVI forum.

Similar Messages

How do you reset activation lock when original owner is not reachable?w

How do you reset activation lock when original owner is not reachable?

You don't. If you cannot locate the original owner, then the device is useless to you. If you purchased it from someone, try returning it for a refund, otherwise it is an expensive paperweight. Find My iPhone Activation Lock - Apple Support

IOS 8.1 installed yesterday has spoilt my iPad 2! There are no keyboard, message or app sounds, performance is now sluggish, juddery and strange, battery is draining fast and it no longer security locks when put to sleep.

I am so cross because iOS 8.1 installed yesterday has ruined my iPad 2! There are now no keyboard, message or app sounds, performance is slow, juddery and strange, the battery is draining fast and the iPad no longer security locks when put to sleep. I have checked all the settings, done a number of resets and really wish I hadn't bothered and stayed with iOS 7 when it all worked like a dream. I thought that by waiting until 8.1, teething problems would have been fixed and I am just horrified that there is no going back! I am not the only iPad owner that has this set of problems so why didn't you warn us Apple! What are you going to do to help us? I do not want to be forced into buying a newer version of iPad because you broke this one!

In spite of the fact that you said you checked the settings, I still believe that you have system sounds muted.
System sounds can be muted and controlled two different ways. The screen lock rotation can be controlled in the same manner as well.
Settings>General>Use Side Switch to: Mute System sounds. If this option is selected, the switch on the side of the iPad above the volume rocker will mute system sounds.
If you choose Lock Screen Rotation, then the switch locks the screen. If the screen is locked, you will see a lock icon in the upper right corner next to the battery indicator gauge.
If you have the side switch set to lock screen rotation then the system sound control is in the control center if you are running iOS 7. Swipe up from the bottom of the screen to get to control center . Tap on the bell icon and system sounds will return.
If you have the side switch set to mute system sounds, then the screen lock can be accessed in the same manner as described above.
This support article from Apple explains how the side switch works.
http://support.apple.com/kb/HT4085
AS for your other issues, have you done any other troubleshooting like resetting your iPad, resetting all settings or doing a complete factory reset?

The off button does not switch to 'hibernate' or lock when playing music.

The off button does not switch to 'hibernate' or lock when playing music. I have to hold the off button down
for a prolonged period of time to get it to switch off; have had to resort to holding the off button and the main
button simultaneously to reset but no improvement.

- First try restoring the iPod from backup via iTunes.
- If problem persists, restore to factory defaults/new iPod.
- If still a problem than you likely have a hardware problem and an appointment a the Genius Bar of an Apple store is in order.

My Itunes locks when I connect my Ipod classic. I have the latest version of Itunes as of 10/31/11. Any fixes???

My Itunes locks when I connect my Ipod classic. I have the latest version of Itunes as of 10/31/11. Anyone have any fixes?

Close your iTunes,
Go to command Prompt -
(Win 7/Vista) - START/ALL PROGRAMS/ACCESSORIES, right mouse click "Command Prompt", choose "Run as Administrator".
(Win XP SP2 n above) - START/ALL PROGRAMS/ACCESSORIES/Command Prompt
In the "Command Prompt" screen, type in
netsh winsock reset
Hit "ENTER" key
Restart your computer.
If you do get a prompt after restart windows to remap LSP, just click NO.
Now launch your iTunes and see if it is working now.
If you are still having these type of problems after trying the winsock reset, refer to this article to identify which software in your system is inserting LSP:
Apple software on Windows: May see performance issues and blank iTunes Store
http://support.apple.com/kb/TS4123?viewlocale=en_US

Increasing usb buffer size on HP Pavilion g6 / Windows 8

I have recently loaded Traktor Audio 2 DJ software and have run diagnostics on the system because of sound drag and distortion. The error message suggested increasing the USB buffer size to solve the problem. How do I do that - and do any forum members who use Traktor reckon that will solve the problem?

Thanks for the information, Here is a link to the keyboard troubleshooting steps for your computer. Click on the link and select the option for wrong character appear when typing. This should allow you to change the keyboard layout. What keyboard language do you have selected? What country was the computer purchased in?

Itunes update locks phone to usb/itunes logo screen

So for the past year whenever apple has an update it messes with my phone. This as I said first happened about a year ago. I updated my phone and in the middle of doing so itunes errored out and I was unable to continue with the update. My phone was not locked on the usb/itunes logo. itunes did not see the phone when I plugged it in and nothing worked. I called apple support and was on the phone with them off and on for most of the day. We uninstalled iTunes and reinstalled it, she had me deleting files from my computer that may cause a problem etc...finally when they couldn't figure out what was wrong I was told it was a hardware issue that was brought to the forfront of the OS since the update. (Not a happy camper at this point). Thankfully it was one day before my warranty was up and apple replaced the phone. The problem however now was I needed to backup my phone and update it again. When I did this I was still having the same issue as the old phone. It was locked on the usb/itunes screen. In complete frustration after having spent a good day trying to get my phone working while dealing with my apple withdrawl I plugged it into my home desktop computer. All of the sudden iTunes on that computer recognized that there is a computer that needs to be restored. I follow the prompts restore the phone to factory settings, connect it to my laptop when it is done and restore the phone with my personal backup. I still see people being told it is a hardware issue....fast forward one year and a couple updates later and this long process being repeated every time. The new OS is now coming out becuase of the new phone being released. I decide while at work to update my phone being impatient and not thinking I update it to only have the exact same thing happen again. Now I am without a phone all day as I am at work and only have my laptop with me. I have been frantically searching the internet for a solution when I see a suggestion that you move the usb cord to another port on your computer. (I have a couple but tend to just use the same one) I move the cord to a different usb port on the computer and what do you know but iTunes sees the phone, sees that it needs to be resotred and starts the process. So if you are having the same problem I am move the usb cord to another port and try it from there. I am not a professional but have a working knowlege of computers and wish with all my heart that apple would find out why it's doing this (I am one of many many people having this problem) instead of giving the same "it's a hardware issue". If that were true then I would not have been able to plug the same phone into the same computer with the same cords etc and have it work only when I moved to a different usb port. Clearly there is a glitch in the software of iTunes that is not seeing the phone in that particular port after the updates error out. Hope this helps others with this issue. For the record other than this updating issue that I have managed to work around and find a solution for I love my iPhone and all it can do. Maybe I can be an apple Genius now?

Which version of iTunes are you using? Which version of OS 10.4?

I just received a iPod Touch 5th generation for xmas and it acts like it is locked, when you slide the slider it says unlock button and nothing happens. Can't slide the power off either. It tells you the time, unlock button, power off button but nothing

I just received a iPod Touch 5th generation for xmas and it acts like it is locked, when you slide the slider it says unlock button and nothing happens. Can't slide the power off either. It tells you the time, unlock button, power off button but nothing happens. Voice just tells you the unlock button, time, poweroff button.
Please help also itunes says I need to enter on iPod the passcode to reset to factory. I can't get it open to enter passcode, slider doesn't work. It is one day old and this happen xmas afternoon. PLEASE Help someone

Try:
- iOS: Not responding or does not turn on
- Also try DFU mode after try recovery mode
How to put iPod touch / iPhone into DFU mode « Karthik's scribblings
- If not successful and you can't fully turn the iOS device fully off, let the battery fully drain. After charging for an least an hour try the above again.
- Try on another computer
- If still not successful that usually indicates a hardware problem and an appointment at the Genius Bar of an Apple store is in order.
Apple Retail Store - Genius Bar

Brand new ipad... 2 days later, the screen wont lock when closing smartlid

when i got it at first it worked fine. closed the lid and unlock /lock slider always showed up.
I read around other peoples questions and some say its a software issue ? I just want to verifiy that i can't fix this somehow ?
Its the brand new 64gb Ipad with the A6X processor.. retina screen... all those new features. brand new from china. purchased here on store.apple.com so if its a software issue then thats just terrible...
i've gone to settings -> clicked ON for unlock/lock when lid closes
Still it does not want to lock unless you turn it off/on obviously
or if you add a passcode is the only ways to get it to lock now.
I don't want a passcode but rather it auto-lock when smart lid closes like the option says so...i want it to lock so I can just slide it to unlock without passcode.
any help appreciated thanks, Sergio

Try this:
Reboot device by pressing both the home button and sleep/wake (power) buttons at the same time for 10-15 seconds until the apple logo appears on the screen, then let go.
If that doesn't work then reset the device by going to settings/general/reset/reset all settings (or for network connection issues 'reset network settings').
(no media or data will be deleted from the device, this will only take a minute).

Password lock when turned on?

Recently went on a trip and found that my Zire 21 battery was completely dead. I charged it up for 3 hours and now find that it is not locked when turned on. I have tried dard reset and a soft reset. I can get it to lock on shutdown, however, when I turn it back on it goes to the icon page. I should have to enter a password to unlockbut it doesn't. Any thoughts?
Post relates to: Zire 21

When you tap on the word "never" it will then ask you to enter your password. you must enter the same password you have.
if you have trouble pulling up your keyboard...
Make sure that there is a cursor blinking on the line then Tap ABC on your graffiti area, if still you have trouble pulling up the keyboard, you dont have a choice but to use your grafitti on entering your password.
Post relates to: Palm TX

Iphone locked to reset settings

My Iphone 6 locked when i was traing to reset all settings

Try to reset the phone by holding the sleep and home button for about 10sec, until the Apple logo comes back again.
If this does not work, connect in recovery mode, explained in this article:
If you can't update or restore your iOS device

Suppress screen lock when charging? (N8)

Is there a way to suppress the screen lock when the N8 is connected to USB or the charger?

Actually it is possible. The app "lights on" http://store.ovi.com/content/8172 senses whether the phone is charging and keeps the screen on. I used this all the time on my old N95 and did install it when I first got the N8. I decided to uninstall it as there is some concern about AMOLED screen life if displaying a static image for long periods, so haven't tried it since the Anna and Belle updates. It is your choice whether to use it if the risk of screen damage is real and significant - I didn't feel that I knew enough to risk it. If you want a free app that will keep the screen on, but without the automation that the above app offers. I do kept my screen on for fairly short periods using Le countdown, http://store.ovi.com/content/53253 which has a setting to keep the screen active which works even when you put the app in the background. I would again suggest that you make sure that you are happy with the potential risk of screen damage before you decide whether to keep it active for extended periods.
N8-00 pc059C9F6 Belle
808 PureView pc059P6W5

Iphone5 is locked with reset, cannot re-open

Phone5 locked with reset. Passwrod will not work. Finger print will not work. What is the over-ride code or proceedures?

Well, here is the solution to my own problem. I give it to you in case you get the same problem one day.
The solution is as simple as impossible to find on your own: launch Bridge before launching Encore! Yes, that's it. If Bridge is running when you start Encore and open your project, it all works just fine.
In my case, the project was a bit damaged as many files where not located properly. I just hit the "Skip all" button when prompted and got into my project. Then I re-assigned each unfound file (in italic) with the original one. That was quite easy in the end.
I find it incredible that Encore will work only when Bridge is launched. In that case, I can only recommend to have plenty of RAM. In all cases it is a nasty bug.
I hope it will help someone some day.
Cheers.

TS2518 Help, I had aperture open and working on a image and did not have a battery in and bumped the power off. As a result it will not open my master, it is locked. when I try to open that Library it says There was an error opening the database for the

Help, I had aperture open and working on a image and did not have a battery in and bumped the power off. As a result it will not open my master, it is locked. when I try to open that Library it says There was an error opening the database for the library. I have tried every thing. I updated the other libr but now it will not open the main to update. What do I do?

Try starting Aperture with the command and option keys held down. You'll get 3 options.
Try each, starting at the top, in order, checking after each to see if it fixes the issue.

Mac desktop. 10.6.8. Text edit. Not locked. Read and write. Still, documents are locking when they are moved from desktop to another folder on the server. Techies can't figure it out here. What am I not doing?

Mac desktop. 10.6.8. Text edit. Not locked. Read and write, not read only. Documents are locking when they are moved from desktop to another folder or saved directly into that folder on the server. Not happening with anyone else but me and the boss's computer so has to be in the properties for my text edit software. Techies can't figure it out after trying for two weeks. Boss can do a cut and paste and put into a new document, but that's starting to become a problem.

Mac desktop. 10.6.8. Text edit. Not locked. Read and write, not read only. Documents are locking when they are moved from desktop to another folder or saved directly into that folder on the server. Not happening with anyone else but me and the boss's computer so has to be in the properties for my text edit software. Techies can't figure it out after trying for two weeks. Boss can do a cut and paste and put into a new document, but that's starting to become a problem.

Execution lock when reset USB buffer

Similar Messages

Maybe you are looking for