Having problem of PCI and PCI communication serial port

Similar Questions

• Communication Serial Port with PIC

  Dear all.

  I am interfacing the labVIEW to an eeprom controller PIC, where I need to input data user to store in a location memory EEPROM, according to my condition that I've done programming the pic and it works very well with hyperterminal, at the same time I need to do with a labVIEW using communication serial port VISA , but when I did I receive a warning in 1073676294 that cannot be ignored, but I am not able to write user data to EEPROM by labview but I can do it to hyperterminal, please someone help me on this.

  Charron a G

  I was interfacing to pictures for a while, and the example that you have to build from was the same that I used. First, move the initialization OF THE outside of the loop. No need to re-initialization of the COMM PORT every 750ms.  Inside the code example, there is an expectation of 500ms between WRITING and READING (it is hardcoded for now, you brought it out on the ICON).  So time total is 750ms loop over the 500ms wait (more traffic comms), FYI.

  You do not use a return of ramasseherbe (13) or a NEWLINE (10) as a dismissal. You use a SO (14). Unless you're on a triggering a 14 ASCII in the PIC, the PIC will never see the "end of the chain of command" to analyze out. I have attached a good routine of init (IMO) I re - use on all my PIC projects, take a look.

  I use compilers Mikroelectronica MikroCPRO and displayed a complete interface of the UART (triggers on a CR (13)) on their site LIBSTOCK if you want to take a look at the side of the PHOTO of my work.

  http://www.libstock.com/projects/view/250/RS232-interrupt-driven-command-based-interface

  Steve

• Communication serial port problems

  Hello.  I'm trying to control a pressure controller MKS Instruments 651 via RS - 232 c.  Right now, I just try to establish a basic communication with the device on the serial port.  I can connect to the device with hyperterminal of windows using the following parameters:

  Bits per second: 9600

  Data bits: 8

  Parity: None

  Stop bits: 1

  Flow control: no

  Once I log in, I'm in file--> properties, settings tab and click the button settings ASCII.  I need to check the following boxes (not ticked by default) for communication any occurs:

  Send line ends with line breaks

  The echo locally typed characters

  Add line breaks to incoming line ends

  Force incoming data to 7-bit ASCII

  Once I got it, I can communicate with my device via hyperterminal.  What I want to do now is to use LabVIEW to control the unit, so I need to be able to send and receive data through the connection RS-232 using LabVIEW.  I have been using the basic series write and read vi, but I get no response from my camera.  Looking at the block diagram for the basic reading/writing, I saw that allow termination Char has been wired to false, so I changed to a control and set it to true.  I also changed the termination to a control tank and assign 0xD for the CR.  I can't always get a response from the device.

  I guess I'm still not put in all for the serial port configuration correctly.  Can anyone give me some suggestions on what else to change to match my hyperterminal settings?  Thank you!

  
  

• Communication serial port IRP_MJ_READ

  Hello, I would ask you serial port communication. I am currently apply for communication with my engine not to not (Microcon), but it does not work. If I try to connect with the original software, my serial port monitor gives me values

  IRP_MJ_WRITE when I write some values and

  IRP_MJ_READ when I try to read from the serial port

  But when I'm using LabView, I can only send IRP_MJ_WRITE function by using the component to write VISA (if this one works well), but when I use VISA component read my serial port monitor gives me only IRP_DEVICE_CONTROL. Do you have any sugestion where can be a problem? I don't know how to get this function IRP_MJ_READ using LabView VISA component.

  You watch the using PortMon software? The only thing I see here is that the order that you send, there could be a space that you could have made while typing,

  or

  You're still motor control software running step by step when running the labview? In this case, there will be conflict.

  When you use software original stepper motor and when you send the command wirte down the hexadecimal value (see portmon or any other monitoring software) and try to send back the same hex values using labview. Sending a command, sending of hex are the same but just give it a try,.

  Use bytes depending on the port before VISA to read all available data.

  Search for Microcon network drivers driver Instrument in the Web site OR if you want a quick and simple solution.

• communication serial port works to the max, but not in labview

  Hello

  I am trying to connect a regulator to oxygen flow (flow Bronkhorst EL) to a laptop through a USB using MAX and Labview series port adapter. After the MAX aperture, I see my instrument on port COM5 and need to change the baud rate to 9600 to 38400. After this I querry the command: 06030101217D00\r\n, I can turn the mass flow at maximum power regulator (looks a little weird order because of the syntax of the instrument, but it works very well). If I write a vi to do the same and send the same string through visa series, I get no results, it seems that the command is not send to the device. I tried to change all settings for the serial port, nothing seems to work.

  I've attached an example vi here, any suggestions?

  Hello

  just a simple misunderstanding, happy that you added the code.

  In MAX \r\n will be always interpreted as send a cr and line break.

  In LabVIEW only when you select \codes view by right-clicking on the channel.

  In your situation, it now sends a-a r another- and a n

• Communication Serial Port without a VISA

  Is it possible to connect to the serial port without a VISA?

  The thing is that the VISA is required to be installed on the deployed machine. It is not for my client.

  Thanks for any help.

  You can find driver series placed in Non-VISA:

  http://www.MHST.de/downloads.htm

  Benefits:

  • you need not install DURATION VISA on a deployed machine. Place a dll (dll is included) in the system folder - that's enough.
  • There are several additional features that has no VISA
  • works reliably

  Disadvantages:

  • Works for serial port only
  • uses the WinAPI functions

• Recently I started having problems launching iTunes and QuickTime. Could someone help, please? ___

  Here's the launch iTunes error message:

  ITunes product

  Work Stopped problem

  Signature of the problem
  Problem event name: APPCRASH
  Application name: iTunes.exe
  Application version: 8.2.1.6
  Application timestamp: 4a5b9bfc
  Fault Module name: StackHash_fd00
  Fault Module Version: 0.0.0.0
  Fault Module Timestamp: 00000000
  Exception code: c0000005
  Exception offset: b8e50000
  The system version: 6.0.6002.2.2.0.768.3
  Locale ID: 1033
  Additional information 1: fd00
  More information 2: ea6f5fe8924aaa756324d57f87834160
  Additional information 3: fd00
  Additional information 4: ea6f5fe8924aaa756324d57f87834160

  Additional information about the problem
  Bucket ID: 1392260296

  Hi Breljic,

  Welcome to the Microsoft Answers site.

  ·         When the issue started?

  ·         Were there any changes to the computer?

  Has) clean boot

  To help resolve the error and other messages, you can start Windows Vista by using a minimal set of drivers and startup programs. This type of boot is known as a "clean boot". A clean boot helps eliminate software conflicts.

  The following link has steps showing how to perform the clean boot.

  http://support.Microsoft.com/kb/929135

  (1) perform the clean boot

  i. Click Start, type msconfig in the search box and press ENTER.

  If you are prompted for an administrator password or a confirmation, type the password, or click on continue.

  II. in the general tab, click Selective startup.

  III. under Selective startup, clear the check box load startup items.

  IV. click the Services tab, select the hide all Microsoft Services check box and then click Disable all.

  v. click OK.

  VI. When you are prompted, click on restart.

  VII. after the computer starts, check if the problem is resolved.

  (2) enable half the services

  (3) determine whether the problem returns

  (4) enable half of the startup items

  (5) determine if the problem returns

  (6) repeat the steps above until you find out which program or service is causing the issue

  After you determine the startup item or the service that is causing the problem, contact the manufacturer of the program to determine if the problem can be solved. Or, run the System Configuration utility, and then click to clear the check box of the element of the problem.

  Note: Please make sure that the computer is configured to start as usual by following step 7 of article http://support.microsoft.com/kb/929135 .

  Reset the computer to start as usual

  When you are finished troubleshooting, follow these steps to reset the computer to start as usual:

  (i) click Start, type msconfig.exe in the start search box and press ENTER. If you are prompted for an administrator password or for confirmation, type your password, or click on continue.

  (II) on the general tab, click the Normal startup option, and then click OK.

  Diana

  Microsoft Answers Support Engineer

  Visit our Microsoft answers feedback Forum and let us know what you think.

• Having problems with itunes and during the uninstall and re - install error 2350 would come to the top?

  I'm not sure when the problem occurred, maybe 2-3 weeks ago and trying to create a restore date system before the 'problem'... the dates do not go far enough?

  Hi Kabramble,

  ·         Did you the latest changes on the computer?

  Check out the link to the Apple Web site and try the steps mentioned below.

  Bugs and Error Messages

  http://discussions.Apple.com/thread.jspa?threadID=786774

  For further assistance, you can post your request in the forums of Apple.

  http://discussions.Apple.com/category.jspa?categoryID=150

  You will no more find system restore points if they are not created.

  Restore points are saved until the system restore reserves HDD space is filled. As new restore points are created, old ones are deleted. If you disable the Protection System (the feature that creates restore points) on a disk, all restore points are deleted from this drive. When you turn System Protection, new restore points are created.

  System Restore: frequently asked questions

  http://Windows.Microsoft.com/en-us/Windows-Vista/system-restore-frequently-asked-questions

  I hope this helps!

  Halima S - Microsoft technical support.

  Visit our Microsoft answers feedback Forum and let us know what you think.

• having problems with cut and paste - picture is black

  Original title: copy / paste black blob Hi... I have a problem with sometimes to cut and paste where I eventually stick no more that a "black blob" that seems to be a chart... that is, it can be stretched in a big black blob. Seems to happen especially when you use ctrl c and ctrl x and can be when the target application has not already been opened. Open the target application and use drop-down cut or copy seems to work OK I can say.

  Any ideas how to fix this please?
  JM

  Hello

  ·         Since how long you are facing this problem?

  ·         Did you change your computer before this problem?

  I suggest you run the System File Checker and see if it works.

  http://support.Microsoft.com/kb/929833

  I also suggest to check again user account and see if it works.

  See the link below:

  http://Windows.Microsoft.com/en-us/Windows7/create-a-user-account

• I keep having problems with 3ds and .obj files

  Any time I try to import a 3ds file I get errors saying that I don't have enough RAM. Say they cannot parse the EPS files. I have 8 GB of RAM, so this seems unlikely. I've looked everywhere for a solution to this.

  My ultimate goal is to take a model of MacBook Pro in Photoshop import into After Effects.

  For some reason it works ever.

  I'm on an i7 MacBook Pro 2011 with 8 GB of RAM. 10.6.8 running

  Any help would be appreciated.

  Hi Jason,

  Thanks for the links. Nice samples.

  On the model, there are a few things. The holes to vent on each side of the keyboard is primarily what causes the problem of load. When explode you all nested components, there are more than 100 entities K and I'm guessing that the importer of collada Ps is not like that. "Undesirable" Triangulating you see comes from faces in collision. If you go to 3D > render... settings and check the 'remove back faces' section face Style, your Ray Trace should look much better.

  Here's what I came up with the deleted holes (let me know if you want the source of .dae or psd files):

  

  I saw something large on the use of the Ps in After Effects 3D layers. The General interop has some major roadblocks. I'll see if I can get some tips for you (you ask or heard from Todd Kopriva?)

  Kind regards

  Steve

• Having problems using DPS and edge animate to iPad Air

  Hi, I just recently purchased for an air of iPad, eager to explore and learn to use DPS. I tried to import a file the edge OAM to indesign cc.

  When I do put the file and run an overview, as soon as I click on preview, it breaks. The view zooms in a section of the design.

  I designed the file Edge animate like 2048 x 1536 wishing to optimize for the retina display. My file INDD must be 2048 x 1536? Or just my folio. If anyone can help me with this, it's going to be a life saver. Thank you. Screenshots included as examples.

  -Paul

  

  The indesign file before overview

  

  The preview.

  Animate edge does not work when placed in a folio of 2048 x 1536.

  Edge animate, all cut in half, keeping assets optimized for retina display and store them in a folio of 1024 x 768.

• Problem reading data via the Bluetooth Serial Port

  My request is meant to connect with a PC via Bluetooth.

  The PC runs a simple server that reads a string from the BlackBerry UTF and writes a UTF string in response.

  DataInputStream istream = connection.openDataInputStream();DataOutputStream ostream = connection.openDataOutputStream();
  
  System.out.print(istream.readUTF());
  
  ostream.writeUTF("Hello client");ostream.flush();
  
  ostream.close();istream.close();
  

  The sound written BlackBerry pin and reads the answer.

  DataInputStream istream = connection.openDataInputStream();        DataOutputStream ostream = connection.openDataOutputStream();ostream.writeUTF(Integer.toString(DeviceInfo.getDeviceId(), 16));ostream.flush();
  
  _rtf.insert(istream.readUTF());
  
  ostream.close();istream.close();
  

  The server reads and prints the PIN successfully, but the client raise EOFException at readUTF().

  What could be wrong?

  Solved. The server side must not empty its output stream.

• communication serial port to read from an Analog Devices inertail sensor

  Hi, I have an ADIS16350 of inertial sensor by Analog Devices. My motive is to read continuous data of the sensor. Firmware sensor has specific commands as follows:

  Wil returns OK

  RA read a time of sensor

  It's going to read the sensor continuously

  When I try this in hyperterminal, everything works fine.

  However, I tried in the same method labview. However when I send no matter what this command the façade shows an error message. That means if I send 'at' command, instead of return 'OK' I get "ERROR: 61-74-30-43-error" in my opinion, this is a mistake sent by the firmware of the sensor. However just to test the system, I tried to send the command "continuous acquisition" of my program, LABVIEW, LabVIEW close, open Hyperterminal. To see the data is received at the Hyperterminal.

  Did someone come acroos a situation? Your comments are greatly appreciated.

  Thank you!

  Stéphane

  Check the stop character that you send with your order.  It is \r return (hex 0D dec 13) of the distribution or the new line/newline (hex 0A dec 10) \n?

• Questions about serial port read and write at the same time

  Hi I create a user interface for the communication serial port, where there are essentially 2 front panels, where the user enters commands one and the other where the prints of UART is delivered. I thought initially using a state machine but the reading and writing may be independent sometimes and so I can't rely on States. I searched a bit on the forum and he left me even more confused. Help, please.

  (1) in a thread that sessions visa duplicated has been used for writing and reading at the same time, is it recommendable? How will this affect performance?

  (2) essentially when the vi is reading data are it must constantly view as well, however, someone said that it takes too much memory to use shift registers, so how do I go about this? If using a State in queue after the loop of reading it affects the playback loop and be sequential?

  In addition anyway is to move the cursor to the latest data from the indicator

  (3) for the control of the user input, assumes that the user has entered an order in the control and press ENTER, then writing visa is launched, but if it comes in another string and press enter then write must be called again... is - it possible? will detect the previous commands in the control of compensation?

  (4) according to my understand the expectation for the event do not monopolize resources and writing can go in parallel, am I right?

  Thank you. I have attached a very basic vi which took me to the point, but I want to make it more robust. Please help especially in the part of the user interface.

  su_a,

  (1) you can have only one session to a port. Several UART can handle full duplex so performance is not affected.  At flow rates of high data and large amounts of data, buffering and latencies of BONE can become a problem.

  (2) who told you that shift registers using too much memory? Shift registers are usually the best way to transfer data from one iteration to another. String concatenation inside a loop (registry to offset or not) causes the chain to develop and may require re-allocation of memory.  Your VI never clears the string so its cold length become very large.

  Generally, you do not have an active cursor on an indicator.  If you want to always display the most recently received characters and turn on the vertical scroll bar use a property node to keep scrolls to the bottom.  This can be annoying for users if they attempt to manually move the scroll bar and find that the program continues to move it back automatically.

  (3) if the user has changed the value in the chain of command, when he hits enter the modified value event fires.  Simply strike brace does not change the value and does not trigger the event.  Not control need to be erased, but the value that he has to change.  If you want to send the same command again, have a button send a command may be a better choice.

  (4) write is a case of the event.  It is not in parallel with anything.  The structure of the event do not monopolize resources.  The other loop will run while it waits.

  The event loop will not stop when you press the STOP button. Probably it wll take two command: change events of value after JUDGMENT before any loop stops.  Replace the Timeout event (which never expires) with a STOP: value change event and a real wire of this judgment to the Terminal endpoint.  Remove the local variable.  Make mechanical locking when released.

  Lynn

• Siri free eyes - 2016 Jeep - anyone having problems?

  I just took delivery of a 2016 Jeep Grand Cherokee. One of the important reasons that I ordered it was the new command button "Siri eyes-free. As many of us know, iPhone users have not voice full of e-mail/text in some systems of the car. Until CarPlay becomes available, a button of Siri on the wheel is almost essential as far as I'm concerned. When he's not working, it works well. Unfortunately, it works some of the time to "send a message" when he decided to not to cooperate, it goes like this: Siri lights thanks to the system of reliable car with the familiar beep, but slow to type commands and hangs for command/response sequence. He doesn't seem to know when I stopped to talk. I. I called Chrysler support. They noted my report, and the rep mumbled something on the iPhone 6 and 9.2.x. anyone having problems with Uconnect and the Siri eyes new free?

  Yes, in my Jeep Cherokee I get where Siri crashes after that you dictate a message. Touch the screen to send it! Do not know if it is intermittent since we just got the car the other day. If we say the message in one sentence, it works. So frustrating.