cellecting and recording of data in excel or CSV spreadsheet file

Similar Questions

• Tracing and recording of data from multiple channels (and tasks)

  I have two modules in a CompactDAQ chassis:

  -NI 9213 (TC 16 channels)

  -NI 9203 (8 current)

  I'm using LabVIEW 11, data acquisition both of the modules without problem. I am, however, having trouble with the tracing and recording of data. Is there a method to combine the tables 1 d of waveforms from each of the two tasks, so that a waveform chart can accept? In the same way, I can write them to the same PDM or the file lvm?

  The tasks use the same synchronization settings, which shouldn't be a problem. It is 1 to 10 Hz, so I have no major concerns regarding performance.

  I'm new to the Forum, so I apologize for any misstep in terms of etiquite. Thanks in advance for the help.

  I might be misunderstanding your question, but why can't you just use the 'build' array function to combine your two bays of waveform?  Click on 'build array' and select 'Concatenate' to add one table on the other.

  

• Producer/consumer or master/slave, acquisition, control, analysis and recording of data

  Hi all

  I have NEITHER cDaq-9188 and its modules NI 9214 (thermocouple), NI 9203 (HAVE current) and NI 9263 (AO tension). I need to measure the temperature and pressure, and according to these data, I need a frequency converter to drive a compressor control. I've developed acquisition, analysis and recording program by the use of the state machine, the design of producer/consumer model and I have no doubt about their. They all work very well. Now, I need to add a control program in their. The problem is that I need to check the compressor with feedback from temperature data permanently, but I do not necessarily all the data acquired and permanently from the results of the analyses. For example, I need to record data once in 30 seconds. Which model desing should I use for this task?

  Edit: I was not able to find examples of advanced program relevant to the design of master-slave model. If you know where to find them, could you write in this thread please?

  The declarant buffer not data.  Do only the queues.  A new notification replaces the old value if she is ever read or not.  You would be loss of data with the notifiers if the loop of consumers with a notification utility cannot keep up with the data that they fade.

  What I show all the data buffers through the queue in the loop of the producer.  The queue of the consumer removes all data and do stuff with him (such as logging) if the elapsed time is over.  What is the problem with that? That is what for (imstuck) described in his message.

  The other alternative is that you put the timer into the loop of the producer.  Have the Boolean value TimehasElapsed drive a deal structure this place only the data if the time is over.  In this case, only some data gets queued, and consumer loop removes all data as it gets and it opens a session.

• How to load the 4155B file, run it and record the results to Excel with Labview

  Hi, I need model command support, sending to 4155B using Labview.

  I would like to load the file from the disk on 4155B using Labview. First of all, I tried to write the command using MAX and found that the command that I write to 4155 B contains the error message. "I sent the two GT ' MYFILE P" and : MMEM:LOADTAT 0, filename orders every time to 4155 B, but failed. May I know what kind of command must send to the communication with the instrument?

  Besides, I need to run the content of the file, I should send it OUT @Hp4155; "' XE ' command?

  After running, I need save the result in excel file back.

  Grateful if someone can help. Thanks in advance for your help.

  Kind regards

  Yong

  SH_Yong wrote:

  Hi, I need model command support, sending to 4155B using Labview.

  I would like to load the file from the disk on 4155B using Labview. First of all, I tried to write the command using MAX and found that the command that I write to 4155 B contains the error message. "I sent the two GT ' MYFILE P" and : MMEM:LOADTAT 0, filename orders every time to 4155 B, but failed. May I know what kind of command must send to the communication with the instrument?

  Besides, I need to run the content of the file, I should send it OUT @Hp4155; "' XE ' command?

  After running, I need save the result in excel file back.

  Grateful if someone can help. Thanks in advance for your help.

  Kind regards

  Yong

  The SCPI commands are found in the manual of the instrument.

• Control of data rows Excel (write on a file of measure)

  Hi all

  Objective:

  Get a bit of a live waveform of two pressure sensors, as well as calculate the differential pressure. The LabVIEW VI is intended for students for an exercise in module, in which data are exported to an excel file for the students to perform other calculations. Excel file must contain data from the beginning to the end of a race.

  Problem:

  Pressure sensors work well, waveform table works well, but when you stop the collection of data, the amount of lines in the file Excel output will reflect the number of samples per channel of the DAQmx Read Block (10 = 10 rows of data, 100 = 100 lines, etc.).

  I would appreciate some advice on how to conduct the data collection in the part worksheet from start to finish, without this affecting the aesthetic experience of the student (by that I mean the number of channels of the > 10 sample will cause some lag in the waveform, jerky). I tried to resolve this issue with something in the sense of Tank1Solution.png without success. I've included a photo of the original block (Tank2Block.png) and so I worked the file VI.  Once more, any help would be much appreciated, I'm not well versed in LabVIEW and I do not know how to address this problem effectively.

  Some guys are always doing things the hard way

  

  Of course, you need a son to ai0 - ai2 and ai1 - ai9.  This linear scale DAQmx is of course very convenient! and hey, the TDMS files import beautifully into Excel! the addon is there then why not just open a session data?  TDMS is much more portable than xlsx.

  A few additional remarks. (a) you can't stop this vi before you press Go-who needs a fix. (b) Create scale is likely to return an error as it is the name being illegal. I named it that to show the source of the scale and offset values.

• Read or write data in excel

  Hello

  I wanted to know if it is possible to read or write data in excel programmatically? And if possible how to do this?

  I searched a lot on this subject. All forums say how Sung some software. What I wanted to do is, I want to create an application in which I might be able to write data to excel and also read data from excel. Specifically, I can do Java using some jxl. Is there something similar to that?

  Please help me on this since it is a very urgent need for my client.

  Thanks in advance.

  There is no API to write files to Excel on the BB, and I think you will find that this jxl use J2SE functionality that is not supported on the BB, it will be difficult for this port.

  If you plan to be able to put an Excel worksheet on the SD card on the BlackBerry and directly using these data, there still, sorry this is not supported.

  I would investigate export Excel data to SQL and then using SQL on the BlackBerry.

• DB block data to Excel file export: fast and efficient

  Hello world

  I want to export the database block records to an Excel file. Initially, I did with OBL but he was taking too much time because the record increase in the data block.

  Then I tried the csv file. His work very well with my questions. However, if I run my worst form hangs after 3 minutes. My maximum number of records is Lake around 5.

  Here is the code:

  DECLARE

  lv_File client_Text_IO. Type_de_fichier;

  lv_File_Name VarChar2 (500);

  lv_wait timer;

  user_nam varchar2 (1000);

  Cursor Load_Rows is

  SELECT

  IRR_TAMPERED_OK | «, » ||

  IRR_DATE_DISPATCHED | «, » ||

  IRR_DISPATCHED_NO | «, » ||

  IRR_REG_ID | «, » ||

  IRR_CONS_NO | «, » ||

  CON_NAM | «, » ||

  CON_ADR | «, » ||

  IRR_SR | «, » ||

  EMC_EVC_NO | «, » ||

  IRR_TNO | «, » ||

  IRR_MTR_TYPE | «, » ||

  IRR_MTR_DIC | «, » ||

  MTR_RED_COR | «, » ||

  MTR_RED_UNCOR | «, » ||

  MTR_RED | «, » ||

  IRR_FP_SIGN | «, » ||

  IRR_FP_OPEN | «, » ||

  IRR_FP_SIGN_CHK | «, » ||

  IRR_FP_CHK | «, » ||

  IRR_20PSIG_SIGN | «, » ||

  IRR_20_PSIG_VALUE | «, » ||

  IRR_40_PSIG_SIGN | «, » ||

  IRR_40_PSIG_VALUE | «, » ||

  IRR_60_PSIG_SIGN | «, » ||

  IRR_60_PSIG_VALUE | «, » ||

  IRR_80_PSIG_SIGN | «, » ||

  IRR_80_PSIG_VALUE | «, » ||

  DTE_REM | «, » ||

  DTE_REC | «, » ||

  IRR_CALL_REMARKS | «, » ||

  IRR_SEAL_COND | «, » ||

  IRR_G_OBSER | «, » ||

  Data IRR_REMARKS

  Of

  inproving_result_remarks, MTR_RET_CRD

  WHERE MTR_SR = IRR_SR AND MTR_ITNO = IRR_TNO;

  path_part varchar (50);

  BEGIN

  user_nam: = WebUtil_ClientInfo.Get_User_Name ();

  path_part: = to_char (sysdate, 'DD-MM-YYYY (MI-HH-SS)');

  lv_File_Name: ='C:\Users\'|| user_nam | "\CMS_MIR_'|| path_part |'. CSV';

  -Open the file in write mode

  lv_File: = client_text_io. FOpen (lv_File_Name, 'W');

  -Write the header columns

  client_text_io. Put_Line(lv_File,'IRR_TAMPERED_OK, IRR_DATE_DISPATCHED,IRR_DISPATCHED_NO,IRR_REG_ID,IRR_CONS_NO,CON_NAM,CON_ADR,IRR_SR,EMC_EVC_NO,IRR_TNO,IRR_MTR_TYPE,IRR_MTR_DIC,MTR_RED_COR,MTR_RED_UNCOR,MTR_RED,IRR_FP_SIGN,IRR_FP_OPEN,IRR_FP_SIGN_CHK,IRR_FP_CHK,IRR_20PSIG_SIGN,IRR_20_PSIG_VALUE IRR_40_PSIG_SIGN (, IRR_40_PSIG_VALUE, IRR_60_PSIG_SIGN, IRR_60_PSIG_VALUE, IRR_80_PSIG_SIGN, IRR_80_PSIG_VALUE, DTE_REM, DTE_REC, IRR_CALL_REMARKS, IRR_SEAL_COND, IRR_G_OBSER, IRR_REMARKS');

  -- Write lines in the file

  FOR i IN Load_Rows LOOP

  client_text_io. Put_line (lv_File, i.DATA);

  END LOOP;

  -Classify

  client_text_io. FClose (lv_File);

  -Open the file in read mode

  lv_File: = client_text_io. FOpen (lv_File_Name, 'R');

  -Close file

  client_text_io. FClose (lv_File);

  Message ("meter inspection report was generated: C:\Users\'||") user_nam | "\CMS_MIR_'|| path_part);

  Message ("meter inspection report was generated: C:\Users\'||") user_nam | "\CMS_MIR_'|| path_part);

  END;

  -----------------------------------------------------------------------------

  Looking for a better and efficient solution from the experts.

  Kind regards

  Misbah.

  Create the file on the server using the text_io (and not on the client using client_text_io).

  And then when it is created, transfer the entire file to your customer using WebUtil file transfer.

• Tecra M5 does not record the date and time - battery RTC or CMOS checksum is inconsistent

  My Tecra M5 PTM50E reverend new does not record the date and time. I loaded RTC battery for 8 hours when electricity is on in the said user's manual. I don't know where is the problem. The BIOS settings are respect after power is on.

  When I change any value in the BIOS, the changes are saved properly but date & time system restored to their value 01/01/2000, 00:00 every time when I get out of turning off more of 2-3 min. Message "RTC battery is low or CMOS checksum is inconsistent.

  Press [F1] to set Date/time"does not appear when I power on the computer. Any suggestions?

  Hi guys

  Usually this problem appears only if the CMOS (real time clock) battery is empty or corrupted.
  The real time clock battery powers the internal clock in real time and calendar. It also maintains the system configuration. If the RTC battery is completely discharged, the system loses these data and the real-time clock. In this case, the message RTC battery is low or CMOS checksum is inconsistent appears.

  So I see only two possibilities:
  Either you will charge the battery for real-time clock, or you ask the technician for replacement.

  Generally, the battery must be completely charged after 8-9 hoers but try to connect the laptop to the power adapter for a long time.
  If it will not help solve the problem if you contact the ASP for the RTC battery replacement.

• my Apple Watch does not record the data of my activity on my iPhone. The application of the activity is implemented on my watch and twinned with phone and not yet to record data.

  my Apple Watch does not record the data of my activity on my iPhone. The application of the activity is implemented on my watch and twinned with phone and not yet to record data.

  HI - try the following steps:

  On your iPhone close application of activity and also, if it runs in the background, the health app (you can close open apps, including the app shows):

  -Double-click the Home button, and then drag upward on each of the app previews to close.

  It can help to restart your iPhone and your watch. Turn on both devices off the power together first, and then restart your iPhone before restarting your watch:

  -To switch off your watch: press and hold the button side until you see the cursor off the power; slide it to turn off;

  -To switch on: press and hold the side button until you see the Apple logo.

  If this does not resolve the problem, try next disconnect and rematching of your watch:

  -L'app shows on your iPhone shows backups automatically, including a new when the unpairing via the application.

  -Choose to restore the watch (backup restore) when provided the opportunity during the whole.

  -Most of the data and settings will be restored, with a few exceptions (for example cards Pay Apple, access code).

  - Pairing your Apple Watch and Support Apple - iPhone

  - Set up your Apple Watch - Apple Support

• Barcode Excel and read the data

  Hello

  I'm creating a program where I would like to scan a barcode in LV and there LV scan a spreadsheet excel for this barcode and returns the data in this row. I found an example online that allows the discovery of bar code number in excel, but I'm not coming with a strange issue when you try to view the information in this row. My program is the correct barcode in all cases. Only when I get the number of rank 1 line information will be correct. When I enter the information in row 2 lets say it shows the information of line 3. When I enter the tier 3 program line 5 information display. Attached is my draft of the code (this is my first stab at ActiveX control so bear with it please) and a worksheet example I created with some information on how the program works. I have checked the other posts for similar problems and could not find one this hepls with my particular issue. I also checked the thread specific excel but found no link to the code that can help. Any help is appreciated. IM thinking that I'm more looking for something, but since this is my first shot at this type of programming im not very well what it is. Thanks in advance for any information.

  NYC says:

  The other thread is not VI or Excel.

  I'm curious to know what is happening in the VI, but I can't open it.

  It's the same question, except that this time the OP has provided a follow-up saying: ' OK, here's what I got, and it does. ' " Why? "I would have just kept in this thread. No matter what.

  In any case your mistake is that you don't want to connect the line found on all of the methods of Range.Item (get). You must connect a constant of 1 for 'Row' parameters for these two. As you operate on a found range, you don't want to change the line.

  As it is now your VI does not close Excel when finished. The Excel process continues to run in the background. See the example with LabVIEW, which closes Excel when finished.

• Drafting and updating data to EXCEL...!

  Hello world...!!

  I think it's a simple problem but I do not get idea of who... !!

  Am here with a problem by adding data to excel from top to bottom.

  I have a (string) of the data that should be updated in excel from high to low format.

  Suppose, for example, I have total 5 values to be updated, first value will be updated in the normal method and the second data that adds to this sheet must be exactly at the bottom of the first data.

  But here the problem is when I get the second data that is placed above the first data in the worksheet!

  Update format: 5 4 3 2 1...

  My format must be: 1 2 3 4 5...

  
  

• How to read a text file that is longer than 65536 lines and write the data to a spreadsheet Excel and the data to write in a new column, once exhausted 65536 cells in a column?

  I have data to the basic generic text file format that must be converted into Excel spreadsheet format.  The data are much longer than 65536 rows and in my code, I was not able to find a way to see the data in the next column.  Currently, the conversion is done manually and generates an Excel file which has a total of 30-40 complete columns of data.  Any suggestions would be greatly appreciated.

  Thank you

  Darrick

  Here is a possible solution to the (potential) problem. Convert an array of strings and erase the data before writing to the file

  

• I'm trying to migrate data from a server to a new one with the file permissions of the files of users and records lost.

  original title: robocopy

  I'm trying to migrate data from a server to a new one with the file permissions of the files of users and records lost. So far, that's what I did, I used \\server1\share \\server2\share/sec /mir robocopy and robocopy \\server1\share \\serve2\share/e/s /copyall. It seams like they copied all files with the permissions of the user for the files, but not files. For example, if a user makes a folder with the files in the folder appear them have permissions appropriate for them but not the root folder or subfolders, they did... How can I fix this and what is the difference between / s /mir and/e/s /copyall?

  Hello

  You can find the Server forums on TechNet support, please create a new post at the following link:

  http://social.technet.Microsoft.com/forums/en/category/WindowsServer/

• acquisition and recording of analog data with producer consumer model

  Someone on this forum, in a separate last week discussion, suggested that I use the producer model consumer data acq.  My ultimate goal is to acquire analog channels 1-4 continuous data, display graphical band style and save the data on the boot disk when the user presses the 'Start Saving' button (and will continue to display recorder cards).  Economy will stop when the user presses the button "Stop Saving" but strip map will continue to operate.

  My attempt to use the producer-consumer model is attached (LV 8.5 only).  It does not work.  I have not tried to implement for recording user controls - just trying to make simple continuous display and save (1 channel) at this stage, using this model.  VI runs, but the graphic Strip is never updated with the actual data, and the data file that is saved has zero byte inside.

  Thank you.

  WCR,

  Looked at your code, and you are right.  It won't work.

  Take a look at this example:

  http://decibel.NI.com/content/docs/doc-2431

  The VI of the acquisition must be inserted in the loop of the producer.  In addition, you must tell him how many samples for (otherwise, it will get 0).

• I tried to download a pdf and convert them into excel, but the data in excellent is always to the image format.  How can I get the pdf data into the columns and rows?

  I tried to download a pdf and convert them into excel, but the data in excellent is always to the image format.  How can I get the pdf data into the columns and rows so that I can do the calculations?

  If you start the https://forums.adobe.com/welcome Forums Index

  You will be able to select a forum for the specific Adobe products you use

  Click on the symbol "arrow down" on the right (where it is said to see all our products and Services) to open the drop-down list and scroll