Bit string input

Hello:

I take an ASCII using a chain control of entry, and then help convert the string to byte array to get the bytes of each character.  From there on, it's my goal to browse the byte array and get the bits of each octet so that I can manipulate them.  I'm having a time hard to find how to do this last part - I tried a few other topics on this forum, but they just link to screw that I don't understand.  I would be very happy if someone could point me in the right direction.

Thank you.

If you try just to get the bits?

I hope this helps clarify:

Tags: NI Software

Similar Questions

  • Microsoft fix - it message 'string input not in the right format. '

    Microsoft fix - it message 'string input not in the right format", I have uninstalled & reinstalled. always the same problem on all fix - its

    Hello

    The following forum would be more suited for this question.

    Microsoft Fix it Center - NOT for general support questions
    http://social.Microsoft.com/forums/en-us/fixitcenter/threads

  • How to convert string input streams

    Can someone tell me how to convert string input streams...

    There are multiple ways. I will list down few of them.

    With the help of the old solution and standard java.

    publicstaticString fromStream(InputStream in)throwsIOException

    {

       BufferedReader reader =newBufferedReader(newInputStreamReader(in));

       StringBuilder out =newStringBuilder();

       String line;

       while((line = reader.readLine()) !=null) {

           out.append(line);

       }

       returnout.toString();

    }

    returnsb.toString();

    If you use Google-Collections/guava-

    InputStream stream = ...

    String content = CharStreams.toString(newInputStreamReader(stream, Charsets.UTF_8));

    Closeables.closeQuietly(stream);

    If you use the common Apache library... then it is worthwhile.

    StringWriter writer =newStringWriter();

    IOUtils.copy(inputStream, writer, encoding);

    String theString = writer.toString();

    Quick way but only work during deserialization.

    String result = (String)newObjectInputStream( inputStream ).readObject();

    Note: ObjectInputStream is on deserialization and the flow of data must respect the Protocol of serialization to work, which may not always true in all cases.

    Ultimately, the most effective solution and only in two lines using java class Scanner.

    Tricky is to remember the \A regex that matches the beginning of the entry. It actually indicates Scanner to mark all of the flow, from start to beginning next (illogical).

    publicstaticString convertToString(InputStream in) {

       java.util.Scanner s =newjava.util.Scanner(in).useDelimiter("\\A"); 

           

       returns.hasNext() ? s.next() :"";

    }

    Read more: http://www.techartifact.com/blogs/2013/11/how-to-readconvert-an-inputstream-to-a-string.html#ixzz2lvy5muix

  • the entire signed 16-bit string format

    Is there a string of the format specifier 'In String Format', while the result is a string I16?

    My problem is when I use '%d' and the input string is 65535, the result string should be "-1".»

    crossrulz wrote:

    mitulatbati wrote:

    The function entry is a DBL...

    Then use the code of Jeff as an example of what to do.  You have just a double entry instead of a U32, U16.

    In fact, you need two conversions
    What to do with dbl (LabVIEW minute who could bite you one day: Float to int retains sign)

  • User spell String input

    Hello

    This is a fundamental question, no doubt, but it gives me a lot of trouble. I want to capture the user input double floating point via a digital control (azimuth & site), take double that and move the number as a hexadecimal string specifying a width of 16. These strings are then concatenated together, as well as a chain of command in hexadecimal (0005 0000) and sent on their merry way as a UDP packet. If I just use the string constants displayed in the hexadecimal form that everything works fine. When I try to use the code below, if I enter 0,0, I expect a hexadecimal string of 16 zeros. Instread, I get a recurring pattern of 30 years (i.e., 3030 3030...), the 0 in hexadecimal ASCII.

    Any help would be greatly appreciated.

    Thank you

    Bill

    Simply convert the number to a string. You want the real binary values in a string format, not ASCII values.

  • Sign for 24 bit String extension

    Hey gurus of LabVIEW,.

    I'm trying to sign extend a string of 24 bits for an I32. For example, F0F0F0 (111100001111000011110000) would need one extra byte 1 appended to the left to produce FFF0F0F0 (11111111111100001111000011110000) and 333333 (001100110011001100110011) would become (00000000001100110011001100110011). I'm surprised there is no more examples of extension of sign in this forum, but maybe that's because it's too simple!

    I think I found a good example relevant here, but I can't understand how recreating the constant gray - I don't know what it means the constant/cable grey. I use LabVIEW 2012, so I'm not able to deposit in my block diagram. Although I doubt that it will be useful, I have attached a .vi with my various attempts, of which most are based on the code, I found on the forum. Thank you in advance for your time and the management! It is much appreciated.

    Thank you

    Leif

    Close to there. If you start with the data contained in the low bits, first multiply by 2 ^ 8 (to represent the high 24 bits data), then by 2 ^-8.

  • DBMS SCHEDULER string input multiple terms of simple step

    Hi all

    I have the following situation:

    Using DBMS SCHEDULER, I'm generating the string which consists of main parts:

    • step 1 - PRNT_SESS_OPEN
    • step 2 - parallel execution of step 1... to STEPx
    • step 3 - PRNT_SESS_CLOSE

    Links between steps represents the channel rules.

    I want to start 3rd step just in case all of the previous steps (step 1... to STEPx) are finished.

    Is there a way to define all the rules of the input string for the PRNT_SESS_CLOSE step like that?

    8- 1- 2015 9-07-23.jpg

    Thank you

    Michal

    Hello

    Yes, the conditions of the State to step in chain can be multiple:

    "' Completed Step1 and step 2 complete and... stepx finished"

  • A few questions about the bit string

    In the options of workflow with Camera RAW 4.6, which channel bit choose when you work on a RAW file? 8, 16 or 32.

    Is it depending on what device picture are you using?

    So far, the only differences between each of them, I noticed is the lesser of the ILO, the smaller the size of the file in tiff format. And plus the bit more options are available with filters of Photoshop CS3. Thus, a 16-bit tiff file needs to be converted to 8 bits to save in JPEG.

    To this day, because I don't use a lot of filters, I have always chosen to 16 bits and then open my files with Photoshop CS3 for a few edits and then a save in tiff.

    I do that right?

    Also, I've recently looked to play with artistic filters in Photoshop CS3 so I had to convert it to 8 bits before neighborhoods and then I saved as tiff. Can I convert their return 8-bit to 16-bit or higher?

    Is there anything else I should know about bitmask that is important?

    Thank you

    Sylvain

    Rose wrote:

    In the options of workflow with Camera RAW 4.6, which channel bit choose when you work on a RAW file? 8, 16 or 32.

    Is it depending on what device picture are you using?

    I have not worked with ACR 4.6 for a while, but the only options available in the Options of workflow with the current version are 8 or 16-bit. 32-bit floating point is available in Photoshop and HDR (high dynamic range) work. If you use aRGB or sRGB and edit images in ACR rather than in post processing, 8 bits is usually adequate as this depth of bits with a gamma of 2.2 is enough to encode what the eye can see. If you make significant changes in the curve of tone in post-processing, then you might want to use 16 bits.

    If you use ProPhotoRGB, you should probably use a number of the 16 bits. However, as you seem to be a beginner, I would not advise to use ProphotoRGB. I agree with Ramon to the book written by Fraser and Schewe reading.

  • XY graph with string input

    Hello

    I want to do the following:

    I want to generate random numbers in a single column on my table and the second column with the date and the current time. Then I want to plot only the random number sthat have been generated with TIME to Get Date/time function. I want to put this in a picture and draw with a XY Chart rather than in a worksheet. I am stuck and would appreciate any help.

    Side note: for my purpose, I want to get the time exercise, rather than using a waveform chart and use the clock internal to this vi.

    Thank you.

    Don't use do not LV2013 here, so do not know what you have tried. But if you use Get Date time in seconds, you will find that the timestamp that is generated can be used to plot against your randomly generated number. No channels not involved - a cluster of timestamp table and the data table can be traced on a XY Chart.

    For example, the following snippet generates a random number all the 100 ms, twenty times, then trace the number against the timestamp, that each of them was created in the. Right-click on the graph XY and the display of absolute time format setting allows you to customize the display of your heart's content.

    Edit - impossible to believe that I didn't not the sentence as "no condition". It was an open goal!

  • Via the virtual keyboard input string.

    Hello

    I'm trying to get a string input from the virtual keyboard (if I change the name of players). I was hoping that virtual keyboard stuff that would do for me, but it brings just the keyboard, not the entry dialog box too. Y at - it a dialog box simple fun that I can use to get a string modified via the keyboard, without writing the entire bad editing functions myself?

    Thank you

    Steve.

    Please take a look at the BlackBerry native samples on github.

    There is here a sample of "dialogue".

    Our dialogue in bits/s service is what you described.

  • Convert the string of 32 bits to a hexadecimal number of LV 7

    Hello!!

    I have a 32 bit string I need to convert a hexadecimal number, what program I can do?

    Can someone help me?

    Thank you

    Each character in a string is a BYTE.  So you tell each of these I8s are 0 or 1?  If this is the case, then why not just use Boolean values (TRUE or FALSE)?  An array of Boolean would do this very simple since you can simply use the primitive Boolean array of numbers to do the conversion for you.

  • Hexadecimal string of Conversion of the Cluster

    Hello

    I need to convert a string to a 32-bit integer,

    the 32-bit Hex input is read from a file (ex: 0x0012334A). Since this value required to contribute to an inorder to Cluster Bundle send using CAN protocol.

    How to convert this and pour into the cluster of data?

    Someone please comment on this.

    Please find the attachment for the block diagram.

    -mfp.

    Have you not read my answer and looked at the attached vi?

    Give you one more time

    EDIT: didn't see your last response. See the VI attached and sorry

  • If the output of multiple string string

    Hello

    I have this string input of the serial port that looks like this:

    Voltage20Current10Temperature32

    They are all delimited by tabs.

    And I need them to divide into three outputs (possibly converted to numbers)-->

    Output 1--> 20

    Output2--> 10

    Output3--> 32

    Your help will be appreciated. Thank you.

    Hello Manu,

    Try the attached example.

    Kind regards
    Nitz

    (Bravo to give good answers, mark it as a Solution If your problem is resolved)

  • delete a random amount of extra spaces from string

    Hello I'm a string input that sperates a table of data with an amount random spaces.

    Is it possible to replace all the sequences of space by space?

    for example

    CPU PID MEM

    15.689 12.2 6610

    21.8. 156-6611

    (if the spaces are random)

    I have ried replaces the double spaces with single spaces a total of 8 times in the list, but for some reason which is also (somewhat) deleting simple spaes as well and im not sure why.

    You can do this with a single search and replace String.  You must enable regular Expressions for this function (with the right button of the function, choose Regular Expression).  The regular Expression '+' (space followed by a sign +) will match one or more spaces - son from that in the search string.  Son of a single "" ((espace) space) in the replacement string, true Set "replace all", then run the function and it will replace all multiple spaces (from the current line) by a space.  If you want to manage several lines in the string, enable this option as well.

    Bob Schor

  • DAQ6062E, 12 or 16 bit ADC?

    Dear experts OR,.

    I have a PCMCIA DAQ6062E card OR makes the ADC and DAC for the collection of data in my lab. However, I'm confused with the bits of resolution posted on the Web page or http://sine.ni.com/nips/cds/view/p/lang/en/nid/11918. On the description on the right of the 6062E map image, it says: "..., 16-bit analog input,..." However, if you click Open the book loads tab below, under the heading "Analog Input", it says: "resolution...". 12-bit". Even for specifications under the "Analog Output" section: 12 bit. Dear Sir or Madam, I think I'm confused. NOR-6062E DAQ has a 12 bit or 16 bit ADC?

    Sincerely,

    Fuh

    Dear Seth,

    I thank very you much for the clarification.

    Sincerely,

    Fuh

Maybe you are looking for

  • Why the bookmark button continue from navigation to the bookmarks bar when I put it there. How to solve this problem?

    Because my screen is not that big, I want my bookmark toolbar elements (element for special bookmarks folder) take the entire width, and I want the button Favorites in the navigation toolbar (because I don't need this long url field).As you modify th

  • iMovie for iPad - Media Browser problemios

    I just opened iMovie on my iPad that Pro for the first time and the media browser show not only everything (photos or movies) in my camera roll. Probably, "operator error" but I have tried everything I can think of without success. Any suggestion? 9.

  • Problem with Polish letters on the Satellite L50-B-177

    Helllo, 3 days ago, I bought Toshiba Satellite L50-b-177 and I installed all the updates proposed, including the new version of the BIOS 1.70. Right now I have problems with some of the letter Polish such as?,?,?. In some Polish letters programs do n

  • Photosmart 7510 magenta ink cartridge problem

    I have a photosmart 7510 bought 17/05/12 yet but it is in warranty.  I had problems with the magenta ink.  If I do an estimated ink level, it shows that I have a lot.  It was again last month, and he doesn't get a lot of use.  Magenta has suddenly st

  • Persistent "...". not running genuine Windows' popup

    Last week my computer started to show the popup "this computer is not running genuine Windows" every few hours. I have looked online and found out about the probable cause: the update of KB3004394 and the fix recommended: install the KB3024777 update