Convert a string to an array of 16-bit whole unsigned

Similar Questions

• Converting a string to an array of integers (ints)

  I need to do ot an app that will read in numbers, or data means, in a text file on an SD card and then convert them in a line graph. Currently I am able to read the contents of a text file and store it as a string with this code

   private String readTextFile(String fName) {
          String result = null;
          FileConnection fconn = null;
          DataInputStream is = null;
          try {
            fconn = (FileConnection) Connector.open(fName, Connector.READ);
            is = fconn.openDataInputStream();
            byte[] data = IOUtilities.streamToBytes(is);
            result = new String(data);
          } catch (IOException e) {
            System.out.println(e.getMessage());
          } finally {
            try {
             if (null != is)
  
              is.close();
             if (null != fconn)
              fconn.close();
            } catch (IOException e) {
             System.out.println(e.getMessage());
            }
          }
          return result;
          }
  

  I am able to print the result of the chain of my test file so it prints something like "1 2 3 12 14 2 42.

  What I want to do convert this string to an array of int that will look like int [] result = {1, 2, 3, 12, 14, 2, 42}.

  I tried to use string.split("") as this seems to be what is generally done when I have the problem of google. When I try this however I get an error "the split (String) method is not defined for the String type.

  I just want to know if there is a way to convert this string to an array of integers (ints), or maybe is it possible to change my readTextFile method so that it will display the data in a table or working with the array of bytes to get distinct integers.

  Hi try this

• How to convert a string to byte array

  Hello

  I want to convert a string with a hexadecimal number in the array of bytes, this string includes a cutting-edge information, but I don't want to add this tip to arry bytes.

  detailed information please see the photo. I hope someone can give me some instructions, thank you very much.

  

  The accepted solution of Giedrius.S is not correct, based on the image shown in the first post. That the solution will not eliminate the spaces before the tip, and the string to byte array to convert individual characters '0', '8', 'space', '9', etc. for them to byte values. The right solution, based on the image below:

  

• Converting a string to an array of strings

  I have a string:

  (without the quotes)

  "Cin, August, B, D, e-test.

  I want to convert into a 1 d array of

  August

  B

  CIN

  D

  Crosshead

  I couldn't find a VI that does this. Best way to do it?

  EU wire a constant string array to the type of array. Works now.

  Thank you.

• Convert the string to an array of integers

  Hello

  I read a TCP Read package.  A string o 248 bytes of output data.  I need to convert only a table of 62 of the U32.  I tried the cast to type in a loop, but that did not work.

  What is the right way to do the conversion?

  Thank you.

  Smercurio_fc is right. I forgot the boutien. Rather than the type cast, you can use the chain Unflatten. Depends on which generates the data.

  No, the TCP/IP Read output is only a string.

• convert the string to an array of 1 d of channels

  It's the output I have:

  

  I want to take this string and convert it to a table 1 d of channels, so I can access each row with index Board.

  I tried this:

  

  But the result is a double, and I need to be a string.

  How can I fix?

  I'll leave my code, maybe someone can take a look.

  Thank you.

  
  

• How to convert the string with numbers in U8 with ascii

  Hello

  I have a string with only numbers 0. 9 paper.

  Now, I want to convert to table-U8.

  He works here, but now the problem: How can I change each character to its ascii value?

  Example:

  entry: 123 (string)

  output: x 31, x 32, x 33 (U8-array)

  Thanks for the help

  It's very easy

  String to Byte Array Function
  Have the Palette: string/array/path Conversion functions

  Converts a string to an array of unsigned bytes. Each byte in the array has the ASCII value of the character corresponding to the string.

• "The String to Byte Array" and its operations on-site (memory) of twins "Byte Array to string"? (or if they incur sentence of copy/memory operation?)

  I can't deduct the answer to this question (topic/post title) of the help of LabVIEW on the functions.

  Intuitively, it seems that the two representations of data are equal to the memory and so goes between the two should essentially be a no-op when the code is compiled... but is it? (assuming that the length of the array of strings/remains constant, can I go back repeatedly without performance?)

  As a string of LabVIEW is a handful and any other type of data except tables aren't a handful; that implies to me that a string = U8-table-grip handle and so a string into an array of U8-could be a memory or inefficient operation since no conversion actually take place?

  The reason I ask, is that when you work with for example TCP Read or read VISA, 'data' reading is always a string, but according to what you are doing, this string is often more efficiently processed/interpreted if converted to an array of U8 and I just want to know if (memory and CPU point of view) I can move freely between the chain and U8 array and return depending on what format is most appropriate to a point?

  (Also, I'm at this stage fairly certain that the "array of strings of bytes" is cleaner AND more efficient than a type-cast to an array of U8 strin... but I could be wrong.)

  I did some tests on this just now, and my conclusion is that it is completely in place. The local users group had a coding challenge when this became relevant to my solution.

• convert the string ASCI spell

  The attached VI allows me to convert a single ASCII character to the spell.

  If I have a string of ASCII characters, I can convert them to break the string into individual characters and converting each individually then forming a chain again. Is there an easy way to convert a hexadecimal ASCII without analysis string?

  For example: CN1003001A (string ASCII) must be equal to 434E3130303330303141 (string hex).

  Thank you

  String to byte array, number in hexadecimal string Concantanate String.

  

• How to convert a string and use a rope as a property?

  I have an array in the following format:

  {ownsCar: 'true', ownsBike: 'true', ownsHouse: 'true'}

  {ownsCar: ownsBike 'false',: 'true', ownsHouse: 'true'}

  {ownsCar: 'true', ownsBike: ownsHouse 'false',: 'true'}

  etc ............

  And I need to test against each element, for example

  If...

  myDataGrid ["myItem"] .ownsCar is object (myCheckbox) .label

  ... then

  If...

  myDataGrid ["myItem"] .ownsBike is object (myCheckbox) .label

  ... then

  If...

  myDataGrid ["myItem"] .ownsHouse is object (myCheckbox) .label

  ... then

  But I have to build my application where the property (for example 'ownsCar', 'ownsBike', 'ownsHouse') is a variable such as:

  If...

  myDataGrid ["myItem"] .myProperty is object (myCheckbox) .label

  ... then

  I would like to browse my table, by counting the number of items and then use each element as a property.

  How to convert the string (for example, "ownsCar") in a property "myProperty"?

  Thanks in advance

  Chris

  OK, if I got this right what you need to do is introspection.

  The easiest way to do this would be:

  for ( var propertyName:String in myObject ) {
       // Do what you need with this here:
       myObject[ propertyName ];
  }
  

• How to convert the string to a full decimal point and left shift

  Hey guys I tried to convert gps string to an integer, like this

  A string that is 2467.8976 and I need to convert it to a similar integer as point of this 2467.8979 so that I can shift the decimal point to the left (24.678979) which i coudnt do it with the chain. It's just been my 2 weeks with the labview so be gentle. Thank you

  Hi Awais07,

  Once you have created an indicator that signals the output of parsing the string, right-click on this indicator > display... Format > increase the value of the digit 9

  Kind regards

  Lennard.C

• Converts a string fragment file values

  Function wich use to convert the string fragment values?

  I have this string in the file:

  Instrument: NOR-DAQ; Date: 01-10-2008;
  Quantity: voltage [V];
  Results: 1.23,3.45,5.65,6.89,...;

  And I need to values - 1.23,3.45,5.65,6.89

  Hi crisdragon,

  You must use the native LabVIEW file and the string API.

  I gave you an example.

  Hope this helps.

• Convert the string with number of floats a number

  How to convert the string as "- 8.9E - 03" to a number of TestStand?

  Thanks in advance

  Hello

  Try to use the Val() function

  In the expression, it looks like this

  People of the country

  .nValue = val (Locals.strValue)

  Locals.nValue = Val("-8.9E-03")

  Hope this helps

  Jürgen

• convert a string to a path

  I want to assign a value to a global variable of the station (type: number) to the local variable (type: number).

  The problem is, that knowledge straight from the global variable of the station at the time of execution.

  I have a string like "StationGlobals.PARAMETER.SWITCH.xx.nRESISTOR_VALUE" - the characters 'xx' variable will be replaced when running...

  Now I want to convert this string to a path variable to assign to the local variable (type: number) the value of the global variable of the station (type: number)

  Do you know how I can do?

  Greetz

  Jonathan K.

  Try

  Locals.nCurrentResistorValue = Evaluate (Locals.sFunctionPath)

• How do to convert the string (with the Hex data) in number?

  Hello

  I use TestStand 3.5 to automate a few test cases associated with boot loader.

  The requirement is that I need to read the value in some places for specific address. The values of these addresses are stored in a hexadecimal format.

  We have a step customized in TestStand through which we can read these values by address, but she returns as the type "String".

  For example, the value to 0 x 0000008 is 000001 B 2, and he returned in Locals.Value_Read as "000001 B 2" in the string.

  Is it possible, I can convert the string "000001 B 2" to a number?

  I tried to use the function-> val (locals. Value_Read), but it is return 0 as TestStand figures that the input string is not representing the valid number.

  Please help me with this.

  Thank you and best regards,

  Niraj.

  Try: Val ("0 x" + Locals.Value_Read)