Convert an ASCII character bitmap

Similar Questions

• Why teststand cannot display the ASCII character which number up to 128?

  Hi all

  I encountered a problem on an application for ASCII characters, why teststand cannot display the ASCII character which number up to 128?

  For example: an expression Local.xx = Chr (164).

  XX--> chain, can't do the correct string.

  An idea for this?

  OS: WinXP, SP1 Teststand2012.

  Thank you very much.

  TestStand uses encodings multibyte code page, that you have defined for the operating system-based. If you are using a code page that requires multibyte characters, you should also make sure that you have the Options of Station-> location-> parameter Regcognize multi-byte characters is enabled.

  On Windows 7, at least, the code page of the operating system setting is located in the control panel "Region and language" in the "Administration" tab where it says "language for non-Unicode programs".

  Hope this helps,

  -Doug

• How to convert the Ascii string containing hex to hex string info?

  Dear all,

  I am busy doing a control/reading program for pumps of ISCO.

  Right now I'm in trouble with to send orders for PUMPS in HEXADECIMAL. When I use a CONTROL to the STRING in HEX display, everything works fine (when I manually write down the command in the control of the chain).

  Exist it a couple of pieces order: string Destination, length, ordering, Checksum. I'm doing a sup - screw that automatically calculates the checksum (modulo 256) and adds it to the string. Everything is going well: first of all, I shared the ascii bytes command and I calculate the checksum and add as ASCII HEXADECIMAL value to the chain of command. Also a CR (= 0d) is added. Now the whole string must be converted to hex. The string contains the right nummers HEX, but they are in ASCII format. Here was I feel worth it, I don't know how to do it!

  So to summarize:

  I have an ascii string that contains the values HEX (for example 315230303652454D4F544531420D) and it must be converted to a HEX string (for instance 3152 3030 3652 454 4531 420 4F54) for the pump of the ISCO can understand the command.

  The VI is attached.

  Thank you in advance,

  Bio

  Bio,.

  This should do what you want.

• How to convert an ASCII integer?

  Here I am trying to send the number 1000000 microcontroller by UART and I get the ASCII in labview. But I would get 1000000 exact in labview also. So I try to convert ASCII in full, but I'm unable to do so.

  danil33 wrote:

  Hello Marsu,

  Please don't feel bad. Smercurio and all the other experts try to make us do things on our own. This will make us experts in labview. This is why he told you to go through the tutorials. I've heard this type of advice (sometimes they scold us) so many times. Still Iam hearingit's our fault if we won't go through the tutorials properly. Don't get excited.

  In addition, the question is relatively clear formulated and almost makes me assume that the OP did not bother to look a solution himself. As the OP receives a string, it would be logical to look at the range of string for a function to do what he wants. And inside this palette, there are magically a range of Conversion/string number, that sounds almost like it could contain at least a function that could do the right thing. (In fact, it contains 3 that might work, but I don't know that the OP may find makes the most sense for his races).

• Convert Image screenshot of Bitmap file?

  I use code below to take the screenshot of Blackberry.

  public static Bitmap getScreenShot() {}
  Bitmap bitmap;
  image bitmap = new Bitmap (Display.getWidth (), Display.getHeight ());
  Display.screenshot (bitmap);
  try {}
  FileConnection file = (FileConnection)Connector.open("file:///store/home/user/img.bmp");
  {if(!file.) Exists())}
  leader. Create();
  }
  DataOutputStream out = file.openDataOutputStream ();
  out. Write (getBytesFromBitmap ());    Returns the bytes of the bitmap object
  } catch (IOException e) {}
  Generative TODO catch block
  e.printStackTrace ();
  }
  return bmp;
  }

  I want to convert this Bitmap object in a file of any format of file:.bmp/.png/.jpg etc. Is there a way I can achieve this?

  Help, please.

  Thank you.

  to solve this... I was without closing my outputstream...

• How can I add an ASCII character in a message?

  An ASCII table that I could call the other Windows Live would be perfect.

  Start > all programs > Accessories > system tools > character map

  Select a standard font and extended characters, you need and the code Alt + is located in the right corner

  So Alt + 0174 produced the® character that is not available on the standard keyboard, Alt + 0190 = ¾

• ASCII character messed

  Hi gurus,
  I don't know if this is the right forum.
  Just recently, we migrated our Oracle 9.2.0.8 between Windows 2000 and HP-UX.
  An application is always written using C.A Clipper 5.3
  
  Problem is that the Ascii Code is now dirty. For example, we send gentle transport return chr (141) that is exists in Windows, but not UNIX.
  so UNIX translate differently become chr (191) and sending back Windows by using the value of chr (191) which is like +? + upside down.
  
  Is there anyway that we can define for UNIX can automatically compatible with Ascii in Windows?
  
  If not, we map our character with a using trigger and translate the function.
  
  Please any suggestion?
  
  Thank you
  Lie

  Do you have set correct NLS_LANG environment variable on your cllient (s)?

• You've blocked the sending of an email. What is the non-ASCII character?

  I am email all ready to send and you blocked it because: "there are non-ASCII characters in the local part of the address of the recipient. It is not yet supported. If please change this address and try again. "whatever that means?

  You probably use the accented characters in the e-mail address. The server you are trying to send through cannot process non-ASCII characters.

  From the Wikipedia article - "ASCII":
  
  The encoded characters are numbers 0 to 9, letters a to z, uppercase letters from A to Z, basic punctuation symbols, control codes that originated with the teletypes and space.

  It is a common problem with some older servers. Check the email address. You may be able to send if you change just accentuated with no accented characters. No guarantee.
  If the accents are necessary, you will need to find another server to use. (gmail?)

  TB - 38, Win10-PC 2

• Hoy to convert an Ascii text file table

  I'm trying to parse this file in a table (can also be a spreadsheet), but there is no way to make the separation by spaces.

  Any idea?

  Attached the text file.

  Victor

  This can be a good starting point.

  

• VI to the serial port to hyperterminal

  Hi guys. I use 2 RS232 cables to connect the 2 ports. I use 1 ports for hyperterminal. When I start my VI I want to see what is displayed in the hyperterminal. However, all I get is gibberish. Can I know what is the problem? Please advice. Thank you

  Assuming that you, connections are correct (might need null-modem cable) you probably see "gibberish" because you're not looking for ASCII characters.  Hypertermial will only display ASCII.

  You will need to convert your ASCII character string numbers to veiw on a terminal.  For example, if you have a 50 decimals you pass two-byte ASCII (hex representation) of 0 x 35 and 0 x 30 (or in decimal Rep. 53 and 48).

  Also, be very careful of your corresion point, where you take the table and convert it to a string.  Your table is an I32 (4 bytes), and your conversion truncates the I32 to a U8 and drops three bytes.  It's 'ok' for the data that is less than 256 (unsigned) but your values are signed and bigger.  You will have data loss.

  Edit: Try this where data is converted in place...

  

• convert integers in equivalent characters in string - character of ASCII code

  I got out of my data and information of the associated string to an array of strings, and then to a spreadsheet file.

  I want to do this by converting an identical string of characters (integers and other numbers).

  I tried Type font with a constant string as the input of type but it DOES NOT WORK.  Instead, I get the ASCII character whose numeric designation corresponds to the integer, for example integer '50' become 'P' capital.

  I want all over '50' string '50 '.

  Please advise, and no, I don't want to make the berries of the clusters.

  I found my answer, but only after the search for 'Number' rather than 'Integer' conversion conversions.

  In the range of programming - number of string - string/number of Conversion - decimal string functions:

  'Converts number to a string of decimal digits less than width characters wide or more if necessary. If the number is floating point, it is rounded up to a 64-bit integer before the conversion. »

• Converts a hexadecimal string to ASCII by VBAI

  Good day, experts, OR the

  I would like to ask for help on the stage of the VBAI calculator. Is there a way I could convert a hexadecimal string to ASCII character? For example 25 (Hex) to %(ASCII) or, if not in the calculator to other methods? I'll have to send data via TCP/IP later.

  Thank you very much
  Andrei K.

  Now I understand what you want. You can actually do from TCP step. First of all, you need get the length of the string in a digital as you did in step of the calculator, but then you can send this digital as a hexadecimal string of ascii to TCP step. To do this, have the length of the string as a numeric result in the return of calculator. In the TCP step, add a "Write" command and insert a result. Select the digital output of the step of the calculator and U8 of the data format. You can use the display/Hex Normal display to view the data that will be sent, and when displaying normal view, you can see that it is a '%' value when length is 37. See the attached screenshot to see how I did it.

  Hope this helps,

  Brad

• Convert ASCII characters in hexadecimal equivalent code

  Hello

  I'm trying to convert special ascii characters that are read from a serial port, a type of data that I can handle. To create this scenario, create an empty string constant, then make a right click on it and change the type of "Hex". Now, enter a value in this document, said 287F. If you right-click again and change the "Normal" view, you should see this value "(", which are special ascii characters."

  What I'm trying to do is to convert the incoming data in a format where I can manipulate the data to read the binary equivalent of these data. For example, for incoming data of '287F', I want to be able to convert "0010 1000 0111 1111".

  I was not able to find any function that would transform this data type. I forget something that is very obvious? Or is it not possible to do in Labview. Please notify.

  Thanks in advance.

  ShOAB

  If it is always exactly 2 bytes, catalogued at U16 and a format string as a binary file or set the display of the U16 in binary format.

  

• Convert Ascii FF FF Hex

  I have a serial device that returns a hexadecimal number but in ascii format (!).

  For example:

  Instead of return FF0A (seen in a hexadecimal display value chain indicator), it returns ff0a (such as seen in a chain flag set to normal view). But the data is actually 0 to FF.

  My question is how do I convert ff0a (ascii) to FF (hex) 0a?

  Thanks in advance!

  Hexadecimal string to number.

  

  Do not forget:

  1. The LabVIEW help is there for you help.
  2. The range of functions has a capabitility of research.

• hexadecimal to ascii convert function - I need null result for others

  Hello

  I have a coloumn which is vachar2 and it has numbers hexadecimal ascii codes together. I need to convert strings in ascii codes, but keep numbers.

  I can convert hex ascii as below

  Select utl_raw.cast_to_varchar2 (hextoraw ('4B414C414E42494C4749')) of double;

  Select utl_raw.cast_to_varchar2 (hextoraw (EXCHANGE_ID)) from myTable;

  results;

  --------

  

  Result has many characters that are corrupted due to the number who have coloumn. I only need the significant values like "Kalanbilgi" or "Arayanibil".

  Your rules, but this always guessing a bit, you can get on the right track. I thought that...

  • If the passed value contains one of the letters A through F, it must be hex and must be converted to ASCII.
  • If it contains an odd number of digits, it cannot be a string of two-digit hexadecimal codes, so it must be a number.
  • If the converted ascii text contains characters but letters and numbers, it is not valid, so it takes a number
  • Otherwise, it is an ASCII string.

  With this set of rules (add or change the way you want) we can do this:

  WITH testdata (val) AS

  (SELECT "905071917837" FROM DUAL UNION ALL

  SELECT "905394609716" FROM THE DUAL UNION ALL

  SELECT "905558434737" FROM THE DUAL UNION ALL

  SELECT "90555843473" FROM THE DUAL UNION ALL

  SELECT '4B414C414E42494C4749' FROM DUAL UNION ALL

  SELECT '2444' DOUBLE UNION ALL

  SELECT '41726179616E6942696C' OF THE DOUBLE

  )

  -End of the test data-

  SELECT the val

  CASE

  WHEN val! = TRANSLATE(val,'9ABCDEF','9') THEN ascii_val - contains the letters, must be hexagonal

  WHEN LENGTH (val) / 2! = TRUNC ((val) LENGTH / 2) THEN val - an odd number of characters, must be a number

  WHEN TRANSLATE (UPPER (ascii_val),'* ABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789 ',' *') only IS NOT NULL THEN val - ASCII contains illegal characters, should be in number

  Of OTHER ascii_val

  END val_out

  (SELECT TRIM (UPPER (val)) val,

  UTL_RAW. CAST_TO_VARCHAR2 (HEXTORAW (Val)) ascii_val

  OF testdata)

  Something like that should do the job (even if you have still some false positives), but the difficulty in the interest of your design, if you do not have to guess what the content of this average field in the future.