How To Convert Binary Code To Ascii Code
Does anyone know how to convert binary file to text file
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Binary Ascii Code
Hi there!
A few weeks ago I asked for your help and got it to develop the function below. The function is supposed to transform a string into binary ascii and add an eight 0 in front. Problem solved. The problem is that this didn't work with the device I'm trying to program, so after trying to fix other things I thought might cause the problem, I decided that maybe I should try to put the 0 at the end, instead of the front. Well... I tried some things, but I'm getting a messed up output in the end. So again I ask for help.
Thank you!
Code:
Private Function ASCIIBin(sString As String) As String
Dim iPos As Integer, iAsc As Integer, iTest As Integer, iPower As Integer
For iPos = 1 To Len(sString)
iAsc = Asc(Mid$(sString, iPos, 1))
For iPower = 7 To 0 Step -1
iTest = 2 ^ iPower
If iTest <= iAsc Then
ASCIIBin = ASCIIBin & "1"
iAsc = iAsc - iTest
Else
ASCIIBin = ASCIIBin & "0"
End If
Next iPower
iPower = 0
ASCIIBin = ASCIIBin ' & " "
Next iPos
End Function
Convert Hex To ASCII, Code Is Attached
Arnout, I don't see CLng() returns a Decimal value from Hex. I tried as follows but a mismatch error happens. It only takes values 0 to 9
Option Explicit
Dim SMSOctetOutput
Dim StrHextoDecimal, StrDecimalToAscii
Dim strText
Private Sub Command1_Click()
SMSOutput = Text1.Text
StrHextoDecimal = CLng(SMSOctetOutput)
StrDecimalToAscii = Str(StrHextoDecimal)
Text2.Text = StrDecimalToAscii
End Sub
My intention is to convert a Hex value to ASCII
Convert ASCII Code To Character
I am able to get the ASCII code for a character by using the Asc function, but how do I go about getting the character for that ASCII code? If there a command that is pretty much the opposite of Asc?
-Matt.
<('.')>
"Unthinking respect for authority is the greatest enemy of the Truth."
Convert Character To Ascii Code?
hi,
Is there anybody help me on this.
How can i convert Character A or B or C and other, to ASCII code
Thank you very much
Regards
Ooi
Comport Read Code(how I Wil Convert Ascii To Decimal)
Respected Sir
I am facing problem to read data from comport I have used MSCOMM but i am getting data in ASCII code But i want it in decimal format How i will get it ?
Your help (sample code) and guidance is greately appreciated!
Regards
Bama
Convert Ascii To Binary
Hi all.
I have a bit of a problem. I am getting a value from an OCX and it is in ascii. How can I convert the string so that it shows the binary representation of these values?
I.E. I get the value "Hi" "H" is 072 ascii and "i" is 105 ascii.
Then turning and converting those values to binary so that I get
"010010001101001" the binary equivilant.
Any help would be GREATLY appreciated
Convert Binary To ASCII
I'd like to convert binary code into ASCII. Does anyone have any code that could pull that off?? Thanx in advance!
Convert Binary To Ascii
I am not familiar with binary file access, so forgive me if this is obvious:
When opening and reading a binary file, how do you convert it to Ascii?
Convert A Binary File To Ascii String
Dear All:
I have a problem on converting a binary file to a Ascii String.
The following is a sub to convert an input binary String to ascii string but I found that
it does not working
Can someone point out where did I do wrong???
Thanks in advance
public Sub Bin2Asc(strBin as string, strAsc as string)
Dim lLen as Long, i as Long, strBin2 as string
lLen = len(strBin)
strAsc = ""
for i = 1 to lLen
Dim strTmp as string
Dim btByte as Byte
strTmp = Hex(Asc(mid$(strBin, i, 1)))
If len(strTmp) < 2 then
strTmp = "0" & strTmp
else
If len(strTmp) = 4 then
lLen = lLen - 1
End If
strAsc = strAsc + strTmp
If i = lLen then
Exit for
End If
next i
End Sub
Global Events For Keyboard SCAN CODE && ASCII CODE Event Trapping?
OK, don't be mad at me, if this is a stupid question, but I'm quite new to VB, so here's my Q:
Is there any global event (not KeyUp/KeyDown/KeyPress) to trap keyboard keypresses with SCAN codes? It is very important to have the exact scan code. I want to use an API function to simulate the pressed keys on an other machine, and I need to have the scan code. By the way, API function calls won't do it for me, I need an EVENT! (I don't want to call functions over and over again e.g. in a timer event. This is too -slow-)
So if anyone out there can help me, please do!
You won't regret it!
Thanks to all....
Generate An Ascii Code From Vb Code And Vise Versa
hello,
i working in a project where i should read ascii code using the vb to generate the result on excel and vise versa, generate the ascii code using vb
any one have already did this?
thanks for the help
Convert Html Source Code To Vb Code
I would like to be able to enter html source code into a text box and then when I push a button I want that code to be modified to vb code.
An example would be:
HTML code:
<html>
<body>
Hello World<br>
<a href="http://www.nba.com">NBA</a><br>
</body>
</html>
VB code:
strHTML = "<html>" _
& vbCrLf & "<body>" _
& vbCrLf & "Hello World<br>" _
& vbCrLf & "<a href="& Chr(34) & "http://www.nba.com" & Chr(34) & ">NBA</a><br>" _
& vbCrLf & "</body>" _
& vbCrLf & "</html>"
I think I can use the replace function to replace all " with Chr(34) but my main issue is getting & vbCrLf & " at the beginning of each line. Does anyone know a way to cycle through each line of a text file and append data at the front of the line? How about append to the rear (end of line)?
Thanks for any advice/help in advance.
Convert This Vbscript Code To Vb 2005 Code
Is it possible to convert this code to visual basic 2005 code?
'Script to enable the Manual Proxy Server Configuration in Internet Explorer Options.
'Possible requirement of admin privileges when running this script
'The entry adds the value only to the current user - HKEY_CURRENT_USER.
'In order to add all the users, we have to enumerate throuh all the SIDS.
Dim WSHShell,RegLocation ,RegValue, NewValue
Set WSHShell = WScript.CreateObject("WScript.Shell")
' to modify the below registry location you must either use regedit or some other programmatic
' method to insert a binary array
RegLocation = "HKEY_CURRENT_USERSoftwareMicrosoftWindowsCurrentVersionInternet SettingsConnectionsDefaultConnectionSettings"
binRegValue = WSHShell.RegRead(RegLocation)
'To uncheck "Automatically detect settings" and to check "Use a proxy server..." you need
' this first section of the binary array: 3c,00,00,00,fe,00,00,00,03
binString="hex:3c,00,00,00,fe,00,00,00,03"
For i=9 to ubound(binRegValue)
binString=binString & "," & hex(binRegValue(i))
Next
'WScript.Echo binString
RegBinWrite RegLocation, binstring
WScript.Quit
' Write REG_BINARY array
sub RegBinWrite(keyName,value)
ptr=instrRev(keyName,"")
key="[" & left(keyName,ptr) & "]"
val=chr(34) & right(keyName,len(keyName)-ptr) & chr(34)
valString=val & "=" & value
Set fso=CreateObject("Scripting.FileSystemObject")
Set file=fso.CreateTextFile("temp.reg",true)
file.WriteLine("REGEDIT4")
file.WriteLine(key)
file.WriteLine(valString)
file.close
Set Shell=CreateObject("Wscript.Shell")
Shell.Run "regedit /s temp.reg",1,true
Set Shell=nothing
fso.DeleteFile "temp.reg"
Set fso=nothing
end sub
Thanks,
Mike
Convert Foxpro Code To VB Code - Help
Dear members,
I have a code in Visual Foxpro as follows;
PUBLIC FLAGPATROL
FLAGPATROL = 0
PUBLIC COUNTER
COUNTER = 0
PUBLIC NPORTNO
NPORTNO = THISFORM.COMBO1.VALUE
PUBLIC DWMAXCOUNT
DWMAXCOUNT = 5000
PUBLIC READVIDEXDATA
READVIDEXDATA = .F.
PUBLIC WNUM
WNUM = 0
PUBLIC BEGINNUM
SELECT MAIN
BEGINNUM = RECCOUNT()
DIMENSION PDWIBUTTONNUMBER(DWMAXCOUNT)
PDWIBUTTONNUMBER = SPACE(4*DWMAXCOUNT)
DIMENSION PDWTIME(DWMAXCOUNT)
PDWTIME = SPACE(4*DWMAXCOUNT)
DECLARE INTEGER GetAllInfo IN SomeDll.dll INTEGER @, STRING @, STRING @, INTEGER, INTEGER
FLAGPORT = GETALLINFO(@WNUM, @PDWIBUTTONNUMBER, @PDWTIME, DWMAXCOUNT, NPORTNO)
----------
How to convert it in Visual Basic? I tried to create a function in a module like this:
Declare function GetAllInfo Lib "SomeDll.dll" (ByVal Wnum as Integer,ByVal PdwIButtonNumber as String,ByVal PdwTime as String,ByVal MaxData As Integer, nPort as Integer) as Integer
When I call that function from the program :
data = GetAllInfo( num,button,time,200,1)
The VB alert An Illegal Operation, and then closed.
Note: I used that function to retrieve data from device via RS-232, original software used Visual Foxpro and SomeDll.dll
Thanks for help...
Nal
ASCII Code
does anyone know what the ASCII code for spacebar and enter is?
Thanks
ASCII Code
I'm trying to get the application to display the word that the user enters in a text box in ASCII .. but it's only displaying the first letter in the word .. how can I get it to display each character?
Ascii Code
Just looking for the ascii code for the back, forth, up and down arrows if there is any. I can't seem to locate them. any help would be appreciated.
Ascii Code
Do you know which Ascii codes represent the up, down, left and right arrows and also "Tab"? I need them for use with a grid.
<><
Ascii Code
Does Anyone have an Ascii converter(from normalkeyto Ascii) or a chart that I can view?
ASCII Code
Ok I know what function to use and have it show a letter as a number in a label, but how do you get it to show multiple letters as numbers.
Example: user types in the text box "Example"
the label would display : E=number X=number A=Number etc.
also another program im trying to code I need help with as well.
You click the command button and a input box comes up (I know how to code a input box) and the user types a # of words they will use to create a acronym, after that new input boxs come up for the amount they typed.
then those two words will creat a Acronym
example : Two words are Jack Lone, the label will have the first letter of both words displaying JL.
any help will be great thanks.
ASCII Code
can someone show me some code to create the ASCII thing, please
Fix Ascii Code
if KeyAscii <> 13 Then
lblMessage.Visible = True
lblMessage.Caption = "Enter Expires Date:"
end if
if KeyAscii <> 13 Then
lblMessage.Visible = True
lblMessage.Caption = "Enter I.D. Number:"
end if
if KeyAscii <> 13 Then
lblMessage.Visible = True
lblMessage.Caption = "Enter Check Receipt:"
end if
so it will goto the next question
ASCII Code
Does anyone know what the ASCII codes for the function keys are? (i.e. F1, F2, F3 ...) and the codes for Ctrl, Alt, and Shift?
ASCII Code
Alrighty...
I know how to get the ASCII code of a character in VB, but does anyone know how to do it in Java?..
Ascii Code
Sups,
I need to know what is the ascii code of the up and down arrays?
Ascii Code?
Ascii code for bold stick "|" equivalent to null???
note: Not Alt 124, [Bold 124]
ASCII Code
Anyone happen to know the ASCII code for a check mark?
Thanks
Is There An ASCII Code For..
Hi, just wondering if there are ASCII codes for the UP, Left, Right and Down arrows on the keyboard, and if so, what are they?
Thanx
Scott
Ascii Code
does any one have a ascii code chart or just the ascii code for del please someone help
Ascii Code
where can i get asci code characters
of key_press even...i want ascii code of every key on my key board
Ascii Code Into Characters
Hey all.
i am an UBER n00b at this site and to Visual Basic. Currently i am taking a visual basc class at school but that leaves a LOT to be desired. ok here is my delima, don't laugh, its extremely n00bish:
I have a program to take a string and display it in its ascii code. This part was fairly easy but now i want to have the program convert a string of ascii code into characters forming a message. This is the code for the encoding part of my prog:
Private Sub optEncode_Click()
Dim strMessage As String
Dim I As Integer 'index for next loop statement
Dim strChar As String
Dim strAscii As String 'the ascii code to be displayed
Dim intLen As Integer 'number of characters
strMessage = InputBox("Enter message for encoding", "Please Type Message")
intLen = Len(strMessage)
For I = 1 To intLen
strChar = Mid(strMessage, I, 1)
strAscii = strAscii & " " & Asc(strChar)
Next I
lblDisplay.Caption = strAscii
End Sub
Pretty straight forward. i want to use a similar code to "decode" ascii the problem is i don't know how i would distinguish between character codes within the string as some are 2 digit and other 3, etc. Pleaze help this n00b!
Ascii Code For Numbers???
On my program i have the ascii code for just letters which is:
8, 9, 32, 65 To 90, 97 To 122
does anyone know what the numbers are so that only numbers can be typed in? would it be all the numbers that arnt on the list above or would some of them numbers be for special characters liek £ and $ sign etc???
cheers
Checking For Ascii Code
hey all,
How can I make my VB detect whether a textbox contains valid ascii characters or not?
Thanks for reading
ASCII Code Help - VBS Program
I have a program that needs to convert the 'phrases' entered by user, and convert it into ASCII code, and add '2' to the ASCII number and change it back from the new ASCII number to a letter character. So this is basically a code encrypter.
Example:
I enter "ABC DEF G" in text box
change "ABC DEF G" into ASCII Code
"ABC DEG H" = "65 66 67 68 69 70 71" in ASCII code
Then, I add 2 to each of the numbers.
"67 68 69 70 71 72 73"
Then convert it back to letters characters again
"CDE FGH I"
So it goes from "ABC DEF G" to "CDE FGH I"
Heres the code:
Code:
Private_Sub click (Command1)
text1= text1.text
For intNum = 1 to Len(text1)
intCounter = intCounter + 1
intJum = mid$(text1,intCounter)
intDum = Asc(intJum)
intBum = intDum +2
intCrum= chr$(intBum)
Print intCrum;
Next intNum
' This loops and gets every single letter character and converts it to ASCII , then adds 2, then converts it back again.
I use Len(text1) for the number of characters of each sentence
This code works, but how do I make it so that if I type:
"HELLO THERE"
It would be:
"JGNNQ VJGTG"
instead of:
"JGNNQ"VJGTG"
Because when I press [space], space is a character too, so it adds 2 to [space] number, which prints double quotation marks.
How do I make it so it keeps the space in the sentence, and not make " appear for [space]?
The code works, but
Getting A Char From It's ASCII Code
Hi
I'm writing a function to create random strings and I do something like
string = string + Chr(random_ascii_value)
It works to some extent but not exactely as I expect it to.
It only generates upper chars and simbols like : ; > =
The random_ascii_vaule is in fact at least 97 (ASCII code for 'a') and at most 97 + 24 ('z' I think).
Does this has to do with 2 bytes strings (unicode?) or what?
So how can I generate the plain char for a ASCII value if CHR doesn't do that?
Thanks
ASCII To Vitual Key Code
Im tring to send text in a text box using the keybd_event but I need to convert the ASCII code to a virtual key code. numbers pass just fine but im haveing trouble with text. here is what I have.
If GetForegroundWindow = FindWindow(vbNullString, "Untitled - Notepad") Then
For I = 1 To Len(txtSend.Text)
keybd_event Asc(Mid(txtSend.Text, I, 1)), 0, KEYEVENTF_KEYUP, 0
Next
End If
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