I downloaded activePerl but that example didn't work
for me. It just copied the file contents over witout
altering it. So I wrote this VBScript program that
can run in windows scripting host like this:
CScript cartmaker.vbs [filename input] [filename
output (optional)]
Pass in filenames, no path. You have to run this in
the same working directory as your hex file.
I tried dumping Oystron to hex and then converting it
over with this and the BIN works fine. Very cool that
this can be done with just a stock 2600 and a hacked
up cable!
SNIP BELOW THIS LINE
================================================
'NAME this cartmaker.vbs
'must have at least one parameter
if WScript.Arguments.Count = 0 then
WScript.Echo "Usage: CScript cartmaker.vbs
[filename input] [filename output (optional)]"
WScript.Quit 1
elseif WScript.Arguments.Count < 2 then
'autogenerate output filename based on base filename
of input
parsed_filename = split(WScript.Arguments(0),".")
out_filename = parsed_filename(0) & ".bin"
ELSE
'just use the parameter
out_filename = WScript.Arguments(1)
END if
Dim fso, infile, outfile
Set fso = CreateObject("Scripting.FileSystemObject")
'get current directory
With CreateObject("WScript.Shell")
.CurrentDirectory = WScript.ScriptFullName & "\.."
currDir = .CurrentDirectory
End With
WScript.StdOut.Write(currDir)
Set infile = fso.OpenTextFile(currDir &
WScript.Arguments(0), 1)
hex_string = trim(infile.ReadAll())
'convert each hex byte-pair to binary byte
for each this_hex_byte in split(hex_string," ")
bin_string = bin_string &
chr(HexToDec(this_hex_byte))
next
Set outfile = fso.OpenTextFile(currDir & out_filename,
2, True)
outfile.write(bin_string)
Function HexToDec(ByVal sHex)
HexToDec = CINT("&H" & sHex)
End Function
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