Binary Value into Text

Hi Fahman,
That error message usually means that there is no newline at the end
of the last line of the input file. Try adding a newline,

Jim


On Tue, Jun 14, 2016 at 1:17 AM, Fahman Khan via R-help

I have written a following piece of code.

binaryFile <- file("sampleBinary.dat", 'rb')>readBin(binaryFile, character(), endian="little")

I'm getting a warning message that says

Warning message: In readBin(binaryFile, chracter(), endian="little") : incomplete string at end of file has been discarded

I did research on this topic but was still unable to solve.

My file contains the following binary values: 01101000 01100101 01101100 01101100 01101111 00001010 which is hello in text. I just want to convert this into text.

Any help would be appreciated.
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"Character" data is rather more complex now than it used to be in days of 
yore... what with Unicode UTF16 and UTF-8 and so on. You are getting into 
deep water trying to mix binary and text data. (I know enough to know I am 
no expert in this topic.) I highly recommend reading the article by Paul 
Murrell on reading binary data [1], but even that is unlikely to answer 
all the headaches you are diving into and it will probably stop being "on 
topic" for this list pretty quickly.

One key point is that you should read "raw" data, not "character" data 
when getting data out of files, even if they are opened in "binary mode".

[1] Viewing binary files with the hexview package. R News, 7(1):2--8, 
April 2007.

I have written a following piece of code.?

binaryFile <- file("sampleBinary.dat", 'rb')>readBin(binaryFile, character(), endian="little")

I'm getting a warning message that says?

Warning message:?In readBin(binaryFile, chracter(), endian="little") : incomplete string at end of file has been discarded

I did research on this topic but was still unable to solve.

My file contains the following binary values:?01101000 01100101 01101100 01101100 01101111 00001010 which is hello in text. I just want to convert this into text.?

Any help would be appreciated.
	[[alternative HTML version deleted]]

______________________________________________
R-help at r-project.org mailing list -- To UNSUBSCRIBE and more, see
https://stat.ethz.ch/mailman/listinfo/r-help
PLEASE do read the posting guide http://www.R-project.org/posting-guide.html
and provide commented, minimal, self-contained, reproducible code.

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