Kim, Ok, I'm feeling somewhat confident that this is a unicode or slash issue. The character you said is your path separator appears in my email client as a W with a horizontal line through it, but when I cut/pasted that character, it became a back slash. Interesting.
But I think that fact it ends up as a back slash is the more important part, So try using forward slashes instead of back slashes as a workaround. It's possible the file path parser is treating the back slash as a character escape in Windows python, which might indicate why \bad.bin doesn't work but \good.bin does, since \b is a backspace escape character. I will take a closer look later on, but try that to keep moving forward. Geof On Tue, Aug 8, 2017 at 2:35 AM, 김태영 <d...@radarnspace.kr> wrote: > Geof > > > > 'good.bin' exist and no 'bad.bin'. > > The separator is \. I confirm that by selecting some file on file sink > block file menu. > > How can I check if any unicode? > > > > Regards > > Kim taeyeong > > > > ------------Original Message------------ > > *Subject :* Re: [Discuss-gnuradio] FW: Re: File sink permission error on > Windows > > *Date :* 2017-08-08 12:30:52 > > *From :* Geof Nieboer <gnieb...@corpcomm.net> > > *To :* 김태영 <d...@radarnspace.kr> > > *Cc :* "Discuss-gnuradio@gnu.org" <discuss-gnuradio@gnu.org> > Kim, > > That's a very odd error. Can you confirm that neither good.bin or bad.bin > existed in that folder? Are there any unicode characters in the filename? > Your path separators were copied as \. Can you confirm which direction > slashes you were using? > > Geof > > On Mon, Aug 7, 2017 at 11:16 PM, 김태영 <d...@radarnspace.kr> wrote: >> >> Thanks. >> >> >> >> But I still have problem. Some file name works good, but not the another. >> >> >> >> For ex. 'C:\Work\GRC_Work\good.bin' whithout error, >> >> But 'C:\Work\GRC_Work\bad.bin' fail. >> >> >> >> It looks like some kind of bug. >> >> >> >> >> >> Regards >> >> Kim taeyeong >> >> >> >> ------------Original Message------------ >> >> *Subject :* Re: [Discuss-gnuradio] File sink permission error on Windows >> >> *Date :* 2017-08-07 17:17:57 >> >> *From :* Marcus Müller <muel...@kit.edu> >> >> *To :* <discuss-gnuradio@gnu.org> >> >> *Cc :* >> >> Hi Kim, >> >> >> >> can you try to select an absolute file name rather then just "new.bin", >> in a directory that you definitely can generate new files in? >> >> To me, this looks like the reason really is that you're not allowed to >> create or write to new.bin. >> >> >> >> Best regards, >> >> Marcus >> >> On 08/07/2017 09:31 AM, 김태영 wrote: >> >> Hi all >> >> >> >> When I test file sink block on Windows 10 platform, I got permission >> error. GRC version is 3.7.9.2 >> >> This flowgraph works well on Ubuntu environment. >> >> How can I overcome this issue. >> >> >> >> One more issue is the deference before "Stream to tagged stream" and >> after. >> >> I want to know what this block meaning. >> >> >> >> >> >> Regards >> >> Kim taeyeong >> >> >> >> >> >> ==== Error message ==== >> >> >> Executing: C:\Program Files\GNURadio-3.7\gr-python27\python.exe -u >> C:\Work\GRC_Work\file_sink.py >> >> Using Volk machine: avx2 >> new.bin: Permission denied >> Traceback (most recent call last): >> File "C:\Work\GRC_Work\file_sink.py", line 82, in <module> >> main() >> File "C:\Work\GRC_Work\file_sink.py", line 76, in main >> tb = top_block_cls() >> File "C:\Work\GRC_Work\file_sink.py", line 37, in __init__ >> self.blocks_file_sink_0_1 = blocks.file_sink(gr.sizeof_int*1, >> "new.bin", False) >> File "C:\Program Files\GNURadio-3.7\lib\site-pa >> ckages\gnuradio\blocks\blocks_swig0.py", line 1016, in make >> return _blocks_swig0.file_sink_make(itemsize, filename, append) >> RuntimeError: can't open file >> >> >> _______________________________________________ >> Discuss-gnuradio mailing >> listDiscuss-gnuradio@gnu.orghttps://lists.gnu.org/mailman/listinfo/discuss-gnuradio >> >> >> >> _______________________________________________ >> Discuss-gnuradio mailing list >> Discuss-gnuradio@gnu.org >> https://lists.gnu.org/mailman/listinfo/discuss-gnuradio >> > > >
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