Am 04.04.2013 um 13:54 schrieb Tom: > URL: > <http://savannah.nongnu.org/bugs/?38659> > > Summary: AVRFTDI not working anymore since svn1098 and > destroys flash-contents > Project: AVR Downloader/UploaDEr > Submitted by: hrbn2 > Submitted on: Do 04 Apr 2013 11:54:58 GMT > Category: None > Severity: 3 - Normal > Priority: 5 - Normal > Item Group: None > Status: None > Privacy: Public > Assigned to: None > Originator Name: Tom > Originator Email: > Open/Closed: Open > Discussion Lock: Any > > _______________________________________________________ > > Details: > > I tried to get avrdude working with a FT2232D, Atmega M324P and used the > default FTDI pin configuration as described in "avrdude.conf". > > I first started with an precompilated Windows-Binary > (http://download.savannah.gnu.org/releases/avrdude/avrdude-5.11-Patch7610-win32.zip). > This version looks like "it's just working". But all tries to save the > flash-content in a raw-binary file ends with an empty file. My hope, the > latest svn version will fix it. > > Now i tried the last svn version 1139 from 12.03.2013 - first compiled with > windows (mingw), second time compiled with linux. Both version not working > anymore - i just got a Connection timeout and the flash contents was erased. > > Started searching the last svn version 'running' with linux and next buggy svn > version ends with the result svn1068 working, svn1098 ist not working anymore. > To my regret, it's to much changed between this 2 version to find the bug as > outsider. > > 0.00savrftdi.c:536 avrftdi_transmit() ftdi_write_data(pdata->ftdic, buf, > buf_size + 4) != buf_size + 4: Connection timed out (110) >> usb bulk write failed Thanks for reporting this.
. Can you tell which version of libusb and libftdi you were using for both OS'? . Does r1097 work for you? Nothing changed in avrftdi from r1068 to r1097. So the offending commit would be r1098. . Can you run the readout command for both the last working and the first non-working SVN revision with the "-vvvvv" flags added to both commands and send the respective outputs as attachments? Thank you for your help. Best regards, Hannes _______________________________________________ avrdude-dev mailing list avrdude-dev@nongnu.org https://lists.nongnu.org/mailman/listinfo/avrdude-dev