I've mailed to the libmtp ML[1] and got an answer within 1 hour.
Tim Kosse's patch got accepted, so the Sansa e200 series should be fixed in upstream.
Please note that there was a bigger bug (the bug that gphoto even tried to treat devices as MTP even if it didn't respond to MTP commands since it is in MSC/UMS which applies to all possible devices) which is fixed since a while in upstream too [2].
I've mailed to the libmtp ML[1] and got an answer within 1 hour.
Tim Kosse's patch got accepted, so the Sansa e200 series should be fixed in upstream.
Please note that there was a bigger bug (the bug that gphoto even tried to treat devices as MTP even if it didn't respond to MTP commands since it is in MSC/UMS which applies to all possible devices) which is fixed since a while in upstream too [2].
[1]http:// sourceforge. net/mailarchive /forum. php?thread_ name=49F99C5B. 9050702% 40htw-berlin. de&forum_ name=libmtp- discuss gphoto. svn.sourceforge .net/viewvc/ gphoto/ branches/ libgphoto2- 2_4/libgphoto2/ libgphoto2_ port/usb/ libusb. c?r1=12026& r2=12025& pathrev= 12026.
[2]http://