dfu-util: Error during download get_status with Longan Nano
thinxer opened this issue · 4 comments
thinxer commented
I compiled the project on both macOS and ArchLinux, but could not flash successfully. The device could be discovered successfully. However, I am getting error on get_status after downloading consistently.
dfu-util 0.9
Copyright 2005-2009 Weston Schmidt, Harald Welte and OpenMoko Inc.
Copyright 2010-2016 Tormod Volden and Stefan Schmidt
This program is Free Software and has ABSOLUTELY NO WARRANTY
Please report bugs to http://sourceforge.net/p/dfu-util/tickets/
dfu-util: Invalid DFU suffix signature
dfu-util: A valid DFU suffix will be required in a future dfu-util release!!!
Opening DFU capable USB device...
ID 28e9:0189
Run-time device DFU version 011a
Claiming USB DFU Interface...
Setting Alternate Setting #0 ...
Determining device status: state = dfuIDLE, status = 0
dfuIDLE, continuing
DFU mode device DFU version 011a
Device returned transfer size 2048
GD32 flash memory access detected
Device model: GD32VF103CB
Memory segment (0x08000000 - 0801ffff)(rew)
Erase size 1024, page count 128
Downloading to address = 0x08000000, size = 6584
Download [=========================] 100% 6584 bytes
Download done.
File downloaded successfully
dfu-util: Error during download get_status
thinxer commented
The board itself seems to be okay and could be flashed successfully on Windows with the GigaDevice DFU tool.
noxer commented
I've got the exact same problem with Ubuntu 19.04. It works for me when using https://devanlai.github.io/webdfu/dfu-util/ (in Chrome). It still shows the error but at least the flashing is successful.
thinxer commented
Upstream has added the support for Longan Nano and exhibits the same error.
DaveDavenport commented
Any solution for this?