Hi,
It didn't help and I was getting this error "
Opening DFU capable USB device...
ID 2b04:d006
Run-time device DFU version 011a
Claiming USB DFU Interface...
Setting Alternate Setting #1 ...
Determining device status: state = dfuIDLE, status = 0
dfuIDLE, continuing
DFU mode device DFU version 011a
Device returned transfer size 4096
DfuSe interface name: "DCT Flash "
Downloading to address = 0x000006d9, size = 1
Download [ ] 0% 0 bytesFile too short for DFU suffix
A valid DFU suffix will be required in a future dfu-util release!!!
Cannot open DFU device 2b04:d006
Error during download get_status
! An error occurred while attempting to update the system firmware of your device:
File too short for DFU suffix
A valid DFU suffix will be required in a future dfu-util release!!!
Cannot open DFU device 2b04:d006
Error during download get_status
But then when I searched I found a post:
Here I was getting the same issue but used
this which solved the issue.
Thanks for your help!