I recently ordered a Respeaker lite board. However, when trying to install the firmware I am facing an error
When I run the command dfu-util -l, I get
dfu-util 0.11
Copyright 2005-2009 Weston Schmidt, Harald Welte and OpenMoko Inc.
Copyright 2010-2021 Tormod Volden and Stefan Schmidt
This program is Free Software and has ABSOLUTELY NO WARRANTY
Please report bugs to dfu-util / Tickets
Found DFU: [2886:0019] ver=0108, devnum=1, cfg=1, intf=0, path=“0-1”, alt=2, name=“DFU DATAPARTITION”, serial=“0000000001”
Found DFU: [2886:0019] ver=0108, devnum=1, cfg=1, intf=0, path=“0-1”, alt=1, name=“DFU UPGRADE”, serial=“0000000001”
Found DFU: [2886:0019] ver=0108, devnum=1, cfg=1, intf=0, path=“0-1”, alt=0, name=“DFU FACTORY”, serial=“0000000001”
However, when I run the command dfu-util -R -e -a 1 -D /Users/vish/Downloads/respeaker_lite_i2s_dfu_firmware_48k_v1.0.9.bin
dfu-util 0.11, the process gets stuck at 97% and I get an error.
dfu-util -R -e -a 1 -D /Users/vish/Downloads/respeaker_lite_i2s_dfu_firmware_48k_v1.0.9.bin
dfu-util 0.11
Copyright 2005-2009 Weston Schmidt, Harald Welte and OpenMoko Inc.
Copyright 2010-2021 Tormod Volden and Stefan Schmidt
This program is Free Software and has ABSOLUTELY NO WARRANTY
Please report bugs to dfu-util / Tickets
dfu-util: Warning: Invalid DFU suffix signature
dfu-util: A valid DFU suffix will be required in a future dfu-util release
Opening DFU capable USB device…
Device ID 2886:0019
Device DFU version 0101
Claiming USB DFU Interface…
Setting Alternate Interface #1 …
Determining device status…
DFU state(2) = dfuIDLE, status(0) = No error condition is present
DFU mode device DFU version 0101
Device returned transfer size 4096
Copying data from PC to DFU device
Download [======================== ] 97% 167936 bytesdfu-util: Error during download get_status (LIBUSB_ERROR_TIMEOUT)
I have tried this with both windows and MacOS and on both systems its getting stuck at 97%.
Can anyone help please?
Thank you!