sci daq module firmware update failed
Martin.Loder 2023-10-21 05:32:43 233 Views4 Replies Hello,
I followed the instructions for the firmware update in the sci daq module wiki step by step, but the update doesn't start.
After dragging the .uf2 file on the RPI-RP2 drive, nothing happens. The screen stays black.
After a while I restarted the sci daq and checked the version number: It is still V1.0.1 and not V1.0.3
Is the boot loader malfunctioning?
Appreciate your support.
tx Martin
Under normal circumstances, after copying the uf2 file to the RPI-RP2 drive, the RPI-RP2 drive will close directly, and then a 15.8M "U drive" will pop up. Make sure the firmware is downloaded from this link https://github.com/DFRobot/DFRobot_RP2040_SCI/tree/master/resources/firmware. If you are still having problems, you can record a video and send it to [email protected]. They will fix the problem for you!
Xiao I have never had the same problem as you.What is your computer system? Are you able to upload the firmware with Windows 10/11?
Yeez_B I have tried it on my workstation and my notebook - both on WIN11.I also gave it a try on my Linux Mint notebook.I can see the copied .uf2 file on the RPI-RP2 drive but nothing happens, the boot loader doesn‘t start on the sci daq module. OLED screen stays dark.
I thought maybe my sci dac module was faulty because it would not update the firmware and so I bought another one.
But the new one showed the same inability to update.
DFROBOT, would you please comment on that.
Martin.Loder 
