Testing Update:
Two different USB2 8Gb flash memory w/4K clusters appears to mount and read/write w/o issue. I would then expect the USB2 2G sticks coming will also work. Clearly there's trouble for anything larger than USB2 8G. This would seem consistent with tautech's experience.
I did notice the file Create/Modify Date as seen on Win10/11 doesn't agree with the scope time as I set (local Pacific Time Zone time); rather it looks like UTC-0. Is this a failure on my part to configure the scope, or a bug in the firmware that doesn't use set time? I suppose I can mitigate the bug by setting scope time as local and setting scope timezone as UTC-0. Does Siglent have a place to report instrument function bugs?
I've never had any problem using USB sticks in my SHS810X including USB3 64Gb drives such as this one:
https://www.amazon.co.uk/dp/B00FOKV8RK which I have formatted as FAT32 (formatted on my MacBook so that may make a difference).
In firmware V1.1.21R3 there is a bug related to the timezone that shows up as corrupted History List timestamps that I reported here:
https://www.eevblog.com/forum/testgear/new-x-model-siglent-handhelds-coming/msg5135931/#msg5135931The bug only shows when memory is being fully filled with History records I think. It can be resolved by either reconfirming the timezone or rebooting the scope.
@tautech Can you see if this bug has been fixed in the beta firmware?
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