Stock / freeze az Measure menü

Hello,

I have flashed my new bootloader device DSO201(3.21) with the Bens 353_LIB and the V364_LIB pair. The device boots but stuck at the M (measure) menu.

Who has the same problem?

Thanks,

I had that problem and fixed it by using DfuSe to generate 2 new Hex files and flashed my nano with them. The files I downloaded from here were corrupted.