Hello,
In the Clock Glitching to Bypass Password tutorialI I successifully glitched the XMEGA target with CW Lite.
I changed the returned char for Passok in the serial read to be sure that I receive correctly the Passok because for some reasons I receive also other valuse like 1,32 or 171…ecc causally like in the Fault1_1 tutorial but returning a specific char and reading back it after Glitching makes me sure100% that it is not causal value.
I found these working setup:
gc.set_range(“width”, -48.828125, -48.828125 )
gc.set_range(“offset”, -48.828125, -48.828125 )
gc.set_range(“ext_offset”,1,1)
And I have almost 10% of the result with success,
My question is: to have this success I have to repeat the test several times, to do it i set the Stop to 0 and the test is running continuosly until I stop it from Jupyter comands…
If I comment the gc.set_global_step(step), the test run for a certain number then stops.
If I set Step =5 it doesn’t run 5 loops,the way is to do step = 0 then I stop manually…
Is there any explaination for this?
Thanks