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CTXz / stm32f1-picopwner

Dump read-out protected STM32F1's with a Pi Pico - A Pi Pico implementation of @JohannesObermaier's, Marc Schink's and Kosma Moczek's Glitch and FPB attack to bypass RDP (read-out protection) level 1 on STM32F1 chips
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BluePill: Timeout: No data received from target #31

Open eychei opened 2 months ago

eychei commented 2 months ago

@Hello,

I am trying to get this to work on a standard bluepill board without success. Getting "Timeout: No data received from target" Error

What I tried so far: -Using the precompiled firmware files -Compiling attack and also target firmware -Changing pcs and operation system: Windows WSL (Ubuntu), Virtualbox (Kali), Clean Linux PC (Ubuntu) -Changed attack.c sleep.ms(15) to 30ms -Changed Bluepill boards -Changed PiPico W with PiPico -Tried with unlocked stm32 firmware -Tried every uart combination -Tried with shorter cables and connecting directly to the bluepill without a breadboard

Nothing of the above helped, always the same error.

What I have noticed is that the GP25 LED is not powered or blinking in any state of the process. Hope someone can help me out in finding the root of this issue.

Thanks

eychei

pipico

curcius commented 2 months ago

I have the same timeout problem, I couldn't solve it.