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Shinya · 2022-09-15

Hello, Is there any tip or reference code to implement WRP? I need to prevent changing original codes and adding any other codes from malicious third parties.I use stm32f303k8 and CubeIDE.I appreciate any help you can provide.

Shinya · 2022-08-16

I set PB7 for the output pin to light a LED when PB7 is HIGH. However, after the function "HAL_SPI_Receive_IT()." is called, my LED doesn't light or turns off even if setting PB7 as output HIGH. I use CubeMX ver. 6.6.1-RC2 and CubeIDE ver. 1.10.1. ...

Shinya · 2022-09-19

Thanks, Imen.I will try to use STM32CubeProgrammer.

Shinya · 2022-08-16

Thanks to your reply, I found PB7 and SPI1_SCK connected by default on the Nucleo-F303K8 board. I will try to unsolder the connecting jumper resistor.

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How to code to implement WRP (write protection)?

PB7 doesn't work as GPIO output when using SPI1 at NUCLEO-F303K8.

Re: How to code to implement WRP (write protection)?

Re: PB7 doesn't work as GPIO output when using SPI1 at NUCLEO-F303K8.