Hi all,
I need to read and write fuses directly from the application, but I have some issue.

The couple of functions esp_efuse_read_block/esp_efuse_write_block works fine for BLOCK4/BLOCK5/BLOCK6 but if I try on BLOCK0 it returns everytime ESP_ERR_INVALID_ARG. Someone can help me?

Inside the ...

Solved.
I selected the wrong cryptographic key format.

Good morning,
I encountered a problem during activation of Secure Boot V2 on ESP32-C6.

Here the steps that I followed:

From menuconfig I selected Enable hardware Secure Boot in bootloader without Sign binaries during build (because I need to sign with an external HSM;
Put key digest in the ...

Hi,
I am running from the IDF command line (the cmd link created by the installer), I launch only espefuse.py without parameters (but with parameters is the same) and the working directory is the one where I have the esp project.

Thanks,
Stefano

Good morning,
I encountered an issue when I try to launch espefuse.py tool on my IDF 5.1.1 installation.

When I launch the tool (that is contained in C:\esp\esp5_1_1\.espressif\python_env\idf5.1_py3.11_env\Scripts folder) I get this error:

C:\esp\esp5_1_1\.espressif\python_env\idf5.1_py3.11_env ...

Stefano

I humbly suggest you read this post https://www.esp32.com/viewtopic.php?f=40&t=21809.

It's not just for Eclipse. At a minimum I'd suggest you download/make the June OpenOCD binary.


Thanks. Following these post the question is to use master branch instead current release.

Thanks for ...

What program do you have running on the ESP32-C3 when this issue occurs? Does this program re-configure any GPIOs? Similar errors may occur if the program configures one of the JTAG pins for a different purpose.

I running the hello_world example...

Dear all,
I'm trying to connect with JTAG to ESP32-C3, using built in interface on USB pins. I connected this and I can see JTAG device in Windows USB device's list. But when I launch debugger with:

openocd -f board/esp32c3-builtin.cfg

This happens:

Open On-Chip Debugger v0.10.0-esp32 ...

Hi guys,
I'm trying to use my ESP32-WROOM with an external cryptochip (in specific an OPTIGA TRUST M). I have some problems with the connection of mbedTLS crypto routines to alternative OPTIGA versions. More specific I have two issue:

1) I need to activate some compiler options such as MBEDTLS_SSL ...