Search found 3 matches
- Tue May 14, 2024 12:28 pm
- Forum: ESP-IDF
- Topic: Invalid magic byte on secure boot with custom partition table offset
- Replies: 4
- Views: 1598
Re: Invalid magic byte on secure boot with custom partition table offset
Hey, it looks like I've partially sorted out the issue. I was using this command before: idf.py flash It worked fine when Secure Boot was disabled in menuconfig, but threw an "invalid magic byte" error when Secure Boot was enabled. Here's what I'd see in the console while flashing, if it helps: ... ...
- Mon May 13, 2024 2:04 pm
- Forum: ESP-IDF
- Topic: Invalid magic byte on secure boot with custom partition table offset
- Replies: 4
- Views: 1598
Re: Invalid magic byte on secure boot with custom partition table offset
Hi, and thank you for your response. I did read the documentation you provided. My apologies if I didn't make that clear initially Here's my workflow: Creating the project idf.py create-project secureboot_test cd secureboot_test Writing some sample hello world code nano ./main/secureboot_test.c Enab...
- Fri May 10, 2024 2:45 pm
- Forum: ESP-IDF
- Topic: Invalid magic byte on secure boot with custom partition table offset
- Replies: 4
- Views: 1598
Invalid magic byte on secure boot with custom partition table offset
Hello. I have an ESP-WROOM-32 ESP32 I'm trying to enable Secure Boot v2 on. I've gone through menuconfig and selected "Enable secure boot version 2" When I try to flash I get an error saying the bootloader is too large: [100/101] cmd.exe /C "cd /D D:\Dev\esp-idf\hello_world\build\bootloader\esp-idf\...