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- Thu Jun 01, 2023 8:37 pm
- Forum: ESP-IDF
- Topic: Query regarding setting ESP32 eFuses for restricting USB firmware access
- Replies: 0
- Views: 871
Query regarding setting ESP32 eFuses for restricting USB firmware access
Hello, I am currently working on a project where I need to restrict the ability to read and write firmware through the USB interface on the ESP32. To achieve this, I have attempted to set the following eFuses for experimentation purposes: UART_DOWNLOAD_DIS (BLOCK0), DISABLE_DL_ENCRYPT (BLOCK0), and ...