Cross-referencing https://github.com/espressif/esptool/issues/945

This is a Debian issue. The maintainer who made the esptool package forgot to add the JSON files into the package archive. This should be reported in the Debian issue tracker. However, you can install esptool without the Debian package manager and you will get the latest version: https://docs.espres...

I've found a board with rev. 0.4 chip and Serial/JTAG USB. The results are same. Esptool with flasher stub is able to read the full 4MB flash.

This is how we do it for all platforms: https://github.com/espressif/esptool/bl ... ol.yml#L53

Update: I've achieved the same result with a v1.0 and a v1.1. I've tried v4.7.dev1, v4.7 and v4.8.dev1 esptool versions. All the same results, i.e. flasher stub works. In my experiments I've used Espressif boards all through UART.

We will investigate the issue with --no-stub and USB.

Please try to clean up your system and remove everything ESP-IDF-related (including all environment variables you've set).
Run the installer again and select the option of installing the built-in Python 3.11. Save the installation log and share it if you still encounter the issue.

I will try to find a v0.4 revision chip and check the issue there.

I've tried this with an older revision of the chip and it can read the whole flash: `--> esptool.py --chip esp32c3 read_flash 0 ALL /tmp/file.bin esptool.py v4.7.0 Found 2 serial ports Serial port /dev/ttyUSB0 Connecting.... Chip is ESP32-C3 (QFN32) (revision v0.3) Features: WiFi, BLE Crystal is 40M...

Perhaps you've run the build with root access before? It might help to try to remove those particular files it cannot access with "sudo rm".

If you are in an ESP-IDF environment then it should be available (in terminal where you sourced export.sh). Please run IDF Monitor from the same environment you are building your projects. You can test this and should be able to run "xtensa-esp32s3-elf-addr2line --version" there.