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ESP32_GENERIC_C3 binary does not run if compiled with IDF 5.0.4 #15701

@ricksorensen

Description

@ricksorensen

Port, board and/or hardware

ESP32C3, GENERIC_ESP32_C3, SEEED XIAO ESP32C3 IDF 5.0.4

MicroPython version

v1.24.0-preview.224.g6c3dc0c0b (2024-08-22) .bin

Started with branch 0a11832

Reproduction

(Presumes use of IDF 5.0.4 for working binary downloads:

$strings ~/Downloads/ESP32_GENERIC_C3-20240820-v1.24.0-preview.213.g76dd4facb.bin | grep IDF
[0;32mI (%lu) %s: ESP-IDF:          %s
IDF version : v5.0.4
MicroPython-1.24.0-preview-riscv-IDFv5.0.4-with-newlib4.1.0

)

  1. For ESP32_GENERIC_C3, Download latest preview version v1.24.0-preview.224.g6c3dc0c0b (2024-08-22) .bin
  2. Write to board:
    esptool --chip esp32c3 --port /dev/ttyACM0 --baud 460800 write_flash -z 0x0 ~/Downloads/ESP32_GENERIC_C3-20240820-v1.24.0-preview.213.g76dd4facb.bin
  3. Reset board
  4. mpremote

Expected behaviour

Expected >>> prompt after carriage return

Observed behaviour

No response

Additional Information

The first revision that fails with IDV 5.0.4 is:
0a11832 esp32: Use the ESP-IDF default esp_console config for ESP32-C3

If I use IDF 5.2.2 to compile the most recent development versions the binary loads and runs successfully.

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Yes, I agree

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