Mconfig example error : unknown type name 'mesh_chain_layer_t'

[karunt]

Environment

• Development Kit: ESP32-DevKitC
• Kit version DevKitC: v4
• Core (if using chip or module): ESP-WROOM-32D
• MDF version (git rev-parse --short HEAD to get the commit id.): cf502740f5a6c82a0dc3059e7591c262795f70b2
• Development Env: ESP-IDF/VSCode
• Operating System: Windows
• Power Supply: USB

Problem Description

Trying to flash function_demo/mconfig and function_demo/mwifi/router examples, but get following error:

In file included from C:/Users/Karun/ESP/esp-mdf/components/mconfig/include/mconfig_queue.h:20, from C:/Users/Karun/ESP/esp-mdf/components/mconfig/include/mconfig_blufi.h:21, from C:/Users/Karun/ESP/esp-mdf/components/mconfig/mconfig_blufi.c:38: C:/Users/Karun/ESP/esp-mdf/components/mwifi/include/mwifi.h:265:59: error: unknown type name 'mesh_chain_layer_t'; did you mean 'esp_chip_model_t'? esp_err_t esp_wifi_vnd_mesh_get(mesh_assoc_t mesh_assoc, mesh_chain_layer_t mesh_chain); ^~~~~~ esp_chip_model_t

Expected Behavior

Without making any modifications to the code for this example, I would have expected it to work without any issues, at least flash on to the chip without any issues.

Actual Behavior

See error shown above under "Description"

Steps to repropduce

1. Go to example directory
2. Type "esp.idf flash monitor --port COM3"

[Jiangyafeng]

Hi @karunt What version of idf are you using? You should be operating submodules, right? This should be caused by your incomplete idf library.

[karunt]

Re-installed idf and mdf latest versions and that solved the problem. Consider this issue closed. Thanks.