I found a solution to this problem. It was necessary to additionally set the mode in menuconfig.

esp_zb_cfg_t zb_nwk_cfg = { .esp_zb_role = ESP_ZB_DEVICE_TYPE_ROUTER, .install_code_policy = INSTALLCODE_POLICY_ENABLE, .nwk_cfg.zczr_cfg = { .max_children = 10, }, }; esp_zb_init(&zb_nwk_cfg); I (27) boot: ESP-IDF v5.4-dev-1205-ge7070e777a 2nd stage bootloader I (27) boot: compile time Jul 6 2024 ...