sdkconfig.defaults

# sdkconfig defaults for the Matter WiFi WLED Bridge
# ─────────────────────────────────────────────────────────────────────────────

# Arduino requires FreeRTOS tick rate of 1000 Hz
CONFIG_FREERTOS_HZ=1000

# Enable Arduino autostart so the framework provides app_main
CONFIG_AUTOSTART_ARDUINO=y

# Matter + web UI needs larger stack for the Arduino loop task
CONFIG_ARDUINO_LOOP_STACK_SIZE=16384

# Enable stack overflow detection
CONFIG_COMPILER_STACK_CHECK_MODE_STRONG=y

# loopTask runs on CPU1 at priority 1, starving the IDLE1 task;
# disable WDT check for IDLE1 to avoid spurious watchdog triggers.
# CONFIG_ESP_TASK_WDT_CHECK_IDLE_TASK_CPU1 is not set

# Matter (CHIP SDK) CHIPCryptoPALmbedTLS requires mbedtls_hkdf
CONFIG_MBEDTLS_HKDF_C=y

# Use the ESP-IDF mDNS library instead of CHIP's built-in "minimal mDNS".
# This gives us a shared mDNS stack so that both Matter commissioning
# advertising and WLED device discovery (mdns_query_ptr) work through
# the same ESP-IDF mDNS service.
# CONFIG_USE_MINIMAL_MDNS is not set

# Flash size is set per-board in platformio.ini
# (8MB for default targets, 16MB for N16R8 variant)