# UART console @115200 on UART0 CONFIG_ESP_CONSOLE_UART_DEFAULT=y CONFIG_ESP_CONSOLE_UART_NUM=0 CONFIG_ESP_CONSOLE_UART_BAUDRATE=115200 # Logging: INFO by default (quiet enough but useful) CONFIG_LOG_DEFAULT_LEVEL_INFO=y CONFIG_LOG_DEFAULT_LEVEL=3 # Make backtraces visible and reboot automatically on panic CONFIG_ESP_SYSTEM_PANIC_PRINT_REBOOT=y # Give the main task a bit more room (iperf + console parsing) CONFIG_ESP_MAIN_TASK_STACK_SIZE=8192 # Slightly smaller binaries without hurting you CONFIG_COMPILER_OPTIMIZATION_SIZE=y