diff --git a/tools/idf_py_actions/serial_ext.py b/tools/idf_py_actions/serial_ext.py index ef8bd68f68..9833aacf5b 100644 --- a/tools/idf_py_actions/serial_ext.py +++ b/tools/idf_py_actions/serial_ext.py @@ -143,7 +143,7 @@ def action_extensions(base_actions, project_path): baud_rate = { "names": ["-b", "--baud"], - "help": "Baud rate for flashing.", + "help": "Baud rate for flashing. The default value can be set with the ESPBAUD environment variable.", "scope": "global", "envvar": "ESPBAUD", "default": 460800, @@ -151,7 +151,7 @@ def action_extensions(base_actions, project_path): port = { "names": ["-p", "--port"], - "help": "Serial port.", + "help": "Serial port. The default value can be set with the ESPPORT environment variable.", "scope": "global", "envvar": "ESPPORT", "default": None,