newtmgr echo
-------------

Send data to a device and display the echoed back data.

Usage:
^^^^^^

.. code-block:: console

        newtmgr echo <text> -c <conn_profile> [flags]

Global Flags:
^^^^^^^^^^^^^

.. code-block:: console

      -c, --conn string       connection profile to use
      -h, --help              help for newtmgr
      -l, --loglevel string   log level to use (default "info")
          --name string       name of target BLE device; overrides profile setting
      -t, --timeout float     timeout in seconds (partial seconds allowed) (default 10)
      -r, --tries int         total number of tries in case of timeout (default 1)

Description
^^^^^^^^^^^

Sends the ``text`` to a device and outputs the text response from the device. Newtmgr uses the ``conn_profile``
connection profile to connect to the device.

Examples
^^^^^^^^

+------------------------------------+------------------------------------------------------------------------------------------------------------------------------------------------------------------+
| Usage                              | Explanation                                                                                                                                                      |
+====================================+==================================================================================================================================================================+
| ``newtmgr echo hello-c profile01`` | Sends the text 'hello' to a device and displays the echoed back data. Newtmgr connects to the device over a connection specified in the ``profile01`` profile.   |
+------------------------------------+------------------------------------------------------------------------------------------------------------------------------------------------------------------+