COMS
====

Command
-------

**COMS**

Explanation
-----------

Initialise the communications parameters.

Examples
--------

Two screens are used to select the communications parameters as follows:

::

   ------------------------------------------
   |         Transmission Parameters        |
   |                                        |
   |   Rate-2400  Prtcl-none     Pty-8bit   |
   |                                        |
   | CTS-n DTR-n LF-n Echo-n T/O-no Null- 0 |
   |                                        |
   |       press ENTER if acceptable.       |
   ------------------------------------------

::

   ------------------------------------------
   |          Receiving Parameters          |
   |                                        |
   |   Rate-2400  Prtcl-none     Pty-8bit   |
   |                                        |
   | RTS-off  DSR-n DCD-n  T/O-no Serig-off |
   |                                        |
   |       press ENTER if acceptable.       |
   ------------------------------------------

Remarks
-------

See :doc:`../../communications/index` for information on
selecting communication parameters.

.. Note::
   Communication parameters are not reset when HUNTER is powered
   off.

In CP/M the serial communications interface is assigned the following
logical devices:

| **Transmit:** LST: PUN:
| **Receive:** RDR: