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--- project:hgg:hardware:interface [2012-11-13 14:02] – 74.201.27.21
+++ project:hgg:hardware:interface [2016-01-13 09:26] (aktuell) – [Proposal for a dataformat for communication between groundstations and their connected computers] 87.17.102.42
@@ Zeile 2: / Zeile 2: @@
 Basically what I was thinking about was mostly the tracking of things, but I wanted to build a protocol in a way that the groundstations stay compatible for a deployment stage that enables them to send. This will surely not be the case for a while but still i'd like to think ahead. The main idea was that this kind of frame can be received and sent to the groundstation. For communication among groundstations over a satellite at least some kind of from adress field needs to be added.
 ===== Dataformat =====
@@ Zeile 29: / Zeile 28: @@
   * ...
-===== RS-232 comunication =====
-^ Hardware ideas ^^^\\
-For instances where communication would need to be done via serial, there are several options available:
-* [[https://www.sparkfun.com/products/9476|WIZnet Serial-to-Ethernet Gateway - WIZ110SR]] uses an arduino processor to convert TCP/IP to serial and vice versa.\\
-* [[http://netmedia.com/siteplayer/index.html|Netmedia SitePlayer]] comes in two flavors, the [[http://netmedia.com/siteplayer/webserver/index.html|SitePlayer Web Server]] and the [[http://netmedia.com/siteplayer/telnet/index.html|SitePlayer Telnet]].  There are OEM version which can be added onto other projects/boards as well as stand alone modules that can be plugged into existing hardware.  The telnet version can use TCP/IP to serial redirector software for communication or just a plain old telnet terminal.  Built using the BasicX/Basic Stamp family of microcontrollers.
-^ Software ideas ^^^
-A good many options are available for as a software interface to the hardware presented above:
-* [[http://www.hw-group.com/products/hw_vsp/index_en.html|HW VSP]] (Windows)\\
-* [[http://ser2net.sourceforge.net/|ser2net]] (*nix)\\
-* [[http://www.sourceforge.net/projects/serialoverip/|serialoverip]] (*nix)\\
-* [[http://www.jbrain.com/pub/linux/serial/|tcpser]] (*nix)\\
-Using these hackable hardware devices and open or freely available software, a very slick TCP/IP to RS-232 interface could be created that allows remote acces, programming, etc. of satellite hardware or groundstation components to be made.