Comtech Python controller

Comtech Python controller

 The Comtech controller written in Python is developed to control the 23cm ATV Transmitter and Receiver at the same time from your PC.
23cm RX
23cm rx
23 cm TX

23cm tx
To control the Transmitter and receiver via your PC you need an USB to I2C interface. In my case I used the Antratek Enhanced USB to I2C Module.
This is a high-level overview of the all the devices:

The Port Extender (PCF8574AP) is an I2C port extender with 8 ports which can be used for input and output. This is currently NOT used in the Python Controller software V1.  The port extender will be used to control coax switches and relays from the Comtech Python Controller. Example is to switch the LNB  between Horizontal and Vertical and switch my 23 cm antenna between the transmitter and the receiver.

The latest version of the Comtech Python Controller can be downloaded at the bottom of this page! Any questions regarding this project please send me an email!
Download zipfile link: COMTECH23

243 comments on “Comtech Python controller

  1. Jeffrey Mackay

    03/08/2016 at 16:53 Reply

    Goedemiddag Koert,

    Ik ben erg nieuwsgierig naar deze comtech controller, je verteld dat ik hem onder aan de pagina kan downloaden. Echter zie ik geen download verwijs staan. Ik gebruik Google Chrome en bij Firefox zie ik helaas ook geen link.

    Ik hoop dat je me een beetje op weg kan helpen.

    Alvast bedankt!

    Met vriendelijke groet,
    Jeffrey Mackay

  2. Hallo Jeffry,
    Ik heb de code per email naar je gestuurd. Ik moet nog zien hoe ik dit in WordPress voor download beschikbaar kan maken.

    Hartelijke groet,

    • Hoi Koert,

      Ik zou ook graag je python code gebruiken. Kun je hem mailen, of beter, hier op de site zetten?


      • Hallo Huib,
        Ik heb de link voo rhet downloaden van de zip file met de Python code nu onderaan de pagina staan.
        73 Koert PA1KW

  3. Rob Engberts

    04/01/2017 at 15:05 Reply


    je kan de download als ZIP in je mediabibliotheek zetten en vervolgens de bijbehorende link in deze pagina plaatsen.

    Rob PA0RWE

    • Hoi Koert,

      Ik zou ook graag je python code gebruiken. Kun je hem mailen, of beter, hier op de site zetten?


    • Hallo Rob,
      Ik heb de link voor het downloaden van de zip file met de Python code nu onderaan de pagina staan.
      73 Koert PA1KW

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