New ROS v7.4.0

A new error correction code have been implemented in ROS mode and improves slightly decodification in HF conditions.

The new algorithm will start operating on November 9 with the v7.4.0

73 and enjoy ROS

27 Responses to “New ROS v7.4.0”

  1. ROBIN Guillaume Says:

    Hello, could someone fill me in, please?
    I can’t find the SoftRock SDR interface anymore.
    Has it been removed? Where can I find a version of ROS that still supports SDRs with an I/Q interface?
    Thank you very much.

  2. José Alberto Nieto Ros Says:

    ROS was designed for chating via radio. With JT8 Ham radio today is, basically, collect stamps. I have never had interest on it. 73

  3. rimugu Says:

    10AD2706 JS8 seems to be eating away ROS (as seen in pskreporter), while it is too new and too short release cycle, they are releasing and ROS has nothing new for literally years. They also have native linux app and are paying attention to raspberry users. I like ROS better, but it seems is going the way of other unused digital modes

  4. Antonio Reina Says:

    Hola Jose Alberto.

    He probado la IC-7610, funciona perfecto el reconocimiento del equipo, así como sus funciones básicas.
    Tan solo configurar el conector CI-V en modo:

    CI-V USB PORT -> Link to [REMOTE]

    Sino se cambia no lo reconoce.

    Gracias por todo.


  5. José Alberto Nieto Ros Says:

    OK, prueba ahora si rula

  6. Antonio Reina Says:

    Gracias por tu pronta respuesta.
    La ID por defecto es la 98h.
    Aunque el modo ROS este siendo dejado en su uso habitual, siempre que puedo procuro tener esa posibilidad disponible.
    Te reitero las gracias José Alberto.
    de EA7HGL.

  7. José Alberto Nieto Ros Says:

    Hola. ¿cual es el identificador que trae la IC-7610? de todas formas el ROS es un modo en desuso

  8. Antonio Reina Says:

    He intentado conectar el ROS 7.4 mediante CAT al ICOM IC-7610, y al no aparecer en la lista (al menos a mi no me sale) esto no es posible.
    ¿Alguna solucion o actualizacion para solventar este problema con los nuevos equipos?, que no sea el cambiar el identificador en el equipo para que lo identifique con uno de la lista.

  9. Osmar Fernandes Says:

    I’ve just installed ROS on my Windows tablet and I can’t ajust the size of the program to fit on the tablet screen, it’s too big, tryied so many times to change the resolution but it didn’t work. Anybody to help me ?
    Julio, Rio de Janeiro- Brazil

  10. José Alberto Nieto Ros Says:

    then unistall the antivirus

  11. Sugar Delta Says:

    Jose wow many thanks for the advice but I did that allready, many other digi ops are having the same problem

  12. José Alberto Nieto Ros Says:

    then disable your virus checker or ask in forums how to use the antivirus softwares

  13. Sugar Delta Says:

    I cant open the new download for ROS 7.4.0 is an exe file is it my virus checker thats stopping me ? the old version will TX but I get no decodes, any help will be very welcome.
    I have spoken to other digi fans that they have the same problem.
    73’s 21SD153 Colin

  14. José Alberto Nieto Ros Says:


    In the VARA quick guide explain how run VARA in Linux. I think for ROS will be similar. The other option is to use windows.


  15. bradlington kirsten1 Says:

    I am unable to run ROS on linux Mint 17,2
    It is placed on the Desktop after install but will not run . – any suggestions
    Bradley ZS5BG

  16. José Alberto Nieto Ros Says:

    Hello Eric, not at the moment. The waterfall is only a reference

  17. Eric Thompson (N6SPP) Says:

    Hello group- Can we adjust the waterfall contrast or change it’s color? TU, 73 Eric n6spp

  18. ik1naf Says:

    It should be a very good idea insert a personalized message in SKED -> Internet support many tks , 73

  19. mundopacket Says:

    para cuando ROS para linux ???

  20. José Alberto Nieto Ros Says:

    Hello Martin, download it again and try it
    73 Jose Alberto

  21. Martin H. Says:

    Hi, FT840 homemade CAT Interface is not working, because there´s no option to check RTS. On Hamradio the interface is working well with RTS checked.
    On ROS only changing frequ. is working but no PTT possible.
    Any help?

  22. F0FYF - Jeff (@F0FYF) Says:

    Always any version for linux users ?

  23. Maurizio Picerni Says:

    Many thanks – Just installed today 73 de IK1NAF

  24. Ham Radio Says:

    Thanks alberto, we always appreciate your work.


  25. Philippe Says:

    Thanks a lot Alberto !

  26. Pete Moore Says:

    Look foward to using it hi, Slight problem how to erase receive screen it gets full up and can not get rid of I try right click but delete is still “greyed” out 73 de Pete zl2aub

  27. Luís Garcia Filipe Says:

    Thanks Aberto, always on top 🙂 73, CT7AEL

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