To run Omnet++ from command prompt, how to solve liboppcmdenvd.dll is missing error? -


i want run omnet++ project using command prompt. trying execute .exe file using cmd prompt showing me system error- "the program can't start because liboppcmdenvd.dll missing computer. try reinstalling program fix problem". reinstalled program still showing same error. can please tell me .dll file , how resolve error? , there way run omnet++ command prompt , write result file without opening graphical simulation interface? thank you.

it possible run omnet++ simulation without eclipse in windows. setting paths omnet++ libraries mingw binaries important. assume that:

  • you use omnet++ 4.6
  • omnet++ installed in e:\omnetpp\omnetpp-4.6
  • your model called wireless1 , located in e:\omnetpp\omnetpp-4.6\samples\wireless1
  • your model depends on mixim 2.3
  • mixim-2.3 located in e:\omnetpp\samples\mixim , built

1.append following path windows system path variable: e:\omnetpp\omnetpp-4.6\bin;e:\omnetpp\omnetpp-4.6\tools\win32\mingw32\bin;e:\omnetpp\samples\mixim\src

2.the list of directories ned files in mixim has prepared. following:

  • open mingwenv.cmd
  • in mingw console type
    cd /e/omnetpp/omnetpp-4.6/samples/wireless1
    then
    find ../mixim/ -name "*.ned" -printf '%h\n'| sort -u > list1.txt
    then
    tr '\n' ';' < list1.txt > list2.txt

3.in e:\omnetpp\omnetpp-4.6\samples\wireless1 directory create new text file following content:

@echo off wireless1.exe -u tkenv -l mixim -n [content of list2.txt]  ..\simulations\omnetpp.ini

where after -n have paste whole content of list2.txt (without last ; , without [,]).
save file standalone.bat , double-click on start simulation. results of simulation written *.sca , *.vec files in simulations\results. in order run without gui change -u tkenv -u cmdenv.


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