Problem with QProcess on embedded system

[goli]

i create a project that can run a exe file. i tried to run the program on linux(Ubuntu), and it works OK.
when i run this on embedded it doesn't work.

this is the code for the class that run the exe:

@void ProcessControllerItem::startProcess(const QString& _path, const QString& _args)
{
QProcess* process = new QProcess;
process->start(_path, _args.split(" "));
}
@

when i run this function i pass the appropriate arguments to the function:

1. the path - where the exe is (on the embedded - the path from the root)
2. the arguments for the exe

for example :
@startProcess("/root/path/to/the/exe/myExeFile","1 2");@

Does anyone have an idea why it does not work?

tnx

[fluca1978]

I don't have any experience on embedded qt, but the first thing I would check is that the program exist and is executable, then that it is really not executed and maybe not executed and terminated immediately (wrong input?).

[goetz]

You should check the return value of QProcess' error() method.