I am writing a resource mabnager for one of our devices. It detects the PCI device and then establishes a namespace with the process manager which is /dev/smt130/commport.
when i try to open it from a aclient program using
fd = open("/dev/smt130/commport", O_WRONLY);
it returns -1. I then looked in to the dev directory, i could not find a name with smt130/commport in it.
any help in this regard will be appreciated. Thanks for your support.