In the ttyUSB0-case I can make the open-call not block I can either open it non-blocking - or open the port non-blocking in another application (fx. cutecom) - leaving it open - while execution "cat /dev/ttyUSB0"
-- Serialports behave strange using blocking IO https://bugs.launchpad.net/bugs/620296 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
