Re: how to detect that serial gadget is connected
Andre Haupt <[email protected]>
| Newsgroups | gmane.linux.usb.devel |
|---|---|
| Message-ID | <[email protected]> |
Ragner N Magalhães wrote: > I use > #cat /dev/ttygserial > > But I'm using linux on host side. > #echo "message from host" > /dev/ttyACM0 > > Then the message should appear in minicom > #cat /dev/ttygserial > message from host That works for me too. What i actually want is opening /dev/ttygserial on the start of my application, connect the device to the host, and then read on the file descriptor (which i got with that open call *before* i connected). Thanks, Andre ------------------------------------------------------------------------- Take Surveys. Earn Cash. Influence the Future of IT Join SourceForge.net's Techsay panel and you'll get the chance to share your opinions on IT & business topics through brief surveys-and earn cash http://www.techsay.com/default.php?page=join.php&p=sourceforge&CID=DEVDEV _______________________________________________ [email protected] To unsubscribe, use the last form field at: https://lists.sourceforge.net/lists/listinfo/linux-usb-devel