As far as I know you can't do this, but have you thought of using shared memory? mbuff_alloc() allows you to create and attach multiple user-space and RT processes to the same piece of memory. Hope this helps.
Karl -----Original Message----- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]] Sent: Friday, February 01, 2002 2:28 AM To: [EMAIL PROTECTED] Subject: [rtl] Open RT-FIFO Hi, is there a possibilty with RTL3.0 to have one RT-FIFO (e.g. /dev/rtf1) opened for writing from several linux processes ? I'm trying to command one RT process from several (approx. 16) linux processes through a RT-FIFO and would like to open the RT-FIFO at inital start of each linux process. open("/dev/rtf1",O_WRONLY) failed at the second process. Oliver -- [rtl] --- To unsubscribe: echo "unsubscribe rtl" | mail [EMAIL PROTECTED] OR echo "unsubscribe rtl <Your_email>" | mail [EMAIL PROTECTED] -- For more information on Real-Time Linux see: http://www.rtlinux.org/ -- [rtl] --- To unsubscribe: echo "unsubscribe rtl" | mail [EMAIL PROTECTED] OR echo "unsubscribe rtl <Your_email>" | mail [EMAIL PROTECTED] -- For more information on Real-Time Linux see: http://www.rtlinux.org/
