1 ORTE - OCERA Real-Time Ethernet
5 The ORTE is open source implementation of RTPS communication protocol
6 defined by Real Time Innovations (http://www.rti.com).
7 RTPS is new application layer protocol targeted to real-time communication
8 area, which is build on top of standard UDP stack.
10 Which targets are supported by ORTE?
11 -----------------------------------
12 UNIX - Linux, Solars, MacOS, FreeBSD
13 Windows - MinGW, CygWin, MSVC
14 RTLinux - with preliminary UDP stack
20 powerpc-apple-darwin6.8
24 simply untar instalation package into desired directory, enter this
25 directory and issue following commands.
27 UserSpace compilation:
32 after this procedure ortemanager and orteping are placed in /usr/local/bin
33 , library in /usr/local/lib and include headers /usr/local/include
35 RTLinux compilation with wIP:
36 ./configure --with-linux=/patched linux dir/ --with-rtlinux=/rtlinux dir/ --with-rtlinuxwip=/wip dir/
40 RTLinux compilation with onetd:
41 ./configure --with-linux=/patched linux dir/ --with-rtlinux=/rtlinux dir/ --with-rtlinuxonetd=/onetd dir/
46 ./configure --with-linux=/patched linux dir/ --with-rtai=/rtai dir/ --with-rtnet=/rtnet dir/
51 ./configure --with-java=/java home dir/
58 see :ortemanager -h for usage
59 note:ortemanager have to be running during all communication. For future work can
60 be added into /etc/init.d/... script for starting ortemanager during boot
61 of machine. This scripts (redhat and mandrake) are located in
62 "orte/manager/rc/ortemanagerd"
63 For developping a RT application, ortemnager can be running in userspace.
64 Start it with parameter "-k 192.168.4.2". This address is IP address of
67 How to test communication?
68 -------------------------
69 in a shell try to type "orteping -p -s". So, now will be created one publisher
70 and one subscriber with same topic and type. If you see messages like
72 [root@localhost ORTEPing]# ./orteping -p -s
74 received fresh issue 1
76 received fresh issue 2
78 received fresh issue 3
80 communication works. If you see only sending messsages, it's sign that ortemanager
81 is not probably running.
82 See "orteping -h" for usaged.
84 Now, you can develop self applications (see documentation).
88 Feedback is welcome - send bug reports, enhancements, checks, money
89 orders, etc. to the address below.
91 Petr Smolik petr.smolik@wo.cz