TCNOpen TRDP 源码

TRDP process data test program. usage: trdp-pd-test <localip> <remoteip> <mcast> <logfile> where: <localip> .. own IP address (ie. 10.2.24.1) <remoteip> .. remote peer IP address (ie. 10.2.24.2) <mcast> .. multicast group address (ie. 239.2.24.1) <logfile> .. optional name of the logfile (ie. log.txt) The purpose of this test program is to verify TRDP PD transmission between two hosts using all defined communication patterns. Two separate host computers are needed to run the test and one multicast group address from local scope (ie. 239....). Example: hostA: 10.2.24.1 hostB: 10.2.24.2 On hostA, use this command to start the test: ./trdp-pd-test 10.2.24.1 10.2.24.2 239.2.24.1 log.txt On hostB, use this command to start the test: ./trdp-pd-test 10.2.24.2 10.2.24.1 239.2.24.1 log.txt Test creates these datasets with PUSH pattern (both publish/subscribe on each side): <comid> <destination> <size> <period> <data> 10046 unicast 256b 100 msec generated 20046 unicast 256b 100 msec copied from incoming 10046 10086 unicast 256b 250 msec generated 20086 unicast 256b 250 msec copied from incoming 10086 10049 unicast 1432b 100 msec generated 20049 unicast 1432b 100 msec copied from incoming 10049 10089 unicast 1432b 250 msec generated 20089 unicast 1432b 250 msec copied from incoming 10089 10146 multicast 256b 100 msec generated 20146 multicast 256b 100 msec copied from incoming 10146 10186 multicast 256b 250 msec generated 20186 multicast 256b 250 msec copied from incoming 10186 10149 multicast 1432b 100 msec generated 20149 multicast 1432b 100 msec copied from incoming 10149 10189 multicast 1432b 250 msec generated 20189 multicast 1432b 250 msec copied from incoming 10189 Data generated into every dataset are refreshed every 500 msec on incremented offset using this pattern: <Pd/srcip->dstip/msec/bytes:cycle> Rest of the data are filled by character '_'. When mirroring data from incoming dataset to outgoing one, these underscore characters are replaced by '~'. Test creates these datasets with PULL pattern (both request/subscribe or publish/subscribe on each side): <comid> <type> <repcomid> <destination> <size> <data> 30006 request 40006 unicast 256b generated 30009 request 40009 unicast 1432b generated 30106 request 40106 multicast 256b generated 30109 request 40109 multicast 1432b generated 40006 reply - - 256b copied from incoming 30006 40009 reply - - 1432b copied from incoming 30009 40106 reply - - 256b copied from incoming 30106 40109 reply - - 1432b copied from incoming 30109 After initialization phase the test periodically draws data and status on the terminal screen. The screen layout is this: <comid> <dir> <msgtype> <data> <status> -------------------------------------------------------------------------------- 10046 Pd -> [_________________<Pd/10.2.24.2->10.2.24.1/100ms/256b:17>.__] 0 20046 <- [~~~~~~~~~~~~~~~<Pd/10.2.24.2->10.2.24.1/100ms/256b:15>.~~~~] 0 10086 Pd -> [_________________<Pd/10.2.24.2->10.2.24.1/250ms/256b:17>.__] 0 20086 <- [~~~~~~~~~~~~~~~<Pd/10.2.24.2->10.2.24.1/250ms/256b:15>.~~~~] 0 10049 Pd -> [_________________<Pd/10.2.24.2->10.2.24.1/100ms/1432b:17>._] 0 20049 <- [~~~~~~~~~~~~~~~<Pd/10.2.24.2->10.2.24.1/100ms/1432b:15>.~~~] 0 10089 Pd -> [_________________<Pd/10.2.24.2->10.2.24.1/250ms/1432b:17>._] 0 20089 <- [~~~~~~~~~~~~~~~<Pd/10.2.24.2->10.2.24.1/250ms/1432b:15>.~~~] 0 10146 Pd -> [_________________<Pd/10.2.24.2->239.2.24.1/100ms/256b:17>._] 0 20146 <- [~~~~~~~~~~~~~~~<Pd/10.2.24.2->239.2.24.1/100ms/256b:15>.~~~] 0 10186 Pd -> [_________________<Pd/10.2.24.2->239.2.24.1/250ms/256b:17>._] 0 20186 <- [~~~~~~~~~~~~~~~<Pd/10.2.24.2->239.2.24.1/250ms/256b:15>.~~~] 0 10149 Pd -> [_________________<Pd/10.2.24.2->239.2.24.1/100ms/1432b:17>.] 0 20149 <- [~~~~~~~~~~~~~~~<Pd/10.2.24.2->239.2.24.1/100ms/1432b:15>.~~] 0 10189 Pd -> [_________________<Pd/10.2.24.2->239.2.24.1/250ms/1432b:17>.] 0 20189 <- [~~~~~~~~~~~~~~~<Pd/10.2.24.2->239.2.24.1/250ms/1432b:15>.~~] 0 10046 <- [_____________________________<Pd/10.2.24.1->10.2.24.2/100ms] 0 20046 Pd -> [~~~~~~~~~~~~~~~~~~~~~~~~~~~~~<Pd/10.2.24.1->10.2.24.2/100ms] 0 10086 <- [_____________________________<Pd/10.2.24.1->10.2.24.2/250ms] 0 20086 Pd -> [~~~~~~~~~~~~~~~~~~~~~~~~~~~~~<Pd/10.2.24.1->10.2.24.2/250ms] 0 10049 <- [_____________________________<Pd/10.2.24.1->10.2.24.2/100ms] 0 20049 Pd -> [~~~~~~~~~~~~~~~~~~~~~~~~~~~~~<Pd/10.2.24.1->10.2.24.2/100ms] 0 10089 <- [_____________________________<Pd/10.2.24.1->10.2.24.2/250ms] 0 20089 Pd -> [~~~~~~~~~~~~~~~~~~~~~~~~~~~~~<Pd/10.2.24.1->10.2.24.2/250ms] 0 10146 <- [_____________________________<Pd/10.2.24.1->239.2.24.1/100m] 0 20146 Pd -> [~~~~~~~~~~~~~~~~~~~~~~~~~~~~~<Pd/10.2.24.1->239.2.24.1/100m] 0 10186 <- [_____________________________<Pd/10.2.24.1->239.2.24.1/250m] 0 20186 Pd -> [~~~~~~~~~~~~~~~~~~~~~~~~~~~~~<Pd/10.2.24.1->239.2.24.1/250m] 0 10149 <- [_____________________________<Pd/10.2.24.1->239.2.24.1/100m] 0 20149 Pd -> [~~~~~~~~~~~~~~~~~~~~~~~~~~~~~<Pd/10.2.24.1->239.2.24.1/100m] 0 10189 <- [_____________________________<Pd/10.2.24.1->239.2.24.1/250m] 0 20189 Pd -> [~~~~~~~~~~~~~~~~~~~~~~~~~~~~~<Pd/10.2.24.1->239.2.24.1/250m] 0 40006 <- [~~~~~~~~~~~~~~~<Pr/10.2.24.2->10.2.24.1/0ms/256b:15>.~~~~~~] 0 30006 Pr -> [_________________<Pr/10.2.24.2->10.2.24.1/0ms/256b:17>.____] 0 40009 <- [~~~~~~~~~~~~~~~<Pr/10.2.24.2->10.2.24.1/0ms/1432b:15>.~~~~~] 0 30009 Pr -> [_________________<Pr/10.2.24.2->10.2.24.1/0ms/1432b:17>.___] 0 40106 <- [~~~~~~~~~~~~~~~<Pr/10.2.24.2->239.2.24.1/0ms/256b:15>.~~~~~] 0 30106 Pr -> [_________________<Pr/10.2.24.2->239.2.24.1/0ms/256b:17>.___] 0 40109 <- [~~~~~~~~~~~~~~~<Pr/10.2.24.2->239.2.24.1/0ms/1432b:15>.~~~~] 0 30109 Pr -> [_________________<Pr/10.2.24.2->239.2.24.1/0ms/1432b:17>.__] 0 30006 <- [_____________________________<Pr/10.2.24.1->10.2.24.2/0ms/2] 0 40006 Pd -> [~~~~~~~~~~~~~~~~~~~~~~~~~~~~~<Pr/10.2.24.1->10.2.24.2/0ms/2] 0 30009 <- [_____________________________<Pr/10.2.24.1->10.2.24.2/0ms/1] 0 40009 Pd -> [~~~~~~~~~~~~~~~~~~~~~~~~~~~~~<Pr/10.2.24.1->10.2.24.2/0ms/1] 0 30106 <- [_____________________________<Pr/10.2.24.1->239.2.24.1/0ms/] 0 40106 Pd -> [~~~~~~~~~~~~~~~~~~~~~~~~~~~~~<Pr/10.2.24.1->239.2.24.1/0ms/] 0 30109 <- [_____________________________<Pr/10.2.24.1->239.2.24.1/0ms/] 0 40109 Pd -> [~~~~~~~~~~~~~~~~~~~~~~~~~~~~~<Pr/10.2.24.1->239.2.24.1/0ms/] 0 -------------------------------------------------------------------------------- The <status> column shows last return code from the tlp_get/tlp_put/tlp_request function call for given dataset. It is printed in green color when the status is 0 (TRDP_NO_ERR) and in red color if not. You should see the zero status (green) if the communication works as expected. ComIDs in blue color show multicast addressed traffic - either receiving or sending.