Hello All,
It's hard to call that tutorial, this time slides and demo only(some time related issues).
https://lasiszm.wordpress.com/2018/03/04/netxms-syslog-parsing/ (https://lasiszm.wordpress.com/2018/03/04/netxms-syslog-parsing/)
https://youtu.be/p32z-h1rd_s (https://youtu.be/p32z-h1rd_s)
Have a good day