Nadym Salem schrieb: > On Wed, July 25, 2007 14:26, Jan Kiszka wrote: >> [please keep the list cc'ed] > > Just forgot it that time... ;) > >> Nadym Salem schrieb: >>> On Wed, July 25, 2007 13:59, Jan Kiszka wrote: >>> Hi, >>> >>>> Nadym Salem schrieb: >>>>> I am trying to use RTnet with rtmac but without IP Layer. I do not >>>>> find >>>>> anything in documentation about how to do that. Is there an API for >>>>> that, >>>>> or do I have to geht into sources myself ? Sorry if I was just to >>>>> blind >>>>> to >>>>> find it. >>>> You may (re-)use the excisting rtnet startup script for this. Just >>>> clear >>>> all IP-related variables in rtnet.conf. Information about how to define >>>> your IP-less nodes in tdma.conf can be found in README.rtmac. You may >>>> also delete the loading of rtipv4.ko from the rtnet script as this >>>> currently happens unconditionally. >>> I didn't mean to configure the system but to build an application >>> relying >>> on that system. >>> To be more concrete (I wasn't that far yesterday :) ), trying to send a >>> message via rt_dev_xxx (while xxx being any send function of rtdm) I am >>> not able to find the parameter for the destination address. >>> If I use rt_dev_sendto I have no idea how to get the mac address into >>> the >>> sockaddr struct instead of the IP. >> Ah, ok. My attention is shared ATM, so be careful with what I suggest. :) >> >> Did you already study the packet socket API provided by RTnet (just like >> Linux)? > > Feeling a little bit blind, that's what I am still searching for ... :-/
Without anything to check at hand: try "man 7 packet". Beyond this, there are examples included in Rtnet that exploit this API. Jan ------------------------------------------------------------------------- This SF.net email is sponsored by: Splunk Inc. Still grepping through log files to find problems? Stop. Now Search log events and configuration files using AJAX and a browser. Download your FREE copy of Splunk now >> http://get.splunk.com/ _______________________________________________ RTnet-users mailing list RTnet-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/rtnet-users
