Hello Nicklas On 01/06/17 21:32, Nicklas Karlsson wrote: > I am better do some real machining and research first. Good news is I am > basically ready to go. Yesterday graphics card freeze the screen and Eclipse > refused to work but now everything is good. > > EDM machine is located in cold garage and temperature is to low this weekend > so I postpone test run but next weekend look more promising. > > As use my own hardware run on Micro controllers I have been thinking a bit > suitable protocol or more exact message format for protocol since it would be > good if messages could be sent over several different medias: Ethernet, maybe > RS-485, UART, SPI. CANopen might be a choice since it have both PDO and a > dictionary for parameters. do i understand correctly? your idea is to use (maybe) canopen protocol but on ethernet or rs-485 etc hardware? and do i get the name right... PDO is Process Data Object ( exists in CanOpen )? and 'dictionary for parameters' as in python where there is a pair 'key' and 'value' ?
i can see an advantage to a standard 'language' over a variety of communication hardwares regards tomp tjtr33 ------------------------------------------------------------------------------ Check out the vibrant tech community on one of the world's most engaging tech sites, SlashDot.org! http://sdm.link/slashdot _______________________________________________ Emc-users mailing list Emc-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/emc-users
