On 11/23/2011 11:01 AM, IreneV wrote: > > Hello, > I'm a newbie in CAN-interface and I have to write some programs for MicroPC > with ECAN-527D board under Ubuntu. After installing drivers from disk 10 > CAN-interfaces appear in /dev/ and datasheet says that it must be so. Can > anyone tell me why there are 10 interface instead of 2 (the board is > dual-channel)?
I don't know the driver, and it's not using the official linux socketcan interface. The driver you're using is probably not so well written and supports up to 10 CAN interfaces this is why 10 interfaces pop up in /dev. About three years ago Alexey Serov[1] (Cc'ed) was using the same board, but a socketcan driver. I don't know if the driver is mainline meanwhile. I suggest to use the socketcan driver and not the vendor specific one. cheers, Marc [1] http://old.nabble.com/problem-with-82527-PC-104-board-td19020937.html -- Pengutronix e.K. | Marc Kleine-Budde | Industrial Linux Solutions | Phone: +49-231-2826-924 | Vertretung West/Dortmund | Fax: +49-5121-206917-5555 | Amtsgericht Hildesheim, HRA 2686 | http://www.pengutronix.de |
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