lpcware

LPC11C24 CAN ROM drivers disable DAR

Discussion created by lpcware Employee on Jun 15, 2016
Latest reply on Jun 15, 2016 by lpcware
Content originally posted in LPCWare by nickich on Sun Jul 05 11:52:15 MST 2015
Hello,

I'm starting with the _ccan_rom example. I see on the bus the message is repeated forever if there is nobody to receive it, which is OK according the CAN spec.

What is the way of disabling the DAR when working with on-chip drivers? I suppose they touch CANCNTL register as well, so I guess I have to program it after the LPC_CCAN_API->init_can() call. If so, is it correct to 'touch' registers when the CAN controller is running?

Also I couldn't find any CAN CMSIS drivers. Is there something available?

Regards,

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