topic Re: K21 CAN driver question in Kinetis Microcontrollers

K21 CAN driver question

sudhanshumehta — Tue, 31 May 2016 09:12:13 GMT

Hi Team,

I have K21-1M-f120 controller.

Earlier I have utilized fslFlexCan driver for K21 using KSDK and KDS.

Now we change our plan and we want to move back to MQX 4.2.

Do we have fslFlexCAN driver for k21 with MQX? if yes, please provide some example.

if no then kFlexcan is the only option??

I want to use multiple receive identifier filters for CAN message.

Thanks

Sudhanshu

Re: K21 CAN driver question

jeremyzhou — Fri, 24 Jun 2016 08:51:09 GMT

Hi Sudhanshu,

I'd like to suggest that you can refer to the Flexcan demo which resides in the C:\Freescale\Freescale_MQX_4_2\mqx\examples\can\flexcan
Have a great day,
(my name)

-----------------------------------------------------------------------------------------------------------------------
Note: If this post answers your question, please click the Correct Answer button. Thank you!
-----------------------------------------------------------------------------------------------------------------------

Re: K21 CAN driver question

sudhanshumehta — Fri, 24 Jun 2016 10:09:48 GMT

Hi jeremyzhou ,

Thanks for the response.

But How can i add multiple identifier in CAN filter setting?

Thanks

Sudhanshu

Re: K21 CAN driver question

jeremyzhou — Mon, 27 Jun 2016 03:14:06 GMT

Hi Sudhanshu,

Please refer to the thread.

FlexCAN multiple ID Rx

Hope it helps.
Have a great day,
Ping