STM8 CAN filter Setup

[ktek]

Posted on December 13, 2012 at 23:08

hello all

I can not

set up properly

filters

CAN

STM8S

I tried to put

any

value

on

CAN_FilterID1

.. 4 and

CAN_FilterIDMask1

but does not work

My goal is

to pass only

the

standard

ID

0x421

and

0x37A

The piece of

code is as follows

 CAN_FilterNumber = 0;       CAN_FilterActivation = ENABLE;       CAN_FilterMode = CAN_FilterMode_IdList ;      CAN_FilterScale = CAN_FilterScale_16bit;       CAN_FilterID1=0;         CAN_FilterID2=0;       CAN_FilterID3=0;       CAN_FilterID4=0;       CAN_FilterIDMask1=0;       CAN_FilterIDMask2=0;       CAN_FilterIDMask3=0;       CAN_FilterIDMask4=0;         CAN_FilterInit(CAN_FilterNumber, CAN_FilterActivation, CAN_FilterMode, CAN_FilterScale,CAN_FilterID1, CAN_FilterID2, CAN_FilterID3, CAN_FilterID4,CAN_FilterIDMask1, CAN_FilterIDMask2, CAN_FilterIDMask3, CAN_FilterIDMask4);   #can-bus-filter-stm8s-stm8-becan