i.MX Processors中的主题 FlexCAN ESR IDLE bit? https://community.nxp.com/t5/i-MX-Processors/FlexCAN-ESR-IDLE-bit/m-p/269675#M28761 <HTML><HEAD></HEAD><BODY><P>Does anyone know if the IDLE bit in the imx536 FlexCAN is functional?</P><P></P><P>We would like to use it to detect a disconnected cable, but IDLE (ESR bit 7) is always 1.&nbsp; We have never seen it be anything else.</P><P></P><P>Any ideas?</P><P></P><P>Scott</P></BODY></HTML> Fri, 28 Feb 2014 23:48:42 GMT exoson 2014-02-28T23:48:42Z FlexCAN ESR IDLE bit? https://community.nxp.com/t5/i-MX-Processors/FlexCAN-ESR-IDLE-bit/m-p/269675#M28761 <HTML><HEAD></HEAD><BODY><P>Does anyone know if the IDLE bit in the imx536 FlexCAN is functional?</P><P></P><P>We would like to use it to detect a disconnected cable, but IDLE (ESR bit 7) is always 1.&nbsp; We have never seen it be anything else.</P><P></P><P>Any ideas?</P><P></P><P>Scott</P></BODY></HTML> Fri, 28 Feb 2014 23:48:42 GMT https://community.nxp.com/t5/i-MX-Processors/FlexCAN-ESR-IDLE-bit/m-p/269675#M28761 exoson 2014-02-28T23:48:42Z Re: FlexCAN ESR IDLE bit? https://community.nxp.com/t5/i-MX-Processors/FlexCAN-ESR-IDLE-bit/m-p/269676#M28762 <HTML><HEAD></HEAD><BODY><P>Hi Sccott,</P><P>About the IDLE bit in the imx536 FlexCAN you can read iMX53RM.pdf.</P><P>Hope this can help you. Have a great day ~~</P><P>Best Regards</P><P>Dan</P><P></P><P>-----------------------------------------------------------------------------------------------------------------------<BR />Note: If this post answers your question, please click the Correct Answer button. Thank you!<BR />-----------------------------------------------------------------------------------------------------------------------</P></BODY></HTML> Wed, 05 Mar 2014 03:03:42 GMT https://community.nxp.com/t5/i-MX-Processors/FlexCAN-ESR-IDLE-bit/m-p/269676#M28762 Rita_Wang 2014-03-05T03:03:42Z