topic Timer Link for MSCAN on GZ16 in 8-bit Microcontrollers https://community.nxp.com/t5/8-bit-Microcontrollers/Timer-Link-for-MSCAN-on-GZ16/m-p/124799#M430 <HTML><HEAD></HEAD><BODY><SPAN>Hi </SPAN><BR /><BR /><SPAN>Has anyone had any trouble with the Timer link for the MSCAN module on the GZ16.</SPAN><BR /><BR /><SPAN>I am setting up Timer 2 Channel 0 as an input capture timer and setting the TLNKEN bit in CMCR0. I have checked that it is definatly set using debug later on in my code. The capture registers remain at 0 even though I am receiving valid CAN packets.</SPAN><BR /><BR /><SPAN>The Timer is still receiving its signal from the port pin instead of the MSCAN module. If I wiggle the port pin the timer will capture, but no captures take place on Reception of a CAN packet.</SPAN><BR /><BR /><SPAN>Is there sometihng I am missing?</SPAN><BR /><SPAN>I know the Timer is running and Capture mode is enabled but I cannot get it to capture on MSCAN reception instead of port pin rising edge.</SPAN><BR /><SPAN>Does anything else need to be done besides setting TLNKEN in CMCR0?</SPAN><BR /><BR /><SPAN>Any advice would be greatly appreicated</SPAN><BR /><SPAN>Regards</SPAN><BR /><SPAN>Paul</SPAN></BODY></HTML> Tue, 25 Jul 2006 16:25:27 GMT PaulPorter 2006-07-25T16:25:27Z Timer Link for MSCAN on GZ16 https://community.nxp.com/t5/8-bit-Microcontrollers/Timer-Link-for-MSCAN-on-GZ16/m-p/124799#M430 <HTML><HEAD></HEAD><BODY><SPAN>Hi </SPAN><BR /><BR /><SPAN>Has anyone had any trouble with the Timer link for the MSCAN module on the GZ16.</SPAN><BR /><BR /><SPAN>I am setting up Timer 2 Channel 0 as an input capture timer and setting the TLNKEN bit in CMCR0. I have checked that it is definatly set using debug later on in my code. The capture registers remain at 0 even though I am receiving valid CAN packets.</SPAN><BR /><BR /><SPAN>The Timer is still receiving its signal from the port pin instead of the MSCAN module. If I wiggle the port pin the timer will capture, but no captures take place on Reception of a CAN packet.</SPAN><BR /><BR /><SPAN>Is there sometihng I am missing?</SPAN><BR /><SPAN>I know the Timer is running and Capture mode is enabled but I cannot get it to capture on MSCAN reception instead of port pin rising edge.</SPAN><BR /><SPAN>Does anything else need to be done besides setting TLNKEN in CMCR0?</SPAN><BR /><BR /><SPAN>Any advice would be greatly appreicated</SPAN><BR /><SPAN>Regards</SPAN><BR /><SPAN>Paul</SPAN></BODY></HTML> Tue, 25 Jul 2006 16:25:27 GMT https://community.nxp.com/t5/8-bit-Microcontrollers/Timer-Link-for-MSCAN-on-GZ16/m-p/124799#M430 PaulPorter 2006-07-25T16:25:27Z Re: Timer Link for MSCAN on GZ16 https://community.nxp.com/t5/8-bit-Microcontrollers/Timer-Link-for-MSCAN-on-GZ16/m-p/124800#M431 <HTML><HEAD></HEAD><BODY><DIV></DIV><P>Paul -</P><P>I know that this is a late response, but a colleague just saw this post and recognized the problem.</P><P>There is a mistake in the documentation. The Timer Link is actually associated with Timer 1, Channel 0.</P><P>- Rocky</P></BODY></HTML> Wed, 16 Aug 2006 02:36:57 GMT https://community.nxp.com/t5/8-bit-Microcontrollers/Timer-Link-for-MSCAN-on-GZ16/m-p/124800#M431 RockyRoad 2006-08-16T02:36:57Z