ColdFire/68K Microcontrollers and ProcessorsのトピックRe: MCF51JM msCAN Acceptance Filters https://community.nxp.com/t5/ColdFire-68K-Microcontrollers/MCF51JM-msCAN-Acceptance-Filters/m-p/152180#M4041 <HTML><HEAD></HEAD><BODY><DIV>CANIDMRx registers should be set to all ones (0xFF). Also identifier acceptance mode bits IDAM should be set to any of valid acceptance modes, 32,16 or 8bit filters.</DIV></BODY></HTML> Sat, 14 Feb 2009 01:37:14 GMT kef 2009-02-14T01:37:14Z MCF51JM msCAN Acceptance Filters https://community.nxp.com/t5/ColdFire-68K-Microcontrollers/MCF51JM-msCAN-Acceptance-Filters/m-p/152179#M4040 <HTML><HEAD></HEAD><BODY><SPAN>Hi again!</SPAN><BR /><BR /><SPAN>How can I setup the MSCAN Module in MCF51JM128 so it accepts every incoming message? I mean, I want to "plug" the MCU to a CAN bus and read everything that it transmits.</SPAN><BR /><BR /><SPAN>I'm using MCF51JM msCAN Driver, and it has a routine to configure a Message Buffer. In it one should especify the message number, the buffer mode (Rx o Tx) and finally the identifier to send if transmitting or to accept if receiving. Now what can I do if I want a Message Buffer to accept every incoming message, without checking the identifier?</SPAN><BR /><BR /><SPAN>Please excuse my english since it's not my native language.</SPAN><BR /><BR /><SPAN>Thanks one more time!!</SPAN><BR /><BR /><SPAN>SebaS</SPAN><BR /><DIV> </DIV></BODY></HTML> Thu, 12 Feb 2009 06:42:35 GMT https://community.nxp.com/t5/ColdFire-68K-Microcontrollers/MCF51JM-msCAN-Acceptance-Filters/m-p/152179#M4040 sebasira 2009-02-12T06:42:35Z Re: MCF51JM msCAN Acceptance Filters https://community.nxp.com/t5/ColdFire-68K-Microcontrollers/MCF51JM-msCAN-Acceptance-Filters/m-p/152180#M4041 <HTML><HEAD></HEAD><BODY><DIV>CANIDMRx registers should be set to all ones (0xFF). Also identifier acceptance mode bits IDAM should be set to any of valid acceptance modes, 32,16 or 8bit filters.</DIV></BODY></HTML> Sat, 14 Feb 2009 01:37:14 GMT https://community.nxp.com/t5/ColdFire-68K-Microcontrollers/MCF51JM-msCAN-Acceptance-Filters/m-p/152180#M4041 kef 2009-02-14T01:37:14Z Re: MCF51JM msCAN Acceptance Filters https://community.nxp.com/t5/ColdFire-68K-Microcontrollers/MCF51JM-msCAN-Acceptance-Filters/m-p/152181#M4042 <HTML><HEAD></HEAD><BODY><DIV></DIV>Well, thanks Kef!<BR /><BR />I'm gonna try that and let you know if anything else happens...<BR /><BR />Thanks again!<BR /><BR /><BR /><DIV></DIV></BODY></HTML> Sat, 14 Feb 2009 05:28:20 GMT https://community.nxp.com/t5/ColdFire-68K-Microcontrollers/MCF51JM-msCAN-Acceptance-Filters/m-p/152181#M4042 sebasira 2009-02-14T05:28:20Z