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Discussion Groups | 68HC12 | Problems with CAN (and Cosmic Compiler)
Join our technical discussions about Freescale Microcontrollers: M68HC12. (Freescale Semiconductor is a Subsidiary of Motorola).
Problems with CAN (and Cosmic Compiler) - folg...@yahoo.com - Jan 18 13:32:34 2009
hello,
I just write a function for the initialization of the CAN modules. Now I have the following problem. I pass the number of the CAN module which should be initialized. This is stored in the variable CANm for example 0 for the CAN module 0. Now I wanted to switch on the modul, e.g.,
CANm + CANCTL0 = 0x01;
But I always get the error message that CANCTL0 is not defined. I am using a cosmic compiler.
With CAN0CTL0= 0x01; it works.
CANm + CANCTL0 I have found in the internet but this does not work.
Could someone tell me what is wrong or how I can solve the problem?
Best regards
------------------------------------
(You need to be a member of 68hc12 -- send a blank email to 68hc12-subscribe@yahoogroups.com )
I just write a function for the initialization of the CAN modules. Now I have the following problem. I pass the number of the CAN module which should be initialized. This is stored in the variable CANm for example 0 for the CAN module 0. Now I wanted to switch on the modul, e.g.,
CANm + CANCTL0 = 0x01;
But I always get the error message that CANCTL0 is not defined. I am using a cosmic compiler.
With CAN0CTL0= 0x01; it works.
CANm + CANCTL0 I have found in the internet but this does not work.
Could someone tell me what is wrong or how I can solve the problem?
Best regards
------------------------------------
(You need to be a member of 68hc12 -- send a blank email to 68hc12-subscribe@yahoogroups.com )