Programming CAN in C on a PIC18F4680 device

[Jef Patat]

hi all,

I'm looking for information and examples about programming CAN on a PIC18F4680 device in c.
I got code parts from someone else but I don't understand them comletely (no coments), f.e. in the end of the cansendfunction i find this

_asm
bsf RXB0CON, 3, 0
_endasm

what's the purpose?

and also how can I search the forum for this? I've tried to use wildcards but it doesn't work.
How do I search for CAN, or for c, or for CAN and c?

kind regards, Jef

 

[btbass]

CAN in c

Try the microchip forums and website. There are some application notes on can with sample code and also the Maestro program that can generate can files.
bsf RXB0CON is request for transmission.