CodeWarrior for MCU中的主题 Re: Program flash via CAN

Program flash via CAN

AndersJ — Thu, 23 Mar 2006 03:24:43 GMT

I need to field-update a HCS12 application via CAN.

Basically CAN-based "serial bootloader".

Any pointers, or good ideas, anyone?

Thanks,

Anders Johansson

Re: Program flash via CAN

bigmac — Thu, 23 Mar 2006 10:42:45 GMT

Hello Anders,

Have a look at AN1828 - although it may be a little old.

Regards,
Mac

Re: Program flash via CAN

suchita — Thu, 06 Apr 2006 12:49:18 GMT

I have your application note for Flash programming via CAN (AN1828), I have gone through that , In this I want to know that you are saying that in bootloader code it checks for value of $C000, $C001 address register if it is cleare then it will go for flash programming via CAN , But i not getting i will clear this register, So if any oen of you can tell then pls tell me when i will clear this register