can receiving

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grom_e30
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can receiving

Post by grom_e30 »

would it be possible to get can receiving on ms2 like it is on ms3?
1990 bmw 320i daily driver with m20b25 ms3 sequential fuel, 380cc injectors, d585 coil near plug, home made cam sync, launch control, fan control, vss, homebrew egt logging what's next????
jsmcortina
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Re: can receiving

Post by jsmcortina »

The CAN receiving feature requires a chunk of RAM, there's no opportunity to make that much available on MS2.

James
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grom_e30
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Re: can receiving

Post by grom_e30 »

i had a feeling that may be the case. but i could still use the can adc. does the ecu send a request to the can device for the acd data?
1990 bmw 320i daily driver with m20b25 ms3 sequential fuel, 380cc injectors, d585 coil near plug, home made cam sync, launch control, fan control, vss, homebrew egt logging what's next????
racingmini_mtl
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Re: can receiving

Post by racingmini_mtl »

grom_e30 wrote:does the ecu send a request to the can device for the acd data?
Yes.
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grom_e30
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Re: can receiving

Post by grom_e30 »

i would assume this would be using the megasquirt 29bit can protocol the ecu would send a MSG_REQ and would be expecting a MSG_RSP back?
1990 bmw 320i daily driver with m20b25 ms3 sequential fuel, 380cc injectors, d585 coil near plug, home made cam sync, launch control, fan control, vss, homebrew egt logging what's next????
jsmcortina
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Re: can receiving

Post by jsmcortina »

Yes, the "Megasquirt CAN" 29bit protocol does allow receiving.

James
I can repair or upgrade Megasquirts in UK. http://www.jamesmurrayengineering.co.uk

My Success story: http://www.msextra.com/forums/viewtopic ... 04&t=34277
MSEXTRA documentation at: http://www.msextra.com/doc/index.html
New users, please read the "Forum Help Page".
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