Comments (4)
PowerBroker2
commented on July 3, 2024
1
If you can access the TTL UART lines of the ELM327 directly, the library should work perfectly for you
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PowerBroker2
commented on July 3, 2024
The commands would be the same, but you would need a USB host interface to drive the device. You can't plug one of those directly to Serial, if that makes sense.
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aster94
commented on July 3, 2024
actually i read that these adapter uses a CH340 so I was thinking about getting rid of the CH340 and use directly the TTL signal with your library.
EDIT: maybe the same can be done with a common OBD2 adapter stealing the signal between the EML327 and the BT module?
I know i could use BT but I would like the fastest communication possible
BTW a few years ago I wrote a library that uses the keyword protocol but soon i will get a new motorbike that uses the can bus so your library would be perfect
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PowerBroker2
commented on July 3, 2024
I'm going to close this for now, but if you have more issues with this you can reopen it.
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