Baffled by Bluetooth - Help

General discussions and questions abound development of code with MicroPython that is not hardware specific.
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dougconran
Posts: 27
Joined: Sat Jul 03, 2021 5:10 pm

Re: Baffled by Bluetooth - Help

Post by dougconran » Thu Sep 16, 2021 12:35 pm

gleria wrote:
Thu Sep 16, 2021 6:28 am
Thanks for this case. I also have the same solution!
Is that, also, for an OBDII device? If so, the way that I've had to deal with dropped notifications is to instruct the ELM327 to send notifications with no headers (ATH0) and then use the first character as an index to position that set of converted bytes into the relevant part of a bytearray (having first checked that the notification is the correct length). How do you do it?

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