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DeanCording / owonb35

Bluetooth Client for Owon B35 Multimeter
MIT License
31 stars 5 forks source link

Compatibility with other chips? #4

Closed AndKe closed 2 years ago

AndKe commented 3 years ago

many Aneng , UniT devices seems to use BT4LE device BK3432 Described here: https://mysku.me/blog/aliexpress/82493.html

Do you know/have a clue whatever this application may be able to pull data from those? (protocol may be different, but if it could just read the data stream... the rest could be done.)

DeanCording commented 2 years ago

Data transmission protocol is determined by the meter's software and is independent from the BT chip. You would have to do the same packet sniffing I did to work out this protocol.

AndKe commented 2 years ago

@DeanCording - thank you.