Read/display data from EMU CAN Bluetooth adapter via a BT enabled microcontroller like ESP32 / CYD (EMU Black)

EMU BLACK / CLASSIC
1

Hi guys,

Has anyone successfully connected an EMU CAN Bluetooth adapter to a BT enabled microcontroller like ESP32 / CYD for reading and displaying EMU data? (EMU Black)

Potential advantages: Extremely fast bootup, don’t need to worry about power cycling, very cheap, supports a variety of screen sizes and is highly customizable.

EMU android app doesn’t work on my new phone and TunerView for some reason doesn’t show me AFR (LSU 4.9) and fed up with having to carry a second phone just to check EMU data.

2

not trying bt, but all works good from native can-bus wires.
eg: can bus transmitter hardwired to can-bus from emu, and decode emu can bus in microcontroller, and do with thease data what you whant

3

I have a Teensy 3 (32 bit ARM processor) connected with a small display.
Works flawless with an sn65hvd230 as a transceiver.
I also send some commands (switch map) to the EMU with no problems.

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