Hi guys, After many hours of trial and error, I have completed the V2 of my EMU Bluetooth display and the code is available for free, and you can buy the hardware from AliExpress, Ebay or from your local shops. (V3 will include touch functions and multiple tabs) You can find the complete source cod…

Quick update: The latest version of my code includes the following new functionality. Display Peak values Generate and save logs (5Hz) in microSD with auto log-rotation A log visualizer [image] GitHub - danuecumaster/ECUMaster-Black-ESP32-Bluetooth-Dashboard-Logger: This project int…

Hey eudes, thanks for your help i try it but i get an error. Executing task: C:\Users\alexj.platformio\penv\Scripts\platformio.exe run --target upload Processing esp32dev (platform: espressif32; board: esp32dev; framework: arduino) Verbose mode can be enabled via -v, --verbose option CONFIGURAT…

[image] AlexJo174: #include “emu_mac_address.h” Weird, are you using vscode? Maybe I forgot to update the readme for a specific step. Here what I have when using platform.io from vscode [image]

I got it to work with chatgpt. I had to make a new File in the “include folder” i named the file with emu_mac_address.h an put that code from Chatgpt in it. #ifndef EMU_MAC_ADDRESS_H #define EMU_MAC_ADDRESS_H // Hier definierst du deine 6 MAC-Bytes als Konstanten: #define MAC0 0xAA #define MAC…

It looks like this in my vscode. [image] The LED is Blinking a few times blue, after blinking its a light blue static light and after that its red and it will repeat.

[image] AlexJo174: platformio.exe I fixed it, I forgot to push the file :sweat_smile:

[image] AlexJo174: The LED is Blinking a few times blue, after blinking its a light blue static light and after that its red and it will repeat. Yes , here (also available in the readme), the behavior of the led [image] You have to set the MAC Address of your bluetooth emu device. To allo…

Thank you Eudes for your help! Love you! :heart: I will try to get the EDL1 Mac adress somehow. maybe with my iphone possible i have to investigate how that is done. Im to far away from that technology haha

[image] AlexJo174: I will try to get the EDL1 Mac adress somehow. maybe with my iphone possible i have to investigate how that is done. Im to far away from that technology haha You can use any ble scanner to get the mac address.

[image] eudes: ble scanner its just an app or hardware?

[image] AlexJo174: its just an app or hardware? It s an app on android, you should find an alternative on apple store

Build your own EMU Bluetooth Display for ~$20

EMU BLACK / CLASSIC

eudes July 1, 2025, 6:48pm 37

Yes , here (also available in the readme), the behavior of the led

You have to set the MAC Address of your bluetooth emu device.
To allow the connection

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Build your own EMU Bluetooth Display for ~$20

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