BLE connection error "Connection status was set to OS code 133"

Extensions
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1

Hi,

I'm getting a connection error when trying to connect my app to ESP32-C3 mcu.

I'm using the latest extension BluetoothLE.aix 20230728.
My phone is a Samsung S20+ with Android version 13 and latest software updates.
I've tested the code in the ESP32-C3 by connecting to it using nRF Connect app.

If I downgrade my extension to version 20201223, I can connect when using AI companion, but if I compile this to an apk and install, the app doesn't work (permission errors).

I've attached the code and a screen shot of code.

Any help is greatly appreciated.

BLE_Connect.aia (190.2 KB)

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image1600×743 168 KB

1 Like
2

I have exactly the same problem, using a Samsung S21 Ultra and a ESP-WROOM-32 (Dev Kit).

Any help is really greatly appreciated.

3

Same problem here.

4

I am having the same problem.
I am using the extension BluetoothLE Build 20240822.
Running my MIT App on a Samsung Galaxy Tab A (2017), running Android version 9.
Attempting to connect to an ESP32-C3 App created using the Arduino IDE.
I can connect to the ESP32 App using "BLE Scanner", or "nRF Connect" from my Android phone or the Samsung Tablet.

My MIT App is attempting to use the .connectWihAddress method.

Has anyone resolved this?