Connecting to a specific BLE devicetype using UUID and Name - fails

[ABG]

Let's back up a step.

What version of the BLE extension are you using?

Latest is at

FAQ Section: BlueTooth/BLE

BLE Releases BluetoothLE extension 20240822 Java 11 UUID bugfix - @ewpatton BluetoothLE extension 20240322-beta bugfix - ewpatton BluetoothLE extension 20230728 released - ewpatton BluetoothLE extension 20201223 released - ewpatton BluetoothLE extension 20200828 released - ewpatton BluetoothLE extension 20190701 released - EWPatton BLE Problems java.lang.RuntimeException: no such class: edu.mit.appinventor.ble.BluetoothLE Build Error - Anke How to clean out residual BLE extension part…

Also, see the Tutorials and Guides - MIT App Inventor Community
category for BLE samples.