HC-05 Bluetooth Connect block not fitting in AfterPicking do slot

MIT App Inventor Help
1

Hey,

  I'm here complianing an issue in MIT App Inventor. 
I am making a voice controlled robot car 
using Arduino + HC-05 + MIT App Inventor.

Problem: The "call BluetoothClient1.Connect" 
block does not fit inside the 
"when ListPicker1.AfterPicking → do" slot.

Please see attached screenshots.

image
image795×125 53.1 KB

image 1
image 11402×1122 408 KB

2

The bluetoothclient connect block returns a boolean that shows if connection succeed.

Attach it to an ifthenelse block

1 Like
3

Thank you for your response, it helps me alot.