Receiving response from BLE server

[Calvorotas]

I am trying to receive a bytearray via BLE from a server, but I can't get a response.

By sending a certain bytearray via BLE to the Sbrick device, it returns a response indicating the temperature value. And through another bytearray, the voltage value is returned.

In App Inventor I get it with these blocks:

But in UiFlow 2.0 I can't get it using these blocks:

What am I doing wrong?

Thank you very much for the help.

[Calvorotas]

Is it possible that this block will not trigger the server response?

Perhaps, the mode argument is mode=0 (write-without-response). Or am I mixing up different things?

Please, someone who controls all this and can help me a little.
Thank you very much.

[Calvorotas]

Hi,

I can't get a response from the server with the "When BLE client on notify" block or with the "When BLE client on read complete" block

I need help, or a lot of help. :)

Thanks.