Using Bluetooth

[Manas]

I am trying to retrieve some data from the arduino to the app through bluetooth module hc05.
Though data is being sent by the module, the app is unable to receive it. I have checked it with an app by another platform. I am sharing the code and the settings. Please aid in finding the fault.

No data in being shown in the label on the ai2 companion.
Regards

[Manas]

I got it!
Blunder.......
I was putting less than sign.....

[ABG]

That's the first time I've seen that.

It opens up new possibilities for app design, like the app asking if the BlueTooth device owes it some past due data.

Hmmm....