iOS Question use ble library to connect to device

[Reckless]

I have a device that working via bluetooth
Can I use ble library to connect to device
and write data?

 

[Erel]

Worth reading: https://www.b4x.com/glossary/bluetooth/

If it is a BLE peripheral then yes.

 

[Reckless]

Thank you
If target be BLE, so can I make readwrite stream with iPhone?

Worth reading: https://www.b4x.com/glossary/bluetooth/

If it is a BLE peripheral then yes.

 

[Erel]

There is no stream with BLE.

If the device is a BLE peripheral device then you can use iBLE library to connect to it.

 

[Reckless]

Only connect?
Cannot I read or write data?

 

[Erel]

You can of course also read and write.