Bluetooth SPP Protocol

[sigges]

Hello,

I want to buy an cheap Huawei Ideos X3 phone and connect it with the bluetooth modul RN-42 over the SPP bluetooth protocol.
I want to make the programming on the Android phone with the nice and powerful B4A language.
The Ideos X3 phone is equipped with Android 2.3 and support the bluetooth 2.1 standard.
But in the description of the phone I found, only the A2DP bluetooth protocol is supported.
My question is now :
Is it necessary to install an external Bluetooth stack with SPP support or is the stack included in Android 2.3 and I can use the serial lib of B4A ?

I wish everybody a nice day
With best regards

sigges

 

[Erel]

Most devices support SPP and do not require anything to be installed. However Android is an open system and it is possible for a manufacturer to disable or not include some of the features.

 

[sigges]

Hi,
for Information : The Huawei Ideas X3 support the SPP protocol
Have a nice day
with best regards
sigges