Bluetooth tx power settings MSP430&CC2560

Ruben Barriuso

Hi,

I need to change 12 dBm transmitter power level because it's so high for my aplication.

I'm using the Stonestreet One bluetooth stack.

How can I change that maximum?

0 Miguel over 12 years ago

Ruben,

Yes, you can modify the max output power in the Service Pack (SP). You need to get the SP from here: http://processors.wiki.ti.com/index.php/CC256x_Downloads, Then, modify the output power using the CC256x BHET (http://processors.wiki.ti.com/index.php/CC256x_Bluetooth_Hardware_Evaluation_Tool#Modifying_Service_Pack). Once you modify it, you need to save the SP as "*.h" format using the same tool. This generates a big "byte array". Replace this array in the Patch_PAN1316.h file. It is located in the .\CC256x+MSP430_Applications\Source\MSP430_Experimentor\Bluetopia\btpsvend directory of the SDK.

Regards,

Miguel

0 Ruben Barriuso over 12 years ago in reply to Miguel

Thank you so much Miguel.

Regards.

Ruben.

Bluetooth forum