Forum Post: Bluetopia MSP-430, max data per connection event

Hi!

I have 2 questions about Bluetopia stack:

1. What is max data per connection event? I have read for TI stack CC2540 it is 80 bytes per connection event. And what's about Bluetopia (CC2564) for MSP430?

2. What is max MTU value for GATT ?

#define BTPS_CONFIGURATION_L2CAP_MAXIMUM_SUPPORTED_STACK_MTU               (54 - L2CAP_DATA_PACKET_HEADER_SIZE)

so max value is 50

#define BTPS_CONFIGURATION_GATT_MAXIMUM_SUPPORTED_MTU_SIZE                ((48 > L2CAP_MAXIMUM_SUPPORTED_STACK_MTU)?L2CAP_MAXIMUM_SUPPORTED_STACK_MTU:48)

so max value is not grater 48

can I change these values? or it is limitation of implemetation?

Best regards