Max payload size of Ble with extended Advertizement

[Atul vishwakarma]

I want to know what is the max payload size of BLE with extended adv i can send 1022 byte,i want to know what is max tested payload size which can be send. with out any inferance or with inference of obstecles please guide me.

[Susheel Nuguru]

Many of the customers validated that using Multiple Broadcaster sample they can achieve a adv data size of from 31 to 1651 bytes. 

This is mentioned in NCSSDK\zephyr\subsys\bluetooth\controller\kconfig

config BT_CTLR_ADV_DATA_LEN_MAX
	int "Maximum Advertising Data Length"
	depends on BT_BROADCASTER
	range 31 191 if BT_LL_SW_SPLIT && !BT_CTLR_ADV_DATA_CHAIN
	range 31 1650
	help
	  Maximum Extended Advertising Data Length.