Adafruit_feather_sense: Changing BLE advertisement packets data during runtime.

[devjoshi9031]

Hello all,
I am working towards a project which requires Adafruit_feather_sense to be in Broadcaster mode. I need to advertise the temperature sensor data which will change dynamically. However, the struct bt_data struct has data field of type const uint8_t struct. Is there a way to sent a variable data as an
advertisement packet data or scan response data without connecting to any device?

Here is how I want to structure my advertisement packet:

const struct bt_data new_ad[]={
		BT_DATA_BYTES(BT_DATA_FLAGS, BT_LE_AD_NO_BREDR),
	        BT_DATA_BYTES(BT_DATA_UUID16_ALL, 0x6e, 0x2a),
	        BT_DATA_BYTES(BT_DATA_SVC_DATA16, 0x6e, 0x2a,
					temperature_data_LSB,     <------------ This field is of type (const uint8_t* data).
					temperature_data_MSB),	
};

I am really sorry if this questions feels vague but this is my first question in any discussion forum.

I hope my question was understandable and thanks in advance for your help!!

Regards,
Dev Joshi