Inserting data at scan request packet

RE: Inserting data at scan request packet

MANGO — Thu, 04 Feb 2016 03:06:54 GMT

Alright, I used sd_ble_gap_address_set like this

ble_gap_addr_t addr = {
0x01,
{0xAA, 0xBB, 0xCC, 0xDD, 0xEE, 0xFF}
};
err_code = sd_ble_gap_address_set(BLE_GAP_ADDR_CYCLE_MODE_NONE, &addr);
APP_ERROR_CHECK(err_code);

and it worked. I set the scanning parameter to active scanning,

so the Sniffer program captured the changed address.

Thanks a million!

RE: Inserting data at scan request packet

Susheel Nuguru — Wed, 03 Feb 2016 11:46:06 GMT

2)you use sd_ble_gap_address_set API to change device address. The documentation for it is very descriptive in ble_gap.h

RE: Inserting data at scan request packet

MANGO — Wed, 03 Feb 2016 10:53:24 GMT

Thanks for your reply. Okay, but how?

I want to change my central device' address.

Also, what about number 2?

RE: Inserting data at scan request packet

Susheel Nuguru — Wed, 03 Feb 2016 10:41:06 GMT

You wrote

I want to insert data at that ScanA field like battery level or temperature values.

You cannot do that. What I meant to say was that you can change your device address and that will reflect in ScanA field, apart from that you cannot add anything else.