Few more details: These are general connectable and scannable advertisement packets.
advertising interval is ~200ms Jitesh On Tue, Nov 14, 2017 at 12:30 AM, Jitesh Shah <[email protected]> wrote: > Hey guys, > I have a peripheral running Nordic softdevice (BLE 4.0 protocol). Central > is running nimBLE stack 1.0 (0db6321a75deda126943aa187842da6b977cd1c1). > > The peripheral advertises manufacturing data. I am trying to get to it > from the central. I never get the mfg data though. The advertisement packet > looks like this at the central: > >> (gdb) p/x *fields >> $1 = {flags = 0x6, uuids16 = 0x0, num_uuids16 = 0x0, uuids16_is_complete >> = 0x0, uuids32 = 0x0, num_uuids32 = 0x0, uuids32_is_complete = 0x0, >> uuids128 = 0x20006750, num_uuids128 = 0x1, uuids128_is_complete = 0x1, >> name = 0x0, name_len = 0x0, name_is_complete = 0x0, tx_pwr_lvl = 0x0, >> tx_pwr_lvl_is_present = 0x0, slave_itvl_range = 0x0, svc_data_uuid16 = >> 0x0, svc_data_uuid16_len = 0x0, public_tgt_addr = 0x0, >> num_public_tgt_addrs = 0x0, appearance = 0x0, appearance_is_present = >> 0x0, adv_itvl = 0x0, adv_itvl_is_present = 0x0, svc_data_uuid32 = 0x0, >> svc_data_uuid32_len = 0x0, svc_data_uuid128 = 0x0, svc_data_uuid128_len >> = 0x0, uri = 0x0, uri_len = 0x0, mfg_data = 0x0, mfg_data_len = 0x0} > > > Everything else adds up, except no mfg data. Worth noting that I can see > the mfg data if I use another BLE central to scan. > > My discovery parameters are as follows: > disc_params.filter_duplicates = 1; > disc_params.passive = 0; // active scan > /* Use defaults for the rest of the parameters. */ > disc_params.itvl = 0; > disc_params.window = 0; > disc_params.filter_policy = 0; > disc_params.limited = 0; > > Any ideas or hints as to how I can debug? > > Jitesh > -- This email including attachments contains Mad Apparel, Inc. DBA Athos privileged, confidential, and proprietary information solely for the use for the addressed recipients. If you are not the intended recipient, please be aware that any review, disclosure, copying, distribution, or use of the contents of this message is strictly prohibited. If you have received this in error, please delete it immediately and notify the sender. All rights reserved by Mad Apparel, Inc. 2012. The information contained herein is the exclusive property of Mad Apparel, Inc. and should not be used, distributed, reproduced, or disclosed in whole or in part without prior written permission of Mad Apparel, Inc.
