Search found 10 matches

by nisarg_sls
Sun Aug 11, 2019 10:29 am
Forum: ESP32 IDF
Topic: Retrieval Issue of Identity Peer BLE Device Address
Replies: 0
Views: 131

Retrieval Issue of Identity Peer BLE Device Address

Hi all, I am using ESP-IDF v3.2 to develop a BLE application. In application, i am facing an issue to retrieve an Identity Address (Public Address) of the bonded device after bonding. Inside the event of ESP_GAP_BLE_KEY_EVT, only last 3 bytes of Identity address were retrieved under the Peer Identit...
by nisarg_sls
Mon Jun 03, 2019 6:41 am
Forum: General Discussion
Topic: BLE Stop Scanning Issue
Replies: 2
Views: 356

BLE Stop Scanning Issue

Hello,

We are working on BLE using ESP IDF 3.1.4.
While working on the BLE, found an issue with BLE Stop Scanning process.
We receive few scan results after call BLE stop scan API.
This will disturb our connection state machine.

Kindly give your suggestion on this issue.
by nisarg_sls
Sat May 18, 2019 7:35 am
Forum: General Discussion
Topic: GATT Client - Multiple connection issue without scan
Replies: 2
Views: 641

Re: GATT Client - Multiple connection issue without scan

Thanks for the reply. As per your suggestion, i have kept one client app for each new connection. So when client app receives registration event of each client app, connection request has been sent for new connection. As a result, device, for which connection has been sent in first order, is connect...
by nisarg_sls
Wed May 15, 2019 9:58 am
Forum: General Discussion
Topic: GATT Client - Multiple connection issue without scan
Replies: 2
Views: 641

GATT Client - Multiple connection issue without scan

Dear Sir/Madam, As per our requirement, the GATT Client + GAP Central device has to do multiple connections with different peer BLE peripheral devices without scanning. So we did an experiment using BLE client application based on the requirement. In an experiment, we sent multiple connection reques...
by nisarg_sls
Wed May 15, 2019 8:29 am
Forum: ESP32 IDF
Topic: Distinguish GAP Security Events & Other common GAP Events between GATT Client & Server
Replies: 2
Views: 379

Re: Distinguish GAP Security Events & Other common GAP Events between GATT Client & Server

Thanks for the reply. But we are deviating from the topic. Our requirement is to implement GAP Central (who initiates the connection) with GATT client and GAP peripheral (who accepts the connection) with GATT server roles in our device. As in ESP IDF, there is no distinction of GAP events between GA...
by nisarg_sls
Fri May 03, 2019 6:56 am
Forum: ESP32 IDF
Topic: Distinguish GAP Security Events & Other common GAP Events between GATT Client & Server
Replies: 2
Views: 379

Distinguish GAP Security Events & Other common GAP Events between GATT Client & Server

Dear Sir/Madam, We need to implement GATT Client + GAP Central & GATT Server + GAP Peripheral model with Security on the device. As we have observed that GAP Security Events & Other GAP events are common between GATT Client + GAP Central & GATT Server + GAP Peripheral roles. So how we can distinguis...
by nisarg_sls
Sat Jan 12, 2019 1:03 pm
Forum: ESP32 IDF
Topic: ESP32_SPP_Security
Replies: 9
Views: 1437

Re: ESP32_SPP_Security

Hi,

If anyone have any idea regarding the queries, please give the feedback on our queries
by nisarg_sls
Mon Jan 07, 2019 9:27 am
Forum: ESP32 IDF
Topic: ESP32_SPP_Security
Replies: 9
Views: 1437

Re: ESP32_SPP_Security

Thanks for your reply.

If you have either any idea regarding what types of problems arising in Security Options of Encryption, Authorization & ESP_SPP_SEC_IN_16_DIGITS or any further details about these SPP profile related Security Options, then please share it.
by nisarg_sls
Mon Jan 07, 2019 5:49 am
Forum: ESP32 IDF
Topic: ESP32_SPP_Security
Replies: 9
Views: 1437

Re: ESP32_SPP_Security

If anyone have a suggestion for the query, then kindly give it.
by nisarg_sls
Thu Jan 03, 2019 4:53 am
Forum: ESP32 IDF
Topic: ESP32_SPP_Security
Replies: 9
Views: 1437

ESP32_SPP_Security

Dear Sir/Madam, We have developed a BT SPP Acceptor based Application on ESP32 Wrover Module (No Input No Output Capability). We have connected a BT SPP based Application with BT Classic Mobile App (Initiator). When inserted different BT Security Options related to SPP Profile, found some unsolved q...

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