Search found 16 matches

by tharunjoy
Thu Nov 21, 2019 7:32 am
Forum: ESP32 IDF
Topic: BLE disconnection: cif=3 connected=0 conn_id=3 reason=0x0013
Replies: 5
Views: 672

Re: BLE disconnection: cif=3 connected=0 conn_id=3 reason=0x0013

The issue was with the server device as per the reason=0x0013:: ESP_GATT_CONN_TERMINATE_PEER_USER
Reconfigured the BLE_GATT_Server device and the issue was resolved.
by tharunjoy
Thu Nov 21, 2019 6:30 am
Forum: ESP32 IDF
Topic: BLE Client autoconnection or reconnection
Replies: 0
Views: 274

BLE Client autoconnection or reconnection

Hi all, I am working on ble GATT client. Can anyone explain to me more about BLE reconnection and auto-connection? I have seen esp_ble_gattc_open function, esp_ble_gattc_open(gl_profile_tab[PROFILE].gattc_if, scan_result->scan_rst.bda, scan_result->scan_rst.ble_addr_type, true); were the documentati...
by tharunjoy
Thu Nov 07, 2019 5:58 am
Forum: General Discussion
Topic: bluetooth client error message
Replies: 2
Views: 1561

Re: bluetooth client error message

Hi,
I am getting same error.
Did you resolve this?
by tharunjoy
Mon Sep 16, 2019 6:22 am
Forum: ESP32 IDF
Topic: BLE disconnection: cif=3 connected=0 conn_id=3 reason=0x0013
Replies: 5
Views: 672

Re: BLE disconnection: cif=3 connected=0 conn_id=3 reason=0x0013

Hi @chegewara , 'ESP IDF is getting disconnected when the peripheral device stops advertising'. I found this based on one of my analyses on ble server(remote) disconnection from ble client(esp32). Before I was worried about my server configuration, so in-order to replicate another ble server I downl...
by tharunjoy
Mon Sep 09, 2019 9:59 am
Forum: ESP32 IDF
Topic: BLE disconnection: cif=3 connected=0 conn_id=3 reason=0x0013
Replies: 5
Views: 672

Re: BLE disconnection: cif=3 connected=0 conn_id=3 reason=0x0013

Hi,
I have to add one more analysis to this.

'ESP IDF is getting disconnected when the peripheral device stops advertising'.

How to stabilize the connection even after the advertisement stops?
by tharunjoy
Mon Sep 09, 2019 12:40 am
Forum: ESP32 IDF
Topic: BLE disconnection: cif=3 connected=0 conn_id=3 reason=0x0013
Replies: 5
Views: 672

Re: BLE disconnection: cif=3 connected=0 conn_id=3 reason=0x0013

Hi, I am adding more logs to this. Unhandled GAP event: 14 D (13167) BT_GATT: GATT ATT protocol channel with BDA: 000XXXXXXX16 is disconnected D (13167) BT_GATT: gatt_is_bda_in_the_srv_chg_clt_list :00-0b-20-07-05-16 D (13177) BT_GATT: gatt_cleanup_upon_disc D (13177) BT_GATT: found p_tcb D (13177) ...
by tharunjoy
Fri Sep 06, 2019 7:42 am
Forum: ESP32 IDF
Topic: BLE disconnection: cif=3 connected=0 conn_id=3 reason=0x0013
Replies: 5
Views: 672

BLE disconnection: cif=3 connected=0 conn_id=3 reason=0x0013

Hi, I am trying to build an ESP32 as a BLE GATT client to receive a connection from BLE remote(ATB110x). While trying to connect to the device I am immediately disconnecting from the server. W (23898) BT_APPL: bta_gattc_conn_cback() - cif=4 connected=0 conn_id=4 reason=0x0013 I (23908) GATT_CLIENT :...
by tharunjoy
Fri Aug 16, 2019 7:28 am
Forum: ESP32 IDF
Topic: HID over GATT client
Replies: 4
Views: 580

Re: HID over GATT client

Any references example to build BLE_HID_client.

Does anyone implemented this?
by tharunjoy
Thu Aug 15, 2019 2:22 pm
Forum: ESP32 IDF
Topic: HID over GATT client
Replies: 4
Views: 580

Re: HID over GATT client

Hi Only one HID device has to connect to this HID over GATT host. To the current implementation, it is more than fine. When I look deep into BLE_HID_DEVICE_DEMO, I found they are making use of function sin GATT server. So can I build Ble_hid_client with GATT client example? Thanks for your reply.
by tharunjoy
Tue Aug 13, 2019 3:54 pm
Forum: ESP32 IDF
Topic: HID over GATT client
Replies: 4
Views: 580

HID over GATT client

Hi all,

Did anyone have any sample code for HID over GATT host or client?

I have seen HID over GATT device demo in the ESP IDF examples. Can I modify that example for HID over GATT host implementation? What all are the modifications I have to do?

Thanks in advance.

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