site_archiver(a)lists.apple.com
Delivered-To: bluetooth-dev(a)lists.apple.com
Dkim-signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=yahoo.com; s=s2048; t=1548725713; bh=VenF7RdM5zjFL3+mmzoYgMBsfNI+WUnL7TypdrX6WmU=; h=Date:From:To:Subject:References:From:Subject; b=akxLhm3VZykkdcORo8oln6EGB2OYFTYtlF/q4LAjl201jZ+x5sGNv/Cs1Jqtqt4ZIm8mogHjzC9dqxvoI5trrsDGtyo26PyRW06wcWEko9Mp4KdsXuCmI33Hx81OWBnmfc96lCDtDJ317OTWv+3SEwWCd5VOWDpvTVk+NTV6N1WhdA5oDtJ870c1chzQZvWFGOi83mgJuUNbr/93rNfsGoz3FYrVs3uNd+8k67lxqksf++GOw0qwB1cDZJq0ZwlmpfRgzkPC3zH8BHgzaQKsviCDGGYHz5lf4At7lPOV1ARdpnJh5ya4VaEQd84x7RLa86wbe+omnd5M/8S7lYzhEQ==
Hi All,
Much appreciate if you guys can help or point me in right direction regarding
the issue we are facing.
We are working on a mobile app which acts like a Gatt Central and tries to
connect to Peripherals(Nordic BLE Chip).
We are using connection parameters as follows and which are shown in Xcode logs
are successfully accepted14:04:22.239753 +1100 BTServer Accepting following
parameters: min=228, max=240, lat=0, mul=600, cel=12
But when we try to set encryption on One of the characteristic.iOS App raises
Pairing alert when I try to Subscribe to notifications on that characteristic.
After user accepts the request everything works fine.I am able to Read/Write on
the characteristics.
But once I kill the app And reopen it, App doesn’t Seem to connect.We are
trying to connect to same device again. After retrieving Peripheral using the
identifier which we stored locally. It keeps on giving below messages in
Console:
15:15:06.837494 +1100 BTServer Encryption is now disabled for device
"08E77D7E-E333-4CE5-A9D3-92B49872EE57" (<private>)15:15:06.838017 +1100
BTServer ReadRemoteVersionInformationCB BM3 STATUS 634, waiting for
disconnection event (status=634)15:15:06.838490 +1100 BTServer Failed to
connect to device "Public 00:00:00:00:00:00" with result 70815:15:06.838978
+1100 BTServer Next connection parameters are: window - 0x30, interval -
0x1e015:15:06.839699 +1100 BTServer Command Status, orphan event, opcode:
0000041D, status BM3 STATUS 718 (status=65535)15:15:06.839951 +1100 BTServer
Starting auto connection for 1 devices15:15:07.707025 +1100 BTServer Already
tracking address "<private>" as device
"08E77D7E-E333-4CE5-A9D3-92B49872EE57"15:15:08.599120 +1100 BTServer Failed to
encrypt connection BM3 STATUS 708. (status=65535)15:15:08.600945 +1100 BTServer
encryptionStatusChangedCb handle:0x177072c0 status=708 address=<private>
isPairing=015:15:08.602483 +1100 BTServer Handle disconnected: 64, expected 0F
(status=634)15:15:08.604195 +1100 BTServer Expected event 15 with hci opcode
(0x0000041D) error, reason is BM3 STATUS 63415:15:08.604538 +1100 BTServer
LE_ReadRemoteVersionInformationComplete with error BM3 STATUS 634
(status=634)15:15:08.605173 +1100 BTServer ReadRemoteVersionInformationCB BM3
STATUS 634, waiting for disconnection event (status=634)15:15:08.605780 +1100
BTServer Already tracking address "<private>" as device
"08E77D7E-E333-4CE5-A9D3-92B49872EE57"15:15:08.606250 +1100 BTServer Encryption
is now disabled for device "08E77D7E-E333-4CE5-A9D3-92B49872EE57" (<private>)
I think when app gets killed its throwing out Encryption details, as I can see
inside logs the device gets added to RemoveFromWhiteList list.
I tried opening WireShark to sniff packets, it is failing with messageEncrypted
packet decrypted incorrectly (bad MIC)
Please let me know If I can provide you with any more details or I should try
doing anything else.
All Logs are from Device DetailsiOS 10.3.3 (14G60)Model: iPhone 5 (Model A1429)
I Havent Enabled any kind of background mode in App.Hardware supports BLE 4.1
version.
Soan Saini
_______________________________________________
Do not post admin requests to the list. They will be ignored.
Bluetooth-dev mailing list (Bluetooth-dev(a)lists.apple.com)
Help/Unsubscribe/Update your Subscription:
https://lists.apple.com/mailman/options/bluetooth-dev/site_archiver%40lists…
This email sent to site_archiver(a)lists.apple.com
site_archiver(a)lists.apple.com
Delivered-To: Bluetooth-dev(a)lists.apple.com
Dkim-signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=ideaslab-hk.20150623.gappssmtp.com; s=20150623; h=content-transfer-encoding:from:mime-version:date:subject:message-id :to; bh=4+w5nHUdezy4ym0uyDuDIfA7fz6ahLPRZ2gcYnAt8yU=; b=rz2k++tBwDm7uLyRFFgucShFN+ADVzWLOKaFOKPQCBlLoy4WVYTCM678Ofx19nAk9i HkLrha6pZQokX/RuO5LGPmTAzBPU7KKm8T/eSpMvleV7EnQzkCaRkDMUnCy2D9ZJN2Fc P5t5vqmC+hq8Lw3RD0oB7ldoNAo1GQ2luuOLKUNL98nZlpqwqPSIqAlgSxhZBd2x2koi V/8lQhKJ+Fk/SsVwHk6b42B+n0kD3NqKuzF3EcqlEKfZ24eY4m4XTINhG0D1FtlRtnOj vCdWPQZ902WMt+Fq2StlfkL2ac/ksEtJKsTAbg8r1KjMGCOFK9T6Wd6BHSp24Cgtd83z Ufdg==
Hi,
What is the maximum number of devices that could be bonded to an iPad, or in
general, iOS devices?
By bonded, I mean iOS will pop up a Bluetooth Pairing Request dialog when
device is first connected, and the device will appear in Settings > Bluetooth >
My Device.
We have an app that will potentially bonded with hundreds of devices, but will
only connect to one at a time.
Thanks in advance.
Anton
_______________________________________________
Do not post admin requests to the list. They will be ignored.
Bluetooth-dev mailing list (Bluetooth-dev(a)lists.apple.com)
Help/Unsubscribe/Update your Subscription:
https://lists.apple.com/mailman/options/bluetooth-dev/site_archiver%40lists…
This email sent to site_archiver(a)lists.apple.com
site_archiver(a)lists.apple.com
Delivered-To: bluetooth-dev(a)lists.apple.com
Dkim-signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=mime-version:from:date:message-id:subject:to; bh=nhE27ukKdYDgpDnnzD1Od0t7jUm3E0+TzQQyL8tEdU8=; b=IriCKPoRb75UOg9Np+9/jgORbY38CIGXgVXStxqObK+WTuL+e9I3VQAWSGGFRt+hWq y9TDJxKzcP2CulI5KCvPqgxqoVSgWAonwCd0Hba3E1FwN5b0QslZ8SN8P8JuR34Lsol8 0j4qYgdmk3w3Jx1nzFC0Tz4KfjOkiv7ridKvW6Orn+zHb6CtkiAEPf9hsx6EnD4YyZ7G 8dDYGTij6gX+bRwvZBI4lXmWQQdwrWtVp/T/xo9XjFePhgTxhlJ4AI3BEACp1wplvDLb gkF1jPdpfiWo8z8Nic3dOY6UDGmZYLmaFuUWh5APjEDwbp9r0X7PybG+yEooytEAqeNT V/iA==
How can i receive data from weighing machine to my ios app.where i can find
swift code of this issue
_______________________________________________
Do not post admin requests to the list. They will be ignored.
Bluetooth-dev mailing list (Bluetooth-dev(a)lists.apple.com)
Help/Unsubscribe/Update your Subscription:
https://lists.apple.com/mailman/options/bluetooth-dev/site_archiver%40lists…
This email sent to site_archiver(a)lists.apple.com