Closed
Bug 993849
Opened 10 years ago
Closed 10 years ago
[Tarako][Bluetooth] No device found while a user searching device in BT headset connected state.
Categories
(Firefox OS Graveyard :: Vendcom, defect)
Tracking
(b2g-v1.3T affected)
RESOLVED
WONTFIX
Tracking | Status | |
---|---|---|
b2g-v1.3T | --- | affected |
People
(Reporter: iliu, Assigned: xinhe.yan)
Details
(Whiteboard: [POVB])
This happens on Tarako. STR: 1. Pair a BT headset and let it in connected state. 2. tap 'Search for devices' button. Expect result: Should find some devices. Actual result: No device found. ======== log ======== Gaia does not received onDeviceFound() callback while a user click "Search for devices" button in BT headset connected state. So there is no log here.
Reporter | ||
Comment 1•10 years ago
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Hi Eric, I make sure that Gaia does not received onDeviceFound() callback while a user click "Search for devices" button in BT headset connected state. Gaia register callback function "defaultAdapter.ondevicefound" in https://github.com/mozilla-b2g/gaia/blob/v1.3t/apps/settings/js/bluetooth.js#L60 And the onDeviceFound() function be called in https://github.com/mozilla-b2g/gaia/blob/v1.3t/apps/settings/js/bluetooth.js#L568 I would like to suggest Gecko::Bluetooth for investigation the situation.
Ian, which BT headset is this? Also which build are you on?
Flags: needinfo?(iliu)
Updated•10 years ago
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Reporter | ||
Comment 3•10 years ago
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Naoki, The headset is JABRA TALK. And I will try it again with latest build version with different headset module since my build updated. I'm requesting other BT headset module from partner.
Flags: needinfo?(iliu)
Comment 4•10 years ago
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I can reproduce. This is an issue because of custom bt-stack or the capability of bt firmware. When there is a bt profile-level connection, I try to start inquiry but got an InquiryComplete event replied immediately, which indicates that the inquiry process has completed. < HCI Command: Inquiry (0x01|0x0001) plen 5 lap 0x9e8b33 len 8 num 0 > HCI Event: Command Status (0x0f) plen 4 Inquiry (0x01|0x0001) status 0x00 ncmd 1 > HCI Event: Inquiry Complete (0x01) plen 1 status 0x00 Steven, could you assist with passing this issue to partner to confirm what I observed?
Flags: needinfo?(styang)
Comment 5•10 years ago
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(In reply to Ian Liu [:ianliu] from comment #3) > Naoki, > > The headset is JABRA TALK. And I will try it again with latest build version > with different headset module since my build updated. I'm requesting other > BT headset module from partner. Ian, I don't think this is an IOT issue. So I think you don't need find another device to do further test. Thanks for reporting.
Comment 6•10 years ago
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James,could you find someone to help?
Flags: needinfo?(styang) → needinfo?(james.zhang)
Tarako use our trout bt chip. It only support one link. So can not search after connected a2dp headset.
Component: Bluetooth → Vendcom
Whiteboard: [POVB]
Comment 9•10 years ago
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(In reply to Xinhe Yan from comment #8) > Tarako use our trout bt chip. It only support one link. So can not search > after connected a2dp headset. Thanks for quick response. :)
Assignee | ||
Comment 10•10 years ago
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This bug will not fix on Tarako.
Status: NEW → RESOLVED
Closed: 10 years ago
Resolution: --- → WONTFIX
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Description
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