Android 安卓系统中bluetoot耳机的主按钮点击？

有没有办法通过简单的非媒体蓝牙耳机收听主按钮的点击？我想用它在应用程序操作中进行按键通话

我试过了，但没有被解雇。应用程序不工作太多。有可能吗

当我按下主按钮时显示在日志中

3601-3704/? E/bt-rfcomm﹕ PORT_DataInd, p_port:0xa2c3835c, p_data_co_callback is null
3601-3704/? D/bt-btif﹕ bta_ag_hdl_event: p_scb 0xa2c40abc
3601-3704/? D/bt-btif﹕ AG evt (hdl 0x0001): State 2, Event 0x050b
  866-883/? I/art﹕ Explicit concurrent mark sweep GC freed 144419(6MB) AllocSpace objects, 2(1566KB) LOS objects, 33% free, 26MB/40MB, paused 1.374ms total 143.531ms
3601-3704/? D/bt-btif﹕ bta_ag_rfc_data, change link policy for SCO
3601-3657/? D/bt-btif﹕ btif_hf_upstreams_evt: event=BTA_AG_AT_CKPD_EVT
3601-3678/? D/HeadsetStateMachine﹕ AudioOn process message: 101, size: 1
3601-3678/? D/HeadsetStateMachine﹕ event type: 16
1475-1512/? I/Telecom﹕ BluetoothPhoneService: BT - hanging up call
1475-1475/? D/Telecom﹕ BluetoothPhoneService: handleMessage(2) w/ param 0

当我按音量时，显示在日志中+

3601-3704/? E/bt-rfcomm﹕ PORT_DataInd, p_port:0xa2c3835c, p_data_co_callback is null
3601-3704/? D/bt-btif﹕ bta_ag_hdl_event: p_scb 0xa2c40abc
3601-3704/? D/bt-btif﹕ AG evt (hdl 0x0001): State 2, Event 0x050b
3601-3657/? D/bt-btif﹕ btif_hf_upstreams_evt: event=BTA_AG_SPK_EVT
3601-3678/? D/HeadsetStateMachine﹕ AudioOn process message: 101, size: 1
3601-3678/? D/HeadsetStateMachine﹕ event type: 6
3601-3704/? D/bt-btif﹕ bta_ag_rfc_data, change link policy for SCO
  337-337/? D/compress_voip﹕ voice_extn_compress_voip_out_get_parameters: enter
  337-337/? D/audio_hw_extn﹕ audio_extn_get_parameters: returns
  337-337/? I/str_params﹕ key: 'bt_headset_vgs' value: ''
3601-3678/? D/HeadsetStateMachine﹕ AudioOn process message: 7, size: 1

当我按音量时，显示在日志中-

3601-3704/? E/bt-rfcomm﹕ PORT_DataInd, p_port:0xa2c3835c, p_data_co_callback is null
3601-3704/? D/bt-btif﹕ bta_ag_hdl_event: p_scb 0xa2c40abc
3601-3704/? D/bt-btif﹕ AG evt (hdl 0x0001): State 2, Event 0x050b
3601-3657/? D/bt-btif﹕ btif_hf_upstreams_evt: event=BTA_AG_SPK_EVT
3601-3678/? D/HeadsetStateMachine﹕ AudioOn process message: 101, size: 1
3601-3678/? D/HeadsetStateMachine﹕ event type: 6
3601-3704/? D/bt-btif﹕ bta_ag_rfc_data, change link policy for SCO
337-1032/? D/compress_voip﹕ voice_extn_compress_voip_out_get_parameters: enter
337-1032/? D/audio_hw_extn﹕ audio_extn_get_parameters: returns
337-1032/? I/str_params﹕ key: 'bt_headset_vgs' value: ''
3601-3678/? D/HeadsetStateMachine﹕ AudioOn process message: 7, size: 1

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设备：仅适用于Android 5.0.2和Jabra BT2050蓝牙耳机的Sony Tablet Z2 WIFI。

您好，您有什么发现吗？我想要一个智能跟踪器蓝牙，听一个按钮点击你好，你找到解决方案了吗？@NikotinN，没有