Ubuntu 19.04 - Bluetooth device not found during scan (OBD2-ELM327 Bluetooth)Bluetooth: Pairing two ubuntu 13.10 machines for audio streaming failsBluetooth not working on lenovo g50-30 (Ubuntu 15.10)Lost bluetooth functionality after upgrading from 17.04 to 17.10
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Ubuntu 19.04 - Bluetooth device not found during scan (OBD2-ELM327 Bluetooth)
Bluetooth: Pairing two ubuntu 13.10 machines for audio streaming failsBluetooth not working on lenovo g50-30 (Ubuntu 15.10)Lost bluetooth functionality after upgrading from 17.04 to 17.10
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So I'm trying to establish a connection between my laptop and the OBD2 Bluetooth Adapter connected to my car and I'm a bit puzzled. My phone and Windows 8.1 running on my laptop have no problem finding the adapter and pairing with it, but when running Ubuntu 19.04 I have to wait quite a while until two "Unknown device"-s show up in the bluetooth setting. I don't know which is the obd2 adapter, one is shown as "disconnected", one as "not set up" and both are grayed out so I cannot interact with them. When using bluetoothctl I had the adapter show up only once with its distinct MAC address but pairing with it fails. Meanwhile I had no problems pairing with my phone which just shows up in the bluetooth settings as it should.
sudo service bluetooth status returns the following in case that is helpful:
● bluetooth.service - Bluetooth service
Loaded: loaded (/lib/systemd/system/bluetooth.service; enabled; vendor preset: enabled)
Active: active (running) since Sun 2019-09-29 17:35:07 CEST; 28min ago
Docs: man:bluetoothd(8)
Main PID: 1023 (bluetoothd)
Status: "Running"
Tasks: 1 (limit: 4915)
Memory: 3.2M
CGroup: /system.slice/bluetooth.service
└─1023 /usr/lib/bluetooth/bluetoothd
Sep 29 17:35:06 Lenovo-Y50-70 bluetoothd[1023]: Bluetooth daemon 5.50
Sep 29 17:35:07 Lenovo-Y50-70 systemd[1]: Started Bluetooth service.
Sep 29 17:35:07 Lenovo-Y50-70 bluetoothd[1023]: Starting SDP server
Sep 29 17:35:07 Lenovo-Y50-70 bluetoothd[1023]: Bluetooth management interface 1.14 initialized
Sep 29 17:35:07 Lenovo-Y50-70 bluetoothd[1023]: Failed to set mode: Blocked through rfkill (0x12)
Sep 29 17:35:08 Lenovo-Y50-70 bluetoothd[1023]: Failed to set mode: Blocked through rfkill (0x12)
Sep 29 17:35:20 Lenovo-Y50-70 bluetoothd[1023]: Endpoint registered: sender=:1.419 path=/MediaEndpoint/A2DPSource
Sep 29 17:35:20 Lenovo-Y50-70 bluetoothd[1023]: Endpoint registered: sender=:1.419 path=/MediaEndpoint/A2DPSink
Sep 29 17:35:20 Lenovo-Y50-70 bluetoothd[1023]: Failed to set mode: Blocked through rfkill (0x12)
Sep 29 17:35:50 Lenovo-Y50-70 bluetoothd[1023]: Failed to set mode: Blocked through rfkill (0x12)
I am confused by the few lines that say rfkill is blocking something, because rfkill list tells me bluetooth is not blocked.
Is there anything else I can try or am I missing a vital piece of knowledge concerning bluetooth in general? Thanks in advance to anyone providing help.
bluetooth
asked Oct 1 at 7:55
pfauxpfaux
1
add a comment
|
So I'm trying to establish a connection between my laptop and the OBD2 Bluetooth Adapter connected to my car and I'm a bit puzzled. My phone and Windows 8.1 running on my laptop have no problem finding the adapter and pairing with it, but when running Ubuntu 19.04 I have to wait quite a while until two "Unknown device"-s show up in the bluetooth setting. I don't know which is the obd2 adapter, one is shown as "disconnected", one as "not set up" and both are grayed out so I cannot interact with them. When using bluetoothctl I had the adapter show up only once with its distinct MAC address but pairing with it fails. Meanwhile I had no problems pairing with my phone which just shows up in the bluetooth settings as it should.
sudo service bluetooth status returns the following in case that is helpful:
● bluetooth.service - Bluetooth service
Loaded: loaded (/lib/systemd/system/bluetooth.service; enabled; vendor preset: enabled)
Active: active (running) since Sun 2019-09-29 17:35:07 CEST; 28min ago
Docs: man:bluetoothd(8)
Main PID: 1023 (bluetoothd)
Status: "Running"
Tasks: 1 (limit: 4915)
Memory: 3.2M
CGroup: /system.slice/bluetooth.service
└─1023 /usr/lib/bluetooth/bluetoothd
Sep 29 17:35:06 Lenovo-Y50-70 bluetoothd[1023]: Bluetooth daemon 5.50
Sep 29 17:35:07 Lenovo-Y50-70 systemd[1]: Started Bluetooth service.
Sep 29 17:35:07 Lenovo-Y50-70 bluetoothd[1023]: Starting SDP server
Sep 29 17:35:07 Lenovo-Y50-70 bluetoothd[1023]: Bluetooth management interface 1.14 initialized
Sep 29 17:35:07 Lenovo-Y50-70 bluetoothd[1023]: Failed to set mode: Blocked through rfkill (0x12)
Sep 29 17:35:08 Lenovo-Y50-70 bluetoothd[1023]: Failed to set mode: Blocked through rfkill (0x12)
Sep 29 17:35:20 Lenovo-Y50-70 bluetoothd[1023]: Endpoint registered: sender=:1.419 path=/MediaEndpoint/A2DPSource
Sep 29 17:35:20 Lenovo-Y50-70 bluetoothd[1023]: Endpoint registered: sender=:1.419 path=/MediaEndpoint/A2DPSink
Sep 29 17:35:20 Lenovo-Y50-70 bluetoothd[1023]: Failed to set mode: Blocked through rfkill (0x12)
Sep 29 17:35:50 Lenovo-Y50-70 bluetoothd[1023]: Failed to set mode: Blocked through rfkill (0x12)
I am confused by the few lines that say rfkill is blocking something, because rfkill list tells me bluetooth is not blocked.
Is there anything else I can try or am I missing a vital piece of knowledge concerning bluetooth in general? Thanks in advance to anyone providing help.
bluetooth
asked Oct 1 at 7:55
pfauxpfaux
1
Edit the question to include results from terminal forlsusb; dmesg | egrep -i 'blue|firm'
– Jeremy31
Oct 2 at 21:07
add a comment
|
So I'm trying to establish a connection between my laptop and the OBD2 Bluetooth Adapter connected to my car and I'm a bit puzzled. My phone and Windows 8.1 running on my laptop have no problem finding the adapter and pairing with it, but when running Ubuntu 19.04 I have to wait quite a while until two "Unknown device"-s show up in the bluetooth setting. I don't know which is the obd2 adapter, one is shown as "disconnected", one as "not set up" and both are grayed out so I cannot interact with them. When using bluetoothctl I had the adapter show up only once with its distinct MAC address but pairing with it fails. Meanwhile I had no problems pairing with my phone which just shows up in the bluetooth settings as it should.
sudo service bluetooth status returns the following in case that is helpful:
● bluetooth.service - Bluetooth service
Loaded: loaded (/lib/systemd/system/bluetooth.service; enabled; vendor preset: enabled)
Active: active (running) since Sun 2019-09-29 17:35:07 CEST; 28min ago
Docs: man:bluetoothd(8)
Main PID: 1023 (bluetoothd)
Status: "Running"
Tasks: 1 (limit: 4915)
Memory: 3.2M
CGroup: /system.slice/bluetooth.service
└─1023 /usr/lib/bluetooth/bluetoothd
Sep 29 17:35:06 Lenovo-Y50-70 bluetoothd[1023]: Bluetooth daemon 5.50
Sep 29 17:35:07 Lenovo-Y50-70 systemd[1]: Started Bluetooth service.
Sep 29 17:35:07 Lenovo-Y50-70 bluetoothd[1023]: Starting SDP server
Sep 29 17:35:07 Lenovo-Y50-70 bluetoothd[1023]: Bluetooth management interface 1.14 initialized
Sep 29 17:35:07 Lenovo-Y50-70 bluetoothd[1023]: Failed to set mode: Blocked through rfkill (0x12)
Sep 29 17:35:08 Lenovo-Y50-70 bluetoothd[1023]: Failed to set mode: Blocked through rfkill (0x12)
Sep 29 17:35:20 Lenovo-Y50-70 bluetoothd[1023]: Endpoint registered: sender=:1.419 path=/MediaEndpoint/A2DPSource
Sep 29 17:35:20 Lenovo-Y50-70 bluetoothd[1023]: Endpoint registered: sender=:1.419 path=/MediaEndpoint/A2DPSink
Sep 29 17:35:20 Lenovo-Y50-70 bluetoothd[1023]: Failed to set mode: Blocked through rfkill (0x12)
Sep 29 17:35:50 Lenovo-Y50-70 bluetoothd[1023]: Failed to set mode: Blocked through rfkill (0x12)
I am confused by the few lines that say rfkill is blocking something, because rfkill list tells me bluetooth is not blocked.
Is there anything else I can try or am I missing a vital piece of knowledge concerning bluetooth in general? Thanks in advance to anyone providing help.
bluetooth
asked Oct 1 at 7:55
pfauxpfaux
1
So I'm trying to establish a connection between my laptop and the OBD2 Bluetooth Adapter connected to my car and I'm a bit puzzled. My phone and Windows 8.1 running on my laptop have no problem finding the adapter and pairing with it, but when running Ubuntu 19.04 I have to wait quite a while until two "Unknown device"-s show up in the bluetooth setting. I don't know which is the obd2 adapter, one is shown as "disconnected", one as "not set up" and both are grayed out so I cannot interact with them. When using bluetoothctl I had the adapter show up only once with its distinct MAC address but pairing with it fails. Meanwhile I had no problems pairing with my phone which just shows up in the bluetooth settings as it should.
sudo service bluetooth status returns the following in case that is helpful:
● bluetooth.service - Bluetooth service
Loaded: loaded (/lib/systemd/system/bluetooth.service; enabled; vendor preset: enabled)
Active: active (running) since Sun 2019-09-29 17:35:07 CEST; 28min ago
Docs: man:bluetoothd(8)
Main PID: 1023 (bluetoothd)
Status: "Running"
Tasks: 1 (limit: 4915)
Memory: 3.2M
CGroup: /system.slice/bluetooth.service
└─1023 /usr/lib/bluetooth/bluetoothd
Sep 29 17:35:06 Lenovo-Y50-70 bluetoothd[1023]: Bluetooth daemon 5.50
Sep 29 17:35:07 Lenovo-Y50-70 systemd[1]: Started Bluetooth service.
Sep 29 17:35:07 Lenovo-Y50-70 bluetoothd[1023]: Starting SDP server
Sep 29 17:35:07 Lenovo-Y50-70 bluetoothd[1023]: Bluetooth management interface 1.14 initialized
Sep 29 17:35:07 Lenovo-Y50-70 bluetoothd[1023]: Failed to set mode: Blocked through rfkill (0x12)
Sep 29 17:35:08 Lenovo-Y50-70 bluetoothd[1023]: Failed to set mode: Blocked through rfkill (0x12)
Sep 29 17:35:20 Lenovo-Y50-70 bluetoothd[1023]: Endpoint registered: sender=:1.419 path=/MediaEndpoint/A2DPSource
Sep 29 17:35:20 Lenovo-Y50-70 bluetoothd[1023]: Endpoint registered: sender=:1.419 path=/MediaEndpoint/A2DPSink
Sep 29 17:35:20 Lenovo-Y50-70 bluetoothd[1023]: Failed to set mode: Blocked through rfkill (0x12)
Sep 29 17:35:50 Lenovo-Y50-70 bluetoothd[1023]: Failed to set mode: Blocked through rfkill (0x12)
I am confused by the few lines that say rfkill is blocking something, because rfkill list tells me bluetooth is not blocked.
Is there anything else I can try or am I missing a vital piece of knowledge concerning bluetooth in general? Thanks in advance to anyone providing help.
bluetooth
bluetooth
asked Oct 1 at 7:55
pfauxpfaux
1
asked Oct 1 at 7:55
pfauxpfaux
1
asked Oct 1 at 7:55
pfauxpfaux
1
asked Oct 1 at 7:55
pfauxpfaux
1
asked Oct 1 at 7:55
pfauxpfaux
1
1
Edit the question to include results from terminal forlsusb; dmesg | egrep -i 'blue|firm'
– Jeremy31
Oct 2 at 21:07
add a comment
|
Edit the question to include results from terminal forlsusb; dmesg | egrep -i 'blue|firm'
– Jeremy31
Oct 2 at 21:07
Edit the question to include results from terminal for
lsusb; dmesg | egrep -i 'blue|firm'– Jeremy31
Oct 2 at 21:07
Edit the question to include results from terminal for
lsusb; dmesg | egrep -i 'blue|firm'– Jeremy31
Oct 2 at 21:07
add a comment
|
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Edit the question to include results from terminal for
lsusb; dmesg | egrep -i 'blue|firm'– Jeremy31
Oct 2 at 21:07