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William Kenworthy <billk@×××××××××.au> wrote: |
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> The bluez-5 stack is causing me some problems. It will pair but then |
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> says its not paired so wont connect. Googling shows lots of problems |
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> with many saying it suddenly starts working and they don't know what |
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> happened! |
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> |
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> The BT dongle worked fine under bluez-3 and 4. The other end is an |
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> arduino which needs to be connected via an rfcomm channel (for serial |
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> comms) and the hardware on both ends has been working for literally years. |
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> |
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> After upgrading to bluez-5 it stopped working. |
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> |
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> I used bluetoothctl to pair it and info shows it paired and trusted, but |
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> I cant connect to it: |
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> |
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> [bluetooth]# info 00:11:03:17:01:12 |
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> Device 00:11:03:17:01:12 |
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> Name: anubis |
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> Alias: anubis |
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> Class: 0x001f00 |
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> Paired: yes |
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> Trusted: yes |
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> Blocked: no |
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> Connected: no |
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> LegacyPairing: yes |
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> UUID: Serial Port |
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> (00001101-0000-1000-8000-00805f9b34fb) |
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> [bluetooth]# connect 00:11:03:17:01:12 |
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> Attempting to connect to 00:11:03:17:01:12 |
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> [CHG] Device 00:11:03:17:01:12 Connected: yes |
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> Failed to connect: org.bluez.Error.NotAvailable |
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> [CHG] Device 00:11:03:17:01:12 Connected: no |
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> [bluetooth]# |
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> |
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> |
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> What am I missing/misunderstanding? |
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|
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Make sure you have at least 5.14, below that mine did not work at all. |
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Try the connect from blutoothctl and seewhat it says. Also, you have to |
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put the device up before you do anything, such as hciconfig hci0 up |
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whereas before you did not have to do this. |
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|
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-- |
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Your life is like a penny. You're going to lose it. The question is: |
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How do |
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you spend it? |
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|
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John Covici |
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covici@××××××××××.com |
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