On 12-10-2017 21:42, Linus Torvalds wrote:
On Thu, Oct 12, 2017 at 1:35 PM, Pedro Neves <[email protected]> wrote:
This is what I get on the terminal:
Starting download from BT
Starting the thread 0
INFO: FTDI disabled
qt.bluetooth.bluez: Bluez 5 detected.
qt.bluetooth.bluez: Enabling GATT request timeout behavior 20000
qt_ble_open( 00:13:43:54:88:8D )
Ok. Can you try again and make sure to do the "scan" phase before
trying the download.
We've had lots of cases where for some reason dive computers don't
accept connections, _particularly_ if they have been accessed by other
devices in between. Did you perhaps download using the Shearwater app
from a cellphone last time?
So re-scanning the bluetooth devices and perhaps even re-pairing it
may be a good idea. Because this output looks like it really didn't
even get to the "enumerate characteristics" phase of the opening, it
literally looks like it's not seeing the G2 at all.
Linus
Linus:
I did the re-pairing and tried the download again:
qt.bluetooth.bluez: Bluez 5 detected.
qt.bluetooth.bluez: Missing CAP_NET_ADMIN permission. Cannot determine
whether a found address is of random or public type.
qt.bluetooth.bluez: Creating QtBluezDiscoveryManager
qt.bluetooth.bluez: Discovered: "00:13:43:54:88:8D" "G2" Num UUIDs 2
total device 0 cached RSSI -55 Class 0
qt.bluetooth.bluez: Initiating direct pair to "00:13:43:54:88:8D"
qt.bluetooth.bluez: Sending pairing request to "00:13:43:54:88:8D"
Starting download from BT
Starting the thread 0
INFO: FTDI disabled
qt.bluetooth.bluez: Enabling GATT request timeout behavior 20000
qt_ble_open( 00:13:43:54:88:8D )
qt.bluetooth.bluez: Creating default GAP/GATT services
qt.bluetooth.bluez: Cannot connect due to pending active LE connections
qt.bluetooth.bluez: HCI event triggered, type: f
qt.bluetooth.bluez: RemoteDeviceManager finished attempting to close
external connections
qt.bluetooth.bluez: addresstypeToUse: "Public"
qt.bluetooth.bluez: No settings found for peer device.
qt.bluetooth.bluez: HCI event triggered, type: 5
qt.bluetooth.bluez: HCI event triggered, type: e
qt.bluetooth.bluez: HCI event triggered, type: e
qt.bluetooth.bluez: HCI event triggered, type: e
qt.bluetooth.bluez: HCI event triggered, type: f
qt.bluetooth.bluez: HCI event triggered, type: f
qt.bluetooth.bluez: Current l2cp sec level: 1
qt.bluetooth.bluez: Exchanging MTU
connected to the controller for device 00:13:43:54:88:8D
.. discovering services
qt.bluetooth.bluez: Sending read_by_group_type request, startHandle: 1
endHandle: ffff 2800
qt.bluetooth.bluez: Received size: 3 data: "031700"
qt.bluetooth.bluez: Server MTU: 23 resulting mtu: 23
qt.bluetooth.bluez: Received size: 20 data:
"11060100090000180c000f000118100020000a18"
qt.bluetooth.bluez: Found uuid: "{00001800-0000-1000-8000-00805f9b34fb}"
start handle: 1 end handle: 9
Found service "{00001800-0000-1000-8000-00805f9b34fb}"
.. ignoring standard service
qt.bluetooth.bluez: Found uuid: "{00001801-0000-1000-8000-00805f9b34fb}"
start handle: c end handle: f
Found service "{00001801-0000-1000-8000-00805f9b34fb}"
.. ignoring standard service
qt.bluetooth.bluez: Found uuid: "{0000180a-0000-1000-8000-00805f9b34fb}"
start handle: 10 end handle: 20
Found service "{0000180a-0000-1000-8000-00805f9b34fb}"
.. ignoring standard service
qt.bluetooth.bluez: Sending read_by_group_type request, startHandle: 21
endHandle: ffff 2800
qt.bluetooth.bluez: Received size: 14 data: "1106210024000f18250034001a18"
qt.bluetooth.bluez: Found uuid: "{0000180f-0000-1000-8000-00805f9b34fb}"
start handle: 21 end handle: 24
Found service "{0000180f-0000-1000-8000-00805f9b34fb}"
.. ignoring standard service
qt.bluetooth.bluez: Found uuid: "{0000181a-0000-1000-8000-00805f9b34fb}"
start handle: 25 end handle: 34
Found service "{0000181a-0000-1000-8000-00805f9b34fb}"
.. ignoring standard service
qt.bluetooth.bluez: Sending read_by_group_type request, startHandle: 35
endHandle: ffff 2800
qt.bluetooth.bluez: Received size: 22 data:
"111435003a00a0a07a7b210415bf0e475d29aaeacdfd"
qt.bluetooth.bluez: Found uuid: "{fdcdeaaa-295d-470e-bf15-04217b7aa0a0}"
start handle: 35 end handle: 3a
Found service "{fdcdeaaa-295d-470e-bf15-04217b7aa0a0}"
.. created service object QLowEnergyService(0x7f282002a440)
qt.bluetooth.bluez: Sending read_by_type request, startHandle: 35
endHandle: 3a type: 2802 packet: "0835003a000228"
qt.bluetooth.bluez: Sending read_by_group_type request, startHandle: 3b
endHandle: ffff 2800
qt.bluetooth.bluez: Received size: 5 data: "010835000a"
qt.bluetooth.bluez: Error1: "no attribute in given range found" last
command: 8 handle: 35
qt.bluetooth.bluez: Sending read_by_type request, startHandle: 35
endHandle: 3a type: 2803 packet: "0835003a000328"
qt.bluetooth.bluez: Received size: 5 data: "01103b000a"
qt.bluetooth.bluez: Error1: "no attribute in given range found" last
command: 10 handle: 3b
qt.bluetooth.bluez: Sending read_by_group_type request, startHandle: 1
endHandle: ffff 2801
qt.bluetooth.bluez: Received size: 23 data:
"091536000837001a4b6bd443c22d859a44bbdeddb788a1"
qt.bluetooth.bluez: Found handle: 36 properties: QFlags(0x8) value
handle: 37 uuid: "{a188b7dd-debb-449a-852d-c243d46b4b1a}"
qt.bluetooth.bluez: Sending read_by_type request, startHandle: 37
endHandle: 3a type: 2803 packet: "0837003a000328"
qt.bluetooth.bluez: Received size: 5 data: "011001000a"
qt.bluetooth.bluez: Error1: "no attribute in given range found" last
command: 10 handle: 1
.. done discovering services
.. discovering details
qt.bluetooth.bluez: Received size: 23 data:
"0915380012390068af729e876212813d499ceaf0680caa"
qt.bluetooth.bluez: Found handle: 38 properties: QFlags(0x2|0x10) value
handle: 39 uuid: "{aa0c68f0-ea9c-493d-8112-62879e72af68}"
qt.bluetooth.bluez: Sending read_by_type request, startHandle: 39
endHandle: 3a type: 2803 packet: "0839003a000328"
qt.bluetooth.bluez: Received size: 5 data: "010839000a"
qt.bluetooth.bluez: Error1: "no attribute in given range found" last
command: 8 handle: 39
qt.bluetooth.bluez: Reading all characteristic values for
"{fdcdeaaa-295d-470e-bf15-04217b7aa0a0}"
qt.bluetooth.bluez: Received size: 5 data: "010a390005"
qt.bluetooth.bluez: Error1: "needs authentication - permissions" last
command: a handle: 39
qt.bluetooth.bluez: Requesting encrypted link
qt.bluetooth.bluez: Setting new l2cp sec level: 3
qt.bluetooth.bluez: HCI event triggered, type: 5
qt.bluetooth.bluez: void QBluetoothSocketPrivate::_q_readNotify() 17
error: -1 "Connection reset by peer"
"{a188b7dd-debb-449a-852d-c243d46b4b1a}"
"{aa0c68f0-ea9c-493d-8112-62879e72af68}"
failed to find suitable service on 00:13:43:54:88:8D
[6.929350] ERROR: Failed to open Scubapro G2 device [in
../../src/scubapro_g2.c:217 (scubapro_g2_device_open)]
INFO: dc_deveice_open error value of -6
Finishing the thread Error opening the device %s %s (%s).
In most cases, in order to debug this issue, a libdivecomputer logfile
will be useful.
You can create this logfile by selecting the corresponding checkbox in
the download dialog. dives downloaded 0
Any hints?
Cheers:
Pedro
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