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cli: correctly handle timeout in Bolt discovery

This commit is contained in:
Peter F. Patel-Schneider 2026-01-08 13:15:15 -05:00
parent 7dbb51b05b
commit a79bb24da5
2 changed files with 108 additions and 26 deletions
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79
docs/devices/Signature M550.text Normal file
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@ -0,0 +1,79 @@
solaar version 1.1.19
1: Signature M550
Device path : None
WPID : B02B
Codename : Logi M550
Kind : mouse
Protocol : HID++ 4.5
Serial number: D074434E
Model ID: B02B00000000
Unit ID: D074434E
1: BL1 39.01.B0013
0: RBM 17.01.B0013
3:
The power switch is located on the (unknown).
Supports 30 HID++ 2.0 features:
0: ROOT {0000} V0
1: FEATURE SET {0001} V0
2: DEVICE FW VERSION {0003} V4
Firmware: 1 BL1 39.01.B0013 B02BB0706FCD
Firmware: 0 RBM 17.01.B0013 B02BB0706FCD
Firmware: 3
Unit ID: D074434E Model ID: B02B00000000 Transport IDs: {'btleid': 'B02B'}
3: DEVICE NAME {0005} V0
Name: Signature M550
Kind: mouse
4: WIRELESS DEVICE STATUS {1D4B} V0
5: CONFIG CHANGE {0020} V0
Configuration: 11000000000000000000000000000000
6: DEVICE FRIENDLY NAME {0007} V0
Friendly Name: Logi M550
7: UNIFIED BATTERY {1004} V3
Battery: 35%, BatteryStatus.DISCHARGING.
8: REPROG CONTROLS V4 {1B04} V5
Key/Button Actions (saved): {Middle Button:Mouse Middle Button}
Key/Button Actions : {Middle Button:Mouse Middle Button}
Key/Button Diversion (saved): {Middle Button:Regular}
Key/Button Diversion : {Middle Button:Regular}
9: HOSTS INFO {1815} V2
Host 0 (paired): mst
10: XY STATS {2250} V1
11: LOWRES WHEEL {2130} V0
Wheel Reports: HID
Scroll Wheel Diversion (saved): False
Scroll Wheel Diversion : False
12: ADJUSTABLE DPI {2201} V2
Sensitivity (DPI) (saved): 1000
Sensitivity (DPI) : 1000
13: DFUCONTROL {00C3} V0
14: DEVICE RESET {1802} V0
15: unknown:1803 {0318} V0 internal, hidden, unknown:000010
16: CONFIG DEVICE PROPS {1806} V8
17: unknown:1816 {1618} V0 internal, hidden, unknown:000010
18: OOBSTATE {1805} V0
19: unknown:1830 {3018} V0 internal, hidden, unknown:000010
20: unknown:1891 {9118} V0 internal, hidden, unknown:000008
21: unknown:18A1 {A118} V0 internal, hidden, unknown:000010
22: unknown:1E00 {001E} V0 hidden
23: unknown:1E02 {021E} V0 internal, hidden
24: unknown:1E22 {221E} V0 internal, hidden, unknown:000010
25: unknown:1602 {0216} V0
26: unknown:1EB0 {B01E} V0 internal, hidden, unknown:000010
27: unknown:1861 {6118} V0 internal, hidden, unknown:000010
28: unknown:18B1 {B118} V0 internal, hidden, unknown:000010
29: unknown:920A {0A92} V0 internal, hidden, unknown:000010
Has 4 reprogrammable keys:
0: Left Button , default: Left Click => Left Click
analytics_key_events, mse, pos:0, group:1, group mask:empty
reporting: default
1: Right Button , default: Right Click => Right Click
analytics_key_events, mse, pos:0, group:1, group mask:empty
reporting: default
2: Middle Button , default: Mouse Middle Button => Mouse Middle Button
analytics_key_events, raw_xy, divertable, reprogrammable, mse, pos:0, group:2, group mask:g1,g2
reporting: default
3: Virtual Gesture Button , default: Virtual Gesture Button => Virtual Gesture Button
force_raw_xy, raw_xy, virtual, divertable, pos:0, group:3, group mask:empty
reporting: default
Battery: 35%, BatteryStatus.DISCHARGING.

55
lib/solaar/cli/pair.py
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@ -79,33 +79,36 @@ def run(receivers, args, find_receiver, _ignore):
name = receiver.pairing.device_name
authentication = receiver.pairing.device_authentication
kind = receiver.pairing.device_kind
print(f"Bolt Pairing: discovered {name}")
receiver.pair_device(
address=address,
authentication=authentication,
entropy=20 if kind == hidpp10_constants.DEVICE_KIND.keyboard else 10,
)
pairing_start = time()
patience = 5 # the discovering notification may come slightly later, so be patient
while receiver.pairing.lock_open or time() - pairing_start < patience:
if receiver.pairing.device_passkey:
break
n = base.read(receiver.handle)
n = base.make_notification(*n) if n else None
if n:
receiver.handle.notifications_hook(n)
if authentication & 0x01:
print(f"Bolt Pairing: type passkey {receiver.pairing.device_passkey} and then press the enter key")
if authentication is None: # no compatible device stepped forward
print("No Bolt-compatible device requested pairing.")
else:
passkey = f"{int(receiver.pairing.device_passkey):010b}"
passkey = ", ".join(["right" if bit == "1" else "left" for bit in passkey])
print(f"Bolt Pairing: press {passkey}")
print("and then press left and right buttons simultaneously")
while receiver.pairing.lock_open:
n = base.read(receiver.handle)
n = base.make_notification(*n) if n else None
if n:
receiver.handle.notifications_hook(n)
print(f"Bolt Pairing: discovered {name}")
receiver.pair_device(
address=address,
authentication=authentication,
entropy=20 if kind == hidpp10_constants.DEVICE_KIND.keyboard else 10,
)
pairing_start = time()
patience = 5 # the discovering notification may come slightly later, so be patient
while receiver.pairing.lock_open or time() - pairing_start < patience:
if receiver.pairing.device_passkey:
break
n = base.read(receiver.handle)
n = base.make_notification(*n) if n else None
if n:
receiver.handle.notifications_hook(n)
if authentication & 0x01:
print(f"Bolt Pairing: type passkey {receiver.pairing.device_passkey} and then press the enter key")
else:
passkey = f"{int(receiver.pairing.device_passkey):010b}"
passkey = ", ".join(["right" if bit == "1" else "left" for bit in passkey])
print(f"Bolt Pairing: press {passkey}")
print("and then press left and right buttons simultaneously")
while receiver.pairing.lock_open:
n = base.read(receiver.handle)
n = base.make_notification(*n) if n else None
if n:
receiver.handle.notifications_hook(n)
else:
receiver.set_lock(False, timeout=timeout)