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Battery percent showing negative on Logitech G733 Lightspeed #433
Description
Description
Battery level showing as negative for G733 Lightspeed. Possibly related to issue #416 .
~ ❯ headsetcontrol -b
Found 1 supported device(s):
Logitech G633/G635/G733/G933/G935 (G733 Gaming Headset) [0x046d:0x0afe]
Battery:
Status: BATTERY_AVAILABLE
Level: -24%
~ ❯ headsetcontrol -b -c
-24
Warning: short output deprecated, use the -o option instead
~ ❯ headsetcontrol -b -o STANDARD
Found 1 supported device(s):
Logitech G633/G635/G733/G933/G935 (G733 Gaming Headset) [0x046d:0x0afe]
Battery:
Status: BATTERY_AVAILABLE
Level: -24%
Headset Name
Logitech G733 Lightspeed
On which OS does the problem happen?
Linux
Device information
Detailed Device Information
Device Found
VendorID: 0x046d
ProductID: 0x0afe
path: /dev/hidraw4
serial_number: 0000000000000000
Manufacturer: Logitech
Product: G733 Gaming Headset
Interface: 3
Usage-Page: 0xc Usageid: 0x1
Device Found
VendorID: 0x046d
ProductID: 0x0afe
path: /dev/hidraw4
serial_number: 0000000000000000
Manufacturer: Logitech
Product: G733 Gaming Headset
Interface: 3
Usage-Page: 0xff43 Usageid: 0x202
Device Found
VendorID: 0x046d
ProductID: 0x0afe
path: /dev/hidraw4
serial_number: 0000000000000000
Manufacturer: Logitech
Product: G733 Gaming Headset
Interface: 3
Usage-Page: 0xff13 Usageid: 0x1
Activity
Sapd commentedon Nov 5, 2025
https://github.com/Sapd/HeadsetControl/blob/e8b81ec472b84672fed45795f331e385b724ceb1/src/devices/logitech_g633_g933_935.c#L46C1-L54C2
That part could lead to negative values if the voltage is quite low. (under 3,3V). At that the battery (if it's LI Ion) is almost empty btw. Maybe maximum 5%
Fix Battery on various Logitech devs
Fix Battery on various Logitech devs (#434)
Sapd commentedon Nov 5, 2025
I replaced the battery function