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| author | Sriman Achanta <srimanachanta@gmail.com> | 2026-08-03 15:15:50 -0400 |
|---|---|---|
| committer | Jiri Kosina <jkosina@suse.com> | 2026-08-03 21:31:55 +0200 |
| commit | b8ae11143229937a540f780dd2ca9a23106cdd60 (patch) | |
| tree | a182d3e8ee46bbbf17350b51fe6f79a73a6e4447 /tools/perf/scripts/python | |
| parent | 06529560b0acee761bfc8fa1ef82edb2596596ef (diff) | |
HID: steelseries: Correct Arctis 9 battery calibration range
Map the Arctis 9 raw battery value over 0x64 (empty) to 0x9a (full)
instead of 0x68 to 0x9d. These values match the HeadsetControl project
[1] and fit the calibration points from an independent reverse
engineering of the battery tray (about 25% at raw 112, 50% at raw 125)
[2].
I do not have this headset. The values come from those references and
were not measured directly.
[1] https://github.com/Sapd/HeadsetControl/blob/master/lib/devices/steelseries_arctis_9.hpp
[2] https://magnier.io/reverse-engineering-arctis-9-battery-tray/
Signed-off-by: Sriman Achanta <srimanachanta@gmail.com>
Signed-off-by: Jiri Kosina <jkosina@suse.com>
Diffstat (limited to 'tools/perf/scripts/python')
0 files changed, 0 insertions, 0 deletions