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Hardware database · FFFF:2055

VPforce Rhino

FFFF:2055 · 5 approved reports · first 2026-08-14, last 2026-10-11 · probe 1.1.2

Device class: other

Capability snapshots · latest per OS

What this device reports on each platform

Windows

4 reports · latest 2026-10-11 · probe 1.1.2

Microsoft Windows NT 10
Axes7
Buttons64
POVs4
FF sample period not reported reliably
Min time resolution not reported reliably
Firmware rev0x0000
Hardware rev0x2055
FF driver ver0x0001

A reported force-feedback interval or resolution of 1,000,000 µs (1 Hz) or more is firmware filler rather than a capability, and 1,000,000 µs is what this device reports. It is shown as unreported instead of being republished here.

Capability flags: DIDC_ATTACHED | DIDC_EMULATED | DIDC_FORCEFEEDBACK | DIDC_FFATTACK | DIDC_FFFADE | DIDC_SATURATION | DIDC_DEADBAND | DIDC_STARTDELAY
Supported effects 12
Constant Force
DIEFT_CONSTANTFORCE | FFATTACK | FFFADE | STARTDELAY
Ramp Force
DIEFT_RAMPFORCE | FFATTACK | FFFADE | STARTDELAY
Square
DIEFT_PERIODIC | FFATTACK | FFFADE | STARTDELAY
Sine
DIEFT_PERIODIC | FFATTACK | FFFADE | STARTDELAY
Triangle
DIEFT_PERIODIC | FFATTACK | FFFADE | STARTDELAY
Sawtooth Up
DIEFT_PERIODIC | FFATTACK | FFFADE | STARTDELAY
Sawtooth Down
DIEFT_PERIODIC | FFATTACK | FFFADE | STARTDELAY
Spring
DIEFT_CONDITION | SATURATION | DEADBAND | STARTDELAY
Damper
DIEFT_CONDITION | SATURATION | DEADBAND | STARTDELAY
Inertia
DIEFT_CONDITION | SATURATION | DEADBAND | STARTDELAY
Friction
DIEFT_CONDITION | SATURATION | DEADBAND | STARTDELAY
Custom Force
DIEFT_CUSTOMFORCE | SATURATION | DEADBAND | STARTDELAY

Linux

1 report · latest 2026-08-14 · probe 1.0.8

Unix 7
Axes8
Buttons13
POVs0
FF sample period 0 µs
Min time resolution 0 µs
Firmware rev0x0111
Hardware rev0x0000
FF driver ver0x0000
Capability flags: Linux evdev EV_FF; event=/dev/input/event13; ff_effects_max=64
Supported effects 14
Rumble
EV_FF 0x50
Periodic
EV_FF 0x51
Constant
EV_FF 0x52
Spring
EV_FF 0x53
Friction
EV_FF 0x54
Damper
EV_FF 0x55
Inertia
EV_FF 0x56
Ramp
EV_FF 0x57
Square
EV_FF 0x58
Triangle
EV_FF 0x59
Sine
EV_FF 0x5A
SawtoothUp
EV_FF 0x5B
SawtoothDown
EV_FF 0x5C
Gain
EV_FF 0x60
Reported by OS

Submission count by OS family

Windows 4 reports
Linux 1 report

Test strength: 75% (1 report), not recorded (4 reports)

Test strength is the share of full force every effect played at, set on the app's checklist and never above 75%. Read weak or did-nothing answers against it. Reports from app versions before 1.1.1 do not record it.

What testers felt · all approved reports

Chip selections by effect

Damper 4 reports
Damped x2 Like syrup x2 Weak damping x2 Resists motion x1
Friction 4 reports
Weak friction x3 Sticky x2 Drag x1
Inertia 4 reports
Heavy x3 Weak inertia x1
Polarity sweep — DI east (right) (90°) 4 reports
Pulled left x4 Strong pull x2
Polarity sweep — DI north (away) (0°) 4 reports
Pulled back x4 Strong pull x2
Polarity sweep — DI south (toward) (180°) 4 reports
Pulled forward x4 Strong pull x2
Polarity sweep — DI west (left) (270°) 4 reports
Pulled right x4 Strong pull x2
Saturation — 1 co-directional constants 4 reports
Pulled back x1
Saturation — 2 co-directional constants 4 reports
Pulled back x3 Strong pull x1
Saturation — 3 co-directional constants 4 reports
Pulled back x4 Strong pull x3
Sawtooth Down 4 reports
Asymmetric ramp pulses x4 Fast x1 Strong x1
Sawtooth Up 4 reports
Asymmetric ramp pulses x4 Fast x1 Strong x1
Sine 4 reports
Smooth oscillation x3 Fast x2 Strong x2 Rocking back and forth x1
Spring 4 reports
Returns to center x3 Soft spring x2 No centering x1
Square 4 reports
Sharp pulses x3 Fast x2 Strong x2 Tapping x1
Triangle 4 reports
Fast x2 Rocking back and forth x2 Smooth oscillation x2 Strong x1
Two-axis diagonal — diagonal 4 reports
Pulled diagonally x4 Strong pull x2
Linux Sawtooth Down 1 report
Asymmetric ramp pulses x1
Linux Sawtooth Up 1 report
Asymmetric ramp pulses x1
Linux Sine 1 report
Smooth oscillation x1
Linux Square 1 report
Sharp pulses x1
Linux Triangle 1 report
Smooth oscillation x1
Linux constant force - backward pull 1 report
(no labels)
Linux constant force - forward pull 1 report
Pulled forward x1
Linux constant force - left pull 1 report
(no labels)
Linux constant force - right pull 1 report
Pulled right x1
Linux damper 1 report
(no labels)
Linux friction 1 report
(no labels)
Linux inertia 1 report
(no labels)
Linux ramp force - backward pull 1 report
Built up gradually x1
Linux ramp force - left pull 1 report
Built up gradually x1
Linux rumble 1 report
Fast x1 Tapping x1
Linux spring 1 report
(no labels)
Ramp sweep — DI east (right) (90°) 1 report
Built up gradually x1
Ramp sweep — DI north (away) (0°) 1 report
Built up gradually x1
Direction consistency · constant-force direction tests

What the commanded directions actually did

Consistent with the documented DirectInput mapping

Scored responses18
Matched18
Mismatched0
Consistency100%
No direction2
Several directions0
Unparseable0

Scoring covers the Windows polarity sweep and the Linux constant-force tests. A commanded direction is the direction the force comes from, so 0° should move the stick toward the tester. Scoring uses the documented mapping: 0° → Pulled back, 90° → Pulled left, 180° → Pulled forward, 270° → Pulled right. Answers that name more than one direction are counted separately and never scored.

Commanded Expected Observed Matched Mismatched
0° north (away) Pulled back Pulled back x4 4 0
90° east (right) Pulled left Pulled left x4 4 0
180° south (toward) Pulled forward Pulled forward x5 5 0
270° west (left) Pulled right Pulled right x5 5 0
Technical results · all approved reports

Create / Play / Stop outcomes by effect

Effect Reports Create Play Stop
Damper 4
OK x4
OK x4
OK x4
Friction 4
OK x4
OK x4
OK x4
Inertia 4
OK x4
OK x4
OK x4
Sawtooth Down 4
OK x4
OK x4
OK x4
Sawtooth Up 4
OK x4
OK x4
OK x4
Sine 4
OK x4
OK x4
OK x4
Spring 4
OK x4
OK x4
OK x4
Square 4
OK x4
OK x4
OK x4
Triangle 4
OK x4
OK x4
OK x4
Linux Sawtooth Down 1
OK x1
OK x1
OK x1
Linux Sawtooth Up 1
OK x1
OK x1
OK x1
Linux Sine 1
OK x1
OK x1
OK x1
Linux Square 1
OK x1
OK x1
OK x1
Linux Triangle 1
OK x1
OK x1
OK x1
Linux constant force - backward pull 1
OK x1
OK x1
OK x1
Linux constant force - forward pull 1
OK x1
OK x1
OK x1
Linux constant force - left pull 1
OK x1
OK x1
OK x1
Linux constant force - right pull 1
OK x1
OK x1
OK x1
Linux damper 1
OK x1
OK x1
OK x1
Linux friction 1
OK x1
OK x1
OK x1
Linux inertia 1
OK x1
OK x1
OK x1
Linux ramp force - backward pull 1
OK x1
OK x1
OK x1
Linux ramp force - left pull 1
OK x1
OK x1
OK x1
Linux rumble 1
OK x1
OK x1
OK x1
Linux spring 1
OK x1
OK x1
OK x1
Polarity sweep — DI east (right) (90°) 1
OK x1
OK x1
OK x1
Polarity sweep — DI north (away) (0°) 1
OK x1
OK x1
OK x1
Polarity sweep — DI south (toward) (180°) 1
OK x1
OK x1
OK x1
Polarity sweep — DI west (left) (270°) 1
OK x1
OK x1
OK x1
Ramp sweep — DI east (right) (90°) 1
OK x1
OK x1
OK x1
Ramp sweep — DI north (away) (0°) 1
OK x1
OK x1
OK x1
Saturation — 1 co-directional constants 1
OK x1
(none) x1
(none) x1
Saturation — 2 co-directional constants 1
OK x1
(none) x1
(none) x1
Saturation — 3 co-directional constants 1
OK x1
(none) x1
(none) x1
Two-axis diagonal — diagonal 1
OK x1
OK x1
OK x1
Diagnostic visibility · current policy

Technical diagnostics are aggregated on this page so driver authors and tool builders can compare what multiple testers saw, including Windows and Linux runs for the same VID:PID. They use closed result names and path-redacted errors; the private response-notes field includes typed text and the probe-measured motion.

What's NOT on this page

The one private field

The per-effect responses[].notes field stays off this page. It can contain optional typed text and the probe-measured motion. Capability flags, supported effects, OS breakdown, test strength, chip labels, result codes, failed effects, and run errors can be published in aggregate or as a latest-per-platform snapshot. Read the full privacy contract →

Measured motion is what the probe saw on the stick's X and Y axes while each effect played: the signed peak movement as a percentage of the axis's half range, for example X peak +25.1%. It is measured from where the stick rested when the effect started, so it can exceed 100% when the stick rests off-centre. Condition effects such as spring and damper are not expected to move a centred stick.

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