The solution was to replace C:\SpringboardVR Content\game-400\bindings_knuckles.json with a new file:
{
"app_key": "application.generated.unity.towertag.exe",
"bindings": {
"/actions/buggy": {
"chords": [],
"poses": [],
"haptics": [],
"sources": [],
"skeleton": []
},
"/actions/default": {
"chords": [],
"poses": [
{
"output": "/actions/default/in/pose",
"path": "/user/hand/left/pose/raw"
},
{
"output": "/actions/default/in/pose",
"path": "/user/hand/right/pose/raw"
}
],
"haptics": [
{
"output": "/actions/default/out/haptic",
"path": "/user/hand/left/output/haptic"
},
{
"output": "/actions/default/out/haptic",
"path": "/user/hand/right/output/haptic"
}
],
"sources": [
{
"path": "/user/hand/left/input/trigger",
"mode": "button",
"parameters": {},
"inputs": {
"click": {
"output": "/actions/default/in/interactui"
}
}
},
{
"path": "/user/hand/left/input/grip",
"mode": "force_sensor",
"parameters": {},
"inputs": {
"force": {
"output": "/actions/default/in/squeeze"
}
}
},
{
"path": "/user/hand/right/input/grip",
"mode": "force_sensor",
"parameters": {},
"inputs": {
"force": {
"output": "/actions/default/in/squeeze"
}
}
},
{
"path": "/user/hand/left/input/trackpad",
"mode": "button",
"parameters": {},
"inputs": {
"click": {
"output": "/actions/default/in/teleport"
}
}
},
{
"path": "/user/hand/right/input/trigger",
"mode": "button",
"parameters": {},
"inputs": {
"click": {
"output": "/actions/default/in/interactui"
}
}
},
{
"path": "/user/hand/right/input/trackpad",
"mode": "button",
"parameters": {},
"inputs": {
"click": {
"output": "/actions/default/in/teleport"
}
}
},
{
"path": "/user/hand/left/input/grip",
"mode": "grab",
"parameters": {
"force_hold_threshold": "0.02",
"force_release_threshold": "0.01"
},
"inputs": {
"grab": {
"output": "/actions/default/in/grabgrip"
}
}
},
{
"path": "/user/hand/right/input/grip",
"mode": "grab",
"parameters": {
"force_hold_threshold": "0.02",
"force_release_threshold": "0.01"
},
"inputs": {
"grab": {
"output": "/actions/default/in/grabgrip"
}
}
},
{
"path": "/user/hand/left/input/pinch",
"mode": "grab",
"parameters": {
"force_hold_threshold": "0.02",
"force_release_threshold": "0.01"
},
"inputs": {
"grab": {
"output": "/actions/default/in/grabpinch"
}
}
},
{
"path": "/user/hand/right/input/pinch",
"mode": "grab",
"parameters": {
"force_hold_threshold": "0.02",
"force_release_threshold": "0.01"
},
"inputs": {
"grab": {
"output": "/actions/default/in/grabpinch"
}
}
}
],
"skeleton": []
},
"/actions/platformer": {
"chords": [],
"poses": [],
"haptics": [],
"sources": [],
"skeleton": []
},
"/actions/towertag": {
"chords": [],
"poses": [
{
"output": "/actions/towertag/in/pose",
"path": "/user/hand/left/pose/raw"
},
{
"output": "/actions/towertag/in/pose",
"path": "/user/hand/right/pose/raw"
}
],
"haptics": [
{
"output": "/actions/towertag/out/haptic",
"path": "/user/hand/left/output/haptic"
},
{
"output": "/actions/towertag/out/haptic",
"path": "/user/hand/right/output/haptic"
}
],
"sources": [
{
"path": "/user/hand/left/input/trigger",
"mode": "trigger",
"parameters": {},
"inputs": {
"click": {
"output": "/actions/towertag/in/triggerbutton"
},
"pull": {
"output": "/actions/towertag/in/triggerpull"
}
}
},
{
"path": "/user/hand/right/input/trigger",
"mode": "trigger",
"parameters": {},
"inputs": {
"click": {
"output": "/actions/towertag/in/triggerbutton"
},
"pull": {
"output": "/actions/towertag/in/triggerpull"
}
}
},
{
"path": "/user/hand/left/input/thumbstick",
"mode": "joystick",
"parameters": {},
"inputs": {
"click": {
"output": "/actions/towertag/in/trackpadbutton"
},
"position": {
"output": "/actions/towertag/in/trackpadtouch"
}
}
},
{
"path": "/user/hand/right/input/thumbstick",
"mode": "joystick",
"parameters": {},
"inputs": {
"click": {
"output": "/actions/towertag/in/trackpadbutton"
},
"position": {
"output": "/actions/towertag/in/trackpadtouch"
}
}
},
{
"path": "/user/hand/left/input/a",
"mode": "button",
"parameters": {},
"inputs": {
"click": {
"output": "/actions/towertag/in/gripbutton"
}
}
},
{
"path": "/user/hand/right/input/a",
"mode": "button",
"parameters": {},
"inputs": {
"click": {
"output": "/actions/towertag/in/gripbutton"
}
}
},
{
"path": "/user/hand/left/input/b",
"mode": "button",
"parameters": {},
"inputs": {
"click": {
"output": "/actions/towertag/in/menubutton"
}
}
},
{
"path": "/user/hand/right/input/b",
"mode": "button",
"parameters": {},
"inputs": {
"click": {
"output": "/actions/towertag/in/menubutton"
}
}
}
],
"skeleton": []
}
},
"controller_type": "knuckles",
"description": "TTKNUCKLES",
"name": "Knuckles Settings"
}