g1smo
/
qmk_firmware
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

[Docs] Fix docs regarding cirque pinnacle attenuation (#18279)

master
Thomas 2022-09-12 17:56:21 +02:00 committed by GitHub
parent 3d667f0970
commit 55c637f28f
No known key found for this signature in database
GPG Key ID: 4AEE18F83AFDEB23
1 changed files with 10 additions and 10 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

20
docs/feature_pointing_device.md
View File

@ -93,20 +93,20 @@ This supports the Cirque Pinnacle 1CA027 Touch Controller, which is used in the
#### Common settings
| Setting | Description | Default |
| -------------------------------- | ---------------------------------------------------------- | ------------------ |
| `CIRQUE_PINNACLE_DIAMETER_MM` | (Optional) Diameter of the trackpad sensor in millimeters. | `40` |
| `CIRQUE_PINNACLE_ATTENUATION` | (Optional) Sets the attenuation of the sensor data. | `ADC_ATTENUATE_4X` |
| `CIRQUE_PINNACLE_CURVED_OVERLAY` | (Optional) Applies settings tuned for curved overlay. | _not defined_ |
| `CIRQUE_PINNACLE_POSITION_MODE` | (Optional) Mode of operation. | _not defined_ |
| Setting | Description | Default |
| -------------------------------- | ---------------------------------------------------------- | ------------------------------------------- |
| `CIRQUE_PINNACLE_DIAMETER_MM` | (Optional) Diameter of the trackpad sensor in millimeters. | `40` |
| `CIRQUE_PINNACLE_ATTENUATION` | (Optional) Sets the attenuation of the sensor data. | `EXTREG__TRACK_ADCCONFIG__ADC_ATTENUATE_4X` |
| `CIRQUE_PINNACLE_CURVED_OVERLAY` | (Optional) Applies settings tuned for curved overlay. | _not defined_ |
| `CIRQUE_PINNACLE_POSITION_MODE` | (Optional) Mode of operation. | _not defined_ |
**`CIRQUE_PINNACLE_ATTENUATION`** is a measure of how much data is suppressed in regards to sensitivity. The higher the attenuation, the less sensitive the touchpad will be.
Default attenuation is set to 4X, although if you are using a thicker overlay (such as the curved overlay) you will want a lower attenuation such as 2X. The possible values are:
* `ADC_ATTENUATE_4X`: Least sensitive
* `ADC_ATTENUATE_3X`
* `ADC_ATTENUATE_2X`
* `ADC_ATTENUATE_1X`: Most sensitive
* `EXTREG__TRACK_ADCCONFIG__ADC_ATTENUATE_4X`: Least sensitive
* `EXTREG__TRACK_ADCCONFIG__ADC_ATTENUATE_3X`
* `EXTREG__TRACK_ADCCONFIG__ADC_ATTENUATE_2X`
* `EXTREG__TRACK_ADCCONFIG__ADC_ATTENUATE_1X`: Most sensitive
**`CIRQUE_PINNACLE_POSITION_MODE`** can be `CIRQUE_PINNACLE_ABSOLUTE_MODE` or `CIRQUE_PINNACLE_RELATIVE_MODE`. Modes differ in supported features/gestures.