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Espressif Systems /ESP32-S2 /RTC_CNTL /TOUCH_FILTER_CTRL

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Interpret as TOUCH_FILTER_CTRL

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31 2827 2423 2019 1615 1211 87 43 0 0 0 0 0 0 0 0 00 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0TOUCH_SMOOTH_LVL 0TOUCH_JITTER_STEP 0TOUCH_NEG_NOISE_LIMIT 0TOUCH_NEG_NOISE_THRES 0TOUCH_NOISE_THRES 0TOUCH_HYSTERESIS 0TOUCH_DEBOUNCE 0TOUCH_FILTER_MODE 0 (TOUCH_FILTER_EN)TOUCH_FILTER_EN

Description

Configure touch filter settings

Fields

TOUCH_SMOOTH_LVL

0: Raw data. 1: IIR1/2. 2: IIR1/4. 3: IIR1/8.
TOUCH_JITTER_STEP

Touch jitter step. Range: 0 – 15.
TOUCH_NEG_NOISE_LIMIT

Negative threshold counter limit.
TOUCH_NEG_NOISE_THRES

Negative noise threshold.
TOUCH_NOISE_THRES

Active noise threshold.
TOUCH_HYSTERESIS

Touch hysteresis.
TOUCH_DEBOUNCE

Debounce counter.
TOUCH_FILTER_MODE

Set filter mode. 0: IIR 1/2; 1: IIR 1/4; 2: IIR 1/8; 3: IIR 1/16; 4: IIR 1/32; 5: IIR 1/64; 6: IIR 1/128; 7: Jitter.
TOUCH_FILTER_EN

Enable touch filter.

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Register License

Copyright 2024 Espressif Systems (Shanghai) PTE LTD

Licensed under the Apache License, Version 2.0 (the “License”); you may not use this file except in compliance with the License. You may obtain a copy of the License at

http://www.apache.org/licenses/LICENSE-2.0

Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an “AS IS” BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the specific language governing permissions and limitations under the License.

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Register Reference

https://github.com/cmsis-svd/cmsis-svd-data