Type Alias esp_idf_sys::touch_filter_mode_t
source · pub type touch_filter_mode_t = c_uint;
Expand description
@brief Touch channel IIR filter coefficient configuration.
@note On ESP32S2. There is an error in the IIR calculation. The magnitude of the error is twice the filter coefficient.
So please select a smaller filter coefficient on the basis of meeting the filtering requirements.
Recommended filter coefficient selection IIR_16
.