Abov A31G213CLN - Figure 25. Debounce Count; Figure 26. IIR-Filter

3. Building and running project (Shield Board) A31G213CLN Shield Board Quick Start Guide
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10. ts_Set_Debounce (unsigned char debounce_n_det, unsigned char debounce_n_rel)
A. Debounce is used to remove glitch noise.
B. If the debounce count is too large, it takes a lot of time for touch recognition and release
recognition, so you need to set the appropriate value.
C. It is recommended to range from 0 to 3.
Figure 25. Debounce Count
11. ts_Set_OffsetIIR (unsigned char offsetIIR)
A. This function set offset value of the IIR filter.
B. data(n) = (data(n-1)*offsetIIR+data(n))/(offsetIIR+1)
Figure 26. IIR-Filter