IS31SE5117 EVB User Manual
Lumissil Microsystems – www.lumissil.com
18
Rev. B, 10/25/2020
6. SETTING-1
As shown in Figure 23 below, the touch key related parameters are set as follows.
Figure 23: Setting page of GUI
6.1
MAX_DURATION_TIME_SET
：
Maximum Pressing Duration Time Setting
As shown in Figure 24 below,
Figure 24: MAX_DURATION_TIME_SET option
MAX_DUR_ENABLE is the maximum pressing duration time function enable. Checking is enable, no checking is
disable.
MAX_DURATION_TIME is the maximum pressing duration time setting. Unit is second. When pressing time is
over MAX_DUR_TIME, system will force calibrating the pressed key.
This function is mainly used to prevent a touch key from the environment factor. For example, the water drop is on
the touch button, which causes the touch button keep pressing status and cannot be used again.
If the maximum pressing time is set, when the touch button is pressed over programmed time, it will be force
