Configuring Touch for FT6206 - ImpulseAdventure/GUIslice GitHub Wiki

Overview > Configuring GUIslice > Touch >

Configuring FT6206 Capacitive Touch Handler

  • Touch mode selected by: DRV_TOUCH_FT6206

The FT6206 provides filtering and direct access to the calculated touch coordinates. No calibration is required.

Connection from MCU to Touchscreen

With the FT6206 touch driver, the default hardware two-wire I2C interface is always used.

Configuring touch sensitivity

The FT6206 touch driver only requires one configuration parameter: the touch sensitivity (configured by ADATOUCH_SENSITIVITY). In most cases the default setting can be used.

Testing your display

Run examples/arduino/diag_ard_touch_test to assess whether the touch handling is operating correctly.