touch_qm_sensor_update_config

touch_ret_t touch_qm_sensor_update_config(sensor_id_t sensor_id, touch_qm_param_t *p_touch_sensor_param)

Arguments

Type

Comment

sensor_id

sensor_id_t

Sensor ID for which the configuration needs to be updated.

p_touch_sensor_param

touch_qm_param_t*

Pointer to the user sensor configuration structure.

  1. 1.

    This API updates the configuration of a QMatrix sensor with values different from the ones initialized by the touch_qm_sensor_config API. If the sensor was not configured already, the API will return error.

  2. 2.

    The user must populate the structure pointed by p_touch_sensor_param with required settings before calling this API.