The above Figure represents an example 4 Channel QTouch sensor arrangement along with the channel numbers. The Channel numbering starts with the lowest SNS-SNSK QTouch method pair number (SNS2-SNSK2 being the least in this case) and increases as the SNS-SNSK pair number increases. Similarly the Sensor numbering starts with Sensor 0. The Channel number signifies the order in which the QTouch Library stores the acquisition data in the memory.
When both QTouch Group A and QTouch Group B method are used at the same time, the SNS-SNSK pairs associated with the individual group alone must be taken into consideration when determining the Channel number.
The touch_qt_sensor_config API must follow the above Channel and Sensor numbering when configuring the Sensors.