Read NXTLineLeader result.
Read the mindsensors NXTLineLeader device's result value. This is a single byte showing the 8 sensor's readings. Each bit corresponding to the sensor where the line is seen is set to 1, otherwise it is set to 0. When all 8 sensors are over a black surface the result will be 255 (b11111111). The port must be configured as a Lowspeed port before using this function.
|port||The sensor port. See NBC Input port constants. |
|i2caddr||The sensor I2C address. See sensor documentation for this value. |
- The NXTLineLeader result value.