Read DIST-Nx distance value.
Read the mindsensors DIST-Nx sensor's distance value. The port must be configured as a Lowspeed port before using this function.
- Parameters:
-
| _port | The sensor port. See NBC Input port constants. |
| _i2caddr | The sensor I2C address. See sensor documentation for this value. |
| _out | The distance value. |
| _result | The function call result. |