soil

Documentation

Index

• func Update(xs []*Sensor) (int, time.Time)
• type Sensor

Functions

func Update

func Update(xs []*Sensor) (int, time.Time)

Update updates the Value and Time for each Sensor and returns the average value and time of measurement.

Types

type Sensor

type Sensor struct {
	Id    string    // Identifier for Sensor, e.g. "left" or "right"
	Chan  int       // Sensor Channel is connected to on the MCP3008 chip
	Value int       // Last measured value
	Time  time.Time // Time when value was measured
}

Sensors represents a soil sensors that is connected to the MCP3008 chip.