pwm_fan

Documentation

Index

• Variables
• func NewSensor(ctx context.Context, deps resource.Dependencies, conf resource.Config, ...) (sensor.Sensor, error)
• type CloudConfig
  • func (conf *CloudConfig) Validate(path string) ([]string, error)
• type Config
  • func (c *Config) Close(ctx context.Context) error
  • func (c *Config) Readings(ctx context.Context, extra map[string]interface{}) (map[string]interface{}, error)
  • func (c *Config) Ready(ctx context.Context, extra map[string]interface{}) (bool, error)
  • func (c *Config) Reconfigure(ctx context.Context, deps resource.Dependencies, conf resource.Config) error

Variables

var Description = "A module to control the speed of a PWM fan connected to the Raspberry Pi based on a temperature table"

var Model = resource.NewModel("viam-soleng", "raspi", "pwm_fan")

var PrettyName = "Raspberry Pi PWM Fan Speed Controller"

var Version = utils.Version

Functions

func NewSensor

func NewSensor(ctx context.Context, deps resource.Dependencies, conf resource.Config, logger logging.Logger) (sensor.Sensor, error)

Types

type CloudConfig

type CloudConfig struct {
	FanPin           string             `json:"fan_pin"`
	TemperatureTable map[string]float64 `json:"temperature_table"`
	BoardName        string             `json:"board_name"`
}

func (*CloudConfig) Validate

func (conf *CloudConfig) Validate(path string) ([]string, error)

type Config

type Config struct {
	resource.Named

	FanPin           board.GPIOPin
	Board            *board.Board
	TemperatureTable map[float64]float64
	Temps            []float64
	// contains filtered or unexported fields
}

func (*Config) Close

func (c *Config) Close(ctx context.Context) error

func (*Config) Readings

func (c *Config) Readings(ctx context.Context, extra map[string]interface{}) (map[string]interface{}, error)

func (*Config) Ready

func (c *Config) Ready(ctx context.Context, extra map[string]interface{}) (bool, error)

func (*Config) Reconfigure

func (c *Config) Reconfigure(ctx context.Context, deps resource.Dependencies, conf resource.Config) error