feat(pkg/sensor): new support for sensor bme280
This commit is contained in:
parent
96eb1f4036
commit
289aaf2093
@ -33,7 +33,7 @@ var daemonCmd = &cobra.Command{
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logger := logger.NewDefaultLogger(logger.LogLevelDebug)
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daemon.Start(cnf, duration, compression, logger)
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daemon.Start(cnf, duration, compression, round, logger)
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},
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}
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@ -44,5 +44,4 @@ func InitCmd(cmd *cobra.Command, cnfFile string) {
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daemonCmd.Flags().BoolVar(&compression, "compression", true, "Compress measured values")
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daemonCmd.Flags().StringVar(&cleanCacheInterval, "clean-cache-interval", "5m", "Minute intervall to clean cache and write measured values into logfile")
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daemonCmd.Flags().Float64Var(&round, "round", 0.25, "Round values. The value 0 deactivates the function")
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daemonCmd.Flags().StringVar(&temperatureUnit, "temperature-unit", "celsius", "Temperature unit")
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}
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53
cmd/humidity/list.go
Normal file
53
cmd/humidity/list.go
Normal file
@ -0,0 +1,53 @@
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package humidity
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import (
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"fmt"
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"log"
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"os"
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"github.com/go-flucky/flucky/pkg/cli"
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"github.com/go-flucky/flucky/pkg/config"
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"github.com/go-flucky/flucky/pkg/logfile"
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"github.com/go-flucky/flucky/pkg/rgbled"
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"github.com/go-flucky/flucky/pkg/types/typeswitch"
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"github.com/spf13/cobra"
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)
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var listTemperatureCmd = &cobra.Command{
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Use: "list",
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Short: "print humidities",
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Example: fmt.Sprintf("flucky humidity logs"),
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Run: func(cmd *cobra.Command, args []string) {
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// read configuration
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cnf, err := config.Read(configFile)
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if err != nil {
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log.Fatalln(err)
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}
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logfile := logfile.New(cnf.Device.Logfile)
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rgbLEDs := cnf.GetRGBLEDs(config.ENABLED)
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if err := rgbled.Logfile(rgbLEDs); err != nil {
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log.Fatalln(err)
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}
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measuredValues, err := logfile.Read()
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if err != nil {
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log.Fatalln(err)
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}
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if err := rgbled.Off(rgbLEDs); err != nil {
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log.Fatalln(err)
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}
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measuredValues = typeswitch.HumidityValues(measuredValues)
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cli.PrintMeasuredValues(measuredValues, cnf, os.Stdout)
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},
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}
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func init() {
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humidityCmd.AddCommand(listTemperatureCmd)
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}
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@ -41,7 +41,9 @@ var readHumidityCmd = &cobra.Command{
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}
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rgbLEDs := cnf.GetRGBLEDs(config.ENABLED)
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rgbled.Run(rgbLEDs)
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if err := rgbled.Run(rgbLEDs); err != nil {
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log.Fatalln(err)
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}
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ctx := context.Background()
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measuredValues, err := sensor.Read(ctx, sensors)
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@ -54,8 +56,8 @@ var readHumidityCmd = &cobra.Command{
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cli.PrintMeasuredValues(measuredValues, cnf, os.Stdout)
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if logs {
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logfile := logfile.New(cnf.Device.Logfile)
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err := logfile.Append(compression, measuredValues)
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measuredValuesLogfile := logfile.New(cnf.Device.Logfile)
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err := logfile.Append(measuredValuesLogfile, compression, round, measuredValues)
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if err != nil {
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log.Fatalln(err)
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}
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@ -1,7 +1,6 @@
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package sensor
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import (
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"fmt"
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"log"
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"github.com/go-flucky/flucky/pkg/config"
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@ -10,14 +9,20 @@ import (
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)
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var enabled bool
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var location, wireID, wirePath string
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var gpioIn string
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var i2cAddress uint8
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var i2cBus int
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var location string
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var wireID string
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var addSensorCmd = &cobra.Command{
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Use: "add",
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Short: "Add Sensor",
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Aliases: []string{"append"},
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Args: cobra.ExactArgs(3),
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Example: fmt.Sprintf("flucky sensor add indoor DHT11 GPIO14\nflucky sensor add --wire-id 28-011432f0bb3d outdoor DS18B20 GPIO14"),
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Args: cobra.ExactArgs(2),
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Example: `flucky sensor add --gpio GPIO14 indoor DHT11
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flucky sensor add --wire-id 28-011432f0bb3d outdoor DS18B20
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flucky sensor add --i2c-bus 1 --i2c-address 0x76 wetter-station BME280`,
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Run: func(cmd *cobra.Command, args []string) {
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// read configuration
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cnf, err := config.Read(configFile)
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@ -31,23 +36,44 @@ var addSensorCmd = &cobra.Command{
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log.Fatalln(err)
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}
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// determine gpio port
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gpio, err := types.StringToGPIO(args[2])
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if err != nil {
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log.Fatalln(err)
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}
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// create new sensor struct
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sensor := &types.Sensor{
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SensorName: args[0],
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SensorModel: sensorModel,
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SensorLocation: location,
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SensorEnabled: enabled,
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GPIONumber: &gpio,
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WireID: &wireID,
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}
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// // add sensor entry to list
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// determine gpio port if set
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if gpioIn != "" &&
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i2cAddress == 0 &&
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i2cBus == 0 &&
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wireID == "" {
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gpio, err := types.StringToGPIO(gpioIn)
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if err != nil {
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log.Fatalln(err)
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}
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sensor.GPIONumber = &gpio
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}
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// set i2c connection settings
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if gpioIn == "" &&
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i2cAddress != 0 &&
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i2cBus != 0 &&
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wireID == "" {
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sensor.I2CAddress = &i2cAddress
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sensor.I2CBus = &i2cBus
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}
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// set wire connection settings
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if gpioIn == "" &&
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i2cAddress == 0 &&
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i2cBus == 0 &&
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wireID != "" {
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sensor.WireID = &wireID
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}
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// add sensor entry to list
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err = cnf.AddSensor(sensor)
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if err != nil {
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log.Fatalln(err)
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@ -64,8 +90,10 @@ var addSensorCmd = &cobra.Command{
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func init() {
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sensorCmd.AddCommand(addSensorCmd)
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addSensorCmd.Flags().BoolVarP(&enabled, "enabled", "e", true, "Enable Sensor")
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addSensorCmd.Flags().StringVarP(&location, "location", "l", "", "Sensor location")
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addSensorCmd.Flags().StringVarP(&wireID, "wire-id", "i", "", "Wire-ID")
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addSensorCmd.Flags().StringVarP(&wirePath, "wire-path", "w", "/sys/bus/w1/devices", "Wire device path")
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addSensorCmd.Flags().BoolVar(&enabled, "enabled", true, "Enable Sensor")
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addSensorCmd.Flags().StringVar(&gpioIn, "gpio", "", "GPIO")
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addSensorCmd.Flags().Uint8Var(&i2cAddress, "i2c-address", 0, "I2C-Address")
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addSensorCmd.Flags().IntVar(&i2cBus, "i2c-bus", 0, "I2C-Bus")
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addSensorCmd.Flags().StringVar(&location, "location", "", "Sensor location")
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addSensorCmd.Flags().StringVar(&wireID, "wire-id", "", "Wire-ID")
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}
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@ -8,6 +8,8 @@ import (
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"github.com/go-flucky/flucky/pkg/cli"
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"github.com/go-flucky/flucky/pkg/config"
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"github.com/go-flucky/flucky/pkg/logfile"
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"github.com/go-flucky/flucky/pkg/rgbled"
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"github.com/go-flucky/flucky/pkg/types/typeswitch"
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"github.com/spf13/cobra"
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)
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@ -25,11 +27,22 @@ var listTemperatureCmd = &cobra.Command{
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logfile := logfile.New(cnf.Device.Logfile)
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rgbLEDs := cnf.GetRGBLEDs(config.ENABLED)
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if err := rgbled.Logfile(rgbLEDs); err != nil {
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log.Fatalln(err)
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}
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measuredValues, err := logfile.Read()
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if err != nil {
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log.Fatalln(err)
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}
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if err := rgbled.Off(rgbLEDs); err != nil {
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log.Fatalln(err)
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}
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measuredValues = typeswitch.TemperatureValues(measuredValues)
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cli.PrintMeasuredValues(measuredValues, cnf, os.Stdout)
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},
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@ -44,7 +44,9 @@ var readTemperatureCmd = &cobra.Command{
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}
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rgbLEDs := cnf.GetRGBLEDs(config.ENABLED)
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rgbled.Run(rgbLEDs)
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if err := rgbled.Run(rgbLEDs); err != nil {
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log.Fatalln(err)
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}
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ctx := context.Background()
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measuredValues, err := sensor.Read(ctx, sensors)
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@ -59,14 +61,13 @@ var readTemperatureCmd = &cobra.Command{
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cli.PrintMeasuredValues(measuredValues, cnf, os.Stdout)
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if logs {
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logfile := logfile.New(cnf.Device.Logfile)
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err := logfile.Append(compression, measuredValues)
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measuredValuesLogfile := logfile.New(cnf.Device.Logfile)
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err := logfile.Append(measuredValuesLogfile, compression, round, measuredValues)
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if err != nil {
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rgbled.Error(rgbLEDs)
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log.Fatalln(err)
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}
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}
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rgbled.Off(rgbLEDs)
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},
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}
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4
go.mod
4
go.mod
@ -3,6 +3,9 @@ module github.com/go-flucky/flucky
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go 1.12
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require (
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github.com/d2r2/go-bsbmp v0.0.0-20190515110334-3b4b3aea8375
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github.com/d2r2/go-i2c v0.0.0-20181113114621-14f8dd4e89ce
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github.com/d2r2/go-logger v0.0.0-20181221090742-9998a510495e
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github.com/go-flucky/go-dht v0.1.1
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github.com/inconshreveable/mousetrap v1.0.0 // indirect
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github.com/kr/pretty v0.1.0 // indirect
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@ -12,4 +15,5 @@ require (
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github.com/stianeikeland/go-rpio v4.2.0+incompatible
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github.com/stretchr/testify v1.3.0
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gopkg.in/check.v1 v1.0.0-20180628173108-788fd7840127 // indirect
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periph.io/x/periph v3.4.0+incompatible
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)
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6
go.sum
6
go.sum
@ -1,3 +1,9 @@
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github.com/d2r2/go-bsbmp v0.0.0-20190515110334-3b4b3aea8375 h1:vdUOwcZdV+bBfGUUh5oPPWSzw9p+lBnNSuGgQwGpCH4=
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github.com/d2r2/go-bsbmp v0.0.0-20190515110334-3b4b3aea8375/go.mod h1:3iz1WHlYJU9b4NJei+Q8G7DN3K05arcCMlOQ+qNCDjo=
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github.com/d2r2/go-i2c v0.0.0-20181113114621-14f8dd4e89ce h1:Dog7PLNz1fPaXqHPOHonpERqsF57Oh4X76pM80T1GDY=
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github.com/d2r2/go-i2c v0.0.0-20181113114621-14f8dd4e89ce/go.mod h1:AwxDPnsgIpy47jbGXZHA9Rv7pDkOJvQbezPuK1Y+nNk=
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github.com/d2r2/go-logger v0.0.0-20181221090742-9998a510495e h1:ZG3JBA6rPRl0xxQ+nNSfO7tor8w+CNCTs05DNJQYbLM=
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github.com/d2r2/go-logger v0.0.0-20181221090742-9998a510495e/go.mod h1:oA+9PUt8F1aKJ6o4YU1T120i7sgo1T6/1LWEEBy0BSs=
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github.com/davecgh/go-spew v1.1.0 h1:ZDRjVQ15GmhC3fiQ8ni8+OwkZQO4DARzQgrnXU1Liz8=
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github.com/davecgh/go-spew v1.1.0/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
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github.com/go-flucky/go-dht v0.1.1 h1:dPz9F5D7oUaTd0GUGTvT4lBH2R043h1bkmhTlpQax1Y=
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@ -13,14 +13,16 @@ import (
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)
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var humiditySensorModels = map[types.SensorModel]types.SensorModel{
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types.DHT11: types.DHT11,
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types.DHT22: types.DHT22,
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types.DHT11: types.DHT11,
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types.DHT22: types.DHT22,
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types.BME280: types.BME280,
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}
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var temperatureSensorModels = map[types.SensorModel]types.SensorModel{
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types.DHT11: types.DHT11,
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types.DHT22: types.DHT22,
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types.DS18B20: types.DS18B20,
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types.BME280: types.BME280,
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}
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// Configuration of flucky
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@ -82,9 +84,10 @@ func (c *Configuration) AddSensor(sensor *types.Sensor) error {
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return fmt.Errorf("Sensor %v with UUID %v already exists", s.SensorName, s.SensorID)
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}
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if *sensor.WireID != "" &&
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*s.WireID == *sensor.WireID {
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return fmt.Errorf("Sensor with 1wire-id %v already exists as %v", *s.WireID, s.SensorName)
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if sensor.WireID != nil {
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if *s.WireID == *sensor.WireID {
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return fmt.Errorf("Sensor with 1wire-id %v already exists as %v", *s.WireID, s.SensorName)
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}
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}
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}
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@ -260,8 +263,6 @@ func (c *Configuration) GetHumiditySensorsByName(names []string) []sensor.Sensor
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switch name {
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case s.SensorID:
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configHumiditySensors[s.SensorID] = s
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case *s.WireID:
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configHumiditySensors[s.SensorID] = s
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case s.SensorName:
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configHumiditySensors[s.SensorID] = s
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}
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@ -381,8 +382,6 @@ func (c *Configuration) GetTemperatureSensorsByName(names []string) []sensor.Sen
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switch name {
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case s.SensorID:
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configTemperatureSensors[s.SensorID] = s
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case *s.WireID:
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configTemperatureSensors[s.SensorID] = s
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case s.SensorName:
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configTemperatureSensors[s.SensorID] = s
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}
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@ -464,6 +463,10 @@ func (c *Configuration) convertSensors(sensors []*types.Sensor) []sensor.Sensor
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for _, s := range sensors {
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switch s.SensorModel {
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case types.BME280:
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cachedSensors = append(cachedSensors, &sensor.BME280{
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Sensor: s,
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})
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case types.DHT11:
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cachedSensors = append(cachedSensors, &sensor.DHT11{
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Sensor: s,
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@ -16,7 +16,7 @@ import (
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)
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// Start the daemon
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func Start(cnf *config.Configuration, cleanCacheInterval time.Duration, compression bool, logger logger.Logger) {
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func Start(cnf *config.Configuration, cleanCacheInterval time.Duration, compression bool, round float64, logger logger.Logger) {
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// Info
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logger.Info("Use clean-cache-interval: %v", cleanCacheInterval.String())
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@ -33,7 +33,7 @@ func Start(cnf *config.Configuration, cleanCacheInterval time.Duration, compress
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ctx := context.Background()
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childContext, cancel := context.WithCancel(ctx)
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logfile := logfile.New(cnf.Device.Logfile)
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measuredValuesLogfile := logfile.New(cnf.Device.Logfile)
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measuredValuesCache := make([]types.MeasuredValue, 0)
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@ -66,7 +66,7 @@ func Start(cnf *config.Configuration, cleanCacheInterval time.Duration, compress
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logger.Error("Can not turn on blue info light: %v", err)
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}
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err = logfile.Append(compression, measuredValuesCache)
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err = logfile.Append(measuredValuesLogfile, compression, round, measuredValuesCache)
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if err != nil {
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err = rgbled.Error(rgbLEDs)
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@ -92,8 +92,8 @@ func Start(cnf *config.Configuration, cleanCacheInterval time.Duration, compress
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logger.Error("Can not turn on red info light: %v", err)
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}
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logger.Warn("Save remaining data from the cache: %v", len(measuredValuesCache))
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err = logfile.Append(compression, measuredValuesCache)
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logger.Warn("Save remaining data from the cache")
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err = logfile.Append(measuredValuesLogfile, compression, round, measuredValuesCache)
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if err != nil {
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logger.Fatal("%v", err)
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}
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@ -14,28 +14,6 @@ type csvLogfile struct {
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logfile string
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}
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func (cl *csvLogfile) Append(compression bool, measuredValues []types.MeasuredValue) error {
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allMeasuredValues, err := cl.Read()
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if err != nil {
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return err
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}
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allMeasuredValues = append(allMeasuredValues, measuredValues...)
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if compression {
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allMeasuredValues = Compression(allMeasuredValues)
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}
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err = cl.Write(allMeasuredValues)
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if err != nil {
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return err
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}
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return nil
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}
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func (cl *csvLogfile) Read() ([]types.MeasuredValue, error) {
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if _, err := os.Stat(cl.logfile); os.IsNotExist(err) {
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return nil, fmt.Errorf("%v: %v", errorLogfileNotFound, cl.logfile)
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|
@ -5,7 +5,6 @@ import (
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)
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type Logfile interface {
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Append(compression bool, measuredValues []types.MeasuredValue) error
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Read() ([]types.MeasuredValue, error)
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Write(measuredValues []types.MeasuredValue) error
|
||||
}
|
||||
|
@ -17,28 +17,6 @@ type jsonLogfile struct {
|
||||
logfile string
|
||||
}
|
||||
|
||||
func (jl *jsonLogfile) Append(compression bool, measuredValues []types.MeasuredValue) error {
|
||||
|
||||
allMeasuredValues, err := jl.Read()
|
||||
if err != nil {
|
||||
return err
|
||||
}
|
||||
|
||||
allMeasuredValues = append(allMeasuredValues, measuredValues...)
|
||||
|
||||
if compression {
|
||||
allMeasuredValues = Compression(allMeasuredValues)
|
||||
}
|
||||
|
||||
err = jl.Write(allMeasuredValues)
|
||||
if err != nil {
|
||||
return err
|
||||
|
||||
}
|
||||
|
||||
return nil
|
||||
}
|
||||
|
||||
func (jl *jsonLogfile) Read() ([]types.MeasuredValue, error) {
|
||||
|
||||
if _, err := os.Stat(jl.logfile); os.IsNotExist(err) {
|
||||
|
@ -1,6 +1,7 @@
|
||||
package logfile
|
||||
|
||||
import (
|
||||
"math"
|
||||
"path/filepath"
|
||||
"sort"
|
||||
"time"
|
||||
@ -9,7 +10,35 @@ import (
|
||||
)
|
||||
|
||||
// var validUUID = regexp.MustCompile("^[a-fA-F0-9]{8}-[a-fA-F0-9]{4}-4[a-fA-F0-9]{3}-[8|9|aA|bB][a-fA-F0-9]{3}-[a-fA-F0-9]{12}$")
|
||||
var timeFormat = time.RFC3339
|
||||
var timeFormat = "2006-01-02T15:04:05.999999Z07:00"
|
||||
|
||||
func Append(logfile Logfile, compression bool, round float64, measuredValues []types.MeasuredValue) error {
|
||||
|
||||
if round != 0 {
|
||||
for _, measuredValue := range measuredValues {
|
||||
measuredValue.SetValue(math.Round(measuredValue.GetValue()/round) * round)
|
||||
}
|
||||
}
|
||||
|
||||
allMeasuredValues, err := logfile.Read()
|
||||
if err != nil {
|
||||
return err
|
||||
}
|
||||
|
||||
allMeasuredValues = append(allMeasuredValues, measuredValues...)
|
||||
|
||||
if compression {
|
||||
allMeasuredValues = Compression(allMeasuredValues)
|
||||
}
|
||||
|
||||
err = logfile.Write(allMeasuredValues)
|
||||
if err != nil {
|
||||
return err
|
||||
|
||||
}
|
||||
|
||||
return nil
|
||||
}
|
||||
|
||||
// Compression the measured values. The system checks whether the measured values
|
||||
// of the same type correspond to those of the predecessor. If this is the case,
|
||||
|
112
pkg/sensor/bme280.go
Normal file
112
pkg/sensor/bme280.go
Normal file
@ -0,0 +1,112 @@
|
||||
package sensor
|
||||
|
||||
import (
|
||||
"context"
|
||||
"fmt"
|
||||
"log"
|
||||
"sync"
|
||||
"time"
|
||||
|
||||
"github.com/d2r2/go-bsbmp"
|
||||
"github.com/d2r2/go-i2c"
|
||||
"github.com/d2r2/go-logger"
|
||||
"github.com/go-flucky/flucky/pkg/types"
|
||||
uuid "github.com/satori/go.uuid"
|
||||
)
|
||||
|
||||
// BME280 is a sensor to measure humidity and temperature.
|
||||
type BME280 struct {
|
||||
*types.Sensor
|
||||
}
|
||||
|
||||
// GetSensorModel returns the sensor model
|
||||
func (s *BME280) GetSensorModel() types.SensorModel {
|
||||
return s.Sensor.SensorModel
|
||||
}
|
||||
|
||||
// Read measured values
|
||||
func (s *BME280) Read() ([]types.MeasuredValue, error) {
|
||||
|
||||
// Create new connection to i2c-bus on 1 line with address 0x76.
|
||||
// Use i2cdetect utility to find device address over the i2c-bus
|
||||
i2c, err := i2c.NewI2C(*s.I2CAddress, *s.I2CBus)
|
||||
|
||||
if err != nil {
|
||||
log.Fatal(err)
|
||||
}
|
||||
defer i2c.Close()
|
||||
|
||||
logger.ChangePackageLogLevel("i2c", logger.InfoLevel)
|
||||
|
||||
sensor, err := bsbmp.NewBMP(bsbmp.BME280, i2c)
|
||||
if err != nil {
|
||||
log.Fatal(err)
|
||||
}
|
||||
|
||||
logger.ChangePackageLogLevel("bsbmp", logger.InfoLevel)
|
||||
|
||||
temperatureValue, err := sensor.ReadTemperatureC(bsbmp.ACCURACY_STANDARD)
|
||||
if err != nil {
|
||||
log.Fatal(err)
|
||||
}
|
||||
|
||||
// p, err := sensor.ReadPressurePa(bsbmp.ACCURACY_STANDARD)
|
||||
// if err != nil {
|
||||
// log.Fatal(err)
|
||||
// }
|
||||
|
||||
_, humidityValue, err := sensor.ReadHumidityRH(bsbmp.ACCURACY_STANDARD)
|
||||
if err != nil {
|
||||
log.Fatal(err)
|
||||
}
|
||||
|
||||
measuredValues := []types.MeasuredValue{
|
||||
&types.Humidity{
|
||||
HumidityID: uuid.NewV4().String(),
|
||||
HumidityValue: float64(humidityValue),
|
||||
HumidityFromDate: time.Now(),
|
||||
HumidityTillDate: time.Now(),
|
||||
SensorID: s.SensorID,
|
||||
},
|
||||
&types.Temperature{
|
||||
TemperatureID: uuid.NewV4().String(),
|
||||
TemperatureValue: float64(temperatureValue),
|
||||
TemperatureFromDate: time.Now(),
|
||||
TemperatureTillDate: time.Now(),
|
||||
SensorID: s.SensorID,
|
||||
},
|
||||
}
|
||||
|
||||
return measuredValues, nil
|
||||
}
|
||||
|
||||
// ReadChannel reads the measured values from the sensor and writes them to a
|
||||
// channel.
|
||||
func (s *BME280) ReadChannel(measuredValuesChannel chan<- []types.MeasuredValue, errorChannel chan<- error, wg *sync.WaitGroup) {
|
||||
if wg != nil {
|
||||
defer wg.Done()
|
||||
}
|
||||
|
||||
measuredValues, err := s.Read()
|
||||
if err != nil {
|
||||
errorChannel <- err
|
||||
return
|
||||
}
|
||||
|
||||
measuredValuesChannel <- measuredValues
|
||||
|
||||
}
|
||||
|
||||
// ReadContinously reads the measured values continously from the sensor and
|
||||
// writes them to a channel.
|
||||
func (s *BME280) ReadContinously(ctx context.Context, measuredValuesChannel chan<- []types.MeasuredValue, errorChannel chan<- error) {
|
||||
for {
|
||||
select {
|
||||
case <-ctx.Done():
|
||||
errorChannel <- fmt.Errorf("%v: Context closed: %v", s.SensorName, ctx.Err())
|
||||
return
|
||||
default:
|
||||
s.ReadChannel(measuredValuesChannel, errorChannel, nil)
|
||||
}
|
||||
}
|
||||
}
|
@ -45,6 +45,10 @@ func (h *Humidity) GetMeasuredValueType() MeasuredValueType {
|
||||
return MeasuredValueTypeHumidity
|
||||
}
|
||||
|
||||
func (h *Humidity) SetValue(value float64) {
|
||||
h.HumidityValue = value
|
||||
}
|
||||
|
||||
func (h *Humidity) SetTillDate(date time.Time) {
|
||||
h.HumidityTillDate = date
|
||||
}
|
||||
|
@ -12,6 +12,7 @@ type MeasuredValue interface {
|
||||
GetCreationDate() *time.Time
|
||||
GetUpdateDate() *time.Time
|
||||
|
||||
SetValue(value float64)
|
||||
SetTillDate(date time.Time)
|
||||
SetCreationDate(date *time.Time)
|
||||
SetUpdateDate(date *time.Time)
|
||||
|
@ -13,6 +13,8 @@ type Sensor struct {
|
||||
SensorName string `json:"sensor_name" xml:"sensor_name"`
|
||||
SensorLocation string `json:"sensor_location" xml:"sensor_location"`
|
||||
WireID *string `json:"wire_id" xml:"wire_id"`
|
||||
I2CBus *int `json:"i2c_bus" xml:"i2c_bus"`
|
||||
I2CAddress *uint8 `json:"i2c_address" xml:"i2c_address"`
|
||||
GPIONumber *GPIO `json:"gpio_number" xml:"gpio_number"`
|
||||
SensorModel SensorModel `json:"sensor_model" xml:"sensor_model"`
|
||||
SensorEnabled bool `json:"sensor_enabled" xml:"sensor_enabled"`
|
||||
@ -46,6 +48,9 @@ func (s *Sensor) Name() string {
|
||||
return s.SensorName
|
||||
} else if s.WireID != nil {
|
||||
return *s.WireID
|
||||
} else if s.I2CAddress != nil &&
|
||||
s.I2CBus != nil {
|
||||
return fmt.Sprintf("%v/%v", *s.I2CBus, *s.I2CAddress)
|
||||
}
|
||||
return s.SensorID
|
||||
}
|
||||
|
@ -5,7 +5,8 @@ import "fmt"
|
||||
type SensorModel string
|
||||
|
||||
const (
|
||||
DHT11 SensorModel = "DHT11"
|
||||
BME280 SensorModel = "BME280"
|
||||
DHT11 = "DHT11"
|
||||
DHT22 = "DHT22"
|
||||
DS18B20 = "DS18B20"
|
||||
)
|
||||
@ -13,6 +14,8 @@ const (
|
||||
// SelectSensorModel converts a string into a constant
|
||||
func SelectSensorModel(model string) (SensorModel, error) {
|
||||
switch model {
|
||||
case "BME280":
|
||||
return BME280, nil
|
||||
case "DHT11":
|
||||
return DHT11, nil
|
||||
case "DHT22":
|
||||
|
@ -47,6 +47,10 @@ func (t *Temperature) GetMeasuredValueType() MeasuredValueType {
|
||||
return MeasuredValueTypeTemperature
|
||||
}
|
||||
|
||||
func (t *Temperature) SetValue(value float64) {
|
||||
t.TemperatureValue = value
|
||||
}
|
||||
|
||||
func (t *Temperature) SetTillDate(date time.Time) {
|
||||
t.TemperatureTillDate = date
|
||||
}
|
||||
|
Loading…
Reference in New Issue
Block a user