Support for ADT7410 temperature sensor (#109)

* ADT7410: add support for i2c temperature sensor

examples/adt7410/main.go

@@ -0,0 +1,27 @@
+package main
+
+import (
+	"fmt"
+	"machine"
+	"time"
+
+	"tinygo.org/x/drivers/adt7410"
+)
+
+var (
+	i2c    = &machine.I2C0
+	sensor = adt7410.New(i2c, 0)
+)
+
+func main() {
+
+	i2c.Configure(machine.I2CConfig{Frequency: machine.TWI_FREQ_400KHZ})
+	sensor.Configure()
+
+	for {
+		temp := sensor.ReadTempF()
+		fmt.Printf("temperature: %f\r\n", temp)
+		time.Sleep(time.Second)
+	}
+
+}