Hi,
After reading golang’s tutorials on the wiki.
I feel interesting about golang.So I try to do something.
====According to the temperature control fan speed===
Here are the main codes：
package main
import (
"fmt"
"time"
"github.com/tjCFeng/GoRK3288/RK3288"
)
func main() {
defer RK3288.FreeRK3288()
PWM1, _ := RK3288.CreatePWM(RK3288.PWM_1)
PWM1.SetInactivePolarity(RK3288.Positive)
PWM1.SetPERIOD(50000)
PWM1.SetDUTY(0)
PWM1.SetCNT(0)
PWM1.Start()
for{
time.Sleep(time.Second * 1)
_, Data, _, _ := RK3288.ITSADC().GetData()
var adc_date = RK3288.ITSADC().GetTemperature(Data)
fmt.Println("Temperature:",adc_date)
fmt.Println("Period:",50000)
if adc_date <= 40{
PWM1.Stop()
PWM1.SetPERIOD(50000)
PWM1.SetDUTY(50000)
PWM1.SetCNT(0)
PWM1.Start()
fmt.Println("Duty:",0)
}else if adc_date >= 40 || adc_date <= 60{
PWM1.Stop()
PWM1.SetPERIOD(50000)
PWM1.SetDUTY(50000-(uint32)(adc_date) * 766)
PWM1.SetCNT(0)
PWM1.Start()
fmt.Println("Duty:",(50000-(uint32)(adc_date) * 766))
}else if adc_date >= 60{
PWM1.Stop()
PWM1.SetPERIOD(50000)
PWM1.SetDUTY(0)
PWM1.SetCNT(0)
PWM1.Start()
fmt.Println("Duty:",50000)
}
}
}