/
main.go
66 lines (49 loc) · 1.26 KB
/
main.go
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package main
import (
"machine"
"time"
"github.com/PacktPublishing/Creative-DIY-Microcontroller-Projects-with-TinyGo-and-WebAssembly/Chapter03/keypad"
"github.com/PacktPublishing/Creative-DIY-Microcontroller-Projects-with-TinyGo-and-WebAssembly/Chapter03/servo"
)
func main() {
keypadDriver := keypad.Driver{}
keypadDriver.Configure(machine.D2, machine.D3, machine.D4, machine.D5, machine.D6, machine.D7, machine.D8, machine.D9)
servoDriver := servo.Driver{}
servoDriver.Configure(machine.D11)
outPutConfig := machine.PinConfig{Mode: machine.PinOutput}
led1 := machine.D12
led1.Configure(outPutConfig)
led2 := machine.D13
led2.Configure(outPutConfig)
const passcode = "133742"
enteredPasscode := ""
for {
key := keypadDriver.GetKey()
if key == "" {
continue
}
println("Button: ", key)
led2.High()
time.Sleep(time.Second / 5)
led2.Low()
if key != "#" {
enteredPasscode += key
continue
}
if enteredPasscode == passcode {
println("Success")
servoDriver.Right()
led1.High()
time.Sleep(time.Second * 3)
led1.Low()
} else {
println("Fail")
println("Entered Password: ", enteredPasscode)
led2.High()
time.Sleep(time.Second * 3)
led2.Low()
}
enteredPasscode = ""
time.Sleep(50 * time.Millisecond)
}
}