androidkotlininfraredandroid-app-bundle

App force closes when using IR sensor of phone

I am trying to make an IR emitter app for android, just for fun. I am new to android programming with Kotlin. Whenever I run this app on my phone the app force closes. 

    val mCIR = getSystemService(Context.CONSUMER_IR_SERVICE) as ConsumerIrManager

    val freq : Int = 38000
    val signal : IntArray = intArrayOf(339,158,19,60,19,20,19,20,19,20,19,60,19,20,19,20,19,20,19,
                                    60,19,60,19,20,19,20,19,20,19,20,19,20,19,20,19,20,19,20,19,20,19,
                                20,19,20,19,60,19,20,19,60,19,20,19,20,19,20,19,60,19,3768)


    pow1.setOnClickListener{
         mCIR.transmit(freq, signal)

    }


}

This is the link to the logcat from my device

https://send.firefox.com/download/7ed978957bc24c30/#GFKDhp22ap3qV-6TjTurGg

Solution

  • You can initialize it like this 

      val value = getSystemService(Context.CONSUMER_IR_SERVICE) as ConsumerIrManager