Hello all,
HelloIOIO was working on a Verizon Galaxy S, using the App-IOIO0324 library
(I'm on a V1 board marked 4-6-11 on the back...I'm assuming this is the
production date).
After adding a command to read() Analog pin 40, it no longer appears to
connect to the board - or so I think, as the LED does not toggle and no
setText() statements within loop() work.
This is via USB by the way, so debug is limited until I can root this and
mange to setup ADB/DDMS over WiFi...which is a task to do over a university
network!
Any idea why this might be happening? Any help is greatly appreciated!
-------------------------------------
MainActivity:
package ioio.examples.hello;
import ioio.lib.api.AnalogInput;
import ioio.lib.api.DigitalOutput;
import ioio.lib.api.exception.ConnectionLostException;
import ioio.lib.util.BaseIOIOLooper;
import ioio.lib.util.IOIOLooper;
import ioio.lib.util.android.IOIOActivity;
import android.os.Bundle;
import android.widget.CompoundButton;
import android.widget.CompoundButton.OnCheckedChangeListener;
import android.widget.TextView;
import android.widget.ToggleButton;
public class MainActivity extends IOIOActivity {
private ToggleButton button_;
private TextView volts_;
private Float f = 0.0f;
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.main);
volts_ = (TextView) findViewById(R.id.voltVT);
button_ = (ToggleButton) findViewById(R.id.button);
button_.setOnCheckedChangeListener(new OnCheckedChangeListener() {
public void onCheckedChanged(CompoundButton buttonView, boolean
isChecked) {
//just in case you want to do anything when you toggle it
}
});
}
class Looper extends BaseIOIOLooper {
/** The on-board LED. */
private DigitalOutput led_;
private AnalogInput input_;
@Override
protected void setup() throws ConnectionLostException, InterruptedException
{
led_ = ioio_.openDigitalOutput(0, true);
input_ = ioio_.openAnalogInput(40);
}
@Override
public void loop(){
if(button_.isChecked()){
try {
f = input_.read();
volts_.setText(Float.toString(f));
led_.write(!button_.isChecked());
} catch (InterruptedException e) {
e.printStackTrace();
} catch (ConnectionLostException e) {
e.printStackTrace();
}
}
try {
Thread.sleep(100);
} catch (InterruptedException e) {
}
}
}
@Override
protected IOIOLooper createIOIOLooper() {
return new Looper();
}
}
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