Yoctopuce Yocto-Serial Mode D'emploi page 147

public void onCreate(Bundle
{
super.onCreate(savedInstanceState);
setContentView(R.layout.savesettings);
Spinner my_spin
my_spin.setOnItemSelectedListener(this);
aa = new ArrayAdapter<String>(this,
aa.setDropDownViewResource(android.R.layout.simple_spinner_dropdown_item);
my_spin.setAdapter(aa);
}
@Override
protected void
{
super.onStart();
try {
aa.clear();
YAPI.EnableUSBHost(this);
YAPI.RegisterHub("usb");
YModule
while
String
aa.add(hwid);
r
}
} catch (YAPI_Exception
e.printStackTrace();
}
// refresh Spinner with detected relay
aa.notifyDataSetChanged();
}
@Override
protected void
{
super.onStop();
YAPI.FreeAPI();
}
private void DisplayModuleInfo()
{
TextView field;
if (module
return;
try {
YAPI.UpdateDeviceList();// fixme
field
field.setText(module.getLogicalName());
} catch (YAPI_Exception
e.printStackTrace();
}
}
@Override
public void onItemSelected(AdapterView<?>
{
String hwid
module = YModule.FindModule(hwid);
DisplayModuleInfo();
}
@Override
public void onNothingSelected(AdapterView<?> arg0)
{
}
public void saveName(View
{
if (module
return;
EditText edit
String newname
try {
if (!YAPI.CheckLogicalName(newname)) {
Toast.makeText(getApplicationContext(),
Toast.LENGTH_LONG).show();
www.yoctopuce.com
savedInstanceState)
= (Spinner) findViewById(R.id.spinner1);
onStart()
r = YModule.FirstModule();
(r != null) {
hwid = r.get_hardwareId();
= r.nextModule();
e) {
onStop()
== null)
= (TextView) findViewById(R.id.logicalnamefield);
e) {
= parent.getItemAtPosition(pos).toString();
view)
== null)
= (EditText) findViewById(R.id.newname);
= edit.getText().toString();
19. Utilisation du Yocto-Serial avec Android
android.R.layout.simple_spinner_item);
parent, View view,
"Invalid name ("
int pos, long id)
+ newname + ")",
141