/**
* <summary>
* Returns the state of the watchdog (A for the idle position, B for the active position).
* <para>
* </para>
* <para>
* </para>
* </summary>
* <returns>
* either <c>YWatchdog.STATE_A</c> or <c>YWatchdog.STATE_B</c>, according to the state of the watchdog
* (A for the idle position, B for the active position)
* </returns>
* <para>
* On failure, throws an exception or returns <c>YWatchdog.STATE_INVALID</c>.
* </para>
*/
public int get_state()
{
if (_func == null)
{
throw new YoctoApiProxyException("No Watchdog connected");
}
// our enums start at 0 instead of the 'usual' -1 for invalid
return(_func.get_state() + 1);
}
