private void ResetRelay()
{
if (relay1.isOnline())
{
relay1.set_state(YRelay.STATE_A); // idle
}
if (relay2.isOnline())
{
relay2.set_state(YRelay.STATE_A); // idle
}
}
/**
* <summary>
* Changes the state of the relays (A for the idle position, B for the active position).
* <para>
* </para>
* <para>
* </para>
* </summary>
* <param name="newval">
* either <c>YRelay.STATE_A</c> or <c>YRelay.STATE_B</c>, according to the state of the relays (A for
* the idle position, B for the active position)
* </param>
* <para>
* </para>
* <returns>
* <c>0</c> if the call succeeds.
* </returns>
* <para>
* On failure, throws an exception or returns a negative error code.
* </para>
*/
public int set_state(int newval)
{
if (_func == null)
{
throw new YoctoApiProxyException("No Relay connected");
}
if (newval == _State_INVALID)
{
return(YAPI.SUCCESS);
}
// our enums start at 0 instead of the 'usual' -1 for invalid
return(_func.set_state(newval - 1));
}