/**
* Set events mask. Required flags shall be sent to the input. Variables with prefix
* <b>"MASK_"</b>, shall be used as flags, for example <b>"MASK_RXCHAR"</b>. Sent parameter "mask"
* is additive value, so addition of flags is allowed. For example if messages about data receipt
* and CTS and DSR status changing shall be received, it is required to set the mask -
* <b>"MASK_RXCHAR | MASK_CTS | MASK_DSR"</b>
*
* @return If the operation is successfully completed, the method returns true, otherwise false
* @throws SerialPortException
*/
public boolean setEventsMask(int mask) throws SerialPortException {
checkPortOpened("setEventsMask()");
if (SerialNativeInterface.getOsType() == SerialNativeInterface.OS_LINUX
|| SerialNativeInterface.getOsType() == SerialNativeInterface.OS_SOLARIS
|| SerialNativeInterface.getOsType() == SerialNativeInterface.OS_MAC_OS_X) { // since 0.9.0
linuxMask = mask;
if (mask > 0) {
maskAssigned = true;
} else {
maskAssigned = false;
}
return true;
}
boolean returnValue = serialInterface.setEventsMask(portHandle, mask);
if (!returnValue) {
throw new SerialPortException(
portName, "setEventsMask()", SerialPortException.TYPE_CANT_SET_MASK);
}
if (mask > 0) {
maskAssigned = true;
} else {
maskAssigned = false;
}
return returnValue;
}
