To delay even parity bit without

[lalalaru]

507 writeParityBits(numberOfBits1);
508 tunedDelay(_tx_delay);
↓↓↓↓↓↓↓↓↓↓
507 writeParityBits(numberOfBits1);
508 if(this->_parityBit != NONE) {
509 tunedDelay(_tx_delay);
510 }