The procedure explained in Section 29.5.2: USART transmitter has to be applied for LINMaster transmission. It must be the same as for normal USART transmission with thefollowing differences:• Clear the M bits to configure 8-bit word length.• Set the LINEN bit to enter LIN mode. In this case, setting the SBKRQ bit sends 13 ‘0’bits as a break character. Then 2 bits of value ‘1’ are sent to allow the next startdetection.