UART_LCRH_WLEN=UART_LCRH_WLEN_5
UART Line Control
| UART_LCRH_BRK | UART Send Break |
| UART_LCRH_PEN | UART Parity Enable |
| UART_LCRH_EPS | UART Even Parity Select |
| UART_LCRH_STP2 | UART Two Stop Bits Select |
| UART_LCRH_FEN | UART Enable FIFOs |
| UART_LCRH_WLEN | UART Word Length 0 (UART_LCRH_WLEN_5): 5 bits (default) 1 (UART_LCRH_WLEN_6): 6 bits 2 (UART_LCRH_WLEN_7): 7 bits 3 (UART_LCRH_WLEN_8): 8 bits |
| UART_LCRH_SPS | UART Stick Parity Select |