targets/TARGET_STMBLUE/Periph_Driver/src/BlueNRG1_uart.c
void UART_Xon2Char(uint8_t UART_XonChar)
{
    /* Check the parameters */
  assert_param(IS_SW_FLOW_CTRL(UART_XonChar));

  UART->XON2 = UART_XonChar;
}
/**
  * @brief  Sets the UART flow control mode for transmission.
  * @param  uint8_t: specifies the flow control character.
  * @retval None
  */
@brief  Sets the UART flow control mode for transmission.
@param  uint8_t: specifies the flow control character.
@retval None
@brief Sets the UART flow control mode for transmission . @param uint8_t : specifies the flow control character . @retval None
void UART_Xon2Char(uint8_t UART_XonChar)
{
  assert_param(IS_SW_FLOW_CTRL(UART_XonChar));
  UART->XON2 = UART_XonChar;
}
void UART_Xon2Char ( uint8_t UART_XonChar ) { assert_param ( IS_SW_FLOW_CTRL ( UART_XonChar ) ) ; UART -> XON2 = UART_XonChar ; }
@brief  Sets the UART flow control mode for transmission.
@brief Sets the UART flow control mode for transmission .
/* Check the parameters */