IOCTL_SERIAL_SET_CHARS请求设置串行控制器驱动程序用于握手流控制的特殊字符。 此驱动程序验证指定的特殊字符。
// IOCTL命令代码NULL,// 输入缓冲区0,// 输入缓冲区长度&serialChars,// 输出缓冲区sizeof(SERIAL_CHARS),// 输出缓冲区长度&bytesReturned,// 操作的字节数NULL// 重叠结构);if(result){// 成功获取串口特殊字符参数}else{// 失败处理}
IOCTL_SERIAL_SET_QUEUE_SIZE IOCTL IOCTL_SERIAL_SET_RTS IOCTL IOCTL_SERIAL_SET_TIMEOUTS IOCTL IOCTL_SERIAL_SET_WAIT_MASK IOCTL IOCTL_SERIAL_SET_XOFF IOCTL IOCTL_SERIAL_SET_XON IOCTL IOCTL_SERIAL_WAIT_ON_MASK IOCTL IOCTL_SERIAL_XOFF_COUNTER IOCTL SERIAL_BAUD_RATE 結構 SERIAL_CHAR...
IOCTL_SERIAL_SET_BAUD_RATE IOCTL IOCTL_SERIAL_SET_BREAK_OFF IOCTL IOCTL_SERIAL_SET_BREAK_ON IOCTL IOCTL_SERIAL_SET_CHARS IOCTL IOCTL_SERIAL_SET_DTR IOCTL IOCTL_SERIAL_SET_FIFO_CONTROL IOCTL IOCTL_SERIAL_SET_HANDFLOW IOCTL IOCTL_SERIAL_SET_LINE_CONTROL IOCTL IOCTL_SERIAL_SET_MODEM_CONTROL...
IOCTL_SERIAL_RESET_DEVICE IOCTL IOCTL_SERIAL_SET_BAUD_RATE IOCTL IOCTL_SERIAL_SET_BREAK_OFF IOCTL IOCTL_SERIAL_SET_BREAK_ON IOCTL IOCTL_SERIAL_SET_CHARS IOCTL IOCTL_SERIAL_SET_DTR IOCTL IOCTL_SERIAL_SET_FIFO_CONTROL IOCTL IOCTL_SERIAL_SET_HANDFLOW IOCTL IOCTL_SERIAL_SET_LINE_CONTROL IOCTL IOCT...
IOCTL_SERIAL_SET_BAUD_RATE IOCTL IOCTL_SERIAL_SET_BREAK_OFF IOCTL IOCTL_SERIAL_SET_BREAK_ON IOCTL IOCTL_SERIAL_SET_CHARS IOCTL IOCTL_SERIAL_SET_DTR IOCTL IOCTL_SERIAL_SET_FIFO_CONTROL IOCTL IOCTL_SERIAL_SET_HANDFLOW IOCTL IOCTL_SERIAL_SET_LINE_CONTROL IOCTL IOCTL_SERIAL_SET_MODEM_CON...
IOCTL_SERIAL_SET_QUEUE_SIZE IOCTL IOCTL_SERIAL_SET_RTS IOCTL IOCTL_SERIAL_SET_TIMEOUTS IOCTL IOCTL_SERIAL_SET_WAIT_MASK IOCTL IOCTL_SERIAL_SET_XOFF IOCTL IOCTL_SERIAL_SET_XON IOCTL IOCTL_SERIAL_WAIT_ON_MASK IOCTL IOCTL_SERIAL_XOFF_COUNTER IOCTL SERIAL_BAUD_RATE structure SERIAL_CHARS structure ...
IOCTL_SERIAL_SET_LINE_CONTROL和IOCTL_SERIAL_GET_LINE_CONTROL是两个IOCTL命令代码,用于设置和获取串口的行控制参数。这些参数包括停止位、数据位和奇偶校验位。 1.1SERIAL_LINE_CONTROL结构体 这两个IOCTL命令都使用SERIAL_LINE_CONTROL结构体来传递数据。该结构体定义如下: ...
IOCTL_SERIAL_RESET_DEVICE IOCTL IOCTL_SERIAL_SET_BAUD_RATE IOCTL IOCTL_SERIAL_SET_BREAK_OFF IOCTL IOCTL_SERIAL_SET_BREAK_ON IOCTL IOCTL_SERIAL_SET_CHARS IOCTL IOCTL_SERIAL_SET_DTR IOCTL IOCTL_SERIAL_SET_FIFO_CONTROL IOCTL IOCTL_SERIAL_SET_HANDFLOW IOCTL ...
static void capinc_tty_set_termios(struct tty_struct *tty, struct ktermios *old) { pr_debug("capinc_tty_set_termios\n"); @@ -1236,7 +1230,6 @@ static const struct tty_operations capinc_ops = { .flush_chars = capinc_tty_flush_chars, .write_room = capinc_tty_write_room,...