IOCTL_SERIAL_SET_BAUD_RATE请求在串行控制器设备上设置波特率。 串行控制器驱动程序验证指定的波特率。 若要获取波特率,客户端可以使用IOCTL_SERIAL_GET_BAUD_RATE请求。 主要代码 IRP_MJ_DEVICE_CONTROL 输入缓冲区 AssociatedIrp.SystemBuffer成员指向客户端分配并设置以输入波特率的SERIAL_BAUD_RATE结构。
{ unsigned int datab; unsigned int parity; unsigned int stopb; }; #define VS_MAGIC 's' #define VS_SET_BAUD _IOW(VS_MAGIC, 0, unsigned int) #define VS_GET_BAUD _IOR(VS_MAGIC, 1, unsigned int) #define VS_SET_FFMT _IOW(VS_MAGIC, 2, struct option) #define VS_GET_FFMT _IOR...
{/* Set speed */structtermiossettings;sys_ioctl(fd, TCGETS, (unsignedlong)&settings);#if1memcpy(&settings, &console_settings,sizeof(struct termios)); FELICA_DEBUG_MSG("[FELICA_UART] Set BAUD rate to 115200\n");#elseif((settings.c_cflag & CBAUD) == B460800) { settings.c_cflag &...
示例2: set_special_baudrate ▲ # 需要导入模块: import FCNTL [as 别名]# 或者: from FCNTL importioctl[as 别名]defset_special_baudrate(port, baudrate):importarray buf = array.array('i', [0] *32)# get serial_structFCNTL.ioctl(port.fd, TERMIOS.TIOCGSERIAL, buf)# set custom divisorbuf...
IOCTL_SERIAL_SET_XOFF IOCTL IOCTL_SERIAL_SET_XON IOCTL IOCTL_SERIAL_WAIT_ON_MASK IOCTL IOCTL_SERIAL_XOFF_COUNTER IOCTL SERIAL_BAUD_RATE 结构 SERIAL_CHARS 结构 SERIAL_COMMPROP 结构 SERIAL_HANDFLOW 结构 SERIAL_LINE_CONTROL结构 SERIAL_QUEUE_SIZE 结构 SERIAL_STATUS 结构 SERIAL_TIMEOUTS 结构 SERIALPER...
IOCTL_SERIAL_SET_XON IOCTL IOCTL_SERIAL_WAIT_ON_MASK IOCTL IOCTL_SERIAL_XOFF_COUNTER IOCTL SERIAL_BAUD_RATE結構 SERIAL_CHARS 結構 SERIAL_COMMPROP 結構 SERIAL_HANDFLOW 結構 SERIAL_LINE_CONTROL 結構 SERIAL_QUEUE_SIZE結構 SERIAL_STATUS 結構 SERIAL_TIMEOUTS 結構 SERIALPERF_STATS結構 Sercx.h ...
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结构 SERIAL_CHARS结构 SERIAL_COMMPROP结构 SERIAL_HANDFLOW结构 SERIAL_LINE_CONTROL结构 SE...
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 SERIAL_COMMPROP structure SERIAL_HANDFLOW structure SERIAL_LINE_CONTROL structure SERIAL_QUEUE_SIZE structure SERIAL_STATUS structure ...
ifnet_set_addrlenDeprecated ifnet_set_baudrateDeprecated ifnet_set_capabilities_enabledDeprecated ifnet_set_capabilities_supportedDeprecated ifnet_set_flagsDeprecated ifnet_set_hdrlenDeprecated ifnet_set_link_mib_dataDeprecated ifnet_set_lladdrDeprecated ifnet_set_metricDeprecated ifnet_set_mtuDeprecated ifnet_...
IOCTL_SERIAL_SET_XON IOCTL IOCTL_SERIAL_WAIT_ON_MASK IOCTL IOCTL_SERIAL_XOFF_COUNTER IOCTL SERIAL_BAUD_RATE structure SERIAL_CHARS structure SERIAL_COMMPROP structure SERIAL_HANDFLOW structure SERIAL_LINE_CONTROL structure SERIAL_QUEUE_SIZE structure SERIAL_STATUS structure SERIAL_TIMEOUTS structure SERIAL...