* Base structure of IPC object*/structrt_ipc_object {structrt_object parent;/**< inherit from rt_object*///可知其派生自内核对象rt_list_t suspend_thread;/**< threads pended on this resource*///线程挂起链表}; 三、IPC内联函数:在src/ipc.c中 rt_inline rt_err_t rt_ipc_object_init(str...
5、先做从机程序,在做主机程序,借助从机调主机程序代码。 6、本例使用的是STM32G070RB,串口1供 rt_kprintf()使用。 7、本例演示插图使用串口4通过USB转串口模块与PC机连接,在PC机上使用串口调试助手。MCU作为从机使用。 通信协议 /*读一个或多个REG量 0x03 */ /*主机(PC机)发出报文(8BYTES): 站号(1...
/** * Thread structure */struct rt_thread{ /* rt object */ char name[RT_NAME_MAX]; /**< the name of thread 线程名称*/ rt_uint8_t type; /**< type of object 对象类型*/ rt_uint8_t flags; /**< thread's flags 标志位*/#ifdef RT_USING_MODULE void *module_id; /**< id o...
* * @param dev the pointer of device driver structure * @param accel the pointer of 3axes structure for receive data * * @return the reading status, RT_EOK reprensents reading the data successfully. */rt_err_tmpu6xxx_get_accel(struct mpu6xxx_device*dev,struct mpu6xxx_3axes*accel){s...
* Thread structure */structrt_thread{/* rt object */charname[RT_NAME_MAX];/**< the name of thread 线程名称*/rt_uint8_ttype;/**< type of object 对象类型*/rt_uint8_tflags;/**< thread's flags 标志位*/#ifdefRT_USING_MODULEvoid*module_id;/**< id of application module */#endif...
matlab读取RT Structure sets ，以及如何获取里面的图像，谢谢 发自小木虫Android客户端 ...
21 LOG_E("No memory for response structure!"); 22 return -RT_ENOMEM; 23 } 24 25 /* 发送 AT 命令并接收 AT Server 响应数据,数据及信息存放在 resp 结构体中 */ 26 if (at_exec_cmd(resp, argv[1]) != RT_EOK) 27 { 28 LOG_E("AT client send commands failed, response error or ti...
* Device structure */ struct rt_device { struct rt_object parent; /**< inherit from rt_object */ enum rt_device_class_type type; /**< device type */ rt_uint16_t flag; /**< device flag */ rt_uint16_t open_flag; /**< device open flag */ ...
/*! @brief GPIO Init structure definition. */typedef struct _gpio_pin_config{gpio_pin_direction_t direction;/*!< Specifies the pin direction. */uint8_t outputLogic;/*!< Set a default output logic, which has no use in input */gpio_interrupt_mode_t ...
* Device structure 设备控制块 */structrt_device{structrt_objectparent;/**< inherit from rt_object */enumrt_device_class_typetype;/**< device type */rt_uint16_tflag;/**< device flag */rt_uint16_topen_flag;/**< device open flag */rt_uint8_tref_count;/**< reference count */rt...