From 11d9479f16d55249167f2384a46ac4daa09fdb12 Mon Sep 17 00:00:00 2001 From: Zhaoxing Li <601679388@qq.com> Date: Thu, 18 Mar 2021 09:45:00 +0800 Subject: [PATCH] =?UTF-8?q?=E3=80=90=E6=9B=B4=E6=96=B0=E6=96=87=E6=A1=A3?= =?UTF-8?q?=E3=80=91=E5=88=A0=E9=99=A4=E4=BA=86=20=E2=80=9C=E5=A6=82?= =?UTF-8?q?=E4=B8=8B=E5=9B=BE=E6=89=80=E7=A4=BA=E2=80=9D?= MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit --- .../rt-thread-standard/programming-manual/ipc2/ipc2.md | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/rt-thread-version/rt-thread-standard/programming-manual/ipc2/ipc2.md b/rt-thread-version/rt-thread-standard/programming-manual/ipc2/ipc2.md index 824f4a9..6eb3dd1 100644 --- a/rt-thread-version/rt-thread-standard/programming-manual/ipc2/ipc2.md +++ b/rt-thread-version/rt-thread-standard/programming-manual/ipc2/ipc2.md @@ -470,7 +470,7 @@ rt_err_t rt_mq_init(rt_mq_t mq, const char* name, rt_size_t pool_size, rt_uint8_t flag); ``` -初始化消息队列时,该接口需要用户已经申请获得的消息队列对象的句柄(即指向消息队列对象控制块的指针)、消息队列名、消息缓冲区指针、消息大小以及消息队列缓冲区大小。如下图所示,消息队列初始化后所有消息都挂在空闲消息链表上,消息队列为空。下表描述了该函数的输入参数与返回值: +初始化消息队列时,该接口需要用户已经申请获得的消息队列对象的句柄(即指向消息队列对象控制块的指针)、消息队列名、消息缓冲区指针、消息大小以及消息队列缓冲区大小。消息队列初始化后所有消息都挂在空闲消息链表上,消息队列为空。下表描述了该函数的输入参数与返回值: rt_mq_init() 的输入参数和返回值 -- Gitee