SPI_Slave_IT example

  ****************** (C) COPYRIGHT 2023 Westberry Technology *******************
  * @file    SPI/SPI_Slave_IT/readme.txt 
  * @author  Westberry Application Team
  * @version V0.0.4
  * @date    23-April-2023
  * @brief   Description of the SPI SPI_Slave_IT example.
  ******************************************************************************
  * THE PRESENT FIRMWARE WHICH IS FOR GUIDANCE ONLY AIMS AT PROVIDING CUSTOMERS
  * WITH CODING INFORMATION REGARDING THEIR PRODUCTS IN ORDER FOR THEM TO SAVE
  * TIME. AS A RESULT, WESTBERRY SHALL NOT BE HELD LIABLE FOR ANY DIRECT,
  * INDIRECT OR CONSEQUENTIAL DAMAGES WITH RESPECT TO ANY CLAIMS ARISING FROM
  * THE CONTENT OF SUCH FIRMWARE AND/OR THE USE MADE BY CUSTOMERS OF THE
  * CODING INFORMATION CONTAINED HEREIN IN CONNECTION WITH THEIR PRODUCTS.
  ******************************************************************************

例程描述

本例程演示如何使用SPI固件库进行中断SPI从机通讯。

本例程系统时钟工作在24Mhz。

目录内容

• SPI/SPI_Slave_IT/SPI_Slave_IT.uvprojx MDK5工程文件
• SPI/SPI_Slave_IT/SPI_Slave_IT.uvoptx MDK5工程配置文件
• SPI/SPI_Slave_IT/JLinkSettings.ini Jlink配置文件
• SPI/SPI_Slave_IT/main.c 主程序

硬件和软件环境

• 硬件平台搭建
  • 芯片管脚连接如下：
    • PD4 管脚连接到 LED1
    • PA3 管脚连接到 SPI_NSS
    • PC5 管脚连接到 SPI_SCK
    • PD2 管脚连接到 SPI_MISO
    • PD3 管脚连接到 SPI_MOSI

如何使用？

为了使程序工作，您必须执行以下操作 :

• 使用 MDK5 打开此例程文件夹中的 SPI_Slave_IT.uvprojx 工程
• 重新编译该工程并下载到目标存储器中

• 运行此例程

  © COPYRIGHT 2023 Westberry Technology