串口实验
所属分类:单片机开发
开发工具:C/C++
文件大小:271KB
下载次数:0
上传日期:2019-12-26 18:15:02
上 传 者:
微微回眸一笑
说明: 基于ARM的STM32的实验:串口实验。
(Experiment of STM32 based on ARM: serial port experiment)
文件列表:
HARDWARE\KEY\key.c (1827, 2015-03-20)
HARDWARE\KEY\key.h (1186, 2015-03-19)
HARDWARE\LED\led.c (1298, 2012-09-13)
HARDWARE\LED\led.h (638, 2012-09-13)
OBJ\USART.hex (15838, 2015-05-09)
STM32F10x_FWLib\inc\misc.h (8982, 2011-03-10)
STM32F10x_FWLib\inc\stm32f10x_adc.h (21690, 2011-03-10)
STM32F10x_FWLib\inc\stm32f10x_bkp.h (7555, 2011-03-10)
STM32F10x_FWLib\inc\stm32f10x_can.h (27559, 2011-03-10)
STM32F10x_FWLib\inc\stm32f10x_cec.h (6573, 2011-03-10)
STM32F10x_FWLib\inc\stm32f10x_crc.h (2162, 2011-03-10)
STM32F10x_FWLib\inc\stm32f10x_dac.h (15233, 2011-03-10)
STM32F10x_FWLib\inc\stm32f10x_dbgmcu.h (3818, 2011-03-10)
STM32F10x_FWLib\inc\stm32f10x_dma.h (20754, 2011-03-10)
STM32F10x_FWLib\inc\stm32f10x_exti.h (6824, 2011-03-10)
STM32F10x_FWLib\inc\stm32f10x_flash.h (25445, 2011-03-10)
STM32F10x_FWLib\inc\stm32f10x_fsmc.h (27016, 2011-03-10)
STM32F10x_FWLib\inc\stm32f10x_gpio.h (20175, 2011-03-10)
STM32F10x_FWLib\inc\stm32f10x_i2c.h (30029, 2011-03-10)
STM32F10x_FWLib\inc\stm32f10x_iwdg.h (3828, 2011-03-10)
STM32F10x_FWLib\inc\stm32f10x_pwr.h (4383, 2011-03-10)
STM32F10x_FWLib\inc\stm32f10x_rcc.h (30452, 2011-03-10)
STM32F10x_FWLib\inc\stm32f10x_rtc.h (3857, 2011-03-10)
STM32F10x_FWLib\inc\stm32f10x_sdio.h (21863, 2011-03-10)
STM32F10x_FWLib\inc\stm32f10x_spi.h (17725, 2011-03-10)
STM32F10x_FWLib\inc\stm32f10x_tim.h (52427, 2011-03-10)
STM32F10x_FWLib\inc\stm32f10x_usart.h (16548, 2012-09-13)
STM32F10x_FWLib\inc\stm32f10x_wwdg.h (2966, 2011-03-10)
STM32F10x_FWLib\src\misc.c (7046, 2011-03-10)
STM32F10x_FWLib\src\stm32f10x_adc.c (47201, 2011-03-10)
STM32F10x_FWLib\src\stm32f10x_bkp.c (8463, 2011-03-10)
STM32F10x_FWLib\src\stm32f10x_can.c (45103, 2011-03-10)
STM32F10x_FWLib\src\stm32f10x_cec.c (11656, 2011-03-10)
STM32F10x_FWLib\src\stm32f10x_crc.c (3347, 2011-03-10)
STM32F10x_FWLib\src\stm32f10x_dac.c (19087, 2011-03-10)
STM32F10x_FWLib\src\stm32f10x_dbgmcu.c (5149, 2011-03-10)
STM32F10x_FWLib\src\stm32f10x_dma.c (29607, 2011-03-10)
STM32F10x_FWLib\src\stm32f10x_exti.c (6959, 2011-03-10)
STM32F10x_FWLib\src\stm32f10x_flash.c (62551, 2011-03-10)
STM32F10x_FWLib\src\stm32f10x_fsmc.c (35484, 2011-03-10)
... ...
实验器材:
战舰STM32F103开发板V3版本
实验目的:
学习串口的使用(接收与发送)
硬件资源:
1,DS0(连接在PB5)
2,串口1(波特率:115200,PA9/PA10连接在板载USB转串口芯片CH340上面)
实验现象:
本实验,STM32通过串口1和上位机对话,STM32在收到上位机发过来的字符串(以回车换
行结束)后, 原原本本的返回给上位机。下载后,DS0闪烁,提示程序在运行,同时每
隔一定时间,通过串口1输出一段信息到电脑。
注意事项:
1,电脑端串口调试助手波特率必须是115200.
2,请使用XCOM/SSCOM串口调试助手,其他串口助手可能控制DTR/RTS导致MCU复位/程序不运行
3,串口输入字符串以回车换行结束.
4,请用USB线连接在USB_232,找到USB转串口后测试本例程.
5,P4的PA9/PA10必须通过跳线帽连接在RXD/TXD上.
-------------------------------------------------------------------------------------------
◆其他重要连接:
开发板光盘资料下载地址(视频+文档+源码等):http://www.openedv.com/posts/list/13912.htm
添加微信公众平台方法:http://www.openedv.com/posts/list/45157.htm
◆友情提示:如果您想以后及时免费的收到正点原子所有开发板资料更新增加通知,请关注微信公众平台:
2种添加方法:(动动手提升您的学习效率,惊喜不断哦)
(1)打开微信->添加朋友->公众号->输入“正点原子”->点击关注
(2)打开微信->添加朋友->输入“alientek_stm32"->点击关注
具体微信添加方法,请参考帖子:http://www.openedv.com/posts/list/45157.htm
正点原子@ALIENTEK
广州市星翼电子科技有限公司
电话:020-38271790
传真:020-36773971
购买:http://eboard.taobao.com
公司网站:www.alientek.com
技术论坛:www.openedv.com
近期下载者:
相关文件:
收藏者: