bootloader
所属分类：其他嵌入式/单片机内容
开发工具：C/C++
文件大小：696KB
下载次数：35
上传日期：2012-10-12 10:05:48
上 传 者：
wdluo
说明： 通过串口方式实现bootloader功能（非ISP）。可以直接下载hex文件将程序下载到指定Flash存储区。文件传输用Xmodem协议。
串口命令输入执行相关动作。
(The bootloader function (non-ISP) through the serial port. Hex file can be downloaded directly to the program is downloaded to the specified Flash memory area. File transfer using the Xmodem protocol. Serial command input to perform actions.)
文件列表:
bootloader (0, 2012-08-14)
bootloader\Libraries (0, 2012-08-14)
bootloader\Libraries\CMSIS (0, 2012-08-14)
bootloader\Libraries\CMSIS\CM3 (0, 2012-08-14)
bootloader\Libraries\CMSIS\CM3\CoreSupport (0, 2012-08-14)
bootloader\Libraries\CMSIS\CM3\CoreSupport\core_cm3.c (17273, 2012-06-20)
bootloader\Libraries\CMSIS\CM3\CoreSupport\core_cm3.h (85714, 2012-06-20)
bootloader\Libraries\CMSIS\CM3\DeviceSupport (0, 2012-08-14)
bootloader\Libraries\CMSIS\CM3\DeviceSupport\ST (0, 2012-08-14)
bootloader\Libraries\CMSIS\CM3\DeviceSupport\ST\STM32F10x (0, 2012-08-14)
bootloader\Libraries\CMSIS\CM3\DeviceSupport\ST\STM32F10x\startup (0, 2012-08-14)
bootloader\Libraries\CMSIS\CM3\DeviceSupport\ST\STM32F10x\startup\TrueSTUDIO (0, 2012-08-14)
bootloader\Libraries\CMSIS\CM3\DeviceSupport\ST\STM32F10x\startup\TrueSTUDIO\startup_stm32f10x_cl.s (12604, 2012-06-20)
bootloader\Libraries\CMSIS\CM3\DeviceSupport\ST\STM32F10x\startup\TrueSTUDIO\startup_stm32f10x_hd.s (12592, 2012-06-20)
bootloader\Libraries\CMSIS\CM3\DeviceSupport\ST\STM32F10x\startup\TrueSTUDIO\startup_stm32f10x_hd_vl.s (12239, 2012-06-20)
bootloader\Libraries\CMSIS\CM3\DeviceSupport\ST\STM32F10x\startup\TrueSTUDIO\startup_stm32f10x_ld.s (9826, 2012-06-20)
bootloader\Libraries\CMSIS\CM3\DeviceSupport\ST\STM32F10x\startup\TrueSTUDIO\startup_stm32f10x_ld_vl.s (10275, 2012-06-20)
bootloader\Libraries\CMSIS\CM3\DeviceSupport\ST\STM32F10x\startup\TrueSTUDIO\startup_stm32f10x_md.s (10275, 2012-06-20)
bootloader\Libraries\CMSIS\CM3\DeviceSupport\ST\STM32F10x\startup\TrueSTUDIO\startup_stm32f10x_md_vl.s (10757, 2012-06-20)
bootloader\Libraries\CMSIS\CM3\DeviceSupport\ST\STM32F10x\startup\TrueSTUDIO\startup_stm32f10x_xl.s (13252, 2012-06-20)
bootloader\Libraries\CMSIS\CM3\DeviceSupport\ST\STM32F10x\startup\arm (0, 2012-08-14)
bootloader\Libraries\CMSIS\CM3\DeviceSupport\ST\STM32F10x\startup\arm\startup_stm32f10x_cl.s (15766, 2012-06-20)
bootloader\Libraries\CMSIS\CM3\DeviceSupport\ST\STM32F10x\startup\arm\startup_stm32f10x_hd.s (15503, 2012-06-20)
bootloader\Libraries\CMSIS\CM3\DeviceSupport\ST\STM32F10x\startup\arm\startup_stm32f10x_hd_vl.s (15692, 2012-06-20)
bootloader\Libraries\CMSIS\CM3\DeviceSupport\ST\STM32F10x\startup\arm\startup_stm32f10x_ld.s (12376, 2012-06-20)
bootloader\Libraries\CMSIS\CM3\DeviceSupport\ST\STM32F10x\startup\arm\startup_stm32f10x_ld_vl.s (13656, 2012-06-20)
bootloader\Libraries\CMSIS\CM3\DeviceSupport\ST\STM32F10x\startup\arm\startup_stm32f10x_md.s (12765, 2012-06-20)
bootloader\Libraries\CMSIS\CM3\DeviceSupport\ST\STM32F10x\startup\arm\startup_stm32f10x_md_vl.s (14073, 2012-06-20)
bootloader\Libraries\CMSIS\CM3\DeviceSupport\ST\STM32F10x\startup\arm\startup_stm32f10x_xl.s (15955, 2012-06-20)
bootloader\Libraries\CMSIS\CM3\DeviceSupport\ST\STM32F10x\startup\gcc_ride7 (0, 2012-08-14)
bootloader\Libraries\CMSIS\CM3\DeviceSupport\ST\STM32F10x\startup\gcc_ride7\startup_stm32f10x_cl.s (13072, 2012-06-20)
bootloader\Libraries\CMSIS\CM3\DeviceSupport\ST\STM32F10x\startup\gcc_ride7\startup_stm32f10x_hd.s (13160, 2012-06-20)
bootloader\Libraries\CMSIS\CM3\DeviceSupport\ST\STM32F10x\startup\gcc_ride7\startup_stm32f10x_hd_vl.s (12482, 2012-06-20)
bootloader\Libraries\CMSIS\CM3\DeviceSupport\ST\STM32F10x\startup\gcc_ride7\startup_stm32f10x_ld.s (9814, 2012-06-20)
bootloader\Libraries\CMSIS\CM3\DeviceSupport\ST\STM32F10x\startup\gcc_ride7\startup_stm32f10x_ld_vl.s (10562, 2012-06-20)
bootloader\Libraries\CMSIS\CM3\DeviceSupport\ST\STM32F10x\startup\gcc_ride7\startup_stm32f10x_md.s (10269, 2012-06-20)
bootloader\Libraries\CMSIS\CM3\DeviceSupport\ST\STM32F10x\startup\gcc_ride7\startup_stm32f10x_md_vl.s (11058, 2012-06-20)
bootloader\Libraries\CMSIS\CM3\DeviceSupport\ST\STM32F10x\startup\gcc_ride7\startup_stm32f10x_xl.s (13261, 2012-06-20)
bootloader\Libraries\CMSIS\CM3\DeviceSupport\ST\STM32F10x\startup\iar (0, 2012-08-14)
bootloader\Libraries\CMSIS\CM3\DeviceSupport\ST\STM32F10x\startup\iar\startup_stm32f10x_cl.s (16626, 2012-06-20)
... ...
===================================================================================
下载方式
===================================================================================
SWD JTAG
===================================================================================
程序功能
===================================================================================
串口1通过查询的方式接收PC端传来的数据，并将该数据通过重载printf()函数发送给PC端
===================================================================================
硬件连接
===================================================================================
将串口1的发送，接收引脚分别接到转接板的接收，发送端
===================================================================================
软件设置
===================================================================================
打开串口助手，选择好相应的COM口
按如下进行设置：
----------------
波特率 | 115200 |
----------------
数据位 | 8 |
----------------
停止位 | 1 |
----------------
校验位 | None |
----------------
流控制 | None |
----------------
===================================================================================
实验现象
===================================================================================
串口1将PC端发送的数据回传给PC机
===================================================================================
注意事项
===================================================================================
.无
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