?初學(xué)STM32遇到的一些問(wèn)題

1.設(shè)置工程時(shí)，如果忘記了在C/C++選項(xiàng)卡上設(shè)置STM32F10X_HD,USE_STDPEFIPH_DRIVER編譯時(shí)會(huì)報(bào)如下的錯(cuò)誤

Build target 'USART'  

compiling stm32f10x_it.c...  

..\Libraries\CMSIS\CM3\DeviceSupport\ST\STM32F10x\stm32f10x.h(96): error:  #35: #error directive: "Please select first the target STM32F10x device used in your application (in stm32f10x.h file)"  

..\Libraries\CMSIS\CM3\DeviceSupport\ST\STM32F10x\stm32f10x.h:    #error "Please select first the target STM32F10x device used in your application (in stm32f10x.h file)"  

..\Libraries\CMSIS\CM3\DeviceSupport\ST\STM32F10x\stm32f10x.h:     ^  

..\Libraries\CMSIS\CM3\DeviceSupport\ST\STM32F10x\stm32f10x.h: ..\User\stm32f10x_it.c: 0 warnings, 1 error  

compiling main.c...  

..\Libraries\CMSIS\CM3\DeviceSupport\ST\STM32F10x\stm32f10x.h(96): error:  #35: #error directive: "Please select first the target STM32F10x device used in your application (in stm32f10x.h file)"  

..\Libraries\CMSIS\CM3\DeviceSupport\ST\STM32F10x\stm32f10x.h:    #error "Please select first the target STM32F10x device used in your application (in stm32f10x.h file)"  

..\Libraries\CMSIS\CM3\DeviceSupport\ST\STM32F10x\stm32f10x.h:     ^  

..\Libraries\CMSIS\CM3\DeviceSupport\ST\STM32F10x\stm32f10x.h: ..\User\main.c: 0 warnings, 1 error  

compiling core_cm3.c...  

compiling system_stm32f10x.c...  

..\Libraries\CMSIS\CM3\DeviceSupport\ST\STM32F10x\stm32f10x.h(96): error:  #35: #error directive: "Please select first the target STM32F10x device used in your application (in stm32f10x.h file)"  

..\Libraries\CMSIS\CM3\DeviceSupport\ST\STM32F10x\stm32f10x.h:    #error "Please select first the target STM32F10x device used in your application (in stm32f10x.h file)"  

..\Libraries\CMSIS\CM3\DeviceSupport\ST\STM32F10x\stm32f10x.h:     ^  

..\Libraries\CMSIS\CM3\DeviceSupport\ST\STM32F10x\stm32f10x.h: ..\User\system_stm32f10x.c: 0 warnings, 1 error  

compiling stm32f10x_usart.c...  

..\Libraries\CMSIS\CM3\DeviceSupport\ST\STM32F10x\stm32f10x.h(96): error:  #35: #error directive: "Please select first the target STM32F10x device used in your application (in stm32f10x.h file)"  

..\Libraries\CMSIS\CM3\DeviceSupport\ST\STM32F10x\stm32f10x.h:    #error "Please select first the target STM32F10x device used in your application (in stm32f10x.h file)"  

..\Libraries\CMSIS\CM3\DeviceSupport\ST\STM32F10x\stm32f10x.h:     ^  

..\Libraries\CMSIS\CM3\DeviceSupport\ST\STM32F10x\stm32f10x.h: ..\Libraries\STM32F10x_StdPeriph_Driver\src\stm32f10x_usart.c: 0 warnings, 1 error  

compiling stm32f10x_gpio.c...  

..\Libraries\CMSIS\CM3\DeviceSupport\ST\STM32F10x\stm32f10x.h(96): error:  #35: #error directive: "Please select first the target STM32F10x device used in your application (in stm32f10x.h file)"  

..\Libraries\CMSIS\CM3\DeviceSupport\ST\STM32F10x\stm32f10x.h:    #error "Please select first the target STM32F10x device used in your application (in stm32f10x.h file)"  

..\Libraries\CMSIS\CM3\DeviceSupport\ST\STM32F10x\stm32f10x.h:     ^  

..\Libraries\CMSIS\CM3\DeviceSupport\ST\STM32F10x\stm32f10x.h: ..\Libraries\STM32F10x_StdPeriph_Driver\src\stm32f10x_gpio.c: 0 warnings, 1 error  

compiling stm32f10x_rcc.c...  

..\Libraries\CMSIS\CM3\DeviceSupport\ST\STM32F10x\stm32f10x.h(96): error:  #35: #error directive: "Please select first the target STM32F10x device used in your application (in stm32f10x.h file)"  

..\Libraries\CMSIS\CM3\DeviceSupport\ST\STM32F10x\stm32f10x.h:    #error "Please select first the target STM32F10x device used in your application (in stm32f10x.h file)"  

..\Libraries\CMSIS\CM3\DeviceSupport\ST\STM32F10x\stm32f10x.h:     ^  

..\Libraries\CMSIS\CM3\DeviceSupport\ST\STM32F10x\stm32f10x.h: ..\Libraries\STM32F10x_StdPeriph_Driver\src\stm32f10x_rcc.c: 0 warnings, 1 error  

Target not created  

2.要注意新建工程包含庫(kù)文件的路徑是

\Libraries\STM32F10x_StdPeriph_Driver\inc

而不是

\Libraries\STM32F10x_StdPeriph_Driver\src
 

3.Overlapping of Algorithms at Address 08000000H錯(cuò)誤

工程設(shè)置里，誤多添加了下載算法，刪除后即可。

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備注::

1>今天燒寫(xiě)STM32遇到一個(gè)新問(wèn)題----出現(xiàn)data not matching at address 0x80000000，最后把問(wèn)題找到是燒寫(xiě)的串口線出了問(wèn)題 ，導(dǎo)致燒完程序再讀回驗(yàn)證出了問(wèn)題。