用keil ARM编译提示 warning: #1-D: last line of file ends without a newline

最新推荐文章于 2023-10-29 21:32:32 发布
原创 最新推荐文章于 2023-10-29 21:32:32 发布 · 672 阅读 · 1 ·
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#Keil #STM32 #newline #编译错误

本文介绍了如何解决Python编程中常见的缩进错误问题。当遇到错误提示时，可以在错误行之后添加新的一行并确保没有额外的空格。另一种方法是在倒数第二行的末尾删除导致错误的缩进，并按Enter键。

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出现此错误时，在错误行（即文件的最后一行）回车后还要保证是在第一列，新一行不能有空格等空字符才能不出此警告。

也可以在上面有文字的倒数第二行的末尾，用del键来删除产生缩进，同时再回车一下就好了。

KEIL MDK-ARM升级v5.34后报 warning: Reset_Handler changed binding to STB_WEAK
guo8113的专栏
04-16 889
问题：之前的版本没有类似的warning, 升级KEIL到最新版本5.34后编译会有warning, C:xx\startup_xxx.S(94): warning: Reset_Handler changed binding to STB_WEAK 原因：这是由于KEIL MDK-ARM升级后对于改变binding会触发warning,在以后的版本中会触发error。 我们可以看到报warning的.S文件中有下列汇编声明： .globl Reset_Handler .we...
keil MDK常见错误、警告的解决方法
08-04
2. Warning: #1-D: last line of file ends without a newline 描述：文件最后一行不是新的一行。编译器要求程序文件的最后一行必须是空行，想了半天没想通为什么要这样。 解决：可以不理会。若是觉得出现警告不爽...
warning: #1-D: last line of file ends without a newline
倩mys的博客
05-12 3591
由于在main函数的“}”后，没有加回车。   只要在main函数的“}”后加回车键，此警告信息即可消除。 
warning: #1-D: last line of file ends without a newline
qq_66413444的博客
10-29 5769
keil中的常见警告
单片机警告：warning: #1-D: last line of file ends without a newline
创世纪GENESIS
01-14 3154
keil报警告USART.c(129): warning: #1-D: last line of file ends without a newline，文件结束没有以新的一行结束 文件报错位置： 解决方法： 文件的最后一行新起一行。 原因： C语言标准中，每一个文件中的代码必须要以新的一行结束。编译器会对该问题报警告，但也可能会引起一些隐含的问题。 C 语言是在 Unix 中发明的，为 Unix 系统的编程语言，它对文件的处理遵循一个基本的原则： 文件是流式的，可以被任意的拼接并且拼接后仍然保证完整性。为
Keil编译告警 warning: #1-D: last line of file ends without a newline
feinifi的博客
08-25 1120
Keil编译告警，最后一行代码不是以一个新行结束。
Rebuild started: Project: 工程模板 *** Using Compiler 'V5.06 update 7 (build 960)', folder: 'E:\keil5\MDK5.36\ARM\ARMCC\Bin' Rebuild target 'Target 1' assembling startup_stm32f10x_hd.s... compiling main.c... .\APP\dsgshow.h(16): warning: #1-D: last line of file ends without a newline #endif .\APP\delay.h(14): warning: #1-D: last line of file ends without a newline #endif /* __DELAY_H */ .\APP\EXTI.C(39): warning: #1-D: last line of file ends without a newline } .\APP\key.h(25): warning: #1-D: last line of file ends without a newline #endif User\main.c(27): warning: #1-D: last line of file ends without a newline } User\main.c: 5 warnings, 0 errors compiling stm32f10x_it.c... compiling misc.c... compiling beepkey.c... APP\delay.h(14): warning: #1-D: last line of file ends without a newline #endif /* __DELAY_H */ APP\beepkey.c(116): warning: #1-D: last line of file ends without a newline } APP\beepkey.c(77): warning: #177-D: variable "i" was declared but never referenced uint32_t i; // ??: ????????? APP\beepkey.c: 3 warnings, 0 errors compiling led.c... APP\led.c(32): warning: #1-D: last line of file ends without a newline } APP\led.c: 1 warning, 0 errors compiling stm32f10x_gpio.c... compiling system_stm32f10x.c... compiling stm32f10x_exti.c... compiling stm32f10x_rcc.c... compiling core_cm3.c... compiling systick.c... compiling delay.c... APP\delay.h(14): warning: #1-D: last line of file ends without a newline #endif /* __DELAY_H */ APP\delay.c(33): warning: #1-D: last line of file ends without a newline } APP\delay.c: 2 warnings, 0 errors compiling EXTI.C... APP\dsgshow.h(16): warning: #1-D: last line of file ends without a newline #endif APP\delay.h(14): warning: #1-D: last line of file ends without a newline #endif /* __DELAY_H */ APP\EXTI.C(39): warning: #1-D: last line of file ends without a newline } APP\EXTI.C: 3 warnings, 0 errors compiling key.c... APP\key.h(25): warning: #1-D: last line of file ends without a newline #endif APP\key.c(47): warning: #1-D: last line of file ends without a newline } APP\key.c: 2 warnings, 0 errors compiling dsgshow.c... APP\dsgshow.h(16): warning: #1-D: last line of file ends without a newline #endif APP\delay.h(14): warning: #1-D: last line of file ends without a newline #endif /* __DELAY_H */ APP\dsgshow.c: 2 warnings, 0 errors linking... .\Output\工程模板.axf: Error: L6200E: Symbol hour multiply defined (by dsgshow.o and main.o). .\Output\工程模板.axf: Error: L6200E: Symbol minute multiply defined (by dsgshow.o and main.o). .\Output\工程模板.axf: Error: L6200E: Symbol second multiply defined (by dsgshow.o and main.o). .\Output\工程模板.axf: Error: L6200E: Symbol smgduan multiply defined (by dsgshow.o and main.o). .\Output\工程模板.axf: Error: L6200E: Symbol smgwei multiply defined (by dsgshow.o and main.o). .\Output\工程模板.axf: Error: L6200E: Symbol DsgShowInit multiply defined (by dsgshow.o and main.o). .\Output\工程模板.axf: Error: L6200E: Symbol DsgShowNum multiply defined (by dsgshow.o and main.o). .\Output\工程模板.axf: Error: L6200E: Symbol DsgShowTime multiply defined (by dsgshow.o and main.o). .\Output\工程模板.axf: Error: L6200E: Symbol EXTI0_IRQHandler multiply defined (by stm32f10x_it.o and main.o). .\Output\工程模板.axf: Error: L6200E: Symbol EXTI0_IRQHandler multiply defined (by exti.o and main.o). .\Output\工程模板.axf: Error: L6200E: Symbol EXTI1_IRQHandler multiply defined (by stm32f10x_it.o and main.o). .\Output\工程模板.axf: Error: L6200E: Symbol EXTI1_IRQHandler multiply defined (by exti.o and main.o). .\Output\工程模板.axf: Error: L6200E: Symbol EXTI2_IRQHandler multiply defined (by stm32f10x_it.o and main.o). .\Output\工程模板.axf: Error: L6200E: Symbol EXTI2_IRQHandler multiply defined (by exti.o and main.o). .\Output\工程模板.axf: Error: L6200E: Symbol EXTI15_10_IRQHandler multiply defined (by exti.o and main.o). .\Output\工程模板.axf: Error: L6200E: Symbol delay_ms multiply defined (by delay.o and systick.o). .\Output\工程模板.axf: Error: L6200E: Symbol delay_us multiply defined (by delay.o and systick.o). Not enough information to list image symbols. Not enough information to list load addresses in the image map. Finished: 2 information, 0 warning and 17 error messages. ".\Output\工程模板.axf" - 17 Error(s), 18 Warning(s). Target not created. Build Time Elapsed: 00:00:01
06-17
步骤三：修正假设我们在多个文件中找到了hour的定义：-方案1：只保留一个定义（比如在main.c中），其他文件改为extern声明。-方案2：如果某个文件中的hour是独立使用的，可以将其改为静态变量（staticuint8_thour;）...
*** Using Compiler 'V5.06 update 5 (build 528)', folder: 'C:\Keil_v5\ARM\ARMCC\Bin' Build target 'Target 1' compiling main.c... .\Hardware\HX711.h(21): warning: #1-D: last line of file ends without a newline User\main.c: 1 warning, 0 errors compiling HX711.c... Hardware\HX711.h(21): warning: #1-D: last line of file ends without a newline Hardware\HX711.c: 1 warning, 0 errors linking... Program Size: Code=2408 RO-data=1788 RW-data=8 ZI-data=1832 ".\Objects\Project. axf" - 0 Error(s), 2 Warning(s). Build Time Elapsed: 00:00:00
07-16
第一个警告提示来自于 `main.c` 文件中的第一行，警告信息为 `.\Hardware\HX711.h(21): warning: #1-D: last line of file ends without a newline`，意思是文件的最后一行没有换行符。 第二个警告提示来自于 `HX...
*** Using Compiler 'V5.06 update 3 (build 300)', folder: 'C:\Keil_v5\ARM\ARMCC\Bin' Rebuild target 'takeatry' assembling startup_stm32f103xe.s... compiling main.c... ../Core/Inc/main.h(49): warning: #1-D: last line of file ends without a newline /* ?募?末尾???? */ ../Core/Src/main.c(4): error: #20: identifier "TASK_IDLE" is undefined TaskMode current_task = TASK_IDLE; ../Core/Src/main.c(27): warning: #223-D: function "Key_Scan" declared implicitly if (Key_Scan(KEY1_PIN, KEY1_PORT) && !task_running) { ../Core/Src/main.c(27): error: #20: identifier "KEY1_PIN" is undefined if (Key_Scan(KEY1_PIN, KEY1_PORT) && !task_running) { ../Core/Src/main.c(27): error: #20: identifier "KEY1_PORT" is undefined if (Key_Scan(KEY1_PIN, KEY1_PORT) && !task_running) { ../Core/Src/main.c(32): warning: #223-D: function "Key_Scan" declared implicitly if (Key_Scan(KEY2_PIN, KEY2_PORT) && !task_running) { ../Core/Src/main.c(32): error: #20: identifier "KEY2_PIN" is undefined if (Key_Scan(KEY2_PIN, KEY2_PORT) && !task_running) { ../Core/Src/main.c(32): error: #20: identifier "KEY2_PORT" is undefined if (Key_Scan(KEY2_PIN, KEY2_PORT) && !task_running) { ../Core/Src/main.c(37): warning: #223-D: function "Key_Scan" declared implicitly if (Key_Scan(KEY3_PIN, KEY3_PORT) && !task_running) { ../Core/Src/main.c(37): error: #20: identifier "KEY3_PIN" is undefined if (Key_Scan(KEY3_PIN, KEY3_PORT) && !task_running) { ../Core/Src/main.c(37): error: #20: identifier "KEY3_PORT" is undefined if (Key_Scan(KEY3_PIN, KEY3_PORT) && !task_running) { ../Core/Src/main.c(147): error: #159: declaration is incompatible with previous "Key_Scan" (declared at line 27) uint8_t Key_Scan(uint16_t pin, GPIO_TypeDef *port) { ../Core/Src/main.c(168): warning: #1-D: last line of file ends without a newline /* ?募?末尾???? */ ../Core/Src/main.c: 5 warnings, 8 errors compiling stm32f1xx_hal_rcc_ex.c... compiling stm32f1xx_it.c... ../Core/Inc/main.h(49): warning: #1-D: last line of file ends without a newline /* ?募?末尾???? */ ../Core/Src/stm32f1xx_it.c: 1 warning, 0 errors compiling buzzer.c... ../Core/Inc/main.h(49): warning: #1-D: last line of file ends without a newline /* ?募?末尾???? */ buzzer.c(26): warning: #1-D: last line of file ends without a newline /* ?募?末尾???? */ buzzer.c: 2 warnings, 0 errors compiling stm32f1xx_hal_gpio_ex.c... compiling stm32f1xx_hal.c... compiling motor.c... ../Core/Inc/main.h(49): warning: #1-D: last line of file ends without a newline /* ?募?末尾???? */ motor.c(51): warning: #1-D: last line of file ends without a newline /* ?募?末尾???? */ motor.c: 2 warnings, 0 errors compiling gpio.c... ../Core/Inc/main.h(49): warning: #1-D: last line of file ends without a newline /* ?募?末尾???? */ ../Core/Src/gpio.c: 1 warning, 0 errors compiling stm32f1xx_hal_rcc.c... compiling stm32f1xx_hal_tim_ex.c... compiling sensor.c... ../Core/Inc/main.h(49): warning: #1-D: last line of file ends without a newline /* ?募?末尾???? */ sensor.c(65): warning: #1-D: last line of file ends without a newline /* ?募?末尾???? */ sensor.c: 2 warnings, 0 errors compiling stm32f1xx_hal_gpio.c... compiling stm32f1xx_hal_tim.c... compiling tim.c... ../Core/Inc/main.h(49): warning: #1-D: last line of file ends without a newline /* ?募?末尾???? */ ../Core/Src/tim.c: 1 warning, 0 errors compiling stm32f1xx_hal_msp.c... ../Core/Inc/main.h(49): warning: #1-D: last line of file ends without a newline /* ?募?末尾???? */ ../Core/Src/stm32f1xx_hal_msp.c: 1 warning, 0 errors compiling stm32f1xx_hal_dma.c... compiling stm32f1xx_hal_cortex.c... compiling stm32f1xx_hal_pwr.c... compiling stm32f1xx_hal_flash.c... compiling stm32f1xx_hal_flash_ex.c... compiling system_stm32f1xx.c... ../Core/Inc/main.h(49): warning: #1-D: last line of file ends without a newline /* ?募?末尾???? */ ../Core/Src/system_stm32f1xx.c(67): warning: #1-D: last line of file ends without a newline /* ?募?末尾???? */ ../Core/Src/system_stm32f1xx.c: 2 warnings, 0 errors compiling stm32f1xx_hal_exti.c... "takeatry\takeatry.axf" - 8 Error(s), 17 Warning(s). Target not created. Build Time Elapsed: 00:02:10
07-13
我们正在处理一个Keil编译错误问题，主要涉及两类错误： 1. identifier "XXXX" is undefined (标识符未定义) 2. function "XXXX" declared implicitly (函数隐式声明) 根据引用内容，我们可以总结出以下原因和解决...
*** Using Compiler 'V5.06 update 5 (build 528)', folder: 'C:\Keil_v5\ARM\ARMCC\Bin' Build target 'Target 1' compiling i2c.c... i2c.h(6): error: #147-D: declaration is incompatible with "void I2C_Init(I2C_TypeDef *, I2C_InitTypeDef *)" (declared at line 535 of ".\Library\stm32f10x_i2c.h") void I2C_Init(void); i2c.h(15): warning: #1-D: last line of file ends without a newline #endif i2c.c(20): warning: #223-D: function "SDA_OUT" declared implicitly SDA_OUT(); i2c.c(21): warning: #223-D: function "I2C_SDA_H" declared implicitly I2C_SDA_H(); i2c.c(22): warning: #223-D: function "I2C_SCL_H" declared implicitly I2C_SCL_H(); i2c.c(24): warning: #223-D: function "I2C_SDA_L" declared implicitly I2C_SDA_L(); i2c.c(26): warning: #223-D: function "I2C_SCL_L" declared implicitly I2C_SCL_L(); i2c.c(31): warning: #223-D: function "SDA_OUT" declared implicitly SDA_OUT(); i2c.c(32): warning: #223-D: function "I2C_SCL_L" declared implicitly I2C_SCL_L(); i2c.c(33): warning: #223-D: function "I2C_SDA_L" declared implicitly I2C_SDA_L(); i2c.c(35): warning: #223-D: function "I2C_SCL_H" declared implicitly I2C_SCL_H(); i2c.c(36): warning: #223-D: function "I2C_SDA_H" declared implicitly I2C_SDA_H(); i2c.c(43): warning: #223-D: function "SDA_OUT" declared implicitly SDA_OUT(); i2c.c(44): warning: #223-D: function "I2C_SCL_L" declared implicitly I2C_SCL_L(); i2c.c(46): warning: #223-D: function "I2C_SDA_H" declared implicitly if((txd & 0x80) >> 7) I2C_SDA_H(); i2c.c(47): warning: #223-D: function "I2C_SDA_L" declared implicitly else I2C_SDA_L(); i2c.c(50): warning: #223-D: function "I2C_SCL_H" declared implicitly I2C_SCL_H(); i2c.c(60): warning: #223-D: function "SDA_IN" declared implicitly SDA_IN(); i2c.c(62): warning: #223-D: function "I2C_SCL_L" declared implicitly I2C_SCL_L(); i2c.c(64): warning: #223-D: function "I2C_SCL_H" declared implicitly I2C_SCL_H(); i2c.c(66): error: #20: identifier "READ_SDA" is undefined if(READ_SDA) receive++; i2c.c(77): warning: #223-D: function "SDA_IN" declared implicitly SDA_IN(); i2c.c(78): warning: #223-D: function "I2C_SDA_H" declared implicitly I2C_SDA_H(); Delay_us(1); i2c.c(79): warning: #223-D: function "I2C_SCL_H" declared implicitly I2C_SCL_H(); Delay_us(5); i2c.c(80): error: #20: identifier "READ_SDA" is undefined while(READ_SDA) { i2c.c(87): warning: #223-D: function "I2C_SCL_L" declared implicitly I2C_SCL_L(); i2c.c(93): warning: #223-D: function "I2C_SCL_L" declared implicitly I2C_SCL_L(); i2c.c(94): warning: #223-D: function "SDA_OUT" declared implicitly SDA_OUT(); i2c.c(95): warning: #223-D: function "I2C_SDA_L" declared implicitly I2C_SDA_L(); i2c.c(97): warning: #223-D: function "I2C_SCL_H" declared implicitly I2C_SCL_H(); i2c.c(104): warning: #223-D: function "I2C_SCL_L" declared implicitly I2C_SCL_L(); i2c.c(105): warning: #223-D: function "SDA_OUT" declared implicitly SDA_OUT(); i2c.c(106): warning: #223-D: function "I2C_SDA_H" declared implicitly I2C_SDA_H(); i2c.c(108): warning: #223-D: function "I2C_SCL_H" declared implicitly I2C_SCL_H(); i2c.c(120): warning: #1-D: last line of file ends without a newline #define READ_SDA (GPIOB->IDR & GPIO_Pin_7) i2c.c: 32 warnings, 3 errors compiling main.c... User\main.c(6): error: #5: cannot open source input file "mpu6050.h": No such file or directory #include "mpu6050.h" // 鏇挎崲jy61p.h涓篗PU6050椹卞姩 User\main.c: 0 warnings, 1 error compiling mpu6050.c... mpu6050.h(21): warning: #1-D: last line of file ends without a newline #endif i2c.h(6): error: #147-D: declaration is incompatible with "void I2C_Init(I2C_TypeDef *, I2C_InitTypeDef *)" (declared at line 535 of ".\Library\stm32f10x_i2c.h") void I2C_Init(void); i2c.h(15): warning: #1-D: last line of file ends without a newline #endif mpu6050.c(69): warning: #1-D: last line of file ends without a newline } mpu6050.c: 3 warnings, 1 error ".\Objects\Project.axf" - 5 Error(s), 35 Warning(s). Target not created. Build Time Elapsed: 00:00:01
最新发布
07-29
根据用户的问题，Keil编译过程中出现了三个主要错误： 1. I2C_Init声明不兼容 2. READ_SDA未定义 3. mpu605.h找不到 这些错误通常与头文件引用、函数声明和定义不一致，以及未定义的宏或函数有关。下面我将逐步分析...
main.c(32): warning: #1-D: last line of file ends without a newline
weixin_43399026的博客
01-31 2680
当使用keil编译时，弹出这样的警告信息 main.c(32): warning: #1-D: last line of file ends without a newline 是因为你在main函数里的 “}” 后面没有加回车 只需敲上一个回车，就可以消除介个error啦！ 当然error是不会妨碍你的程序烧录进板子滴，但是消除error还是可以使我们的代码更规范。 ...
KEIL warning: #1-D: last line of file ends without a newline
bjgfs的专栏
07-08 488
keil:warning: #1-D: last line of file ends without a newline C语言标准中，每一个文件中的代码必须要以新的一行结束。编译器会对该问题报警告，但也可能会引起一些隐含的问题。 最后一行回车后还要保证是在第一列，新一行不能有空格等空字符才能不出此警告 这是KEIL的bug： 需要代码文件的最后两行为空行，并且没有空格。 ...
报错main.c(6): warning: #1-D: last line of file ends without a newline
qq_42343682的博客
04-06 911
main.c(6): warning: #1-D: last line of file ends without a newline 翻译：main.c（6）：警告：＃1-D：文件的最后一行没有换行符结束 原因：由于在main函数的“}”后，没有加回车 解决：只要在main函数的“}”后加回车键 ...
KEIL 编译提示错误信息warning: #1-D: last line of file ends without a newline
Matlab - Data_Reconstruction
07-21 1723
最后一行回车后还要保证是在第一列，新的一行不能有空格等空字符才能不出此警告；
Kile4： User\main.c(15): warning: #1-D: last line of file ends without a newline出现这样问题的解决方法
qq_50270150的博客
05-18 329
只需要在最后一行后面加上一个回车就可以解决。
warning: #1-D: last line of file ends without a newline #endif
qq_35494513的博客
06-27 1145
自己在瞎琢磨ucos2 移植到s3c2440A上的一点小问题，如题所示，其实解决方法很简单，在#endif后回车一下就可以jiejue了。。。新手多歧路 啊，希望能学点东西吧。。。纯粹兴趣爱好，希望能成功啊！！！...
..\user\main.c(6): warning: #1-D: last line of file ends without a newline
weixin_42247553的博客
07-27 3914
…\user\main.c(6): warning: #1-D: last line of file ends without a newline 警告：1-d:文件的最后一行结尾没有换行符 解决办法： 在相对应的C文件的最后加上两个回车，如下图所示 原因： C 语言是在 Unix 中发明的，为 Unix 系统的编程语言，它对文件的处理遵循一个基本的原则：文件是交流式的，可以被任意拼接并且拼接后...
keil warning: #1-D: last line of file ends without a newline
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denghuanhuandeng的专栏
11-10 2万+
当使用keil编译时，弹出这样的警告信息：main.c(7): warning:  #1-D: last line of file ends without a newline   这个是由于在main函数的“}”后，没有加回车。   只要在main函数的“}”后加回车键，此警告信息即可消除。
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