文明233 发表于 2021-6-15 09:16
LCD液晶显示器怎么修改显示

左侧找到lcd.c uint8_t const table1[]=
这里改

牛牛牛

仿真不了啊。。LCD和串口都没反应。。

看到能仿真成功，我也试试，不知道8.8能不能行

测量出来的距离误差有点大，把UltrasonicWave_Distance=TIM_GetCounter(TIM2)*5*34/2000;
改成UltrasonicWave_Distance=TIM_GetCounter(TIM2)*0.79;
会好很多

试了一下能仿真成功，牛！

撞南墙 发表于 2021-6-14 19:04
为什么keil5显示

..\..\Output\DHT11.axf: error: L6002U: Could not open file ..\..\output\core_cm3. ...

你这个好像是目标没有创建

   #error "Please select first the target STM32F10x device used in your application (in stm32f10x.h file)"

*** Using Compiler 'V5.06 update 1 (build 61)', folder: 'E:\keil\ARM\ARMCC\Bin'
Build target 'Target 1'
compiling UltrasonicWave.c...
UltrasonicWave.c(1): error:  #5: cannot open source input file "./Wave/UltrasonicWave.h": No such file or directory
  #include "./Wave/UltrasonicWave.h"
UltrasonicWave.c: 0 warnings, 1 error
compiling w.c...
w.c(11): error:  #5: cannot open source input file "./dht11/bsp_dht11.h": No such file or directory
  #include "./dht11/bsp_dht11.h"
w.c: 0 warnings, 1 error
compiling LCD.c...
LCD.c(1): error:  #5: cannot open source input file "LCD/bsp_LCD.h": No such file or directory
  #include "LCD/bsp_LCD.h"  
LCD.c: 0 warnings, 1 error
compiling main.c...
E:\keil\ARM\PACK\Keil\STM32F1xx_DFP\1.0.5\Device\Include\stm32f10x.h(96): error:  #35: #error directive: "Please select first the target STM32F10x device used in your application (in stm32f10x.h file)"
   #error "Please select first the target STM32F10x device used in your application (in stm32f10x.h file)"
main.c: 0 warnings, 1 error
".\Objects\1.axf" - 4 Error(s), 0 Warning(s).
Target not created.
Build Time Elapsed:  00:00:00

在仿真中

看到能仿真成功，我也试试

撞南墙 发表于 2021-6-14 19:04
为什么keil5显示

..\..\Output\DHT11.axf: error: L6002U: Could not open file ..\..\output\core_cm3. ...

因为用户名是中文的原因

撞南墙 发表于 2021-6-14 19:04
为什么keil5显示

..\..\Output\DHT11.axf: error: L6002U: Could not open file ..\..\output\core_cm3. ...

把if 改成else if 好了

LCD液晶显示器怎么修改显示

为什么keil5显示

..\..\Output\DHT11.axf: error: L6002U: Could not open file ..\..\output\core_cm3.o: No such file or directory
Finished: 0 information, 0 warning, 0 error and 1 fatal error messages.
"..\..\Output\DHT11.axf" - 1 Error(s), 5 Warning(s).
Target not created.
Build Time Elapsed:  00:00:10

看到能仿真成功，我也试试

这个是牛的，给楼主点个赞