OneDrive\Arduino\libraries AND OneDrive\桌面\arduino-1.8.4\libraries

r5823578 · December 4, 2017, 9:29am

I have a program on the table can be used,But not on the laptop,Laptop's library are the same as the desk,but Out of service, Arduino shows

In file included from C:\Users\r5823\OneDrive\獢\RTC_Date_Time_on_LCD_Both_I2C\RTC_Date_Time_on_LCD_Both_I2C.ino:4:0:

C:\Users\r5823\OneDrive\文件\Arduino\libraries\DS1307RTC/DS1307RTC.h:19:22: error: 'tmElements_t' has not been declared

static bool read(tmElements_t &tm);

^

C:\Users\r5823\OneDrive\文件\Arduino\libraries\DS1307RTC/DS1307RTC.h:20:23: error: 'tmElements_t' has not been declared

static bool write(tmElements_t &tm);

^

C:\Users\r5823\OneDrive\獢\RTC_Date_Time_on_LCD_Both_I2C\RTC_Date_Time_on_LCD_Both_I2C.ino: In function 'void loop()':

RTC_Date_Time_on_LCD_Both_I2C:38: error: 'tmElements_t' was not declared in this scope

RTC_Date_Time_on_LCD_Both_I2C:42: error: expected primary-expression before ')' token

RTC_Date_Time_on_LCD_Both_I2C:47: error: expected primary-expression before '.' token

RTC_Date_Time_on_LCD_Both_I2C:49: error: expected primary-expression before '.' token

RTC_Date_Time_on_LCD_Both_I2C:51: error: expected primary-expression before '.' token

RTC_Date_Time_on_LCD_Both_I2C:55: error: expected primary-expression before '.' token

RTC_Date_Time_on_LCD_Both_I2C:57: error: expected primary-expression before '.' token

RTC_Date_Time_on_LCD_Both_I2C:59: error: expected primary-expression before '.' token

RTC_Date_Time_on_LCD_Both_I2C:59: error: 'tmYearToCalendar' was not declared in this scope

"Wire.h"找到多個程式庫
已使用: C:\Users\r5823\OneDrive\桌面\arduino-1.8.4\hardware\arduino\avr\libraries\Wire
未使用: C:\Users\r5823\OneDrive\文件\Arduino\libraries\Wire
exit status 1
'tmElements_t' was not declared in this scope

sterretje · December 4, 2017, 10:43am

Look in the installation and troubleshooting section if this is Windows10 with the latest updates applied. It's a known issue and some workarounds seem to be available.

pert · December 4, 2017, 11:53am

The error indicates you're encountering the issue of time.h being included instead of Time.h.

Do this:

Delete C:\Users\r5823\OneDrive\文件\Arduino\libraries\DS1307RTC. Please be very careful when deleting things on your computer. When in doubt back up!
Download https://github.com/PaulStoffregen/DS1307RTC/archive/master.zip
Sketch > Include Library > Add .ZIP Library > select the downloaded file > Open

The reason you have to do that instead of installing via Library Manager is that there has not been a release since the TimeLib.h fix was made to the library (Use TimeLib.h · PaulStoffregen/DS1307RTC@160fa0d · GitHub).

If you get a file not found error about TimeLib.h then it means you also need to install the latest version of the Time library, which you can do via Library Manager.

r5823578 · December 5, 2017, 2:16am

pert,I used what you said,But still not,She shows

C:\Users\r5823\OneDrive\文件\Arduino\libraries\LiquidCrystal\I2CIO.cpp:35:26: fatal error: ../Wire/Wire.h: No such file or directory

#include <../Wire/Wire.h>

^

compilation terminated.

"Wire.h"找到多個程式庫
已使用: C:\Users\r5823\OneDrive\桌面\arduino-1.8.4\hardware\arduino\avr\libraries\Wire
未使用: C:\Users\r5823\OneDrive\桌面\arduino-1.8.4\libraries\Wire
exit status 1
開發板 Arduino/Genuino Uno 編譯錯誤。

I import the zip file from Arduino, which is stored in onedrive instead of arduino, so I have two libraries but importing zip from arduino goes directly to onedrive

pert · December 5, 2017, 3:05am

That's a completely different problem but it shows progress! To fix it do this:

Open C:\Users\r5823\OneDrive\文件\Arduino\libraries\LiquidCrystal\I2CIO.cpp in a text editor
Change line 35 from:

#include <../Wire/Wire.h>

to:

#include <Wire.h>

Save the file.

r5823578 · December 5, 2017, 5:46am

I changed it from cpp to #include <../ Wire / Wire.h> to #include <Wire.h>, but he ran out of new problems and Arduino showed