In vscade, the source file "adafruit_gfx.h" cannot be opened“

In the use of Visual Studio Code( or VSCode) Plug in for PlatformIO when , When using someone else's project , I often meet ** Unable to open source file “Adafruit_GFX.h”** The problem of , This is caused by the loss of library files during code migration .

For example, I imported this header package into the code , But I don't have this in my folder Adafruit_GFX.h file , Therefore, an error will be reported and the source file cannot be opened “Adafruit_GFX.h”.

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Solution ：

First we open the project , Then open the PIO Home page , Click on the left Libraries Tab open the tab of the Library , We will see that there are four tabs in the library, which are ：

Registry： Warehouse , Here we can find the third-party library we need , You can also see the keyword tags sorted by downloads , You can also see the download ranking of the latest Library
Installed： Here we can see the installed libraries , And manage them
Build-in： Here we can see the built-in libraries in the installed platform and framework
Updates ： Here we can see the libraries that need to be updated
According to the requirements mentioned above , We are Registry Find the library in the tab , We search the English corresponding to the timer in the search box Adafruit_GFX Library:




After installing the library file according to the above steps , You can basically compile successfully ( Better turn it off vs Re open the software ). here c_cpp_properties.json The contents of the file will also write the path of the library file just installed .

This article has referred to the following blog , If there is infringement, please contact me to delete .

https://blog.csdn.net/acktomas/article/details/115393834?ops_request_misc=&request_id=&biz_id=102&utm_term=lib_deps&utm_medium=distribute.pc_search_result.none-task-blog-2_allsobaiduweb~default-1-115393834.142^v33control,185^v2control&spm=1018.2226.3001.4187