alexdickhans / pros-json

pros template for easy json manipulation

JSON library for PROS

Took the code from https://github.com/nlohmann/json, all credit goes to them, I just put it into a pros template and made it open files.

Installation

Install using the latest zip in releases

Add this to main.h(or wherever you need to include it)

#include "json/json.hpp"

Additionally, if you want to use it easier,

using json = nlohmann::json;

Using assets

Put all assets you want on the robot in the "static folder". They will be sent to the robot every time you upload.

Include the "asset.hpp" file

#include "json/asset.hpp"

Loading from assets

Load and parse the file

// Load the asset file(from static/)
ASSET(FILE_json);

// parse the file
json parsed_file = open_asset_as_json(FILE_json);

Saving assets is not supported

Using the sd card

Include the "asset.hpp" file

• Note: sd card MUST be formatted as a FAT32 volume

#include "json/sd.hpp"

Loading from the sd card

Load and parse the file

// parse the file
json parsed_file = open_sd_file_as_json("/usd/example.json");

Saving to the sd card

Dump the json file to the sd card

// parse the file
save_sd_from_json("/usd/example.json", jsonObject);

Additional documentation

More documentation on using the JSON libary can be found here: https://github.com/nlohmann/json