怎么用esp32读取大文件 (IDFGH-3796) #5712

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xpdrycry
Posts: 8
Joined: Thu Aug 22, 2019 1:16 pm

怎么用esp32读取大文件 (IDFGH-3796) #5712

Postby xpdrycry » Thu Sep 03, 2020 4:31 am

esp32没有提供数据库读写的例子，最近有个大文件，无法一次性读出，请问，怎么读取，json中一部分json数组。然后修改完了以后，在写入进去？
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ESP_morris
Posts: 290
Joined: Wed Sep 05, 2018 6:23 am

Re: 怎么用esp32读取大文件 (IDFGH-3796) #5712

Postby ESP_morris » Thu Sep 03, 2020 7:58 am

https://docs.espressif.com/projects/esp ... flash.html
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