How can I implement FTP client?

[quanvuee]

Hi!
I want to use ftp client in ESP for OTA update.
I used libCurl in example: https://github.com/loboris/ESP32_curl_example
But it have a problem. The code size is too big !!! Binary file size reach 1.5MB.
I tried to find other light weight library for FTP client but I can't find anything.
Someone have any suggestion?

[abcdcadb]

quanvu,

if code size is big, make a modification on partition

[ESP_igrr]

In addition to that, CURL has a lot of CURL_DISABLE_XXXX configuration options, which can be used to reduce code size if you only need specific protocols. Like, CURL_DISABLE_SMTP, CURL_DISABLE_RTSP, and so on. Have a look at curl_config.h.

[JohnnyB1290]

Hi! I have C Ftp Client for ESP32 in my repo: https://github.com/JohnnyB1290/ESP32-FTP-Client
I'll be glad, if it helps somebody.

[nopnop2002]

I posted this.
https://github.com/nopnop2002/esp-idf-ftpClient

@JohnnyB1290:Thank you for useful library.