Arduino Uno R4 Wifi and WiFiClientSecure

Hardware UNO R4 UNO R4 WiFi
1

Hi All,

A library I want to use has WiFiClientSecure as a dependency. I'm not able to find it in the library manager.

I tried to install ESP32 from the board manager but it's not building my code as it can't find this file.

How can I download it?

Thanks

2

Hi @attiliocapocchiani.

Please add a reply here on this forum thread to tell us which library and where you got it from.

If you installed the library from Library Manager, then we need the full and exact name of the library, as shown in the Library Manager listings.

If you downloaded the library from the Internet, then provide a link to the page you downloaded it from.

3

Mmm ... I think that WiFiClientSecure library is specific to ESP32 ... on UNO R4 WiFi you have the WiFiSSLClient ... you may need to modify the library that depends on WiFiClientSecure. :roll_eyes:

You can try taking a look :wink:

Guglielmo

4

Thanks for your answers. The library I’m trying to use is this one Salesforce - Arduino Reference.

I tried changing the board to ESP32 - Arduino Nano and it compiles without problems so I think i have to find a workaround (maybe implementing everything by scratch as I will use some POST and GET APIs).

I have some experience with ArduinoHttpClient which worked fine in past for me when everything was in HTTP, I hope I won’t face a lot of problems when working with HTTPS