Hello,
I want to create a telegram client with my new Arduino UNO R4 WiFi, when I create a http connection I always get an error , because telegram only accepts https connections.
There are some libraries for telegram but they are not compatible with the new uno r4 wifi (only ESP32 or ESP8266).
The connection is very simple, I just need to send a GET request, I did this successfully with postman.
Greetings, Stefan
Hello!
Can you go to "example" -> "WiFiS3" and load the WiFiClientWebSSL sketch pls?
Then don't forget to add you LOG for connecting to your WiFi in the arduino_sercrets.h file
Run it and give us you output on the serial monitor pls
Hi,
thanks for your support.
Here you can find "my" code, its the example https://pastebin.com/h0gH5neT
My output is only:
`Attempting to connect to SSID: FRITZBox7590GI24
SSID: FRITZBox7590GI24
IP Address: 192.168.178.171
signal strength (RSSI):-31 dBm
Starting connection to server...
disconnecting from server.`
Did you actually tried to upload the certificate to the arduino?
HTTPS is a secured communication so you need to have the good certificate to communicate with the server
It might be why
Something else that you can try, is modify the variable server
Add "htttps://" in front of it and try again pls
You can also try directly with the IP Address of the server
Hi,
I try this but in this dialog i cant choose my board.
So the Arduino UNO R4 WiFi is not supported.
Yes! It's normal since the uno r4 doesn't use Wifinina firmware
It is another procedure for it
But before getting there, can I have your feedback on my last post pls?
