Hello,
I am trying to replicate the HTTPS example shown in the application note: BC660K-GL&BC950K-GL
HTTP(S) Application Note v1.1.
My module reports this versioning (ATI command):
Quectel_Ltd
Quectel_BC660K-GL
Revision: BC660KGLAAR01A05
I would like the device to connect to https://example.com verifying the server identity. As shown in the document, I downloaded the server certificate and I uploaded it to the module. Then, i set the security level to 1 and started the connection process.
However, the connection fails with 716 error. I also tried with different servers, obtaining the same result. Moreover, I noticed that the module can connect correctly to the server if I set the security level to 0, which does not verify the server identity.
Do you have any clue why this is not working? Is the document still relevant or are there any updates available?
Thank you!
Best regards