I have checked this forum for similar symptoms. Either nobody has this issue or it is trivial. Either way, I’m hoping for a push in the right direction. I am new to blynk. I am at the very first step of getting an RPi 2B communicating with my phone (blynk app). Installed all requisite on the Pi and am trying the first example that uses 2 virtual pins and failing:
Running “blynk-client [token]”
[Blynk splash]
OnOff mode
Connecting to: blynk-cloud.com 443
SSL authorization…
SSL not authorized
… loops
I did verify that the server.crt file content was the same as that contained on github in blynkcloud_pem.h (blynk-library/blynkcloud_pem.h at master · blynkkk/blynk-library · GitHub).
Any tips would be appreciated.
Change from the BlynkSimpleEsp8266_SSL.h to BlynkSimpleEsp8266.h and if you’re specifying a port in your Blynk.begin command make sure you change that to 8080.
I have been facing the same issue with SSL and tried to do this but I am not able to edit the blynk.js file. It shows an access denied message. I’m using rasbperrypi. Any ideas as to how to fix it?
Take a look at this post, which identifies combinations that work. You do not have to modify the system supplied blynk.js. You can modify your own code & use options=…