Under Automatic Let’s Encrypt certificates generation, where it says:
You need to start server on port 80 (requires root or admin rights) or make port forwarding to default Blynk HTTP port - 8080.
…I’ve followed the instructions for Port forwarding for HTTP/S API, but all attempts to access port 80 internally or externally get redirected to the default
BLYNK_LANDING value of
Does the above statement infer anything beyond changing the
http.port value in
server.properties file to
80 and then running
java -jar server-0.39.5-java8.jar -dataFolder /home/pi/Blynk
Maybe I’ve just managed to stare at it too long - but could use some advice on getting port 80 to play nice. I couldn’t get the Let’s Encrypt stuff to work automatically, but installed a manually generated setup that is working correctly.