Connecting to blynk.cloud:443

[PeteKnight]

@Bultar

Earlier this eve I found a post (Solved - Blynk Community) that
said to:
Ok. So, try this:
var blynk = new Blynk.Blynk(AUTH, options = {
connector : new Blynk.TcpClient()
});
but I don’t know where this change would go. In my sketch? setup? loop? some file in the blynk? Arduino? I tried a few things, with no luck.

This is NodeJS code, not C++. You are using C++.
In addition, tis was a solution for:
Connecting to blynk-cloud.com:443
not
Connecting to blynk.cloud:443

Use the Wemos D1 Mini.

Start by reading this:

Troubleshooting Edgent Dynamic Provisioning Problems

There seems to quite a bit of confusion about how the dynamic provisioning process works in the Edgent sketch examples, and how to re-provision a device with new WiFi credentials. Many people omit to configure the board type correctly in the sketch, and this also causes problems. Here’s a guide to how the process works, and the things to watch out for… Overview You start by creating a template, preferably in the web console (https://blynk.cloud/) This gives you the BLYNK_TEMPLATE_ID and BLYNK…

and the latest Edgent_ESP8266 files from GitHub.
Un-comment the #define USE_WEMOS_D1_MINI line of code and add a physical pushbutton between D3 and GND and upload your sketch using the Tools > Erase Flash > Add Flash Contents option in the Arduino IDE.

You should then be able to re-provision your board and it should work correctly.

If not, then post full details of the problem, and please don’t say things like:

@Bultar

All software/libraries are current/latest

when asked questions like which Blynk library version you are using.

Pete.