instalacion

[nbaglietto]

Could someone explain to me how to install it? I already installed the red node in ubuntu but when importing the stream it tells me that modules like mysql are missing. On the other hand, is it not clear to me how to configure access to the database where I have to put the server, the username and the password?
I create the database with the sql script and can access it from phpmyadmin.

I also flashed the wemos d1 ok and it works perfect for me but I want to try the extended functionalities mqtt

[nbaglietto]

Well I was able to install all the nodes, configure the db but I have problems when configuring this node : "cast-to-client"

I had problems to install it with the npm command and with the node-red palette, it is more the latter or find it

sistemas@domo-rojo:~/rfid-door-node-red/node_modules$ sudo npm install cast-to-client
npm ERR! code E404
npm ERR! 404 Not Found - GET https://registry.npmjs.org/cast-to-client - Not found
npm ERR! 404
npm ERR! 404 'cast-to-client@latest' is not in the npm registry.
npm ERR! 404 You should bug the author to publish it (or use the name yourself!)
npm ERR! 404
npm ERR! 404 Note that you can also install from a
npm ERR! 404 tarball, folder, http url, or git url.

npm ERR! A complete log of this run can be found in:
npm ERR! /root/.npm/_logs/2020-11-24T20_54_38_416Z-debug.log
sistemas@domo-rojo:~/rfid-door-node-red/node_modules$