arduino unu with shield to a esp8266

Hi to all,

I have question see attachment sketch works like a charme. Bu t now the big question is the a way to put the sketch in to a esp8266? And the lcd2 connected with 4 connectors instead the whole bundle i use now?

[b]Thanks in advanced [/b]

Hans

sketch_and_html_file.txt (10.5 KB)

the lcd2 connected with 4 connectors instead the whole bundle i use now?

You can get LCDs with an I2C interface and I2C backpacks for existing LCDs

UKHeliBob:
You can get LCDs with an I2C interface and I2C backpacks for existing LCDs

I got this right now I2C but i want to connect now to the esp8266mod with 4.

This also a project off my and now i want to this with a 8266 sketch and webpage. see also here remote programmeren lcd naamplaatjes voor bv flatgebouwen lockers etc etc - YouTube

And this i want not
example

I got this right now I2C but i want to connect now to the esp8266mod with 4.

The ESP8266 supports the I2C protocol so what is the problem ?

UKHeliBob:
The ESP8266 supports the I2C protocol so what is the problem ?

The problem is how to connect the I2C to the8266 and how put i the sketch, and the webpage in the 8266?

The problem is how to connect the I2C to the8266

A Google search will very quickly tell you what the I2C pins on an 8266 are.

For instance ESP8266 Pinout Overview [ESP-01, NodeMCU, WeMos D1 Mini]

Start by getting that working

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