Two LCD 2004 on one Wemos d1 mini ?

[Beowolf]

Hello everybody,

I would like to connect two or more LCD displays to a Wemos d1 mini. On the Wemos is ESPEasy Mega.
I don't really know how to address multiple displays. It is set with "Display - LCD2004".

Each display has a different address, of course. I can only address row and column via web address. For example:

http: //192.168.xx.xx/control? cmd = lcd, 3.1, Test:

How do I send this to LCD 2?

greetings
Manfred

[TD-er]

Right now, there does not seem to be support to send out a command to an LCD module on a specific task, or to address a "2nd" or later module.

As a matter of fact, based on how the task data is handled in that plugin, I doubt the plugin will work at all (as expected) with multiple instances of the same plugin.

[Ath]

Now that I2C multiplexers and multiple instance configuration for many (I2C) devices is implemented, and recently the "[taskname]." prefix PR 3198 has been merged, this is now available after upgrading to a recent release (20210114 or newer).