@bschwahn ds18b20 very easy to use with https://github.com/stonatm/UiFlow-custom-blocks/tree/master/ds18b20

@timtimw Can you provide a screenshot, I tried to connect other I2C modules without success.
Thanks in advance for sharing

You can find some informations on the following posts.
For my part I abandoned the LM35 to use the DS18B20 and it works perfectly with UIFLOW

https://community.m5stack.com/topic/3782/waterproof-temperature-probe

https://community.m5stack.com/topic/3801/reading-analog-temperature-from-lm35-sensor/5

@atu Can be made a test with the example of the MQTT unit

With the new version UIFLOW 1.9.0 I finally have used my MQTT UNIT. But the limit of 4 subscribe strongly limits my project ... I hope this limit will be delete during a future version.

THE new version 1.9.0 brings changes in the MQTT unit.
All that's left to do is test to take advantage of my MQTT unit.

Thanks M5STACK!

@_rob I have the same concerns, the tracks of the BASE26 module touch the vibrator motor (in red on photo). This causes the CORE2 to restart constantly.
I notified M5Stack support to warn of the incompatibility

@m5stack I bought the ATOM DISPLAY and the C3 for a while. I hope that the use with Uiflow will be operational quickly.
I am falling behind on my projects and this is not the first time that Uiflow has not been available with the product.

ATOM Display and the C3 !

My problem is that I can't find the basic MQTT functionality in wifi on the MQTT unit.
As indicated in my previous email, my one and only problem is to recover my data (Subscribe) since there is no GET DATA function in UIflow with the MQTT Unit.

In MQTT wifi there is this:

How do you proceed with MQTT unit to achieve the same thing ????

There is no example in Uiflow on the use of the MQTT unit!