bravo and good explanation
good to show that Arduino "8bits" and MySensors can do things simply, without gas factory
an extensible basis for further input/output
(door contact - relay control ...etc )
Thanks
...
compiled: Jan 27 202312:42:11
01/27/2023 12:42:11
RTC lost confidence in the DateTime!
RTC is the same as compile time! (not expected but all is fine)
01/27/2023 12:42:11
19.25C
01/27/2023 12:42:14
19.25C
-------- power loss -----
RTC communications error = 4
01/01/2000 00:00:00
0.00C
RTC communications error = 5
01/01/2000 00:00:00
0.00C..
------------- return power supply +5v ----
RTC lost confidence in the DateTime!
01/01/2000 00:00:12
19.50C
RTC lost confidence in the DateTime!
01/01/2000 00:00:15
19.50C
...
https://forum.arduino.cc/t/librairie-makuna-freez/1081415/34
I finally got this to work. Unlike what the description here says, this is how to update the value:
In Home Assistant, go to Developer->Service->YAML mode:
service: text.set_value
data:
value: "967067"
target:
entity_id: text.water_meter_100_2
(change 967067 with the value you want to add to the current counter)
The service "notify.mysensors" seems to be deprecated by Home Assistant.
a line of the examples given in the sketches for the use of RS485 can be a source of problem
(it's my case, I use Pin2 or3 for a long time )
...
// Define this to enables DE-pin management on defined pin
#define MY_RS485_DE_PIN 2
(2 or 3 is an interrupt pin for a Uno)
...
avoided interrupt pins.
the pin 10 is a good thing