owagner / modbus2mqtt Goto Github PK
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License: MIT License
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nzfarmer1 gaonic matthicks05 hackmycontrolsystem michaelb42 manfredherrmann filipemateus kcsj17 nickma82 alex1818 bravokeyl kuanyuchen skyformat99 mandasaka allen2git thetheos garyatpt lubomirkamensky quanpower cnc4less arvind-india mgarmash mbs38 spillz-dxb piranik mruettgers sobiso freedream520 roniap r2007 vk2tds azzziel children1987 llagendijk ekapujiw2002 xkdguolei jerry185 bocsitomcsi aaronxieyl giofranco rjlabs lrbecerrab waltor2010 tbl-openwrt madron kab1561 tomk211 thecivvie bitllenc latticmodbus2mqtt's Issues
modbus over tcp
Can i also poll the slaves via Modbus TCP ?
In the code there is no option
Zero valued registers not published to MQTT
Zero valued registers not published to MQTT
multiple slaves on same rs485 bus
I have multiple slaves on same rs485 bus, slave ID 1 and slave ID 2. (both SDM120 meters)
The register definition is like this:
DEFAULT,,2,>f:%.1f,1,1,4
voltage,0
power,12
DEFAULT,,,>f:%.2f
current,6
Pfactor,30
freq,70
TotalPower,342
DEFAULT,,2,>f:%.1f,1,2,4
voltage2,0
SolarVoltage,0
SolarPower,12
DEFAULT,,,>f:%.2f
Solarcurrent,6
SolarTPower,342
It reads the first meter without error. Then start with second meter gives an error on first value (voltage2,0)
then reads the rest of second meter without error.
Any way to specify a wait time between read first meter and start to read the second meter?
Thanks for this great piece of software,
Jan
No module named 'serial
HA Core 2024.4.4
HA OS 11.5
Suddenly these errors appear in the log, and the module doesn't work anymore:
File "/app/./modbus2mqtt.py", line 2, in <module>
from modbus2mqtt.modbus2mqtt import main
File "/app/modbus2mqtt/modbus2mqtt.py", line 33, in <module>
import serial
ModuleNotFoundError: No module named 'serial'
Tried 'pip install pyserial' in the console, but that doesn't work
Any plans to add subscribe (modbus write?)
thanks
problem to start
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