Smart BMS (Daly) into Domoticz

[ILoveIOT]

This script will execute the 'daly-bms-cli -d $USBPORT --all' using UART and put the output to a file,
get the value's from the output file, show them on console if needed, and send them to Domoticz, this is super simple, easy to change.

Many thanks to Dreadnought https://github.com/dreadnought/python-daly-bms
Requirements : apt install python3-pip curl - pip3 install dalybms - pip3 install pyserial

For console use : $WORKINGDIR/dalybms.sh
For crontab use : $WORKINGDIR/dalybms.sh >> /dev/null 2>&1
View content output file : cat $WORKINGDIR/dalybms.output.txt
For all the info : daly-bms-cli -d /dev/ttyUSB0 --all
For the help info : daly-bms-cli --help

1. Change the serial port (/dev/ttyUSB0)
2. Change the Domoticz IP & Port & IDX
3. Optional : Change the working directory, where you wanna place the files

dalybms.zip

(3.08 KiB) Downloaded 204 times

dalybms.png (75.51 KiB) Viewed 2639 times

dalybms.domoticz.png (86.99 KiB) Viewed 2639 times

[HarryHase]

Not realy out of the box to domoticz, but to mqtt . This project with esp8266: https://github.com/softwarecrash/DALY-BMS-to-MQTT

[hyeronimo]

Hello ILoveIOT,

Thanks for providing this script. I have installed the dependencies and made some dummy devices. The cli- view all command gives me a nice list of all data. However the data is not appearing in domoticz and the dalybms.output.txt file is not written or updated.
Am I missing something?

Best regards,
Jeroen

[hyeronimo]

Ok, For whom it might help: I found out what was wrong, the '"whereis daly-bms-cli" command gives "/usr/local/bin/daly-bms-cli", I did not realise the daly-bms-cli was the file itself, not a dir. So the path for daly-bms-cli is "/usr/local/bin/", that did the trick.