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Hi,
Thank you for the code. I'm running this on Pi4 type B on Ubuntu 21.10. I'm trying to connect my Growatt 5000 EC inverter.
Once execute the code the following error occurs.
```
pi@pi-Ubun…
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Hi,
I'm having an issue when I disconnect the modbus server. An exception is generated but I'm not able to catch it. My code is wrapped with a try catch but the Exception is raised but bot catches …
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Hi,
is it somehow possible to change dynamically config data?
i am thinking of max out the yield with starting to charge the battery only if the peak of the day is reached…. this would make use of t…
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### Versions
- Python: 3.12
- OS: win11
- Pymodbus: 3.7.0
- Modbus Hardware (if used):
### Pymodbus Specific
- Server: tcp/rtu/ascii - sync/async
- Client: tcp/rtu/ascii - sync/async
…
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Hi! Are you planning to add modbus RTU over TCP feature? For example, instead of using Modbus TCP packet, deploy Modbus RTU over TCP packet. It's very comfortable thing for getting info via virtual CO…
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Hello, I've got some time to check the new features in the framework. Some of them became useful like manual time, disabling unnecessary features, but the thing which is in my opinion is important I c…
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Hello,
when i create multiple device's as ModbusRTU and want to use the same serial port, it does not work.
That make sense as it try's to open a new connection to the serial port.
But i habe a…
T1bbY updated
5 months ago
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For a use case I have I may need to talk to multiple slaves across a single RTU serial connection. It seems that the way to cater for this case is to update RTUClientHandler.SlaveId immediately prior …
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Hello all,
I have a KWL 360 and added a modbus to ethernet converter.
The Helios integration seems not to pass the initial configuration where i had to enter the IP address of the KWL.
After inst…
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We are using a few UART ports on the STM32F4 to communicate with feeders and other peripherals over RS-485 (thanks to the MAX3485 chip). Marlin does not currently have support for RS-485, or generally…