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i see the source code inside demo.tscn
the sensor (photo eye) or actuator(conveyer) seems can be connect to EtherNet/IP tag by using libplctag.NET Tag class,
and value will corrsponse to tagName
…
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Hi,
Thanks for your implementation.
I would want to try using it.
Is it possible to share the USB dongle model that you have used?
Also, please share the pin out of your connector to the Growatt I…
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I have been trying to use this program with this card:
https://mikroelectron.com/Product/Modbus-RTU-4ch-Relay-12v-RS485-Module-4-Input-Optocoupler-Isolation/
but it does not work. What could I be d…
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Describe the bug
The esp32 UART rx FIFO threshold is fixed at 0x16 bytes, leading to premature end of frame detection and incorrect decoding of Modbus packets larger than 0x16 bytes.
When Modbus…
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### The problem
A couple of times a day I get a wildly excessive value for a (mostly?) random Modbus sensor. Excessive meaning values being in the millions or billions for things that are supposed …
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Для этого нужно:
- [ ] сформировать конфиг файл для описания модулей и карты регистров
- [ ] протестировать корректность чтения конфигов
- [ ] сделать систему конвертации данных Register в IOTag в …
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**Describe the problem you have/What new integration you would like**
A climate platform where you can link any sensor as room sensor and any number as target temperature so that this can be link…
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Hi!
I'm testing the following code as a link between https://sourceforge.net/projects/qmodmaster/ and https://pypi.org/project/pyModSlave/. As hardware, I'm using a NodeMCU 1.0 and a USB/TTL conver…
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### The problem
I have two modbus connections:
* one via a USB Dongle (connecting to a growatt inverter)
* one via ethernet (connecting to a solvis heating system)
Both stopped working at the same…
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### Which node-red-contrib-modbus version are you using?
5.25.0, 5.31.0, 5.40.0
### What happened?
Modbus-Flex-Getter stops sending requests to modbus server after a specific set of messages
### …