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Hi Team,
EP require us to send the HV battery cluster data over Modbus TCP.
The attached picture is the most important information they require.
![image](https://user-images.githubusercontent.c…
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My SunGrow SG2.5RS-S inverter times out on 'self._send(GET_KEY)'. After (the default 60s) timeout the communication proceeds without encryption and returns valid values. When commenting out 'self._sen…
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Hi,
I'm using your library to communicate with several modbus TCP servers. All works fine but I started to notice that around midnight I have a reconnection to all the modbus TCP servers.
The Modbus…
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See also: #163
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modbus_tcp模式下,客户端错误恢复模式设为以下,
modbus_set_error_recovery(ctx, MODBUS_ERROR_RECOVERY_LINK | MODBUS_ERROR_RECOVERY_PROTOCOL);
在连接成功后,不停的向服务端发送信息,此时断开网线,modbus_read_registers()会返回-1,但是函数里调用的send会发送成功(发送到…
ssgnh updated
2 months ago
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Besides the protocols based on SCPI and DLL, there is a large group of devices in the industrial process control field that take Modbus TCP as their primary communication protocol.
I'd like to know i…
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Hello @zzeroo
I have a problem with compiling your library.
Compiler cannot found:
https://github.com/stephane/libmodbus/blob/9d3b12861e7bd6880dd0cbdcaed94249ba75765f/src/modbus.h#L12
**Version…
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* ModBus TCP proxy version: [0.6.8](https://copr.fedorainfracloud.org/coprs/dwrobel/modbus-proxy/)
* Python version: 3.10.8
* Operating System: FedoraServer 36
### Description
Here is my configu…
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### Issue related to
Sunsynk / mbusd Home Assistant Add-On
### Describe the issue/bug
After addon has been running for a while, i get an error in the logs and garbage data starts appearing in…
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libmodbus version
all
Operating system
Windows x64
Description of the Modbus network (server, client, links, etc)
client
Expected behavior
Memory Leak should not Happen
Actual behavior
When w…