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Dear agrippa1994,
I would like to read a value from a Siemens S7-1200.
For example: "DB2.DBW36"
I use the following code:
```
client.read("DB2.DBW36", defaultValue: DWORD(0)) {
N…
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Dear Sir,
I there any provision for PLC Password Authentication ?
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Hello..
First of all - awesome project.... :)
i'm trying to understand the basics in this program - after this i wanna try to port it to the TIA Portal and the S7-1500/1200 (Seems like the program all…
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Hi, I'm trying to connect to a S7-300 and I'm receiving this error message.
This is my code, i try to replace IsConnected with IsAvailable but i receive the same error
![image](https://user-imag…
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Hi , I want to know when will support ppi communication?
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When playing the example from the README, I get the following error:
**"binary.Write failed: binary.Write: invalid type int"**
The only command that is working is the cpu information.
Details:…
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```py
import snap7
client = snap7.client.Client()
# client.connect("127.0.0.1", 0, 0, 1012)
import snap7.client as c
from snap7.util import *
def WriteOutput(device, byte, bit, cmd):
da…
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Survey/Testing for different PLC's