Benjamin Partzsch

It opens but no activity on the port, there is maybe something wrong with the access rights. You could try to start the console you are using, with administrator privileges....

Hey @meganandd, did you have any success so far?

Recently I added a second optional parameter called `ifname_red` to the [`Master.open()`](https://pysoem.readthedocs.io/en/latest/master.html#pysoem.Master.open) function, this is used for the redundancy port, maybe this is exactly what you want. Under the hood...

Do you (SDO)read the Controlword or the Statusword? I think reading the Controlword is not necessary.

Right, there is no wheel for Python 3.11 for now. The available wheels you can see on PyPI: [https://pypi.org/project/pysoem/#files](https://pypi.org/project/pysoem/#files) I should maybe also work on somehow putting the missing `wpcap.lib`...

You might want to check out the examples ([minimal_example.py](https://github.com/bnjmnp/pysoem/blob/317840153a17259e09a8dc55cc5497834c03224b/examples/minimal_example.py) or [basic_example.py](https://github.com/bnjmnp/pysoem/blob/317840153a17259e09a8dc55cc5497834c03224b/examples/basic_example.py))

Hi @buctwp, > `master.slaves[0].sdo_write(0x7031, 1, struct.pack('H', 0xAAAA))` You don't write PDOs there but you do a SDO write. The error message tells you about the issue, are you sure object...

To be able to help you, you need to provide more context. What EtherCAT devices you are using? What error code does the SDO error give you? SDO errors can...

Are you using a 32-bit Python distribution?

Someone else created an issue in regards to 32-bit Python, maybe you will find an alternative solution there: [#69](https://github.com/bnjmnp/pysoem/issues/69). I'm wondering why some people need to use a 32-bit Python?...