tomhira

Hello, I have same problem except I am using Realtek USB GbE Family Controller. I am using the notation: \Device\NPF_{7A0F6319-EC6D-4EF5-ADC5-52F691B8F63D} with Winpcap installed. could not open interface \Device\NPF_{7A0F6319-EC6D-4EF5-ADC5-52F691B8F63D} File "C:\basic_example.py",...

Hello, it seems the ncap is not properly installed with Windows 10 by selecting the option Install Npcap in WinPcap API-compatible Mode (WinPcap will be uninstalled)

Hello bnjmnp. Thanks always. I got the read as follows: 1C12:0x0 0x01 1C12:0x1 0x1600 1C13:0x0 0x01 1C13:0x1 0x1a00 I am seeing how mapping is done in twincat also, so this...

Upon furthur trial, I found that the following make field3 and field4 reflected and updated, but field 2 cannot be updated: class RfgOutputPdo(ctypes.Structure): _pack_ = 1 _fields_ = [ ('field1',...