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Showing results for tags 'driver'.
Found 5 results
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i have just received my new vision 1040 and i'm tryibg to make a connection with my pc via usb cable, i followed the webinar and all the instructions i think i don't know if i made a mistake but i got a message saying " invalid procedure call or argument" when i press the button "install usb driver" please help me thank you. -
Hello! Student from Norway in need of some help.. Having a problem connecting to a Unitronics V570, using computer with windwos 8. Almost tried every version of drivers available on the internet. Found something about windows 8 being incompatible with the PL-2303 XA/HXA chipset which is the one I'm using. Some drivers will make the yellow triangle in Device Management go away, and give a "error 206" in VisiLogic, and the PLC "failed to syncronize" with the computer. Baud rate and COM port is correct. Thanks in advance for replies. - Markus -
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Good morning, I'm reviewing the .net verision of the Com Drive, I've got an applicaiton that requires serial communication between the PC and the PLC occur on a seperate thread from the UI due to performance concerns. Has anyone done this successfuly and would you be willing to share the .net class code? Thanks a million, any help would get me out of a pickel. Aaron
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Multi Connection Listener on the .Net Communication Driver
Saragani posted a blog entry in Saragani's Blog
You are probably saying to yourself "Hey, you promised that the next episode of 'Build your own SD Card Explorer' will be published, so how come Saragani posts about something else?"Well, I actually said that the next episode will be posted next week :-)It is going to have a lot of code and it will be a lot of work writing it so I might split it to few pieces.Besides, I can use this blog entry to post about new features of the Com Driver.I wrote this multi listener a while ago, but the source code of the communication driver was not published since then.You might assume that writing the Multi-
