blackboxx

Thanks a lot for the response, in the meantime i had an opportunity to test the sw and the result was that the the spare part from the header shouldn't be empty (i had ascii 0x0 's there HEX = 0 's). i have tried to fill that with spaces ' ' and the hw started answering.

The IP is the ip of the tool & the port is 4545. (from the powerfocus OpenProtocol 5.1 User manual - posted in this thread earlier). I' ve got a tip - that the Spare part (user manual page 11.) shouldn't be filled with 0x0 - since that character is used to signal the end of message. we will try that too.

Hi forum members. I would have some questions according to atlas copco openprotocol (v5.1). I am working on a C# (.NET) based communication interface to this protocol, but i have run into a problem. When i've tried to establish a connection with a powerfocus 3000 (sw version>3.0) the hw doesn't answer. Here is what i've tryed: open the socket (192.168.0.1:4545) send the following ascii digits (based on the protocol description) : 00200001001 0(the last 0 is ascii 0x0 -null termination) but i dont get an answer, neither (communication start acknowledge or command error.) Could somebody tell me please what did i do wrong ? Or if you have a working example of communication data (how to establish a connection (what to send to the tool?)) Thanks in advance