Now into a figure, displacement sensor, but it is to use Ethernet to transmit data with computer, the first time contact, has no clue don't know how to do it, wish you a great god for help

CodePudding user response:

Machine always have the relevant data interface, such as the SDK, what information did not how to communication,

CodePudding user response:

The analysis to data packets, positioning in baotou... see you can use the network debugging assistant, a data format is...

CodePudding user response:

Protocol is modbus TCP, profinet and ETHERNET/IP, because of ETHERNET communication with 485, this don't know how to implement in Delphi, hope everybody a great god to give directions

CodePudding user response:

Ethernet requires SDK, 485 also want SDK,

At least tell you to send out what code, he returned to what the what value, nothing can't do

CodePudding user response:

1, figure, displacement sensor, through the cable connected to the computer, data transmission,
2, the manufacturer should provide data interface SDK functions, generally provides a set of Dll, or library files, or unit file,
3, refer to the Demo instance,