Welcome to our new forum
All users of the legacy CODESYS Forums, please create a new account at account.codesys.com. But make sure to use the same E-Mail address as in the old Forum. Then your posts will be matched.
Close
I want to send a string to a tics TCP/IP server.
I got i working with the Net Base lib.
for communication good with this tcis i need to by array of byte
I want to include a string in the third position of the array
TCIS_Send[1] :=254; //this valus is fix for evry communication
TCIS_Send[2] :=80; //this valus is fix for evry communication
TCIS_Send[3] := ; here I put my and my string is lik this 5806509-DRAP10#AB#3452302073
TCIS_Send[4] :=252; //this valus is fix for evry communication
Hello TCIS_Send needs to be longer than 4 bytes because idata is 28 bytes long.
There may be other ways, but I would make a UNION with string/array of bytes.
Write your STRING into the AsString part then copy the AsBytes part into TCIS_Send
(Elements [3] to [30]) then 252 would be in [31]
(I've assumed the idata is always the same length)
I want to send a string to a tics TCP/IP server.
I got i working with the Net Base lib.
for communication good with this tcis i need to by array of byte
I want to include a string in the third position of the array
TCIS_Send[1] :=254; //this valus is fix for evry communication
TCIS_Send[2] :=80; //this valus is fix for evry communication
TCIS_Send[3] := ; here I put my and my string is lik this 5806509-DRAP10#AB#3452302073
TCIS_Send[4] :=252; //this valus is fix for evry communication
Related
Talk.ru: 1
Talk.ru: 2
Talk.ru: 3
Hello
TCIS_Send needs to be longer than 4 bytes because idata is 28 bytes long.
There may be other ways, but I would make a UNION with string/array of bytes.
Write your STRING into the AsString part then copy the AsBytes part into TCIS_Send
(Elements [3] to [30]) then 252 would be in [31]
(I've assumed the idata is always the same length)
Related
Talk.ru: 3
Last edit: ph0010421 2023-12-19
HELLO
thank for you answer!!
I'm a beginner can you give me an example?
Hello
Use 'Import PLCOpenXML' to bring this into your project.
Last edit: ph0010421 2023-12-20
THANK YOU