https://forge.codesys.com/forge/talk/CODESYS-V2/thread/92f211bddb/2022-04-06T11:57:44.835000ZRecent posts to I have error Call recursion2022-04-06T11:57:44.835000Z2022-04-06T11:57:44.835000Zsgronchihttps://forge.codesys.com/u/sgronchi/https://forge.codesys.com27b0c94e187eff796a6c7b5a96f1cdbb6e9b6eba

<div class="markdown_content"><p>You defined a function "Pack_16" and then proceed to call "Pack_16" inside it. How do you think this can work?</p> <p>Apart that recursion is generally disallowed (as opposed to other languages), but this would not make sense either, since you are not going to reach a base case.</p> <p>If you try this e.g. in C your program would hang indefinitely or get terminated by the OS due to a segmentation fault.</p> <p>Furthermore, I really doubt you can shove 16 bits in a BYTE...</p></div>

2022-04-05T07:21:13.811000Z2022-04-05T07:21:13.811000Zedwin200000https://forge.codesys.com/u/edwin200000/https://forge.codesys.com7e68dda6766230029664fd65c9ed711cd0c2f605

<div class="markdown_content"><p>I forgot the error notification</p></div>

2022-04-05T07:15:12.051000Z2022-04-05T07:15:12.051000Zedwin200000https://forge.codesys.com/u/edwin200000/https://forge.codesys.comfa36f695d5b4064bfa1449219c1a85c2b7e0c0e4

<div class="markdown_content"><p>Hello,</p> <p>Ik want to make a function block that converts 16 inputs bool into one bytes number<br/> I have already a pack box for 8 inputs image 'knipsel'. Got that Pack box from a library.<br/> But now I want a pack box for 16 inputs. I already made a seperate function block program.<br/> and copy it in the program where I wanna use it. But I get a error called 'Call recursion'<br/> how can I fix that? And I am very new in codesys so made I maybe some more mistakes?</p> <p>Thanks in advance, </p> <p>Edwin</p> <p>PS: I have use fake inputs by the function block program do not pay attention.</p></div>