^ operator

[fcwilt]

Hi,

The ^ operator (string concatenation) doesn't do what I expected it to do (under firmware 3.3.0)

The following work:

• echo "aaa" ^ "bbb"
• var some_var = "aaa" ^ "bbb"
• set some_var = "ccc" ^ "ddd"

I cannot get it to work for:

• M117 "aaa" ^ "bbb"
• M118 "aaa" ^ "bbb"
• M291 R "aaa" ^ "bbb" P"OK"

Perhaps I am doing something wrong.

Thanks.

Frederick

[pixelpieper]

@fcwilt

This works:

M117 {"foo" ^"bar"}

[fcwilt]

@pixelpieper said in ^ operator:

@fcwilt

This works:

M117 {"foo" ^"bar"}

Got it - I need to use the {} pair for things like M117 - missed that fact somehow.

Thanks very much.

Frederick