Variable in M291

[Nazar]

Hello, trying to get the IP address variable showing in M291 but with no success

var ip = {network.interfaces[0].actualIP}
M291 S2 P"Copy and paste in the IP address in your browser" R""^{var.ip}^""

[dc42]

@Nazar the R parameter is wrong, it should be this:

M291 S2 P"Copy and paste in the IP address in your browser" R{var.ip}

If a parameter is to be an expression, the whole expression must be enclosed in { }. You could also have used this:

M291 S2 P"Copy and paste in the IP address in your browser" R{""^var.ip^""}

but the concatenation with empty strings is redundant.

Also the first line can be simplified to:

var ip = network.interfaces[0].actualIP

[Nazar]

@dc42 Thank you so much

[Tinchus]

@dc42 Im struggling with something similar. What if I want the IP variable to be included also inside de P parameter in order to have a full test like "copyu and paste the IP number: (IP variable value here)"

[dc42]

@Tinchus you would use something like this

P{"copy and paste the IP number: "^network.interfaces[0].actualIP}