Why can't i define a variable?

[alankilian]

I don't seem to be able to define variables.

4/22/2021, 9:52:05 AM 	m115
FIRMWARE_NAME: RepRapFirmware for Duet 2 WiFi/Ethernet FIRMWARE_VERSION: 3.2 ELECTRONICS: Duet Ethernet 1.02 or later FIRMWARE_DATE: 2021-01-05
4/22/2021, 9:52:01 AM 	var alankilian = 1
Error: Bad command: var alankilian = 1

I'm totally beginning with this, so I think I'm doing something terribly stupid and obvious, just not obvious to me!

[jay_s_uk]

@alankilian because variables only got added in 3.3b2

[alankilian]

@jay_s_uk Thanks.

I knew it was obvious.

Local variable declaration

Implemented in RRF 3.3beta2 and later

[ctilley79]

@alankilian and only in standalone mode currently if I'm not mistaken.

[dc42]

In SBC mode too from 3.3beta3.