doc/mode-button: add code to check for support

This commit is contained in:
Christian Hesse 2020-09-08 17:16:51 +02:00
parent d434a2f2d7
commit 0c111a2ebe

View file

@ -14,6 +14,20 @@ The hardware needs to have a mode button, see
can configure the reset button to act the same, see
`/ system routerboard reset-button`.
Copy this code to terminal to check:
```
:if ([ :len [ /system routerboard mode-button print as-value ] ] > 0) do={
:put "Mode button is supported.";
} else={
:if ([ :len [ /system routerboard reset-button print as-value ] ] > 0) do={
:put "Mode button is not supported, but reset button is.";
} else={
:put "Neither mode button nor reset button is supported.";
}
}
```
Requirements and installation
-----------------------------