Nanopi- ARM926EJ-S how set ttySAC0 to null

[yjmenezes]

I woud like to use ttySAC0 at 57600,n,8,1

How to disable the boot settings ?

May i set it to "console=null" inside prebuilt/sdevn.raw ?

and add to this inside /etc/rc.local

stty -F /dev/ttySAC0 clocal raw speed 57600

i appreciate any help

thx,

julio

[davidjohn34]

This command means that not all outputs and wordle game errors should be pushed into the /dev/null black hole for screening. Remember that the usual output type for the echo command is also