I have tried this: echo -n "byd" > /sys/bus/serio/devices/serio1/drvctl
and get: bash: echo: write error: Invalid argument
On 05/05/17 08:17, Kai-Heng Feng wrote: > Use "sudo -s" to get root permission first. >
I have tried this: echo -n "byd" > /sys/bus/ serio/devices/ serio1/ drvctl
and get: bash: echo: write error: Invalid argument
On 05/05/17 08:17, Kai-Heng Feng wrote:
> Use "sudo -s" to get root permission first.
>