Hello
I use Dietpi and nodered. When a line exec executes with vcgencmd measure_temp (or sudo vcgencmd measure_temp) responds
We hope you have received the traditional instructions from your local system administrator. Generally, they focus on these three elements:
# 1) Respect the privacy of others.
# 2) Think before using the keyboard.
# 3) Great powers confer great responsibilities.
and
sudo: no tty present and no specified askpass program
how to do, change /etc/group, visudo, …
thank you so much