You are reading a single comment by @LouisvanGeldrop and its replies.
Click here to read the full conversation.
Espruino is a JavaScript interpreter for low-power Microcontrollers. This site is both a support community for Espruino and a place to share what you are working on.
@LouisvanGeldrop
sudo bash ... will only work after I typed: gpio export 23 output.
Without the last command I receive the error:
bash: /sys/class/gpio/gpio23/value: No such file or directory
I am using Raspbian Stretch.