#Script that writes the current mpd status #To be called by a remote device SSH_HOST='aberrant@ceres.local' STATUS=$(mpc status | grep paused) REMOTE_PORT_COMMAND='(arduino-cli board list | grep dev | grep -o '^\S*')' if [ -z $STATUS ] #not paused then SONG=$(mpc current) ssh $SSH_HOST "echo m$SONG > $REMOTE_PORT_COMMAND" else #paused ssh $SSH_HOST "echo mPAUSED > $REMOTE_PORT_COMMAND" fi