ref: c57c8ab75d68d973e7b032792c6b729efcc13a93
dir: /bin/pins/
#!/bin/rc
dir=$1
if(~ $#dir 0)
dir='out'
</dev/audiostat awk '
/^pin [0-9]+ '$dir'/ {
printf "@{echo pin %d>/dev/audioctl} #", $2
for(i = 4; i <= NF; i++){
if($i == "←")
break
printf " %s", $i
}
printf "\n"
}'