NH - Read text file > output to hid

gistfile1.txt

#!/bin/bash

INPUT=$1
HIDKEY="/system/xbin/hid-keyboard"

while IFS= read -r -N 1 char; do
		if [ "$char" == $'\n' ] || [ "$char" == $'\r' ]; then
			# For each new line = return key
			echo enter | $HIDKEY /dev/hidg0 keyboard
		else
	                echo "$char" | $HIDKEY /dev/hidg0 keyboard
		fi
done < "$INPUT"