mid dev savepoint

custom_bin/changeport

@@ -0,0 +1,16 @@
+echo "\nChanging ESPPORT\n"
+echo "TTY devices found in dmesg:"
+COUNTER=0
+devarr=()
+for line in $(dmesg | tail -50 | grep -o -E "tty[A-Z]{3}[0-9]{0,2}" | sort -u); do
+                echo "$COUNTER  /dev/$line"
+                devarr+=("/dev/$line")
+                COUNTER=$((COUNTER+1))
+done
+
+echo "\nEnter TTY Number You'd Like:"
+read tty
+ttyselect=$devarr[(($tty+1))]
+export ESPPORT="${ttyselect}"
+echo "\nESPPORT set to ${ESPPORT}\n"
+echo "\nall done :3\n"