#681 first LCD rotate config script

home.admin/config.scripts/blitz.lcdrotate.sh

@@ -0,0 +1,36 @@
+#!/bin/bash
+# see issue: https://github.com/rootzoll/raspiblitz/issues/681
+
+source /home/admin/raspiblitz.info
+source /mnt/hdd/raspiblitz.conf
+
+# command info
+if [ $# -eq 0 ] || [ "$1" = "-h" ] || [ "$1" = "-help" ]; then
+ echo "flip/rotate the LCD screen"
+ echo "blitz.lcdrotate.sh [on|off]"
+ exit 1
+fi
+
+###################
+# SWITCH ON
+###################
+
+if [ "$1" = "1" ] || [ "$1" = "on" ]; then
+
+  echo "Turn ON: LCD ROTATE"
+  sudo sed -i "s/^dtoverlay=.*/dtoverlay=tft35a:rotate=90/g" /boot/config.txt
+  echo "OK - a restart is needed: sudo shutdown -r now"
+
+fi
+
+###################
+# SWITCH OFF
+###################
+
+if [ "$1" = "0" ] || [ "$1" = "off" ]; then
+
+  echo "Turn OFF: LCD ROTATE"
+  sudo sed -i "s/^dtoverlay=.*/dtoverlay=tft35a:rotate=270/g" /boot/config.txt
+  echo "OK - a restart is needed: sudo shutdown -r now"
+
+fi