From 34191e046288f0b391002e25f7a49659610c19cb Mon Sep 17 00:00:00 2001
From: tck <cloud@tck.com.my>
Date: Fri, 29 May 2026 14:42:16 +0800
Subject: [PATCH] add all

---
 flip_display.sh         | 20 ++++++++++++++------
 rtu-dev.service         |  4 ++--
 start.sh                |  1 +
 systemd-rtu-dev.service |  1 +
 4 files changed, 18 insertions(+), 8 deletions(-)
 create mode 120000 systemd-rtu-dev.service

diff --git a/flip_display.sh b/flip_display.sh
index cc4d20e01..a62dc27dd 100755
--- a/flip_display.sh
+++ b/flip_display.sh
@@ -3,11 +3,19 @@
 # Flip screen
 # C-Fu for TCK
 
-# Flip the display
-DISPLAY=:0 xrandr --output HDMI-1 --reflect x
-
-# Flip the touch input (using ID 7 for your specific device)
-DISPLAY=:0 xinput set-prop 7 'Coordinate Transformation Matrix' -1 0 1 0 1 0 0 0 1
-
 # Change reso
 DISPLAY=:0 xrandr --output HDMI-1 --mode 1024x600
+
+# Flip the display
+#DISPLAY=:0 xrandr --output HDMI-1 --reflect x
+DISPLAY=:0 xrandr --output HDMI-1 --reflect y 
+
+# Flip the touch input (using ID 7 for your specific device)
+# Invert 180
+#DISPLAY=:0 xinput set-prop 7 'Coordinate Transformation Matrix' -1 0 1 0 -1 1 0 0 1
+
+# Normal
+DISPLAY=:0 xinput set-prop 7 'Coordinate Transformation Matrix' 1 0 0 0 1 0 0 0 1
+
+# Change reso
+#DISPLAY=:0 xrandr --output HDMI-1 --mode 1024x600
diff --git a/rtu-dev.service b/rtu-dev.service
index 46a8adb53..37cba73b7 100644
--- a/rtu-dev.service
+++ b/rtu-dev.service
@@ -1,10 +1,10 @@
 [Unit]
-Description=TCK RTU Dev 8888
+Description=TCK RTU Dev 8888 for 7inch and 9999 for remote hd screen
 After=network.target
 #Before=nextcloud-web.service
 
 [Service]
-ExecStart=/root/rtu_v5/start.sh dev:8888
+ExecStart=/root/rtu_v5/start.sh
 #ExecReload=/root/rtu_v4/start.sh dev:8888
 Type=simple
 Restart=always
diff --git a/start.sh b/start.sh
index caccea022..7cab80787 100755
--- a/start.sh
+++ b/start.sh
@@ -12,6 +12,7 @@
 # Flip the touch input (using ID 7 for your specific device)
 #DISPLAY=:0 xinput set-prop 7 'Coordinate Transformation Matrix' -1 0 1 0 1 0 0 0 1
 
+bash flip_display.sh
 
 set -e
 
diff --git a/systemd-rtu-dev.service b/systemd-rtu-dev.service
new file mode 120000
index 000000000..726ddb359
--- /dev/null
+++ b/systemd-rtu-dev.service
@@ -0,0 +1 @@
+/etc/systemd/system/rtu-dev.service
\ No newline at end of file