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Bumped by Community user
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Bumped by Community user
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edit approved Jan 21, 2019 at 9:31
MatsK
edit approved Jan 21, 2019 at 9:31
MatsK
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I am using rpi3 model ban Raspberry Pi 3b and a 7 inch hdmi waveshare touchscreen that connects to rpi with a hdmi cable and a micro usb cable. 

I want to program a push button from GPIO pins to make the screen on/off when the button is pressed. 

I can turn the backlight off with vcgencmd display_power 0 command but the touch is still working and when the screen turns on again I can see that the touches that I have made is applied. 

How can I turn off touch like the backlight in this screen? Thank you so much.

I am using rpi3 model b and a 7 inch hdmi waveshare touchscreen that connects to rpi with a hdmi cable and a micro usb cable. I want to program a push button from GPIO pins to make the screen on/off when the button is pressed. I can turn the backlight off with vcgencmd display_power 0 command but the touch is still working and when the screen turns on again I can see that the touches that I have made is applied. How can I turn off touch like the backlight in this screen? Thank you so much.

I am using an Raspberry Pi 3b and a 7 inch hdmi waveshare touchscreen that connects to rpi with a hdmi cable and a micro usb cable. 

I want to program a push button from GPIO pins to make the screen on/off when the button is pressed. 

I can turn the backlight off with vcgencmd display_power 0 command but the touch is still working and when the screen turns on again I can see that the touches that I have made is applied. 

How can I turn off touch like the backlight in this screen?

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Nimda
Nimda
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How to make a stand by button?

I am using rpi3 model b and a 7 inch hdmi waveshare touchscreen that connects to rpi with a hdmi cable and a micro usb cable. I want to program a push button from GPIO pins to make the screen on/off when the button is pressed. I can turn the backlight off with vcgencmd display_power 0 command but the touch is still working and when the screen turns on again I can see that the touches that I have made is applied. How can I turn off touch like the backlight in this screen? Thank you so much.