Screen Wiring and Configuration

Screen Wiring

TFT Resistive Screen Wiring

TFT Resistive Screen Wiring

tip

• The package of the TFT screen will include two FPC cables, one is a 14P (narrow) and the other is a 16P (wide)
• The resistive screen must use the 14P (narrow) cable !!!

1. FLY-Pi V2 TFT Resistive Screen Wiring

HDMI Wiring

HDMI Wiring

1. FLY-HDMI-LCD5 Screen Wiring

Wiring Method One

Wiring Method Two

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Screen Configuration

FLYOS-FAST System - TFT Screen Configuration

FLYOS-FAST System - TFT Screen Configuration

1. Open the device IP address in the browser, for example: http://192.168.6.110/

   In fluidd, uncheck -> Filter hidden files and folders as shown in the figure below.

   In mainsail, check -> Show hidden files as shown in the figure below.

2. At this point, you can see the .flyos-config folder. Enter this folder to find the sys-config.conf file.

3. Open the sys-config.conf file, make the necessary modifications, save it, and close it.

warning

• The configuration for the resistive screen is fly-tft-v1. Please note that there must be no spaces after the =. Please confirm that the DIP switch on the back of the screen is set to Resi
• The configuration for the capacitive screen is fly-tft-v2-c. Please note that there must be no spaces after the =. Please confirm that the DIP switch on the back of the screen is set to Cap
• The configuration for klipper_screen is 1. Please note that there must be no spaces after the =.
• Note: The format of the configuration items in the sys-config.conf file is key=value. Do not modify the format privately!!! Otherwise, the configuration will not take effect!!!

4. After modification and saving, restart the system for the changes to take effect.

FLYOS-Armbian System - TFT Screen Configuration

FLYOS-Armbian System - TFT Screen Configuration

info

• Connect the host computer to Wi-Fi, obtain the host computer's IP address, and enter IP+:9999 in the browser to access FLY TOOLS for screen-related configurations.
• For example, if your host computer's IP address is 192.168.6.110, you need to enter 192.168.6.110:9999 in the browser.

1. Open FLY TOOLS, follow the steps shown in the figure below, enable Klipper Screen, select the screen model, click the pink button in the lower right corner Save Configuration, and restart the host computer after saving to take effect!

warning

• For the resistive screen, select fly-tft-v1. Please confirm that the DIP switch on the back of the screen is set to Resi
• For the capacitive screen, select fly-tft-v2-c. Please confirm that the DIP switch on the back of the screen is set to Cap

Resistive screen:

Capacitive screen:

2. After saving the configuration, restart the host computer to take effect!

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2. You can also configure it directly via SSH command line (this method is not recommended!)

   • For the resistive screen, use the following command to configure it as fly-tft-v1. Please confirm that the DIP switch on the back of the screen is set to Resi

   sudo sed '11s/screen=none/screen=fly-tft-v1/' -i /boot/FlyOS-Env.txt

   • For the capacitive screen, use the following command to configure it as fly-tft-v2-r. Please confirm that the DIP switch on the back of the screen is set to Cap

   sudo sed '11s/screen=none/screen=fly-tft-v2-r/' -i /boot/FlyOS-Env.txt

   • Use the following command to check if the modification was successful

   sed -n '9,11p' /boot/FlyOS-Env.txt | grep -v '^#'

   • To change the resistive screen to a capacitive screen, use the following command

   sudo sed -i '11{/^#/!s/screen=fly-tft-v1/screen=fly-tft-v2-r/}' /boot/FlyOS-Env.txt

   • To change the capacitive screen to a resistive screen, use the following command

   sudo sed -i '11{/^#/!s/screen=fly-tft-v2-r/screen=fly-tft-v1/}' /boot/FlyOS-Env.txt

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