Changes

* '''Login web UI:''': Access to PiKVM Web Interface via any browser with the URL '''https://pikvm/ ''' OR '''https:// IP ''' address of your ipkvm/, the default user and password is admin/admin* '''Log into PiKVM and open Terminal program'''* '''Switch to 'root' user (enable write mode)'''

* '''Switch OS to writable mode'''

* '''Enable RTC''' ('''Only for X680 V1.3''' because v1.3 use the ds1307 chip, Please skip this step if you X680 V1.5 using the same chip pcf8563 with pikvm official product):1. Due to different RTC chips with official PiKVM hardware, you still need to '''configure RTC''' to make RTC work normally.

:Firstly, insert 2. Insert the '''C1220''' button battery. run the following command in web terminal window:

:3. Edit the /boot/config.txt file, and change line <code>dtoverlay=i2c-rtc,pcf8563</code> to <code>dtoverlay=i2c-rtc,ds1307</code> (due to use the different RTC chip).

:<predd>date</pre>:<pre>date sudo hwclock -w</pre>:<pre>sudo hwclock -r</pre></dd>

===*'''Enable OLED display===''':Run the following command in web terminal window to enable OLED display: rw :<pre>systemctl enable --now kvmd-oled kvmd-oled-reboot kvmd-oled-shutdown </pre> ro:If you are using <code>PiKVM OS V3 Pre-Assembled</code>, the OLED configuration is already pre-installed, you can ignore this step.: Rotate the OLED display by 180 degrees (Optional):<pre>nano /usr/bin/kvmd-oled</pre>:Change the line: return {"height": 64, "rotate": '''2'''} to return {"height": 64, "rotate": '''0'''}, then save & exit

===* '''Enable pikvm hdmi audio===''':Refer to [[Enable pikvm hdmi audio]]

===*How to switch target computers/servers===boot from NVME SSD？The IP KVM (X680) Switch supports direct switching through buttons on front panel and hotkey through keyboard connected to the special USB :1.1 port. Prepare the '''Win32 Disk Imager tool''' first, download and install it also supports remote hotkey switching between computers for easy monitoring, refer to:https://sourceforge.net/projects/win32diskimager/

====Computers/Servers Switching====Press to select PC1/PC2/PC3/PC4 through buttons on front panel:2. Insert NVME SSD into the corresponding LED located on the right of the button will be on if a PC is selected. the PC1 will be automatically selected when power applied '''USB to NVME ssd adapter''' or restored.[[X876]]

====Hotkey switching====* Keyboard must be connected to USB1:3.1 port (Marked with an icon of keyboard)* Press the "Ctrl" twice quickly, then immediately press "1" Connect '''USB to switch NVME SSD adapter''' or [[X876]] to PC1* Press the "Ctrl" twice quicklycomputer through USB A cable, then immediately press "2" to switch to PC2* Press the "Ctrl" twice quickly, then immediately press "3" to switch to PC3* Press the "Ctrl" twice quickly, then immediately press "4" to switch to PC4a USB drive can be recognized in computer.

====Remote hotkey switching====* Access to PiKVM web interface and log in* Press the "Ctrl" twice quickly, then immediately press "1" to switch to PC1* Press the "Ctrl" twice quickly, then immediately press "2" to switch to PC2* Press the "Ctrl" twice quickly, then immediately press "3" to switch to PC3* Press the "Ctrl" twice quickly, then immediately press ":4" to switch to PC4* If your mouse cursor is not in the area of the PiKVM web interface, it is not functional===How to boot from NVME SSD？===1.Prepare the Open '''Win32 Disk Imager ''' tool, then select the '''PiKVM os image file''' first, download and install it'''USB drive''', refer to:https://sourceforge.net/projects/win32diskimager/then click '''Write''' button

2:5. Insert NVME SSD into Wait a few minutes for the '''USB write process to NVME ssd adapter''' or [[X876]]complete.

3:6. Connect '''USB to NVME Insert NMVE SSD adapter''' or [[X876]] to computer through USB A cableinto the X680, then a USB drive can be recognized in computer.power on (must remove the micro sd card firstly)

4*'''Mass Storage Drive''':Refer to: https://docs.pikvm. Open org/msd/* '''Check Video Output''':<pre>ls /dev/video0</pre>: Run the above command, if you see anything such as '''/dev/video0''' other than '''Win32 Disk Imagerfile not found''' tool, then select it’s available* <span class="tb_red">'''To support max resolution 1920x1080 60Hz''' （for '''V1.5''' only)</span>:<pre>nano /boot/config.txt</pre>:Change the line7 from '''PiKVM os image filedtoverlay=tc358743''' to '''dtoverlay=tc358743,<span class="tb_red">4lane=1</span>''' :Save and exit by hitting '''USB driveCTRL + X''', then click answering '''WriteY''' buttonand hitting Enter when prompted.

:'''Editing the EDID''':<pre>nano /etc/kvmd/tc358743-edid.hex</pre>:Delete existing EDID data, then copy and paste below new EDID data<dd><pre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pre></dd>:Save and exit by hitting CTRL + X, answering Y and hitting Enter when prompted.* <span class="tb_red">'''Adding UI elements to control the KVM switch''' （for '''V1.5''' only)</span>:Edit the file: /etc/kvmd/override. Wait a few minutes yaml and include the following:<dd><pre>kvmd: gpio: scheme: button1: pin: 16 # GPIO pin number for PC1 mode: output switch: false pulse: delay: 1 max_delay: 2 button2: pin: 26 # GPIO pin number for PC2 mode: output switch: false pulse: delay: 1 max_delay: 2 button3: pin: 11 # GPIO pin number for the write process to complete.PC3 mode: output switch: false pulse: delay: 1 max_delay: 2 button4: pin: 17 # GPIO pin number for PC4 mode: output switch: false pulse: delay: 1 max_delay: 2

6. Insert NMVE SSD into view: header: title: Switches # The menu title table: # The menu items are rendered in the form of a table of text labels and controls - ["#X680IPKVM Switch"] # Text starting with the sharp symbol will be a label - [] # creates a horizontal separator and starts a new table - ["#PC1-XXXXX:", then power on (must remove the micro sd card firstly)button1] # Text label for PC1, one button with text "Click" - ["#PC2-XXXXX:", button2] # Text label for PC2, one button with text "Click" - ["#PC3-XXXXX:", button3] # Text label for PC3, one button with text "Click" - ["#PC4-XXXXX:", button4] # Text label for PC4, one button with text "Click"</pre></dd>:As follows

===Mass Storage Drive===:[[File:X680v1.5-setting2.png|800px]] :Save and exit by hitting CTRL + X, answering Y and hitting Enter when prompted. :Then restart the kvmd service with the coomand::<pre>systemctl restart kvmd</pre> * '''Disable writable mode''': <pre>ro</pre> *'''Reboot to make the changes take effect''': <pre>reboot</pre> * '''How to switch target computers/servers'''Refer :The IP KVM (X680) Switch supports direct switching through buttons on front panel and hotkey through keyboard connected tothe special USB 1.1 port. it also supports remote hotkey switching between computers for easy monitoring. :'''Computers/Servers Switching''': https:Press to select PC1/PC2/docsPC3/PC4 through buttons on front panel. the corresponding LED located on the right of the button will be on if a PC is selected. the PC1 will be automatically selected when power applied or restored. :'''Hotkey switching''':* Keyboard must be connected to USB1.pikvm1 port (Marked with an icon of keyboard):* Press the "Ctrl" twice quickly, then immediately press "1" to switch to PC1:* Press the "Ctrl" twice quickly, then immediately press "2" to switch to PC2:* Press the "Ctrl" twice quickly, then immediately press "3" to switch to PC3:* Press the "Ctrl" twice quickly, then immediately press "4" to switch to PC4 :'''Remote hotkey switching''':* Access to PiKVM web interface and log in:* Press the "Ctrl" twice quickly, then immediately press "1" to switch to PC1:* Press the "Ctrl" twice quickly, then immediately press "2" to switch to PC2:* Press the "Ctrl" twice quickly, then immediately press "3" to switch to PC3:* Press the "Ctrl" twice quickly, then immediately press "4" to switch to PC4:* If your mouse cursor is not in the area of the PiKVM web interface, it is not functional :''' <span class="tb_red">Switching hosts in the Web UI''' (for '''V1.org/msd5''' only </span>） :To switch between hosts, enter the KVM UI and click the "Switches" menu. Click the buttons. :[[File:X680v1.5-setting3.png|800px]]