SuperKVM Wiki
Official SuperKVM wiki: USB KVM / IP KVM hardware docs, clients, guides, CH9329 open protocol, and secondary-development references.
USB KVM USB KVM is a USB KVM based on MS2109, an entry level USB KVM. Appearance Interface 1. Target USB Port: KVM's keyboard and mouse control port, connect to the target computer's keyboard and mouse port 2. HDMI Input Port: KVM's HDMI input port, connect to the target computer's HDMI output port 3. SD Card Slot: Insert an SD card, the hardware converts it into a USB drive, you can switch the direction through the client control button. After making the SD card into a boot disk, it can be used to install the operating system or transfer files 4. Host USB Port: Connect to your laptop, you can display video and control mouse and keyboard through the client. USB version requires USB2.0, Loop and Pro require the host USB interface to be USB3.0 Device Connection Note : This is a USB loop diagram, which has one more loop out monitor output compared to USB. Connection order: host USB host HDMI target HDMI target USB Step 1: Use the A to C USB cable or C to C USB cable that comes with the device to connect the computer's USB port to the device's host USB port. For LOOP and Pro KVM, the computer must select a USB3.0 port, and the USB cable also needs to be USB3.0 Step 2: Connect the KVM device's HDMI input port to the target host computer's HDMI port with an HDMI cable Step 3: Connect the KVM device's target USB port to the target host's USB keyboard and mouse port. Note that the target device's USB must support mouse and keyboard. For Mac mini m4, you need to use the 2 Type C ports on the front (the 3 Thunderbolt Type C ports on the back won't work) Open Browser 1. Open the website https://webapp.superkvm.com/ 2. Prompt to select serial port: 3. Select the virtual serial port device SK CDC Port corresponding to the KVM: 4. Under normal circumstances, you should now be able to see the target computer's screen and mouse cursor movement LED Indicator red led Processes and indicates system fault status, HID, VPC, HDMI green led Processes and indicates working status blue led Processes and indicates USB drive direction LED Status Description LED Blink Status Red Slow blink 500ms alternate HS VPC not connected Red Fast blink 100ms alternate FS HID not connected Red Always on HDMI not connected Green Always on Normal operation/OTA completed Green Fast blink 100ms alternate OTA in progress Green Slow blink 500ms alternate Boot stage, OTA available, duration 105s Green Off HID entered suspended Blue Always on USB drive connected to host Blue Slow blink 500ms alternate USB drive connected to target Check Version Information Click the dropdown arrow at the top of the video screen Then select the device information button to see the complete device information and version information. If there are any software or hardware issues, provide the version information to technical personnel for analysis Common Questions If you encounter problems during use, please refer to Common Questions
Canonical: https://wiki.superkvm.com/en-US/guide/usb · Marketing: https://www.superkvm.com · GitHub: https://github.com/superkvm