04/08/2025

Link 4K 12X - v0.0.63Link 4K 20X - v0.0.89Link 4K 30X - v2.0.71

New Features and Bug Fixes

Improved network security. Guest Login is disabled by default and can be enabled on the System Settings page.
Implemented HTTP Authentication: Added Digest Authentication to protect API routes, enabled by default.
Removed the ability to change the Focus parameters when logged in as a Guest user.
Removed OSD access in the web interface when logged in as a Guest user.
Added VISCA Reboot Command: 0x81, 0x01, 0x3F, 0x0B, 0x01, 0xAA, 0xFF to allow remote rebooting of the camera via VISCA control.
Added VISCA Privacy Command: 0x81, 0x01, 0x3F, 0x0A, 0x12, 0x0p, 0xFF to enable Privacy of the camera via VISCA control.
Resolved an issue where the Iris would not fully close in Manual Exposure mode when set to Close.
Resolved an issue on Link 4K models where the stop command was not properly triggered when using serial control (RS-232 or RS-485). This caused the camera to continue moving to its limit after releasing the joystick.

Guest Access Focus Controls: Focus controls are currently missing from the Guest Access login.
When RTMP streaming to YouTube using camera video templates, bitrate errors may occur. Resolution: Adjusting the camera’s video settings to align with YouTube’s video requirements will improve streaming stability and functionality.
The NTP service address cannot be set within the 100 subnet (for example, 192.168.100.10) through the web interface. This can be modified by using the HTTP API route below and sending the appropriate server address.

/cgi-bin/param.cgi?post_network_other_conf&net_addr=[VALUE]