Release Date: 19 AUG 2026
MAIN MCU: 1.13
IN 1 MCU: 1.06
IN 2 MCU: 1.04
OUT MCU: 2.30
KEY MCU: 1.08
NET MCU: 1.09
MAIN FPGA: 1.08
SPHE MIC: 1.60
SPHE AUD: 1.60
Release Notes:
19 AUG 2026:
Enhancements:
- Added CEC control commands: SET OUTx HP CEC x1x2.yy.mm.pp and SET OUTx TP CEC x1x2.yy.mm.pp.
- Added RS-232 Route Setup commands: SET OUT RSPAR ZZ, SET IN RSPAR zz, SET RS PTH OUTx LENy BRz PARw, and SET RS PTH INx LENy BRz PARw.
- Added SET OUT0 FORCE SDR EN/DIS command to enable or disable forced SDR output.
- Improved contour line handling and overall image quality when processing HDR sources.
- Improved input signal detection, compatibility, and stability.
- Improved command descriptions for greater clarity and consistency.
Bug Fixes:
- Fixed an issue where no image was displayed when rapidly switching sources with the input signal set to 10-bit/12-bit YUV 4:2:0.
- Fixed an issue where a brief black screen occurred when rapidly switching sources with the input signal set to Full Range RGB.
- Fixed an issue where changing the output timing with no sink connected could result in no video output after connecting a sink.
- Fixed an issue where image quality could differ when powering on with FORCE SDR enabled compared to switching from FORCE SDR DIS to FORCE SDR EN.
- Fixed an issue where contour line artifacts could reappear when rapidly switching from an HDR source to a Dolby Vision (DV) source.
- Fixed an issue where disconnecting a Dolby Vision (DV) source could cause the connected display to show a green screen.
28 APR 2025:
MAIN MCU v1.08:
- Fixed the issue where the "SET RS PTH OUTx LENy BRz" instruction would miss data when receiving specific data.[Main MCU]
OUT MCU v2.25:
- The device is now compatible with the 3840x1080p50/60 input timing.[OUT MCU]
- The device has optimized the logic for image output judgment under HDBT output.[OUT MCU]
NET MCU v1.07:
- Fixed the problem of data errors when sending RS232 hex - formatted data from the web.[NET]
04 NOV 2024:
MAIN MCU v1.03:
- Initial Release