2.41 (2026-09-29)
Added
- An FM Stereo setting to force mono audio instead of letting the receiver blend down to mono by itself, which trades the stereo image for less hiss on weak stations. #371
- Binary screenshot command
csends a BMP file directly using half as much data. #373 - Add temporary AVC Hold in LSB/USB via short press in the AVC menu. Rotation resumes automatic AVC; band/mode reinitialization or restart clears Hold.
- Experimental AM/SSB patch sets can be uploaded over Wi-Fi and selected from the Patches page or Settings → DSP Patches. See discussion #377.
Changed
- FM Region and FM Stereo can be changed in any mode and take effect when using FM. #371
- Faster screenshot capture with more reliable USB transfers. #373
- Scan for Bluetooth HID remotes with a 25% duty cycle instead of 100%, so the Bluetooth radio is busy for a quarter of each scan. #374
Fixed
- Keep controls responsive while showing Bluetooth, Wi-Fi, and firmware update status messages. #374
- Apply volume changes made while muted and preserve hardware mute across band/mode changes, including on T-Embed.
- Initialize SSB consistently when switching from FM and clear leftover sideband bits when returning to AM or FM, so receiver configuration no longer depends on previously used modes.