This firmware is for use on the SI4732 (ESP32-S3) Mini/Pocket Receiver
Based on the following sources:
- Volos Projects: https://github.com/VolosR/TEmbedFMRadio
- PU2CLR, Ricardo: https://github.com/pu2clr/SI4735
- Ralph Xavier: https://github.com/ralphxavier/SI4735
- Goshante: https://github.com/goshante/ats20_ats_ex
- G8PTN, Dave: https://github.com/G8PTN/ATS_MINI
This branch contains the hardware-tested MemPuck absolute-tune extension for
ATS Mini V4. It adds the Z? capability query and
Z<frequency_hz>,<mode> command over USB Serial and Bluetooth LE Ad hoc
transports. The proven feature checkpoint is tagged
ats-mini-cat-v003-r2-absolute-tune and builds with the esp32s3-ospi
profile.
See MemPuck absolute-tune fork for the protocol, receiver setup, build target, limitations, and hardware test matrix. This is a fork-specific extension and is not part of the upstream ATS Mini v2.35 release.
This firmware fork retains the upstream ATS Mini MIT License unchanged. The MemPuck Android application is a separate project with its own license.
Check out the Releases page.
The hardware, software and flashing documentation is available at https://esp32-si4732.github.io/ats-mini/
- GitHub Discussions - the best place for feature requests, observations, sharing, etc.
- TalkRadio Telegram Chat - informal space to chat in Russian and English.