Yarrow 0.1.1

Corrects the dose rate: the default tube sensitivity is now 180 counts per minute for 1 µSv/h (it was 80, which showed about 2.2 times too much). Natural background now reads around 0.1 to 0.2 µSv/h, in line with the factory firmware.

Update: hold OK, press power, plug in USB, copy the file of your language onto the drive that appears (docs/install.md). A sensitivity you saved yourself in the calibration screen is kept; if you never changed it, set it to 180 once (Menu, Calibration) or run the calibration wizard.

Files: one .bin per language, checksums in SHA256SUMS.

Yarrow 0.1.0

First release of Yarrow, open firmware for the FNIRSI GC-03 radiation detector.

One firmware file per language. Pick yours, then follow docs/install.md: hold OK, press power, plug in USB, copy the file onto the drive that appears.

File	Language
yarrow-gc03-tr.bin	Türkçe
yarrow-gc03-en.bin	English
yarrow-gc03-de.bin	Deutsch
yarrow-gc03-fr.bin	Français
yarrow-gc03-es.bin	Español
yarrow-gc03-pt.bin	Português (Brasil)
yarrow-gc03-it.bin	Italiano
yarrow-gc03-nl.bin	Nederlands
yarrow-gc03-pl.bin	Polski
yarrow-gc03-ru.bin	Русский
yarrow-gc03-uk.bin	Українська
yarrow-gc03-vi.bin	Tiếng Việt
yarrow-gc03-id.bin	Bahasa Indonesia
yarrow-gc03-zh.bin	简体中文
yarrow-gc03-ja.bin	日本語
yarrow-gc03-ko.bin	한국어

SHA256SUMS lists the checksum of every file. The stock firmware can be put back the same way at any time.