RELEASE NOTES Firmware MININEURONE

© Flying Neurons 2020-2025

VERSION 1.2.7 (29/01/2025)

• Fixed an uncommon bug causing pressure measurement to stop
• Various fixes.

VERSION 1.2.5 (04/04/2024)

• In the absence of a GPS position, use the last valid one (for altimeter for example).
• Securing the end of battery mode (1 minute of measurement required).
• Removed low voltage mode.
• DT signal in High Z when stopped (Blackmagic problem).
• Removal of the blocking for expired firmware validity date.
• Reduced startup time. It is now around 7 seconds.
• More severe landing criteria between 5 and 10 m altitude.
• Sending flight time by radio.
• Various fixes.

VERSION 1.2.4 (01/02/2024)

• Various fixes.

VERSION 1.2.1 (15/12/2023)

• Plateau in altitude curves removed.
• Various fixes.

VERSION 1.2.0 (02/06/2023)

• Reduction in consumption of up to 50% compared to version 1.1.
• Barometric height display.
• Display of radio signal strength allowing very precise search in dense vegetation.
• 40% reduction in altimeter reading time.
• Added “end of battery” mode. The GPS is cut off but the MiniNeurone periodically sends the last position calculated before cutoff.
• Various fixes.

VERSION 1.1.0 (11/10/2022)

• Debugging the altimeter.
• Improved GPS accuracy.
• Shutdown voltage to 3.0V and reduction of shutdown consumption to 1 mA.
• Prohibition of rereading an automatic altimeter curve during automatic recording.
• Compliance of the altimeter with EDIC certification.
• Added continuous recording of an altitude history.
• Compression of continuous recording.
• Fixed switching to Bootloader when the battery is empty.
• Write exact formula used for altitude (EDIC 1/1/2022)
• Altitude limitation at 3200 meters above the starting point