microHAM MK2R
firmware v7.10
microHAM · Released Mar 2, 2017 · First seen Sep 9, 2026
Source:
microham.com
v7.10 is not the latest firmware for the microHAM MK2R: the current version is v7.19 (October 8, 2020). Go to v7.19
In short — summary by updatemystuff.com
Adds UltraBeam RCU-06 support and reorganizes device categorization by range and type.
- UltraBeam RCU-06 now supported
- SteppIR and UltraBeam as MotorANT devices, categorized by range and type
- Tuning boundaries updated: UltraBeam 10kHz, SteppIR 50kHz or finer
Written from microHAM's release notes, which are printed in full below.
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What's in this update
- SteppIR and UltraBeam devices (now collectively referred as MotorANT devices) are now categorized by range and type instead of model name.
- support for UltraBeam RCU-06
- tuning of UltraBeam initiated at 10kHz boundaries
- tuning of SteppIR with SDA 100 controller initiated at 50kHz boundaries and optionally at 10kHz or 20kHz boundaries (band dependent)
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