microHAM micro KEYER II
firmware v6.13
microHAM · Released Aug 9, 2018 · First seen Sep 9, 2026
Source:
microham.com
v6.13 is not the latest firmware for the microHAM micro KEYER II: the current version is v6.21 (October 8, 2020). Go to v6.21
What's in this update
- pttOutActive added to PTT Monitor
- small bug fixed in USB protocol (redundant answer to MXX_CMD_GET_DISPLAY_STRING command)
updatemystuff.com never hosts firmware files — always download from the official source.
Get it from microHAMWatch the micro KEYER II for updates
Create a free account and get an email the moment microHAM publishes new firmware.
Create account & watch