QRP Labs QMX
firmware v1_00_011
QRP Labs · Released Nov 29, 2023 · First seen Sep 7, 2026
Source:
qrp-labs.com
v1_00_011 is not the latest firmware for the QRP Labs QMX: the current version is v1_04_015 (September 24, 2026). Go to v1_04_015
What's in this update
- Add band version selection in system menu and on first power-up
- The CAT MD command now supports 3 (CW), 6 (FSK) and 7 (CWR)
- Added advanced settings menu - use with caution - normally leave all enabled!
3a. "Mod. high in RX" - sets PA modulator high in RX mode which should improve RX performance 3b. "Normal 5ms shape" - when disabled, shape is done 33x faster (0.15ms rise/fall) 3c. "20/80m BPF TXswap" - swaps 20m BPF and 80m BPF on transmit (see Rev 2 PCB issue )
- CAT FW command now returns 0000 for SSB and 0300 for CW (was 3200 always) NOTE: After upgrade from an earlier version, please check the new settings items and make sure they are all set to ENABLE and that the band version is set correctly to match your hardware.
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