Elecraft KAT500 firmware v2.10

Elecraft · Released Jun 27, 2023 · First seen Sep 14, 2026

Source: elecraft.com

v2.10 is not the latest firmware for the Elecraft KAT500: the current version is v2.16 (May 29, 2024). Go to v2.16

What's in this update

Add semicolon ​terminator to DM command response. Reset amp key interrupt when fault is cleared if no longer transmitting. Don't undo manual ​AMPI1; setter without power cycle.

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Other versions for this product

See the full firmware history for the KAT500