Elecraft KXPA100 Programmers Reference - Manual (Page 11)

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^DM (ATU Display Frequency Memory, GET only)
GET format: ^DMfffff; where fffff is a frequency in kHz, from 01500 through 60000.
RSP format:
^DM Ffffff BNbb BINnnn FRccccc-ddddd
AN1 BYy SIt CRhh LRhh
AN2 BYy SIt CRhh LRhh;
Where: fffff is the frequency, bb is the Band Number (see ^BN), nnn is the 0-based index of the
frequency memory “bin” within the band, ccccc-ddddd is the frequency range for that bin. The two
frequency memories for antenna 1 and 2 are then displayed: ATU bypass relay setting (BYN or BYB),
ATU Side Relay setting (SIT for Side Transmitter and SIA for Side Antenna), and the capacitor (CR) and
inductor (LR) relay settings. “EMPTY” is displayed for erased frequency memories.
Example:
^DM03805;
^DM F03805 BN01 BIN040 FR03800-03819
AN1 BYN SIT CR0E LRD8
AN2 EMPTY;
^EC (Erase Configuration, SET only)
SET format: ^EC; erases EEPROM containing ATU frequency memories, per-band settings and all
configuration selections, including the current RS-232 speed. Configuration and per-band settings are
formatted to default values during restart after a microcontroller reset. ^EC; does not disturb the
KXPA100 serial number, its fault table, or factory calibration data.
^EC; is ignored while the ATU is tuning or transmitting.
^EC is used by the KXPA Utility Reset Configuration dialog.