| Level meter |
Level |
Shows microphone input peak level in dBFS (Phone panel). Suppressed to -150 when Level Meter During Receive is off and not transmitting. Hover over the gauge for an exact dB readout. |
-40 to +10 dBFS (red > 0) |
— |
None |
| Compression meter |
Compression |
Shows speech compression amount in dB (Phone panel). Gated on the radio's interlock TRANSMITTING state and speech processor enable: reads 0 dB during RX. Conversion: MeterModel exposes COMPPEAK as positive 0..25 dB, the gauge displays reversed -25..0 dB. Hover over the gauge for an exact positive dB readout. |
-25 to 0 dB (reversed fill) |
— |
None |
| Mic profile |
Mic profile |
Loads a named mic processing profile from the radio. |
Populated from radio micProfileList() |
— |
None |
| Mic source |
Mic source |
Selects the microphone input source. When the radio is modulated by AetherSDR (host modulation enabled), this control is disabled and locked to PC only, with a tooltip explaining that other sources are FlexRadio jacks. If the radio's transmit audio is supplied from the computer and the client cannot select the input (e.g. a radio whose own input selection is made on the radio), the combo box is narrowed to PC only with a tooltip explaining that this radio takes transmit audio from the computer. |
MIC, BAL, LINE, ACC, PC (plus any from micInputList()) |
— |
None |
| Mic gain |
Mic gain |
Adjusts mic input level. For 'PC' source uses local PcMicGain persistence. When the client owns the mic gain (RADE active, or a radio whose input selection is locked to PC), the value is emitted locally; otherwise it is sent to the radio. |
0-100 |
50 |
PcMicGain |
| +ACC |
+ACC |
Enables the accessory mic input mix. |
— |
— |
None |
| PROC |
PROC |
Toggles the speech processor. |
— |
— |
None |
| NOR/DX/DX+ |
NOR/DX/DX+ |
Three-position processor level. |
0 (NOR), 1 (DX), 2 (DX+) |
0 |
None |
| DAX |
DAX |
Enables DAX as the TX audio source. Hidden when the radio is not capable of DAX TX audio. |
— |
— |
None |
| MON |
MON |
Enables TX sidetone monitor. |
— |
— |
None |
| Monitor volume |
Monitor volume |
Sets sideband monitor volume. |
0-100 |
— |
None |
| ALC gauge (Phone panel) |
ALC |
Shows automatic level control reading from MeterModel::swAlcChanged (post-software-ALC SSB peak in dBFS). Fills right-to-left: empty at -20 dBFS, full at 0 dBFS. Red zone above -3 dBFS. Initialised to -20 dBFS on construction. Hover over the gauge for an exact dBFS readout. |
-20 to 0 dBFS (red > -3) |
— |
None |
| Delay (CW) |
Delay (CW) |
Sets CW break-in delay. The adjacent QLineEdit accepts typed values (0–2000). |
0-2000 ms (step 10) |
500 |
None |
| Speed (CW) |
Speed (CW) |
Sets CW keying speed. The adjacent QLineEdit accepts typed values (5–100). |
5-100 WPM |
20 |
None |
| Sidetone |
Sidetone |
Toggles CW sidetone monitor and the client-side low-latency CwSidetoneGenerator in lockstep. Routes to the user-selected audio output. |
— |
— |
None |
| Sidetone volume |
Sidetone volume |
Sets CW monitor volume. Controls both radio-side (mon_gain_cw) and client-side sidetone volumes. The adjacent QLineEdit accepts typed values (0–100). |
0-100 |
50 |
None |
| L / R pan (CW) |
L / R pan (CW) |
Sets CW monitor stereo pan. Applies constant-power pan to the local sidetone generator. Double-click recenters to 50 (centre). |
0-100 |
50 |
None |
| Breakin |
Breakin |
Toggles full break-in (QSK). With Breakin ON key edges trigger TX; with Breakin OFF keys are queued and the operator engages PTT manually. |
— |
— |
None |
| Iambic |
Iambic |
Toggles iambic paddle keyer. |
— |
— |
None |
| Pitch < / > |
Pitch < / > |
QLineEdit with < / > buttons. Type a value (100–6000) or click the buttons to step by 10 Hz. |
100-6000 Hz (step 10) |
600 |
None |
| ALC gauge (CW panel) |
ALC |
Mirrors the Phone-panel ALC gauge; both read from MeterModel::swAlcChanged for consistent readings across voice and CW. Initialised to -20 dBFS on construction. Hover over the gauge for an exact dBFS readout. |
-20 to 0 dBFS (red > -3) |
— |
None |