feat: Implemented scope on Ethernet for Icom

internal/cat/civ/civ.go

@@ -37,7 +37,9 @@ const (
 	CmdPTT            = 0x1C // sub 0x00 = PTT
 	CmdExtra          = 0x1A // sub 0x06 = data mode on modern Icoms
 	CmdReadID         = 0x19 // sub 0x00 = rig's own CI-V address (identifies model)
+	CmdPower          = 0x18 // power on/off (sub 0x01 = on, 0x00 = off; on needs an FE wake preamble)
 
+	CmdAnt   = 0x12 // antenna selector (sub 0x00 = ANT1, 0x01 = ANT2; read = no sub)
 	CmdAtt   = 0x11 // attenuator (1 BCD byte of dB; 0x00 = off)
 	CmdLevel = 0x14 // analogue levels (sub + 2 BCD bytes, 0000-0255)
 	CmdMeter = 0x15 // meters (sub + 2 BCD bytes, 0000-0255): S-meter/Po/SWR
@@ -67,8 +69,16 @@ const (
 	// CmdLevel sub-commands.
 	SubLevelAF      = 0x01 // AF (volume)
 	SubLevelRF      = 0x02 // RF gain
+	SubLevelSQL     = 0x03 // squelch level
+	SubLevelPBTIn   = 0x07 // Twin PBT (inside)  — 0-255, 128 = centre
+	SubLevelPBTOut  = 0x08 // Twin PBT (outside) — 0-255, 128 = centre
 	SubLevelNR      = 0x06 // noise-reduction depth
+	SubLevelNotch   = 0x0D // manual-notch position — 0-255, 128 = centre
+	SubLevelComp    = 0x0E // speech-compressor level
 	SubLevelNB      = 0x12 // noise-blanker depth
+	SubLevelMon     = 0x15 // monitor gain
+	SubLevelVOXGain = 0x16 // VOX gain
+	SubLevelAntiVOX = 0x17 // anti-VOX level
 	SubLevelRFPower = 0x0A // TX RF output power
 	SubLevelMic     = 0x0B // mic gain
 
@@ -94,7 +104,11 @@ const (
 	SubSwNB     = 0x22 // noise blanker on/off
 	SubSwNR     = 0x40 // noise reduction on/off
 	SubSwANF    = 0x41 // auto-notch on/off
+	SubSwComp   = 0x44 // speech compressor on/off
+	SubSwMon    = 0x45 // monitor on/off
+	SubSwVOX    = 0x46 // VOX on/off
 	SubSwBreakIn = 0x47 // CW break-in: 0=OFF, 1=SEMI, 2=FULL (needed so 0x17 CW keys TX)
+	SubSwMN     = 0x48 // manual notch on/off
 )
 
 // CW break-in modes (CmdSwitch 0x47).