feat: icom Scope in Icom Tab

app.go

@@ -7540,6 +7540,66 @@ func (a *App) IcomSetFilter(n int) error {
 	return a.cat.IcomDo(func(ic cat.IcomController) error { return ic.SetIcomFilter(n) })
 }
 
+func (a *App) IcomSetRFPower(p int) error {
+	if a.cat == nil {
+		return fmt.Errorf("cat not initialized")
+	}
+	return a.cat.IcomDo(func(ic cat.IcomController) error { return ic.SetRFPower(p) })
+}
+
+func (a *App) IcomSetMicGain(p int) error {
+	if a.cat == nil {
+		return fmt.Errorf("cat not initialized")
+	}
+	return a.cat.IcomDo(func(ic cat.IcomController) error { return ic.SetMicGain(p) })
+}
+
+func (a *App) IcomSetSplit(on bool) error {
+	if a.cat == nil {
+		return fmt.Errorf("cat not initialized")
+	}
+	return a.cat.IcomDo(func(ic cat.IcomController) error { return ic.SetIcomSplit(on) })
+}
+
+func (a *App) IcomTune() error {
+	if a.cat == nil {
+		return fmt.Errorf("cat not initialized")
+	}
+	return a.cat.IcomDo(func(ic cat.IcomController) error { return ic.TuneATU() })
+}
+
+// IcomSetScope enables/disables the spectrum-scope waveform stream.
+func (a *App) IcomSetScope(on bool) error {
+	if a.cat == nil {
+		return fmt.Errorf("cat not initialized")
+	}
+	return a.cat.IcomDo(func(ic cat.IcomController) error { return ic.SetScope(on) })
+}
+
+// IcomScopeData returns the latest reassembled spectrum sweep for the panadapter.
+func (a *App) IcomScopeData() cat.ScopeSweep {
+	if a.cat == nil {
+		return cat.ScopeSweep{}
+	}
+	sw, _ := a.cat.IcomScope()
+	return sw
+}
+
+// IcomSetScopeMode selects fixed-span (true) or center-on-VFO (false) scope mode.
+func (a *App) IcomSetScopeMode(fixed bool) error {
+	if a.cat == nil {
+		return fmt.Errorf("cat not initialized")
+	}
+	return a.cat.IcomDo(func(ic cat.IcomController) error { return ic.SetScopeMode(fixed) })
+}
+
+func (a *App) IcomSetPTT(on bool) error {
+	if a.cat == nil {
+		return fmt.Errorf("cat not initialized")
+	}
+	return a.cat.SetPTT(on)
+}
+
 func (a *App) FlexSetPower(p int) error {
 	if a.cat == nil {
 		return fmt.Errorf("cat not initialized")