control: stabilize and polish control ui

internal/control/control.go

@@ -112,20 +112,26 @@ func isJSONContentType(r *http.Request) bool {
 }
 
 type ConfigPatch struct {
-	FrequencyMHz     *float64 `json:"frequencyMHz,omitempty"`
-	OutputDrive      *float64 `json:"outputDrive,omitempty"`
-	StereoEnabled    *bool    `json:"stereoEnabled,omitempty"`
-	PilotLevel       *float64 `json:"pilotLevel,omitempty"`
-	RDSInjection     *float64 `json:"rdsInjection,omitempty"`
-	RDSEnabled       *bool    `json:"rdsEnabled,omitempty"`
-	ToneLeftHz       *float64 `json:"toneLeftHz,omitempty"`
-	ToneRightHz      *float64 `json:"toneRightHz,omitempty"`
-	ToneAmplitude    *float64 `json:"toneAmplitude,omitempty"`
-	PS               *string  `json:"ps,omitempty"`
-	RadioText        *string  `json:"radioText,omitempty"`
-	PreEmphasisTauUS *float64 `json:"preEmphasisTauUS,omitempty"`
-	LimiterEnabled   *bool    `json:"limiterEnabled,omitempty"`
-	LimiterCeiling   *float64 `json:"limiterCeiling,omitempty"`
+	FrequencyMHz       *float64 `json:"frequencyMHz,omitempty"`
+	OutputDrive        *float64 `json:"outputDrive,omitempty"`
+	StereoEnabled      *bool    `json:"stereoEnabled,omitempty"`
+	PilotLevel         *float64 `json:"pilotLevel,omitempty"`
+	RDSInjection       *float64 `json:"rdsInjection,omitempty"`
+	RDSEnabled         *bool    `json:"rdsEnabled,omitempty"`
+	ToneLeftHz         *float64 `json:"toneLeftHz,omitempty"`
+	ToneRightHz        *float64 `json:"toneRightHz,omitempty"`
+	ToneAmplitude      *float64 `json:"toneAmplitude,omitempty"`
+	PS                 *string  `json:"ps,omitempty"`
+	RadioText          *string  `json:"radioText,omitempty"`
+	PreEmphasisTauUS   *float64 `json:"preEmphasisTauUS,omitempty"`
+	LimiterEnabled     *bool    `json:"limiterEnabled,omitempty"`
+	LimiterCeiling     *float64 `json:"limiterCeiling,omitempty"`
+	AudioGain          *float64 `json:"audioGain,omitempty"`
+	PI                 *string  `json:"pi,omitempty"`
+	PTY                *int     `json:"pty,omitempty"`
+	BS412Enabled       *bool    `json:"bs412Enabled,omitempty"`
+	BS412ThresholdDBr  *float64 `json:"bs412ThresholdDBr,omitempty"`
+	MpxGain            *float64 `json:"mpxGain,omitempty"`
 }
 
 type IngestSaveRequest struct {
@@ -528,12 +534,21 @@ func (s *Server) handleConfig(w http.ResponseWriter, r *http.Request) {
 		if patch.ToneAmplitude != nil {
 			next.Audio.ToneAmplitude = *patch.ToneAmplitude
 		}
+		if patch.AudioGain != nil {
+			next.Audio.Gain = *patch.AudioGain
+		}
 		if patch.PS != nil {
 			next.RDS.PS = *patch.PS
 		}
 		if patch.RadioText != nil {
 			next.RDS.RadioText = *patch.RadioText
 		}
+		if patch.PI != nil {
+			next.RDS.PI = *patch.PI
+		}
+		if patch.PTY != nil {
+			next.RDS.PTY = *patch.PTY
+		}
 		if patch.PreEmphasisTauUS != nil {
 			next.FM.PreEmphasisTauUS = *patch.PreEmphasisTauUS
 		}
@@ -555,6 +570,15 @@ func (s *Server) handleConfig(w http.ResponseWriter, r *http.Request) {
 		if patch.RDSInjection != nil {
 			next.FM.RDSInjection = *patch.RDSInjection
 		}
+		if patch.BS412Enabled != nil {
+			next.FM.BS412Enabled = *patch.BS412Enabled
+		}
+		if patch.BS412ThresholdDBr != nil {
+			next.FM.BS412ThresholdDBr = *patch.BS412ThresholdDBr
+		}
+		if patch.MpxGain != nil {
+			next.FM.MpxGain = *patch.MpxGain
+		}
 		if err := next.Validate(); err != nil {
 			s.mu.Unlock()
 			http.Error(w, err.Error(), http.StatusBadRequest)