Adding the 3 x WFM BW filters to Mic App (#976)

adding the 3 x WFM BW filters to Mic App and other minor msg correction and adding comments to code

firmware/application/apps/analog_audio_app.cpp

@@ -53,7 +53,7 @@ AMOptionsView::AMOptionsView(
 		&options_config,
 	});
 
-	freqman_set_bandwidth_option( AM_MODULATION , options_config );
+	freqman_set_bandwidth_option( AM_MODULATION , options_config );		// adding the common message from freqman.cpp to the options_config
 	options_config.set_selected_index(receiver_model.am_configuration());
 	options_config.on_change = [this](size_t n, OptionsField::value_t) {
 		receiver_model.set_am_configuration(n);
@@ -75,7 +75,7 @@ NBFMOptionsView::NBFMOptionsView(
 		&field_squelch
 	});
 
-	freqman_set_bandwidth_option( NFM_MODULATION , options_config );
+	freqman_set_bandwidth_option( NFM_MODULATION , options_config );		// adding the common message from freqman.cpp to the options_config
 	options_config.set_selected_index(receiver_model.nbfm_configuration());
 	options_config.on_change = [this](size_t n, OptionsField::value_t) {
 		receiver_model.set_nbfm_configuration(n);
@@ -100,7 +100,7 @@ WFMOptionsView::WFMOptionsView(
 		&options_config,
 	});
 
-	freqman_set_bandwidth_option( WFM_MODULATION , options_config );
+	freqman_set_bandwidth_option( WFM_MODULATION , options_config );		// adding the common message from freqman.cpp to the options_config
 	options_config.set_selected_index(receiver_model.wfm_configuration());
 	options_config.on_change = [this](size_t n, OptionsField::value_t) {
 		receiver_model.set_wfm_configuration(n);

firmware/application/apps/analog_audio_app.hpp

@@ -54,7 +54,7 @@ private:
 	OptionsField options_config {
 		{ 3 * 8, 0 * 16 },
 		5,
-		{
+		{		// using  common messages from freqman.cpp
 		}
 	};
 };
@@ -71,7 +71,7 @@ private:
 	OptionsField options_config {
 		{ 3 * 8, 0 * 16 },
 		4,
-		{
+		{		// using  common messages from freqman.cpp
 		}
 	};
 	
@@ -101,7 +101,7 @@ private:
 	OptionsField options_config {
 		{ 3 * 8, 0 * 16 },
 		3,
-		{
+		{		// using  common messages from freqman.cpp
 		}
 	};
 };

firmware/application/apps/ui_mictx.cpp

@@ -167,14 +167,14 @@ void MicTXView::rxaudio(bool is_on) {
 		}
 		else {    // We are in NFM/FM or WFM    (NFM BW:8k5 or 11k / FM BW 16k  / WFM  BW:200k) 
 			
-			if (enable_wfm) {     // WFM , BW 200Khz aprox ,
+			if (enable_wfm) {     // WFM , BW 200Khz aprox , or the two new addional BW filters (180k, 40k)
 				baseband::run_image(portapack::spi_flash::image_tag_wfm_audio);
 				receiver_model.set_modulation(ReceiverModel::Mode::WidebandFMAudio);
-				receiver_model.set_wfm_configuration(0);  // there are only  1  x config filters 200k WFM . (not like 8k5/11k/16k)
+				// receiver_model.set_wfm_configuration(n);  // it is called above  , depending user's selection (200k, 180k,40k). 
 			} else {     // NFM BW:8k5 or  11k / FM BW 16k 
 				baseband::run_image(portapack::spi_flash::image_tag_nfm_audio);
 				receiver_model.set_modulation(ReceiverModel::Mode::NarrowbandFMAudio); // 	
-				// receiver_model.set_nbfm_configuration(n); is called above  , depending 8k5, 11k, 16k  
+				// receiver_model.set_nbfm_configuration(n); is called above  , depending user's selection (8k5, 11k, 16k). 
 			}
 		} 
 		receiver_model.set_sampling_rate(3072000);
@@ -423,10 +423,12 @@ MicTXView::MicTXView(
 				rxaudio(rx_enabled); 					//Update now if we have RX audio on
 				options_tone_key.hidden(0);				// we are in WFM mode , we should have active the Key-tones & CTCSS option.
 
-				rxbw.emplace_back("  200k-WFM ", 0);		// locked a fixed option , to display it .
+				rxbw.emplace_back("  200k-WFM ", 0);	// We allow the user selection of the 3 x WFM BW filters, (0) WFM-200K, (1) WFM-180K , (2) WFM-40K .
+				rxbw.emplace_back("  180k-WFM ", 1);
+				rxbw.emplace_back("   40k-WFM ", 2);
 				field_rxbw.set_options(rxbw);			// store that aux GUI option to the field_rxbw.
 
-				field_rxbw.hidden(0);					// we are in WFM mode,  we need to show to the user the selected BW WFM filer . 
+				field_rxbw.hidden(0);					// we are in WFM mode,  we need to show to the user the selected BW WFM filter . 
 				field_bw.hidden(0);						// we are in WFM mode, we need to allow WFM deviation parameter , in non FM mode.
 				break;
 			case 2:					 //{ "AM", 2 }
@@ -565,12 +567,14 @@ MicTXView::MicTXView(
 		}
 		else {					// we are not in  NFM/FM mode  .(we could be in any of the rest : AM /USB/LSB/DSB-SC)
 			if (enable_am) { 	// we are in AM TX mode , we will allow both independent RX audio BW :  AM 9K (9K00AE3 / AM 6K (6K00AE3). (In AM option v can be 0 (9k) , 1 (6k) 
-				receiver_model.set_am_configuration(v );  // we are in AM TX mode , we need to  select proper AM full path config AM-9K filter. 0+0 =>AM-9K(0), 0+1=1 =>AM-6K(1),
+				receiver_model.set_am_configuration(v);  // we are in AM TX mode , we need to  select proper AM full path config AM-9K filter. 0+0 =>AM-9K(0), 0+1=1 =>AM-6K(1),
 			} 
-	
 			if (enable_dsb) { 	// we are in DSB-SC in TX mode , we will allow both independent RX SSB demodulation (USB / LSB side band). in that submenu, v is 0 (SSB1 USB) or 1 (SSB2 LSB)
 				receiver_model.set_am_configuration(v +2 );  // we are in DSB-SC TX mode , we need to  select proper SSB filter. 0+2 =>usb(2), 1+2=3 =>lsb(3),
 			} 
+			if (enable_wfm) {
+				receiver_model.set_wfm_configuration(v); // we are in  WFM case, we need to  select proper WFB RX BW filter , WFM BW 200K(0), WFM BW 180K(1) , WFM BW 40K(2)
+			}
 		}		 
 	};
 

firmware/application/freqman.cpp

@@ -48,7 +48,7 @@ options_t freqman_entry_bandwidths[ 4 ] = {
     { //WFM
         { "200k" , 0 },
         { "180k" , 1 },
-        { "40k"  , 2 },
+        { " 40k" , 2 },
     }
 };