Add enableNmeaOnRadio - resolves #604

Author: PaulZC

Firmware/RTK_Everywhere/AP-Config/index.html

@@ -1471,6 +1471,16 @@
                                         <span class="icon-info-circle text-primary ms-2"></span>
                                     </span>
                                 </div>
+
+                                <div class="form-check mt-3">
+                                    <label class="form-check-label" for="enableNmeaOnRadio">Enable NMEA output on
+                                        Radio</label>
+                                    <input class="form-check-input" type="checkbox" value="" id="enableNmeaOnRadio">
+                                    <span class="tt" data-bs-placement="right" id="enableNmeaOnRadioInfoText"
+                                        title="Enable NMEA output on external radio. Default: True">
+                                        <span class="icon-info-circle text-primary ms-2"></span>
+                                    </span>
+                                </div>
                             </div>
                         </div>
 

Firmware/RTK_Everywhere/AP-Config/src/main.js

@@ -121,6 +121,7 @@ function parseIncoming(msg) {
                 show("useLocalizedDistributionCheckbox");
                 show("useEnableExtCorrRadio");
                 show("extCorrRadioSPARTNSourceDropdown");
+                hide("enableNmeaOnRadio");
                 hide("shutdownNoChargeTimeoutMinutesCheckboxDetail");
 
                 hide("constellationNavic"); //Not supported on ZED
@@ -151,6 +152,7 @@ function parseIncoming(msg) {
                 show("useLocalizedDistributionCheckbox");
                 show("useEnableExtCorrRadio");
                 show("extCorrRadioSPARTNSourceDropdown");
+                hide("enableNmeaOnRadio");
 
                 hide("constellationNavic"); //Not supported on ZED
             }
@@ -172,6 +174,7 @@ function parseIncoming(msg) {
                 hide("useLocalizedDistributionCheckbox");
                 show("useEnableExtCorrRadio");
                 hide("extCorrRadioSPARTNSourceDropdown");
+                show("enableNmeaOnRadio");
 
                 select = ge("dynamicModel");
                 let newOption = new Option('Static', '0');
@@ -256,7 +259,8 @@ function parseIncoming(msg) {
                 show("surveyInSettings");
                 show("useLocalizedDistributionCheckbox");
                 show("useEnableExtCorrRadio");
-                show("extCorrRadioSPARTNSourceDropdown");
+                hide("extCorrRadioSPARTNSourceDropdown");
+                show("enableNmeaOnRadio");
 
                 hide("constellationSbas"); //Not supported on LG290P
                 show("constellationNavic");

Firmware/RTK_Everywhere/GNSS_LG290P.ino

@@ -628,16 +628,21 @@ bool GNSS_LG290P::enableNMEA()
             // Check if this NMEA message is supported by the current LG290P firmware
             if (lg290pFirmwareVersion >= lgMessagesNMEA[messageNumber].firmwareVersionSupported)
             {
+                // Disable NMEA output on UART3 RADIO
+                int msgRate = settings.lg290pMessageRatesNMEA[messageNumber];
+                if ((portNumber == 3) && (settings.enableNmeaOnRadio == false))
+                    msgRate = 0;
+
                 // If firmware is 4 or higher, use setMessageRateOnPort, otherwise setMessageRate
                 if (lg290pFirmwareVersion >= 4)
                     // Enable this message, at this rate, on this port
                     response &=
                         _lg290p->setMessageRateOnPort(lgMessagesNMEA[messageNumber].msgTextName,
-                                                      settings.lg290pMessageRatesNMEA[messageNumber], portNumber);
+                                                      msgRate, portNumber);
                 else
                     // Enable this message, at this rate
                     response &= _lg290p->setMessageRate(lgMessagesNMEA[messageNumber].msgTextName,
-                                                        settings.lg290pMessageRatesNMEA[messageNumber]);
+                                                        msgRate);
                 if (response == false && settings.debugGnss)
                     systemPrintf("Enable NMEA failed at messageNumber %d %s.\r\n", messageNumber,
                                  lgMessagesNMEA[messageNumber].msgTextName);

Firmware/RTK_Everywhere/GNSS_Mosaic.ino

@@ -853,8 +853,11 @@ bool GNSS_MOSAIC::enableNMEA()
                                 String(mosaicMsgRates[settings.mosaicStreamIntervalsNMEA[stream]].name) + "\n\r");
         response &= sendWithResponse(setting, "NMEAOutput");
 
-        setting = String("sno,Stream" + String(stream + MOSAIC_NUM_NMEA_STREAMS + 1) + ",COM2," + streams[stream] +
-                         "," + String(mosaicMsgRates[settings.mosaicStreamIntervalsNMEA[stream]].name) + "\n\r");
+        if (settings.enableNmeaOnRadio)
+            setting = String("sno,Stream" + String(stream + MOSAIC_NUM_NMEA_STREAMS + 1) + ",COM2," + streams[stream] +
+                            "," + String(mosaicMsgRates[settings.mosaicStreamIntervalsNMEA[stream]].name) + "\n\r");
+        else
+            setting = String("sno,Stream" + String(stream + MOSAIC_NUM_NMEA_STREAMS + 1) + ",COM2,none,off\n\r");
         response &= sendWithResponse(setting, "NMEAOutput");
 
         if (settings.enableGnssToUsbSerial)

Firmware/RTK_Everywhere/menuPorts.ino

@@ -79,6 +79,8 @@ void menuPortsNoMux()
         {
             systemPrintf("4) Toggle use of external corrections radio on UART3: %s\r\n",
                          settings.enableExtCorrRadio ? "Enabled" : "Disabled");
+            systemPrintf("5) NMEA output on radio UART3: %s\r\n",
+                         settings.enableNmeaOnRadio ? "Enabled" : "Disabled");
         }
 
         systemPrintln("x) Exit");
@@ -140,6 +142,10 @@ void menuPortsNoMux()
             // Toggle the SPARTN source for the external corrections radio
             settings.extCorrRadioSPARTNSource ^= 1;
         }
+        else if ((incoming == 5) && (present.gnss_lg290p))
+        {
+            settings.enableNmeaOnRadio ^= 1;
+        }
         else if (incoming == 'x')
             break;
         else if (incoming == INPUT_RESPONSE_GETNUMBER_EXIT)
@@ -201,6 +207,8 @@ void menuPortsMultiplexed()
                          settings.enableExtCorrRadio ? "Enabled" : "Disabled");
             systemPrintf("5) Output GNSS data to USB1 serial: %s\r\n",
                          settings.enableGnssToUsbSerial ? "Enabled" : "Disabled");
+            systemPrintf("6) NMEA output on radio COM2: %s\r\n",
+                         settings.enableNmeaOnRadio ? "Enabled" : "Disabled");
         }
 
         systemPrintln("x) Exit");
@@ -283,6 +291,10 @@ void menuPortsMultiplexed()
         {
             settings.enableGnssToUsbSerial ^= 1;
         }
+        else if ((incoming == 6) && (present.gnss_mosaicX5))
+        {
+            settings.enableNmeaOnRadio ^= 1;
+        }
         else if (incoming == 'x')
             break;
         else if (incoming == INPUT_RESPONSE_GETNUMBER_EXIT)

Firmware/RTK_Everywhere/settings.h

@@ -904,6 +904,7 @@ struct Settings
     uint32_t radioPortBaud = 57600;       // Default to 57600bps to support connection to SiK1000 type telemetry radios
     int16_t serialTimeoutGNSS = 1; // In ms - used during serialGNSS->begin. Number of ms to pass of no data before
                                    // hardware serial reports data available.
+    bool enableNmeaOnRadio = true; // Postcard (LG290P) and Facet mosaic only
 
     // Setup Button
     bool disableSetupButton = false;                  // By default, allow setup through the overlay button(s)
@@ -1517,6 +1518,7 @@ const RTK_Settings_Entry rtkSettingsEntries[] =
     { 1, 1, 0, 1, 1, 1, 1, 1, 1, _bool,     0, & settings.enableGnssToUsbSerial, "enableGnssToUsbSerial",  },
     { 1, 1, 0, 1, 1, 1, 1, 1, 1, _uint32_t, 0, & settings.radioPortBaud, "radioPortBaud",  },
     { 0, 0, 0, 1, 1, 1, 1, 1, 1, _int16_t,  0, & settings.serialTimeoutGNSS, "serialTimeoutGNSS",  },
+    { 1, 1, 0, 0, 0, 1, 0, 0, 1, _bool,     0, & settings.enableNmeaOnRadio, "enableNmeaOnRadio",  },
 
 //                         F
 //                         a