PGN 127502 remote keyboard support

Added small 8x8px font mainly for use with graphs

lib/api/GwApi.h

@@ -137,6 +137,7 @@ class GwApi{
          * thread safe methods - can directly be called from a user task
          */
         virtual GwRequestQueue *getQueue()=0;
+        virtual QueueHandle_t getKbQueue()=0;
         virtual void sendN2kMessage(const tN2kMsg &msg, bool convert=true)=0;
         /**
          * deprecated - sourceId will be ignored

lib/config/GwConverterConfig.h

@@ -71,6 +71,7 @@ class GwConverterConfig{
       int rmcInterval=1000;
       int rmcCheckTime=4000;
       int winst312=256;
+      int swBankInstance=0;
       bool unmappedXdr=false;
       unsigned long xdrTimeout=60000;
       std::vector<WindMapping> windMappings;
@@ -97,6 +98,7 @@ class GwConverterConfig{
             windMappings.push_back(mapping);
           }
         }
+        swBankInstance=config->getInt(GwConfigDefinitions::swBankInstance,0);
       }
       const WindMapping findWindMapping(const tN2kWindReference &n2k) const{
         for (const auto & it:windMappings){
@@ -113,4 +115,4 @@ class GwConverterConfig{
 
 
   };
-#endif
+#endif

lib/nmea2kto0183/N2kDataToNMEA0183.cpp

@@ -1572,6 +1572,36 @@ private:
         finalizeXdr();
     }
 
+    void Handle127502(const tN2kMsg &msg){
+        // switch bank control / receive remote key strokes
+        unsigned char instance=-1;
+        tN2kBinaryStatus bankstatus;
+        LOG_DEBUG(GwLog::LOG,"received switch bank control");
+        // check if we are addressed and our configured instance is used
+        if (! ParseN2kPGN127502(msg,instance,bankstatus)) {
+            LOG_DEBUG(GwLog::DEBUG,"unable to parse PGN %d",msg.PGN);
+            return;
+        }
+        if (! (instance == config.swBankInstance)) {
+            LOG_DEBUG(GwLog::DEBUG,"switch bank instance #%d ignored",instance);
+            return;
+        }
+        // TODO (?) multiple keys together
+
+        // only process configured key count (default 6)
+        for (uint8_t i=1; i<=6; i++) {
+            tN2kOnOff keystatus = N2kGetStatusOnBinaryStatus(bankstatus, i);
+            if (keystatus == 1) {
+                // key pressed: send key to queue
+                xQueueSend(keyboardQueue, &i, 0);
+            } else if (keystatus == 2) {
+                // long key pressed: send long key to queue
+                xQueueSend(keyboardQueue, &i, 0);
+            }
+        }
+
+    }
+
     void registerConverters()
     {
       //register all converter functions
@@ -1607,6 +1637,7 @@ private:
       converters.registerConverter(127488UL, &N2kToNMEA0183Functions::Handle127488);
       converters.registerConverter(130316UL, &N2kToNMEA0183Functions::Handle130316);
       converters.registerConverter(127257UL, &N2kToNMEA0183Functions::Handle127257);
+      converters.registerConverter(127502UL, &N2kToNMEA0183Functions::Handle127502);
 #define HANDLE_AIS
 #ifdef HANDLE_AIS
       converters.registerConverter(129038UL, &N2kToNMEA0183Functions::HandleAISClassAPosReport);  // AIS Class A Position Report, Message Type 1
@@ -1620,13 +1651,15 @@ private:
   public:
     N2kToNMEA0183Functions(GwLog *logger, GwBoatData *boatData, 
         SendNMEA0183MessageCallback callback,
-        String talkerId, GwXDRMappings *xdrMappings, const GwConverterConfig &cfg) 
+        String talkerId, GwXDRMappings *xdrMappings, const GwConverterConfig &cfg,
+        QueueHandle_t kbQueue)
     : N2kDataToNMEA0183(logger, boatData, callback,talkerId)
     {
         this->logger = logger;
         this->boatData = boatData;
         this->xdrMappings=xdrMappings;
         this->config=cfg;
+        this->keyboardQueue=kbQueue;
         registerConverters();
     }
     virtual void loop(unsigned long lastExtRmc) override
@@ -1642,8 +1675,8 @@ private:
 
 N2kDataToNMEA0183* N2kDataToNMEA0183::create(GwLog *logger, GwBoatData *boatData, 
     SendNMEA0183MessageCallback callback, String talkerId, GwXDRMappings *xdrMappings,
-    const GwConverterConfig &cfg){
+    const GwConverterConfig &cfg, QueueHandle_t kbQueue){
-  LOG_DEBUG(GwLog::LOG,"creating N2kToNMEA0183");    
+  LOG_DEBUG(GwLog::LOG,"creating N2kToNMEA0183");
-  return new N2kToNMEA0183Functions(logger,boatData,callback, talkerId,xdrMappings,cfg);
+  return new N2kToNMEA0183Functions(logger,boatData,callback, talkerId,xdrMappings,cfg,kbQueue);
 }
 //*****************************************************************************

lib/nmea2kto0183/N2kDataToNMEA0183.h

@@ -43,6 +43,7 @@ protected:
   GwBoatData *boatData;
   int sourceId=0;
   char talkerId[3];
+  QueueHandle_t keyboardQueue;
   SendNMEA0183MessageCallback sendNMEA0183MessageCallback;
   void SendMessage(const tNMEA0183Msg &NMEA0183Msg);
   N2kDataToNMEA0183(GwLog *logger, GwBoatData *boatData,  
@@ -50,7 +51,8 @@ protected:
 
 public:
   static N2kDataToNMEA0183* create(GwLog *logger, GwBoatData *boatData,  SendNMEA0183MessageCallback callback, 
-    String talkerId, GwXDRMappings *xdrMappings,const GwConverterConfig &cfg);
+    String talkerId, GwXDRMappings *xdrMappings,const GwConverterConfig &cfg,
+    QueueHandle_t kbQueue);
   virtual void HandleMsg(const tN2kMsg &N2kMsg, int sourceId) = 0;
   virtual void loop(unsigned long lastRmc);
   virtual ~N2kDataToNMEA0183(){}
@@ -59,4 +61,4 @@ public:
   virtual void toJson(GwJsonDocument *json)=0;
   virtual String handledKeys()=0;
 };
-#endif
+#endif

lib/obp60task/OBP60Extensions.cpp

@@ -24,6 +24,7 @@
 #include "fonts/Ubuntu_Bold20pt8b.h"
 #include "fonts/Ubuntu_Bold32pt8b.h"
 #include "fonts/Atari16px8b.h" // Key label font
+#include "fonts/IBM8x8px.h"
 
 // E-Ink Display
 #define GxEPD_WIDTH 400     // Display width

lib/obp60task/OBP60Extensions.h

@@ -51,6 +51,7 @@ extern const GFXfont Ubuntu_Bold16pt8b;
 extern const GFXfont Ubuntu_Bold20pt8b;
 extern const GFXfont Ubuntu_Bold32pt8b;
 extern const GFXfont Atari16px;
+extern const GFXfont IBM8x8px;
 
 // Global functions
 #ifdef DISPLAY_GDEW042T2

lib/obp60task/OBPDataOperations.h

@@ -39,12 +39,13 @@ public:
     HstryBuf(){
         hstryBufList = {&twdHstry, &twsHstry, &awdHstry, &awsHstry}; // Generate history buffers of zero size
     };
+    
     HstryBuf(int size) {
         hstryBufList = {&twdHstry, &twsHstry, &awdHstry, &awsHstry}; 
-        hstryBufList.twdHstry->resize(960); // store 960 TWD values for 16 minutes history
+        hstryBufList.twdHstry->resize(size); // store <size> xWD values for <size>/60 minutes history
-        hstryBufList.twsHstry->resize(960);
+        hstryBufList.twsHstry->resize(size);
-        hstryBufList.awdHstry->resize(960);
+        hstryBufList.awdHstry->resize(size);
-        hstryBufList.awsHstry->resize(960);
+        hstryBufList.awsHstry->resize(size);
     };
     void init(BoatValueList* boatValues, GwLog *log);
     void handleHstryBuf(bool useSimuData);

lib/obp60task/OBPRingBuffer.h

@@ -1,15 +1,48 @@
 #pragma once
 #include "GwSynchronized.h"
+#include "WString.h"
+#include "esp_heap_caps.h"
 #include <algorithm>
 #include <limits>
 #include <stdexcept>
 #include <vector>
-#include "WString.h"
+
+template <typename T>
+struct PSRAMAllocator {
+    using value_type = T;
+
+    PSRAMAllocator() = default;
+
+    template <class U>
+    constexpr PSRAMAllocator(const PSRAMAllocator<U>&) noexcept { }
+
+    T* allocate(std::size_t n)
+    {
+        void* ptr = heap_caps_malloc(n * sizeof(T), MALLOC_CAP_SPIRAM);
+        if (!ptr) {
+            return nullptr;
+        } else {
+            return static_cast<T*>(ptr);
+        }
+    }
+
+    void deallocate(T* p, std::size_t) noexcept
+    {
+        heap_caps_free(p);
+    }
+};
+
+template <class T, class U>
+bool operator==(const PSRAMAllocator<T>&, const PSRAMAllocator<U>&) { return true; }
+
+template <class T, class U>
+bool operator!=(const PSRAMAllocator<T>&, const PSRAMAllocator<U>&) { return false; }
 
 template <typename T>
 class RingBuffer {
 private:
-    std::vector<T> buffer; // THE buffer vector
+    //    std::vector<T> buffer; // THE buffer vector
+    std::vector<T, PSRAMAllocator<T>> buffer; // THE buffer vector, allocated in PSRAM
     size_t capacity;
     size_t head; // Points to the next insertion position
     size_t first; // Points to the first (oldest) valid element

lib/obp60task/OBPRingBuffer.tpp

@@ -35,6 +35,8 @@ RingBuffer<T>::RingBuffer(size_t size)
     , is_Full(false)
 {
     initCommon();
+
+    buffer.reserve(size);
     buffer.resize(size, MAX_VAL); // MAX_VAL indicate invalid values
 }
 
@@ -405,6 +407,7 @@ void RingBuffer<T>::resize(size_t newSize)
     is_Full = false;
 
     buffer.clear();
+    buffer.reserve(newSize);
     buffer.resize(newSize, MAX_VAL);
 }
 

lib/obp60task/PageSkyView.cpp

@@ -121,18 +121,20 @@ public:
         getdisplay().setCursor(c.x - r + 3 , c.y + h / 2);
         getdisplay().print("W");
 
-        getdisplay().setFont(&Ubuntu_Bold8pt8b);
-
         // show satellites in "map"
+        getdisplay().setFont(&IBM8x8px);
         for (int i = 0; i < nSat; i++) {
             float arad = (sats[i].Azimut * M_PI / 180.0) + M_PI;
             float erad = sats[i].Elevation * M_PI / 180.0;
             uint16_t x = c.x + sin(arad) * erad * r1;
             uint16_t y = c.y + cos(arad) * erad * r1;
             getdisplay().fillRect(x-4, y-4, 8, 8, commonData->fgcolor);
+            getdisplay().setCursor(x-7, y+12);
+            getdisplay().printf("%02d", static_cast<int>(sats[i].PRN));
         }
 
         // Signal / Noise bars
+        getdisplay().setFont(&Ubuntu_Bold8pt8b);
         getdisplay().setCursor(325, 34);
         getdisplay().print("SNR");
 //        getdisplay().drawRect(270, 20, 125, 257, commonData->fgcolor);
@@ -169,8 +171,10 @@ public:
         getdisplay().print("HDOP:");
 
         GwApi::BoatValue *bv_hdop = pageData.values[1]; // HDOP
-        String sval_hdop = formatValue(bv_hdop, *commonData).svalue;
+        double hdop = formatValue(bv_hdop, *commonData).value * 4; // 4 is factor for UERE (translation in meter)
-        sval_hdop = sval_hdop + "m";
+        char sval_hdop[20];
+        dtostrf(hdop, 0, 1, sval_hdop);  // Only one prefix
+        strcat(sval_hdop, "m");
         getdisplay().setCursor(220, 269);
         getdisplay().print(sval_hdop);
 

lib/obp60task/PageWind.cpp

@@ -247,8 +247,8 @@ public:
         if(key == 1){               // Mode switch
             if(mode == 'N'){
                 mode = 'L';
-            } else if (mode == 'L') {
+        //    } else if (mode == 'L') {
-                mode = 'X';
+        //        mode = 'X';
             } else {
                 mode = 'N';
             }

lib/obp60task/PageWindPlot.cpp

@@ -83,7 +83,7 @@ class PageWindPlot : public Page {
     bool oldShowTruW = false; // remember recent user selection of wind data type
 
     int dataIntv = 1; // Update interval for wind history chart:
-                      // (1)|(2)|(3)|(4) seconds for approx. 4, 8, 12, 16 min. history chart
+                      // (1)|(2)|(3)|(4)|(8) x 240 seconds for 4, 8, 12, 16, 32 min. history chart
     bool useSimuData;
     String flashLED;
     String backlightMode;
@@ -147,6 +147,8 @@ public:
                 dataIntv = 3;
             } else if (dataIntv == 3) {
                 dataIntv = 4;
+            } else if (dataIntv == 4) {
+                dataIntv = 8;
             } else {
                 dataIntv = 1;
             }
@@ -204,7 +206,7 @@ public:
         static int xCenter; // Center of screen in x direction
         static const int yOffset = 48; // Offset for y coordinates of chart area
         static int cHeight; // height of chart area
-        static int bufSize; // History buffer size: 960 values for appox. 16 min. history chart
+        static int bufSize; // History buffer size: 1.920 values for 32 min. history chart
         static int intvBufSize; // Buffer size used for currently selected time interval
         int count; // current size of buffer
         static int numWndVals; // number of wind values available for current interval selection
@@ -285,7 +287,7 @@ public:
         currIdx = wdHstry->getLastIdx();
         numAddedBufVals = (currIdx - lastAddedIdx + bufSize) % bufSize; // Number of values added to buffer since last display
         if (dataIntv != oldDataIntv || count == 1) {
-            // new data interval selected by user
+            // new data interval selected by user; this is only x * 230 values instead of 240 seconds (4 minutes) per interval step
             intvBufSize = cHeight * dataIntv;
             numWndVals = min(count, (cHeight - 60) * dataIntv);
             bufStart = max(0, count - numWndVals);
@@ -298,6 +300,7 @@ public:
                 bufStart = max(0, bufStart - numAddedBufVals);
             }
         }
+        // LOG_DEBUG(GwLog::DEBUG,"PSRAM Size: %d kByte; free: %d Byte", ESP.getPsramSize()/1024, ESP.getFreePsram());
         LOG_DEBUG(GwLog::DEBUG, "PageWindPlot Dataset: count: %d, xWD: %.1f, xWS: %.2f, xWD_valid? %d, intvBufSize: %d, numWndVals: %d, bufStart: %d, numAddedBufVals: %d, lastIdx: %d, wind source: %s",
             count, wdHstry->getLast() / 1000.0 * radToDeg, wsHstry->getLast() / 1000.0 * 1.94384, BDataValid[0], intvBufSize, numWndVals, bufStart, numAddedBufVals, wdHstry->getLastIdx(),
             showTruW ? "True" : "App");

lib/obp60task/PageWindRoseFlex.cpp

@@ -58,6 +58,11 @@ public:
         static String unit5old = "";
         static String svalue6old = "";
         static String unit6old = "";
+        static GFXfont name3font;
+        static GFXfont name4font;
+        static GFXfont name5font;
+        static GFXfont name6font;
+
 
         // Get config data
         String lengthformat = config->getString(config->lengthFormat);
@@ -114,6 +119,12 @@ public:
         GwApi::BoatValue *bvalue3 = pageData.values[0]; 
         String name3 = xdrDelete(bvalue3->getName());   // Value name
         name3 = name3.substring(0, 6);                  // String length limit for value name
+        if (name3.length()>3){
+            name3font=Ubuntu_Bold8pt8b;
+        }
+        else{
+            name3font=Ubuntu_Bold12pt8b;
+        }
         calibrationData.calibrateInstance(bvalue3, logger); // Check if boat data value is to be calibrated
         double value3 = bvalue3->value;                 // Value as double in SI unit
         bool valid3 = bvalue3->valid;                   // Valid information 
@@ -128,6 +139,12 @@ public:
         GwApi::BoatValue *bvalue4 = pageData.values[1]; 
         String name4 = xdrDelete(bvalue4->getName());      // Value name
         name4 = name4.substring(0, 6);                  // String length limit for value name
+        if (name4.length()>3){
+            name4font=Ubuntu_Bold8pt8b;
+        }
+        else{
+            name4font=Ubuntu_Bold12pt8b;
+        }
         calibrationData.calibrateInstance(bvalue4, logger); // Check if boat data value is to be calibrated
         double value4 = bvalue4->value;                 // Value as double in SI unit
         bool valid4 = bvalue4->valid;                   // Valid information 
@@ -142,6 +159,12 @@ public:
         GwApi::BoatValue *bvalue5 = pageData.values[2]; 
         String name5 = xdrDelete(bvalue5->getName());      // Value name
         name5 = name5.substring(0, 6);                  // String length limit for value name
+        if (name5.length()>3){
+            name5font=Ubuntu_Bold8pt8b;
+        }
+        else{
+            name5font=Ubuntu_Bold12pt8b;
+        }
         calibrationData.calibrateInstance(bvalue5, logger); // Check if boat data value is to be calibrated
         double value5 = bvalue5->value;                 // Value as double in SI unit
         bool valid5 = bvalue5->valid;                   // Valid information 
@@ -152,10 +175,16 @@ public:
             unit5old = unit5;                           // Save old unit
         }
 
-        // Get boat value for center
+        // Get boat value for center (name is not displayed)
         GwApi::BoatValue *bvalue6 = pageData.values[3]; 
         String name6 = xdrDelete(bvalue6->getName());      // Value name
         name6 = name6.substring(0, 6);                  // String length limit for value name
+        if (name6.length()>3){
+            name6font=Ubuntu_Bold8pt8b;
+        }
+        else{
+            name6font=Ubuntu_Bold8pt8b;
+        }
         calibrationData.calibrateInstance(bvalue6, logger); // Check if boat data value is to be calibrated
         double value6 = bvalue6->value;                 // Value as double in SI unit
         bool valid6 = bvalue6->valid;                   // Valid information 
@@ -209,7 +238,7 @@ public:
         getdisplay().setFont(&DSEG7Classic_BoldItalic20pt7b);
         getdisplay().setCursor(10, 270);
         getdisplay().print(svalue3);                     // Value
-        getdisplay().setFont(&Ubuntu_Bold12pt8b);
+        getdisplay().setFont(&name3font);
         getdisplay().setCursor(10, 220);
         getdisplay().print(name3);                       // Name
         getdisplay().setFont(&Ubuntu_Bold8pt8b);
@@ -224,18 +253,13 @@ public:
 
         // Show value 4 (=second user-configured parameter) at top right
         getdisplay().setFont(&DSEG7Classic_BoldItalic20pt7b);
-        getdisplay().setCursor(295, 65);
+        getdisplay().setCursor(295, 65); 
-        if(valid3 == true){
+        getdisplay().print(svalue4);     // Value
-            getdisplay().print(svalue4);     // Value
+        getdisplay().setFont(&name4font);
-        }
+        getdisplay().setCursor(325, 95);
-        else{
-            getdisplay().print("---");                   // Value
-        }
-        getdisplay().setFont(&Ubuntu_Bold12pt8b);
-        getdisplay().setCursor(335, 95);
         getdisplay().print(name4);                       // Name
         getdisplay().setFont(&Ubuntu_Bold8pt8b);
-        getdisplay().setCursor(335, 115);
+        getdisplay().setCursor(325, 115);
         getdisplay().print(" ");
         if(holdvalues == false){
             getdisplay().print(unit4);                   // Unit
@@ -251,11 +275,11 @@ public:
         getdisplay().setFont(&DSEG7Classic_BoldItalic20pt7b);
         getdisplay().setCursor(295, 270);
         getdisplay().print(svalue5);                     // Value
-        getdisplay().setFont(&Ubuntu_Bold12pt8b);
+        getdisplay().setFont(&name5font);
-        getdisplay().setCursor(335, 220);
+        getdisplay().setCursor(325, 220);
         getdisplay().print(name5);                       // Name
         getdisplay().setFont(&Ubuntu_Bold8pt8b);
-        getdisplay().setCursor(335, 190);
+        getdisplay().setCursor(325, 190);
         getdisplay().print(" ");
         if(holdvalues == false){
             getdisplay().print(unit5);                   // Unit

lib/obp60task/fonts/IBM8x8px.h

@@ -0,0 +1,202 @@
+const uint8_t IBM8x8pxBitmaps[] PROGMEM = {
+	0x00,				/* 0x20 space */
+	0x6F, 0xF6, 0x60, 0x60,	/* 0x21 exclam */
+	0xDE, 0xF6,			/* 0x22 quotedbl */
+	0x6C, 0xDB, 0xFB, 0x6F, 0xED, 0x9B, 0x00,	/* 0x23 numbersign */
+	0x31, 0xFC, 0x1E, 0x0F, 0xE3, 0x00,	/* 0x24 dollar */
+	0xC7, 0x98, 0x61, 0x86, 0x78, 0xC0,	/* 0x25 percent */
+	0x38, 0xD8, 0xE3, 0xBD, 0xD9, 0x9D, 0x80,	/* 0x26 ampersand */
+	0x6F, 0x00,			/* 0x27 quotesingle */
+	0x36, 0xCC, 0xC6, 0x30,	/* 0x28 parenleft */
+	0xC6, 0x33, 0x36, 0xC0,	/* 0x29 parenright */
+	0x66, 0x3C, 0xFF, 0x3C, 0x66,	/* 0x2A asterisk */
+	0x30, 0xCF, 0xCC, 0x30,	/* 0x2B plus */
+	0x6F, 0x00,			/* 0x2C comma */
+	0xFC,				/* 0x2D hyphen */
+	0xF0,				/* 0x2E period */
+	0x06, 0x18, 0x61, 0x86, 0x18, 0x20, 0x00,	/* 0x2F slash */
+	0x7D, 0x8F, 0x3E, 0xFF, 0x7C, 0xDF, 0x00,	/* 0x30 zero */
+	0x31, 0xC3, 0x0C, 0x30, 0xCF, 0xC0,	/* 0x31 one */
+	0x7B, 0x30, 0xCE, 0x63, 0x1F, 0xC0,	/* 0x32 two */
+	0x7B, 0x30, 0xCE, 0x0F, 0x37, 0x80,	/* 0x33 three */
+	0x1C, 0x79, 0xB6, 0x6F, 0xE1, 0x87, 0x80,	/* 0x34 four */
+	0xFF, 0x0F, 0x83, 0x0F, 0x37, 0x80,	/* 0x35 five */
+	0x39, 0x8C, 0x3E, 0xCF, 0x37, 0x80,	/* 0x36 six */
+	0xFF, 0x30, 0xC6, 0x30, 0xC3, 0x00,	/* 0x37 seven */
+	0x7B, 0x3C, 0xDE, 0xCF, 0x37, 0x80,	/* 0x38 eight */
+	0x7B, 0x3C, 0xDF, 0x0C, 0x67, 0x00,	/* 0x39 nine */
+	0xF0, 0xF0,			/* 0x3A colon */
+	0x6C, 0x37, 0x80,	/* 0x3B semicolon */
+	0x19, 0x99, 0x86, 0x18, 0x60,	/* 0x3C less */
+	0xFC, 0x00, 0x3F,	/* 0x3D equal */
+	0xC3, 0x0C, 0x33, 0x33, 0x00,	/* 0x3E greater */
+	0x7B, 0x30, 0xC6, 0x30, 0x03, 0x00,	/* 0x3F question */
+	0x7D, 0x8F, 0x7E, 0xFD, 0xF8, 0x1E, 0x00,	/* 0x40 at */
+	0x31, 0xEC, 0xF3, 0xFF, 0x3C, 0xC0,	/* 0x41 A */
+	0xFC, 0xCD, 0x9B, 0xE6, 0x6C, 0xFF, 0x00,	/* 0x42 B */
+	0x3C, 0xCF, 0x06, 0x0C, 0x0C, 0xCF, 0x00,	/* 0x43 C */
+	0xF8, 0xD9, 0x9B, 0x36, 0x6D, 0xBE, 0x00,	/* 0x44 D */
+	0xFE, 0xC5, 0xA3, 0xC6, 0x8C, 0x7F, 0x80,	/* 0x45 E */
+	0xFE, 0xC5, 0xA3, 0xC6, 0x8C, 0x3C, 0x00,	/* 0x46 F */
+	0x3C, 0xCF, 0x06, 0x0C, 0xEC, 0xCF, 0x80,	/* 0x47 G */
+	0xCF, 0x3C, 0xFF, 0xCF, 0x3C, 0xC0,	/* 0x48 H */
+	0xF6, 0x66, 0x66, 0xF0,	/* 0x49 I */
+	0x1E, 0x18, 0x30, 0x6C, 0xD9, 0x9E, 0x00,	/* 0x4A J */
+	0xE6, 0xCD, 0xB3, 0xC6, 0xCC, 0xF9, 0x80,	/* 0x4B K */
+	0xF0, 0xC1, 0x83, 0x06, 0x2C, 0xFF, 0x80,	/* 0x4C L */
+	0xC7, 0xDF, 0xFF, 0xFD, 0x78, 0xF1, 0x80,	/* 0x4D M */
+	0xC7, 0xCF, 0xDE, 0xFC, 0xF8, 0xF1, 0x80,	/* 0x4E N */
+	0x38, 0xDB, 0x1E, 0x3C, 0x6D, 0x8E, 0x00,	/* 0x4F O */
+	0xFC, 0xCD, 0x9B, 0xE6, 0x0C, 0x3C, 0x00,	/* 0x50 P */
+	0x7B, 0x3C, 0xF3, 0xDD, 0xE1, 0xC0,	/* 0x51 Q */
+	0xFC, 0xCD, 0x9B, 0xE6, 0xCC, 0xF9, 0x80,	/* 0x52 R */
+	0x7B, 0x3E, 0x1C, 0x1F, 0x37, 0x80,	/* 0x53 S */
+	0xFE, 0xD3, 0x0C, 0x30, 0xC7, 0x80,	/* 0x54 T */
+	0xCF, 0x3C, 0xF3, 0xCF, 0x3F, 0xC0,	/* 0x55 U */
+	0xCF, 0x3C, 0xF3, 0xCD, 0xE3, 0x00,	/* 0x56 V */
+	0xC7, 0x8F, 0x1E, 0xBF, 0xFD, 0xF1, 0x80,	/* 0x57 W */
+	0xC7, 0x8D, 0xB1, 0xC3, 0x8D, 0xB1, 0x80,	/* 0x58 X */
+	0xCF, 0x3C, 0xDE, 0x30, 0xC7, 0x80,	/* 0x59 Y */
+	0xFF, 0x8E, 0x30, 0xC3, 0x2C, 0xFF, 0x80,	/* 0x5A Z */
+	0xFC, 0xCC, 0xCC, 0xF0,	/* 0x5B bracketleft */
+	0xC0, 0xC0, 0xC0, 0xC0, 0xC0, 0xC0, 0x80,	/* 0x5C backslash */
+	0xF3, 0x33, 0x33, 0xF0,	/* 0x5D bracketright */
+	0x10, 0x71, 0xB6, 0x30,	/* 0x5E asciicircum */
+	0xFF,				/* 0x5F underscore */
+	0xD9, 0x80,			/* 0x60 grave */
+	0x78, 0x19, 0xF6, 0x67, 0x60,	/* 0x61 a */
+	0xE0, 0xC1, 0x83, 0xE6, 0x6C, 0xF7, 0x00,	/* 0x62 b */
+	0x7B, 0x3C, 0x33, 0x78,	/* 0x63 c */
+	0x1C, 0x18, 0x33, 0xEC, 0xD9, 0x9D, 0x80,	/* 0x64 d */
+	0x7B, 0x3F, 0xF0, 0x78,	/* 0x65 e */
+	0x39, 0xB6, 0x3C, 0x61, 0x8F, 0x00,	/* 0x66 f */
+	0x77, 0x9B, 0x33, 0xE0, 0xDF, 0x00,	/* 0x67 g */
+	0xE0, 0xC1, 0xB3, 0xB6, 0x6C, 0xF9, 0x80,	/* 0x68 h */
+	0x60, 0xE6, 0x66, 0xF0,	/* 0x69 i */
+	0x0C, 0x00, 0xC3, 0x0F, 0x3C, 0xDE,	/* 0x6A j */
+	0xE0, 0xC1, 0x9B, 0x67, 0x8D, 0xB9, 0x80,	/* 0x6B k */
+	0xE6, 0x66, 0x66, 0xF0,	/* 0x6C l */
+	0xCD, 0xFF, 0xFE, 0xBC, 0x60,	/* 0x6D m */
+	0xFB, 0x3C, 0xF3, 0xCC,	/* 0x6E n */
+	0x7B, 0x3C, 0xF3, 0x78,	/* 0x6F o */
+	0xDC, 0xCD, 0x9B, 0xE6, 0x1E, 0x00,	/* 0x70 p */
+	0x77, 0x9B, 0x33, 0xE0, 0xC3, 0xC0,	/* 0x71 q */
+	0xDC, 0xED, 0x9B, 0x0F, 0x00,	/* 0x72 r */
+	0x7F, 0x07, 0x83, 0xF8,	/* 0x73 s */
+	0x23, 0x3E, 0xC6, 0x34, 0xC0,	/* 0x74 t */
+	0xCD, 0x9B, 0x36, 0x67, 0x60,	/* 0x75 u */
+	0xCF, 0x3C, 0xDE, 0x30,	/* 0x76 v */
+	0xC7, 0xAF, 0xFF, 0xF6, 0xC0,	/* 0x77 w */
+	0xC6, 0xD8, 0xE3, 0x6C, 0x60,	/* 0x78 x */
+	0xCF, 0x3C, 0xDF, 0x0F, 0xE0,	/* 0x79 y */
+	0xFE, 0x63, 0x19, 0xFC,	/* 0x7A z */
+	0x1C, 0xC3, 0x38, 0x30, 0xC1, 0xC0,	/* 0x7B braceleft */
+	0xFC, 0xFC,			/* 0x7C bar */
+	0xE0, 0xC3, 0x07, 0x30, 0xCE, 0x00,	/* 0x7D braceright */
+	0x77, 0xB8,			/* 0x7E asciitilde */
+	0x10, 0x71, 0xB6, 0x3C, 0x7F, 0xC0	/* 0x7F uni007F */
+};
+
+const GFXglyph IBM8x8pxGlyphs[] PROGMEM = {
+	{ 0, 1, 1, 2, 0, -1 }, /* 0x20 space */
+	{ 1, 4, 7, 5, 0, -7 }, /* 0x21 exclam */
+	{ 5, 5, 3, 6, 0, -7 }, /* 0x22 quotedbl */
+	{ 7, 7, 7, 8, 0, -7 }, /* 0x23 numbersign */
+	{ 14, 6, 7, 7, 0, -7 }, /* 0x24 dollar */
+	{ 20, 7, 6, 8, 0, -6 }, /* 0x25 percent */
+	{ 26, 7, 7, 8, 0, -7 }, /* 0x26 ampersand */
+	{ 33, 3, 3, 4, 0, -7 }, /* 0x27 quotesingle */
+	{ 35, 4, 7, 5, 0, -7 }, /* 0x28 parenleft */
+	{ 39, 4, 7, 5, 0, -7 }, /* 0x29 parenright */
+	{ 43, 8, 5, 9, 0, -6 }, /* 0x2A asterisk */
+	{ 48, 6, 5, 7, 0, -6 }, /* 0x2B plus */
+	{ 52, 3, 3, 4, 0, -2 }, /* 0x2C comma */
+	{ 54, 6, 1, 7, 0, -4 }, /* 0x2D hyphen */
+	{ 55, 2, 2, 3, 0, -2 }, /* 0x2E period */
+	{ 56, 7, 7, 8, 0, -7 }, /* 0x2F slash */
+	{ 63, 7, 7, 8, 0, -7 }, /* 0x30 zero */
+	{ 70, 6, 7, 7, 0, -7 }, /* 0x31 one */
+	{ 76, 6, 7, 7, 0, -7 }, /* 0x32 two */
+	{ 82, 6, 7, 7, 0, -7 }, /* 0x33 three */
+	{ 88, 7, 7, 8, 0, -7 }, /* 0x34 four */
+	{ 95, 6, 7, 7, 0, -7 }, /* 0x35 five */
+	{ 101, 6, 7, 7, 0, -7 }, /* 0x36 six */
+	{ 107, 6, 7, 7, 0, -7 }, /* 0x37 seven */
+	{ 113, 6, 7, 7, 0, -7 }, /* 0x38 eight */
+	{ 119, 6, 7, 7, 0, -7 }, /* 0x39 nine */
+	{ 125, 2, 6, 3, 0, -6 }, /* 0x3A colon */
+	{ 127, 3, 6, 4, 0, -6 }, /* 0x3B semicolon */
+	{ 130, 5, 7, 6, 0, -7 }, /* 0x3C less */
+	{ 135, 6, 4, 7, 0, -5 }, /* 0x3D equal */
+	{ 138, 5, 7, 6, 0, -7 }, /* 0x3E greater */
+	{ 143, 6, 7, 7, 0, -7 }, /* 0x3F question */
+	{ 149, 7, 7, 8, 0, -7 }, /* 0x40 at */
+	{ 156, 6, 7, 7, 0, -7 }, /* 0x41 A */
+	{ 162, 7, 7, 8, 0, -7 }, /* 0x42 B */
+	{ 169, 7, 7, 8, 0, -7 }, /* 0x43 C */
+	{ 176, 7, 7, 8, 0, -7 }, /* 0x44 D */
+	{ 183, 7, 7, 8, 0, -7 }, /* 0x45 E */
+	{ 190, 7, 7, 8, 0, -7 }, /* 0x46 F */
+	{ 197, 7, 7, 8, 0, -7 }, /* 0x47 G */
+	{ 204, 6, 7, 7, 0, -7 }, /* 0x48 H */
+	{ 210, 4, 7, 5, 0, -7 }, /* 0x49 I */
+	{ 214, 7, 7, 8, 0, -7 }, /* 0x4A J */
+	{ 221, 7, 7, 8, 0, -7 }, /* 0x4B K */
+	{ 228, 7, 7, 8, 0, -7 }, /* 0x4C L */
+	{ 235, 7, 7, 8, 0, -7 }, /* 0x4D M */
+	{ 242, 7, 7, 8, 0, -7 }, /* 0x4E N */
+	{ 249, 7, 7, 8, 0, -7 }, /* 0x4F O */
+	{ 256, 7, 7, 8, 0, -7 }, /* 0x50 P */
+	{ 263, 6, 7, 7, 0, -7 }, /* 0x51 Q */
+	{ 269, 7, 7, 8, 0, -7 }, /* 0x52 R */
+	{ 276, 6, 7, 7, 0, -7 }, /* 0x53 S */
+	{ 282, 6, 7, 7, 0, -7 }, /* 0x54 T */
+	{ 288, 6, 7, 7, 0, -7 }, /* 0x55 U */
+	{ 294, 6, 7, 7, 0, -7 }, /* 0x56 V */
+	{ 300, 7, 7, 8, 0, -7 }, /* 0x57 W */
+	{ 307, 7, 7, 8, 0, -7 }, /* 0x58 X */
+	{ 314, 6, 7, 7, 0, -7 }, /* 0x59 Y */
+	{ 320, 7, 7, 8, 0, -7 }, /* 0x5A Z */
+	{ 327, 4, 7, 5, 0, -7 }, /* 0x5B bracketleft */
+	{ 331, 7, 7, 8, 0, -7 }, /* 0x5C backslash */
+	{ 338, 4, 7, 5, 0, -7 }, /* 0x5D bracketright */
+	{ 342, 7, 4, 8, 0, -7 }, /* 0x5E asciicircum */
+	{ 346, 8, 1, 9, 0, 0 }, /* 0x5F underscore */
+	{ 347, 3, 3, 4, 0, -7 }, /* 0x60 grave */
+	{ 349, 7, 5, 8, 0, -5 }, /* 0x61 a */
+	{ 354, 7, 7, 8, 0, -7 }, /* 0x62 b */
+	{ 361, 6, 5, 7, 0, -5 }, /* 0x63 c */
+	{ 365, 7, 7, 8, 0, -7 }, /* 0x64 d */
+	{ 372, 6, 5, 7, 0, -5 }, /* 0x65 e */
+	{ 376, 6, 7, 7, 0, -7 }, /* 0x66 f */
+	{ 382, 7, 6, 8, 0, -5 }, /* 0x67 g */
+	{ 388, 7, 7, 8, 0, -7 }, /* 0x68 h */
+	{ 395, 4, 7, 5, 0, -7 }, /* 0x69 i */
+	{ 399, 6, 8, 7, 0, -7 }, /* 0x6A j */
+	{ 405, 7, 7, 8, 0, -7 }, /* 0x6B k */
+	{ 412, 4, 7, 5, 0, -7 }, /* 0x6C l */
+	{ 416, 7, 5, 8, 0, -5 }, /* 0x6D m */
+	{ 421, 6, 5, 7, 0, -5 }, /* 0x6E n */
+	{ 425, 6, 5, 7, 0, -5 }, /* 0x6F o */
+	{ 429, 7, 6, 8, 0, -5 }, /* 0x70 p */
+	{ 435, 7, 6, 8, 0, -5 }, /* 0x71 q */
+	{ 441, 7, 5, 8, 0, -5 }, /* 0x72 r */
+	{ 446, 6, 5, 7, 0, -5 }, /* 0x73 s */
+	{ 450, 5, 7, 6, 0, -7 }, /* 0x74 t */
+	{ 455, 7, 5, 8, 0, -5 }, /* 0x75 u */
+	{ 460, 6, 5, 7, 0, -5 }, /* 0x76 v */
+	{ 464, 7, 5, 8, 0, -5 }, /* 0x77 w */
+	{ 469, 7, 5, 8, 0, -5 }, /* 0x78 x */
+	{ 474, 6, 6, 7, 0, -5 }, /* 0x79 y */
+	{ 479, 6, 5, 7, 0, -5 }, /* 0x7A z */
+	{ 483, 6, 7, 7, 0, -7 }, /* 0x7B braceleft */
+	{ 489, 2, 7, 3, 0, -7 }, /* 0x7C bar */
+	{ 491, 6, 7, 7, 0, -7 }, /* 0x7D braceright */
+	{ 497, 7, 2, 8, 0, -7 }, /* 0x7E asciitilde */
+	{ 499, 7, 6, 8, 0, -6 } /* 0x7F uni007F */
+};
+
+const GFXfont IBM8x8px PROGMEM = {
+  (uint8_t  *)IBM8x8pxBitmaps,
+  (GFXglyph *)IBM8x8pxGlyphs,
+  0x20, 0x7F, 8 };

lib/obp60task/gen_set.py

@@ -20,7 +20,7 @@ import getopt
 import re
 import json
 
-__version__ = "0.2"
+__version__ = "0.3"
 
 def detect_pages(filename):
     # returns a dictionary with page name and the number of gui fields
@@ -87,6 +87,11 @@ def create_json(device, no_of_pages, pagedata):
     output = []
 
     for page_no in range(1, no_of_pages + 1):
+
+        category = f"{device.upper()} Page {page_no}"
+        capabilities = {device.lower(): "true"}
+        visiblepages = [str(vp) for vp in range(page_no, no_of_pages + 1)]
+
         page_data = {
             "name": f"page{page_no}type",
             "label": "Type",
@@ -94,9 +99,11 @@ def create_json(device, no_of_pages, pagedata):
             "default": get_default_page(page_no),
             "description": f"Type of page for page {page_no}",
             "list": pages,
-            "category": f"{device.upper()} Page {page_no}",
+            "category": category,
             "capabilities": {device.lower(): "true"},
-            "condition": [{"visiblePages": vp} for vp in range(page_no, no_of_pages + 1)],
+            "condition": {
+                "visiblePages": visiblepages
+            },
             #"fields": [],
         }
         output.append(page_data)
@@ -108,39 +115,59 @@ def create_json(device, no_of_pages, pagedata):
                 "type": "boatData",
                 "default": "",
                 "description": "The display for field {}".format(number_to_text(field_no)),
-                "category": f"{device.upper()} Page {page_no}",
+                "category": category,
-                "capabilities": {device.lower(): "true"},
+                "capabilities": capabilities,
-                "condition": [
+                "condition": { 
-                    {f"page{page_no}type": page}
+                    f"page{page_no}type": [ p for p in pages if pagedata[p] >= field_no ]
-                    for page in pages
+                    ,"visiblePages": visiblepages
-                    if pagedata[page] >= field_no
+                }
-                ],
             }
             output.append(field_data)
 
-        fluid_data ={
+        fluid_data = {
             "name": f"page{page_no}fluid",
             "label": "Fluid type",
             "type": "list",
             "default": "0",
             "list": [
-            {"l":"Fuel (0)","v":"0"},
+                {"l":"Fuel (0)","v":"0"},
-            {"l":"Water (1)","v":"1"},
+                {"l":"Water (1)","v":"1"},
-            {"l":"Gray Water (2)","v":"2"},
+                {"l":"Gray Water (2)","v":"2"},
-            {"l":"Live Well (3)","v":"3"},
+                {"l":"Live Well (3)","v":"3"},
-            {"l":"Oil (4)","v":"4"},
+                {"l":"Oil (4)","v":"4"},
-            {"l":"Black Water (5)","v":"5"},
+                {"l":"Black Water (5)","v":"5"},
-            {"l":"Fuel Gasoline (6)","v":"6"}
+                {"l":"Fuel Gasoline (6)","v":"6"}
             ],
             "description": "Fluid type in tank",
-            "category": f"{device.upper()} Page {page_no}",
+            "category": category,
-            "capabilities": {
+            "capabilities": capabilities,
-                device.lower(): "true"
+            "condition": {
-            },
+                f"page{page_no}type": "Fluid",
-            "condition":[{f"page{page_no}type":"Fluid"}]
+                "visiblePages": visiblepages
             }
+        }
         output.append(fluid_data)
 
+        if device.upper() == 'OBP40':
+            windsource = {
+                "name": f"page{page_no}wndsrc",
+                "label": "Wind source",
+                "type": "list",
+                "default": "True wind",
+                "description": f"Wind source for page {page_no}: [true|apparent]",
+                "list": [
+                    "True wind",
+                    "Apparant wind"
+                ],
+                "category": category,
+                "capabilities": capabilities,
+                "condition": {
+                    f"page{page_no}type": "WindPlot",
+                    "visiblePages": visiblepages
+                }
+            }
+            output.append(windsource)
+
     return json.dumps(output, indent=4)
 
 def usage():

lib/obp60task/obp60task.cpp

@@ -85,7 +85,7 @@ void OBP60Init(GwApi *api){
     // Get CPU speed
     int freq = getCpuFrequencyMhz();
     logger->logDebug(GwLog::LOG,"CPU speed at boot: %i MHz", freq);
-    
+
     // Settings for backlight
     String backlightMode = api->getConfig()->getConfigItem(api->getConfig()->backlight,true)->asString();
     logger->logDebug(GwLog::DEBUG,"Backlight Mode is: %s", backlightMode.c_str());
@@ -223,7 +223,7 @@ void registerAllPages(PageList &list){
     extern PageDescription registerPageWind;
     list.add(&registerPageWind);
     extern PageDescription registerPageWindPlot;
-    list.add(&registerPageWindPlot); 
+    list.add(&registerPageWindPlot);
     extern PageDescription registerPageWindRose;
     list.add(&registerPageWindRose);
     extern PageDescription registerPageWindRoseFlex;
@@ -344,6 +344,8 @@ void OBP60Task(GwApi *api){
 
     tN2kMsg N2kMsg;
 
+    QueueHandle_t keyboardQueue = api->getKbQueue();
+
     LOG_DEBUG(GwLog::LOG,"obp60task started");
     for (auto it=allPages.pages.begin();it != allPages.pages.end();it++){
         LOG_DEBUG(GwLog::LOG,"found registered page %s",(*it)->pageName.c_str());
@@ -402,7 +404,7 @@ void OBP60Task(GwApi *api){
         getdisplay().nextPage();                 // Fast Refresh
         getdisplay().nextPage();                 // Fast Refresh
     }
-    
+
     // Init pages
     int numPages=1;
     PageStruct pages[MAX_PAGE_NUMBER];
@@ -431,7 +433,7 @@ void OBP60Task(GwApi *api){
     int lastPage=pageNumber;
 
     BoatValueList boatValues; //all the boat values for the api query
-    HstryBuf hstryBufList(960);  // Create ring buffers for history storage of some boat data
+    HstryBuf hstryBufList(1920);  // Create ring buffers for history storage of some boat data (1920 seconds = 32 minutes)
     WindUtils trueWind(&boatValues);  // Create helper object for true wind calculation
     //commonData.distanceformat=config->getString(xxx);
     //add all necessary data to common data
@@ -473,7 +475,7 @@ void OBP60Task(GwApi *api){
        for (auto it=description->fixedParam.begin();it != description->fixedParam.end();it++){
             GwApi::BoatValue *value=boatValues.findValueOrCreate(*it);
             LOG_DEBUG(GwLog::DEBUG,"added fixed value %s to page %d",value->getName().c_str(),i);
-            pages[i].parameters.values.push_back(value); 
+            pages[i].parameters.values.push_back(value);
        }
        // Add boat history data to page parameters
        pages[i].parameters.boatHstry = &hstryBufList;
@@ -549,11 +551,11 @@ void OBP60Task(GwApi *api){
     GwApi::BoatValue *hdop = boatValues.findValueOrCreate("HDOP");       // Load GpsHDOP
 
     LOG_DEBUG(GwLog::LOG,"obp60task: start mainloop");
-    
+
     commonData.time = boatValues.findValueOrCreate("GPST");      // Load GpsTime
     commonData.date = boatValues.findValueOrCreate("GPSD");      // Load GpsTime
     bool delayedDisplayUpdate = false;  // If select a new pages then make a delayed full display update
-    bool cpuspeedsetted = false;    // Marker for change CPU speed 
+    bool cpuspeedsetted = false;    // Marker for change CPU speed
     long firststart = millis();     // First start
     long starttime0 = millis();     // Mainloop
     long starttime1 = millis();     // Full display refresh for the first 5 min (more often as normal)
@@ -582,7 +584,7 @@ void OBP60Task(GwApi *api){
             }
         }
 
-        // Set CPU speed after boot after 1min 
+        // Set CPU speed after boot after 1min
         if(millis() > firststart + (1 * 60 * 1000) && cpuspeedsetted == false){
             if(String(cpuspeed) == "80"){
                 setCpuFrequencyMhz(80);
@@ -603,7 +605,7 @@ void OBP60Task(GwApi *api){
             commonData.data=shared->getSensorData();
             commonData.data.actpage = pageNumber + 1;
             commonData.data.maxpage = numPages;
-            
+
             // If GPS fix then LED off (HDOP)
             if(String(gpsFix) == "GPS Fix Lost" && hdop->value <= hdopAccuracy && hdop->valid == true){
                 setFlashLED(false);
@@ -612,9 +614,18 @@ void OBP60Task(GwApi *api){
             if((String(gpsFix) == "GPS Fix Lost" && hdop->value > hdopAccuracy && hdop->valid == true) || (String(gpsFix) == "GPS Fix Lost" && hdop->valid == false)){
                 setFlashLED(true);
             }
-         
+
+            // Keyboard messages from remote
+            uint8_t remotekey = 0;
+            if (xQueueReceive(keyboardQueue, &remotekey, 0) == pdPASS) {
+                LOG_DEBUG(GwLog::LOG, "OBP received remote key: %d", remotekey);
+                // inject into internal keyboard queue
+                 xQueueSend(allParameters.queue, &remotekey, 0);
+            }
+
             // Check the keyboard message
             int keyboardMessage=0;
+
             while (xQueueReceive(allParameters.queue,&keyboardMessage,0)){
                 LOG_DEBUG(GwLog::LOG,"new key from keyboard %d",keyboardMessage);
                 keypressed = true;
@@ -677,13 +688,13 @@ void OBP60Task(GwApi *api){
                         commonData.data.actpage = pageNumber + 1;
                         commonData.data.maxpage = numPages;
                     }
-                  
+
                     // #9 or #10 Refresh display after a new page after 4s waiting time and if refresh is disabled
                     if(refreshmode == true && (keyboardMessage == 9 || keyboardMessage == 10 || keyboardMessage == 4 || keyboardMessage == 3)){
                         starttime4 = millis();
                         starttime2 = millis();      // Reset the timer for full display update
                         delayedDisplayUpdate = true;
-                    }                 
+                    }
                 }
                 LOG_DEBUG(GwLog::LOG,"set pagenumber to %d",pageNumber);
             }
@@ -709,9 +720,9 @@ void OBP60Task(GwApi *api){
                     commonData.sundata = calcSunsetSunriseRTC(&commonData.data.rtcTime, homelat, homelon, tz);
                 }
             }
-            
+
-            // Full display update afer a new selected page and 4s wait time
+            // Full display update afer a new selected page and 8s wait time
-            if(millis() > starttime4 + 4000 && delayedDisplayUpdate == true){
+            if(millis() > starttime4 + 8000 && delayedDisplayUpdate == true){
                 starttime1 = millis();
                 starttime2 = millis();
                 getdisplay().setFullWindow();    // Set full update
@@ -786,8 +797,8 @@ void OBP60Task(GwApi *api){
 //                    getdisplay().nextPage();                     // Partial update
 //                    getdisplay().nextPage();                     // Partial update
                 }
-            }        
+            }
-                
+
             // Refresh display data, default all 1s
             currentPage = pages[pageNumber].page;
             int pagetime = 1000;

lib/usercode/GwUserCode.cpp

@@ -189,6 +189,10 @@ public:
     {
         return api->getQueue();
     }
+    virtual QueueHandle_t getKbQueue()
+    {
+        return api->getKbQueue();
+    }
     virtual void sendN2kMessage(const tN2kMsg &msg,bool convert)
     {
         GWSYNCHRONIZED(mainLock);
@@ -428,4 +432,4 @@ void GwUserCode::handleWebRequest(const String &url,AsyncWebServerRequest *req){
     }
     LOG_DEBUG(GwLog::DEBUG,"no task found for web request %s[%s]",url.c_str(),tname.c_str());
     req->send(404, "text/plain", "not found");
-}
+}

src/main.cpp

@@ -158,6 +158,8 @@ GwCounter<unsigned long> countNMEA2KIn("countNMEA2000in");
 GwCounter<unsigned long> countNMEA2KOut("countNMEA2000out");
 GwIntervalRunner timers;
 
+QueueHandle_t keyboardQueue = NULL;
+
 bool checkPass(String hash){
   return config.checkPass(hash);
 }
@@ -269,6 +271,10 @@ public:
   {
     return &mainQueue;
   }
+  virtual QueueHandle_t getKbQueue()
+  {
+    return keyboardQueue;
+  }
   virtual void sendN2kMessage(const tN2kMsg &msg,bool convert)
   {
     handleN2kMessage(msg,sourceId,!convert);
@@ -860,6 +866,8 @@ void setup() {
   webserver.begin();
   xdrMappings.begin();
   logger.flush();
+  // remote keyboard support
+  keyboardQueue = xQueueCreate(10, sizeof(uint8_t));
   GwConverterConfig converterConfig;
   converterConfig.init(&config,&logger);
   nmea0183Converter= N2kDataToNMEA0183::create(&logger, &boatData, 
@@ -869,7 +877,8 @@ void setup() {
     , 
     config.getString(config.talkerId,String("GP")),
     &xdrMappings,
-    converterConfig
+    converterConfig,
+    keyboardQueue
     );
 
   toN2KConverter= NMEA0183DataToN2K::create(&logger,&boatData,[](const tN2kMsg &msg, int sourceId)->bool{

web/config.json

@@ -88,6 +88,16 @@
         "description":"the brightness of the led (0..255)",
         "category":"system"
     },
+    {
+        "name": "swBankInstance",
+        "type": "number",
+        "default": 0,
+        "min": 0,
+        "max": 252,
+        "check": "checkMinMax",
+        "description": "the instance of switch bank to receive data for (0..252)",
+        "category": "system"
+    },
     {
         "name": "talkerId",
         "label": "NMEA0183 ID",
@@ -1287,4 +1297,4 @@
         "check": "checkXDR",
         "category": "xdr30"
     }
-]
+]