thooge
/
esp32-nmea2000-obp60
mirror of https://github.com/thooge/esp32-nmea2000-obp60.git
1
0
Fork 0
Code Releases Activity

Merge pull request #199 from Scorgan01/PageWindPlot 

PageWindPlot: add simulation data and AWD data option; COG validity check for true wind calculation
This commit is contained in:
Norbert Walter 2025-08-18 00:29:58 +02:00 committed by GitHub
parent 5b5e003836 07200ad701
commit 748867682c
No known key found for this signature in database
GPG Key ID: B5690EEEBB952194
8 changed files with 526 additions and 171 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

8
lib/obp60task/BoatDataCalibration.cpp
View File

@ -101,7 +101,7 @@ void CalibrationDataList::readConfig(GwConfigHandler* config, GwLog* logger)
calibMap[instance].slope = slope;
calibMap[instance].smooth = smooth;
calibMap[instance].isCalibrated = false;
LOG_DEBUG(GwLog::LOG, "stored calibration data: %s, offset: %f, slope: %f, smoothing: %f", instance.c_str(),
LOG_DEBUG(GwLog::LOG, "calibration data: %s, offset: %f, slope: %f, smoothing: %f", instance.c_str(),
calibMap[instance].offset, calibMap[instance].slope, calibMap[instance].smooth);
}
LOG_DEBUG(GwLog::LOG, "all calibration data read");
@ -117,7 +117,7 @@ void CalibrationDataList::calibrateInstance(GwApi::BoatValue* boatDataValue, GwL
std::string format = "";
if (calibMap.find(instance) == calibMap.end()) {
LOG_DEBUG(GwLog::DEBUG, "BoatDataCalibration: %s not found in calibration data list", instance.c_str());
LOG_DEBUG(GwLog::DEBUG, "BoatDataCalibration: %s not in calibration list", instance.c_str());
return;
} else if (!boatDataValue->valid) { // no valid boat data value, so we don't want to apply calibration data
calibMap[instance].isCalibrated = false;
@ -173,7 +173,7 @@ void CalibrationDataList::smoothInstance(GwApi::BoatValue* boatDataValue, GwLog*
if (!boatDataValue->valid) { // no valid boat data value, so we don't want to smoothen value
return;
} else if (calibMap.find(instance) == calibMap.end()) {
LOG_DEBUG(GwLog::DEBUG, "BoatDataCalibration: smooth factor for %s not found in calibration data list", instance.c_str());
LOG_DEBUG(GwLog::DEBUG, "BoatDataCalibration: smooth factor for %s not found in calibration list", instance.c_str());
return;
} else {
smoothFactor = calibMap[instance].smooth;
@ -184,8 +184,6 @@ void CalibrationDataList::smoothInstance(GwApi::BoatValue* boatDataValue, GwLog*
}
lastValue[instance] = dataValue; // store the new value for next cycle; first time, store only the current value and return
boatDataValue->value = dataValue; // set the smoothed value to the boat data value
LOG_DEBUG(GwLog::DEBUG, "BoatDataCalibration: %s: Smoothing factor: %f, Smoothed value: %f", instance.c_str(), smoothFactor, dataValue);
}
}

72
lib/obp60task/OBPDataOperations.cpp
View File

@ -77,30 +77,56 @@ void WindUtils::calcTwdSA(const double* AWA, const double* AWS,
// Serial.println("calcTwdSA: TWD: " + String(*TWD) + ", TWS: " + String(*TWS));
}
double WindUtils::calcHDT(const double* hdmVal, const double* varVal, const double* cogVal, const double* sogVal)
{
double hdt;
double minSogVal = 0.1; // SOG below this value (m/s) is assumed to be data noise from GPS sensor
static const double DBL_MIN = std::numeric_limits<double>::lowest();
// Serial.println("\ncalcTrueWind: HDT: " + String(*hdtVal) + ", HDM: " + String(*hdmVal) + ", VAR: " + String(*varVal) + ", SOG: " + String(*sogVal) + ", COG: " + String(*cogVal));
if (*hdmVal != DBL_MIN) {
hdt = *hdmVal + (*varVal != DBL_MIN ? *varVal : 0.0); // Use corrected HDM if HDT is not available (or just HDM if VAR is not available)
hdt = to2PI(hdt);
} else if (*cogVal != DBL_MIN && *sogVal >= minSogVal) {
hdt = *cogVal; // Use COG as fallback if HDT and HDM are not available, and SOG is not data noise
} else {
hdt = DBL_MIN; // Cannot calculate HDT without valid HDM or HDM+VAR or COG
}
return hdt;
}
bool WindUtils::calcTrueWind(const double* awaVal, const double* awsVal,
const double* cogVal, const double* stwVal, const double* sogVal, const double* hdtVal,
const double* hdmVal, const double* varVal, double* twdVal, double* twsVal, double* twaVal)
{
double stw, hdt, ctw;
double twd, tws, twa;
double minSogVal = 0.1; // SOG below this value (m/s) is assumed to be data noise from GPS sensor
static const double DBL_MIN = std::numeric_limits<double>::lowest();
if (*hdtVal != DBL_MIN) {
// Serial.println("\ncalcTrueWind: HDT: " + String(*hdtVal) + ", HDM: " + String(*hdmVal) + ", VAR: " + String(*varVal) + ", SOG: " + String(*sogVal) + ", COG: " + String(*cogVal));
/* if (*hdtVal != DBL_MIN) {
hdt = *hdtVal; // Use HDT if available
} else {
if (*hdmVal != DBL_MIN && *varVal != DBL_MIN) {
hdt = *hdmVal + *varVal; // Use corrected HDM if HDT is not available
if (*hdmVal != DBL_MIN) {
hdt = *hdmVal + (*varVal != DBL_MIN ? *varVal : 0.0); // Use corrected HDM if HDT is not available (or just HDM if VAR is not available)
hdt = to2PI(hdt);
} else if (*cogVal != DBL_MIN) {
hdt = *cogVal; // Use COG as fallback if HDT and HDM are not available
} else if (*cogVal != DBL_MIN && *sogVal >= minSogVal) {
hdt = *cogVal; // Use COG as fallback if HDT and HDM are not available, and SOG is not data noise
} else {
return false; // Cannot calculate without valid HDT or HDM+VAR or COG
}
} */
if (*hdtVal != DBL_MIN) {
hdt = *hdtVal; // Use HDT if available
} else {
hdt = calcHDT(hdmVal, varVal, cogVal, sogVal);
}
if (*cogVal != DBL_MIN) {
ctw = *cogVal; // Use COG as CTW if available
// ctw = *cogVal + ((*cogVal - hdt) / 2); // Estimate CTW from COG
if (*cogVal != DBL_MIN && *sogVal >= minSogVal) { // if SOG is data noise, we don't trust COG
ctw = *cogVal; // Use COG for CTW if available
} else {
ctw = hdt; // 2nd approximation for CTW; hdt must exist if we reach this part of the code
}
@ -113,6 +139,7 @@ bool WindUtils::calcTrueWind(const double* awaVal, const double* awsVal,
// If STW and SOG are not available, we cannot calculate true wind
return false;
}
// Serial.println("\ncalcTrueWind: HDT: " + String(hdt) + ", CTW: " + String(ctw) + ", STW: " + String(stw));
if ((*awaVal == DBL_MIN) || (*awsVal == DBL_MIN)) {
// Cannot calculate true wind without valid AWA, AWS; other checks are done earlier
@ -126,32 +153,3 @@ bool WindUtils::calcTrueWind(const double* awaVal, const double* awsVal,
return true;
}
}
void HstryBuf::fillWndBufSimData(tBoatHstryData& hstryBufs)
// Fill most part of TWD and TWS history buffer with simulated data
{
double value = 20.0;
int16_t value2 = 0;
for (int i = 0; i < 900; i++) {
value += random(-20, 20);
value = WindUtils::to360(value);
value2 = static_cast<int16_t>(value * DEG_TO_RAD * 1000);
hstryBufs.twdHstry->add(value2);
}
}
/* double genTwdSimDat()
{
simTwd += random(-20, 20);
if (simTwd < 0.0)
simTwd += 360.0;
if (simTwd >= 360.0)
simTwd -= 360.0;
int16_t z = static_cast<int16_t>(DegToRad(simTwd) * 1000.0);
pageData.boatHstry.twdHstry->add(z); // Fill the buffer with some test data
simTws += random(-200, 150) / 10.0; // TWS value in knots
simTws = constrain(simTws, 0.0f, 50.0f); // Ensure TWS is between 0 and 50 knots
twsValue = simTws;
}*/

7
lib/obp60task/OBPDataOperations.h
View File

@ -1,18 +1,20 @@
#pragma once
#include "GwApi.h"
#include "OBPRingBuffer.h"
#include <Arduino.h>
// #include <Arduino.h>
#include <math.h>
typedef struct {
RingBuffer<int16_t>* twdHstry;
RingBuffer<int16_t>* twsHstry;
RingBuffer<int16_t>* awdHstry;
RingBuffer<int16_t>* awsHstry;
} tBoatHstryData; // Holds pointers to all history buffers for boat data
class HstryBuf {
public:
void fillWndBufSimData(tBoatHstryData& hstryBufs); // Fill most part of the TWD and TWS history buffer with simulated data
};
class WindUtils {
@ -30,6 +32,7 @@ public:
static void calcTwdSA(const double* AWA, const double* AWS,
const double* CTW, const double* STW, const double* HDT,
double* TWD, double* TWS, double* TWA);
static double calcHDT(const double* hdmVal, const double* varVal, const double* cogVal, const double* sogVal);
static bool calcTrueWind(const double* awaVal, const double* awsVal,
const double* cogVal, const double* stwVal, const double* sogVal, const double* hdtVal,
const double* hdmVal, const double* varVal, double* twdVal, double* twsVal, double* twaVal);

1
lib/obp60task/OBPRingBuffer.h
View File

@ -32,6 +32,7 @@ public:
void setMetaData(String name, String format, int updateFrequency, T minValue, T maxValue); // Set meta data for buffer
bool getMetaData(String& name, String& format, int& updateFrequency, T& minValue, T& maxValue); // Get meta data of buffer
String getName() const; // Get buffer name
String getFormat() const; // Get buffer data format
void add(const T& value); // Add a new value to buffer
T get(size_t index) const; // Get value at specific position (0-based index from oldest to newest)
T getFirst() const; // Get the first (oldest) value in buffer

7
lib/obp60task/OBPRingBuffer.tpp
View File

@ -64,6 +64,13 @@ String RingBuffer<T>::getName() const
return dataName;
}
// Get buffer data format
template <typename T>
String RingBuffer<T>::getFormat() const
{
return dataFmt;
}
// Add a new value to buffer
template <typename T>
void RingBuffer<T>::add(const T& value)

259
lib/obp60task/PageWindPlot.cpp
View File

@ -8,13 +8,40 @@
static const double radToDeg = 180.0 / M_PI; // Conversion factor from radians to degrees
// Get maximum difference of last <amount> of TWD ringbuffer values to center chart; returns "0" if data is not valid
int getCntr(const RingBuffer<int16_t>& windDirHstry, size_t amount)
{
int minVal = windDirHstry.getMinVal();
size_t count = windDirHstry.getCurrentSize();
if (windDirHstry.isEmpty() || amount <= 0) {
return 0;
}
if (amount > count)
amount = count;
int16_t midWndDir, minWndDir, maxWndDir = 0;
int wndCenter = 0;
midWndDir = windDirHstry.getMid(amount);
if (midWndDir != INT16_MIN) {
midWndDir = midWndDir / 1000.0 * radToDeg;
wndCenter = int((midWndDir + (midWndDir >= 0 ? 5 : -5)) / 10) * 10; // Set new center value; round to nearest 10 degree value
minWndDir = windDirHstry.getMin(amount) / 1000.0 * radToDeg;
maxWndDir = windDirHstry.getMax(amount) / 1000.0 * radToDeg;
if ((maxWndDir - minWndDir) > 180 && !(minWndDir > maxWndDir)) { // if wind range is > 180 and no 0° crossover, adjust wndCenter to smaller wind range end
wndCenter = WindUtils::to360(wndCenter + 180);
}
}
return wndCenter;
}
// Get maximum difference of last <amount> of TWD ringbuffer values to center chart
int getRng(const RingBuffer<int16_t>& windDirHstry, int center, size_t amount)
{
int minVal = windDirHstry.getMinVal();
size_t count = windDirHstry.getCurrentSize();
// size_t capacity = windDirHstry.getCapacity();
// size_t last = windDirHstry.getLastIdx();
if (windDirHstry.isEmpty() || amount <= 0) {
return minVal;
@ -27,7 +54,6 @@ int getRng(const RingBuffer<int16_t>& windDirHstry, int center, size_t amount)
int maxRng = minVal;
// Start from the newest value (last) and go backwards x times
for (size_t i = 0; i < amount; i++) {
// value = windDirHstry.get(((last - i) % capacity + capacity) % capacity);
value = windDirHstry.get(count - 1 - i);
if (value == minVal) {
@ -51,23 +77,37 @@ class PageWindPlot : public Page {
bool keylock = false; // Keylock
char chrtMode = 'D'; // Chart mode: 'D' for TWD, 'S' for TWS, 'B' for both
bool showTruW = true; // Show true wind or apparant wind in chart area
int dataIntv = 1; // Update interval for wind history chart:
// (1)|(2)|(3)|(4) seconds for approx. 4, 8, 12, 16 min. history chart
bool showTWS = true; // Show TWS value in chart area
bool useSimuData;
String flashLED;
String backlightMode;
public:
PageWindPlot(CommonData& common)
{
commonData = &common;
common.logger->logDebug(GwLog::LOG, "Instantiate PageWindPlot");
// Get config data
useSimuData = common.config->getBool(common.config->useSimuData);
// holdValues = common.config->getBool(common.config->holdvalues);
flashLED = common.config->getString(common.config->flashLED);
backlightMode = common.config->getString(common.config->backlight);
}
virtual void setupKeys()
{
Page::setupKeys();
// commonData->keydata[0].label = "MODE";
#if defined BOARD_OBP60S3
commonData->keydata[1].label = "SRC";
commonData->keydata[4].label = "INTV";
#elif defined BOARD_OBP40S3
commonData->keydata[1].label = "INTV";
commonData->keydata[4].label = "TWS";
#endif
}
// Key functions
@ -85,8 +125,18 @@ public:
return 0; // Commit the key
}
// Set interval for wind history chart update time
#if defined BOARD_OBP60S3
// Set data source TRUE | APP
if (key == 2) {
showTruW = !showTruW;
return 0; // Commit the key
}
// Set interval for wind history chart update time (interval)
if (key == 5) {
#elif defined BOARD_OBP40S3
if (key == 2) {
#endif
if (dataIntv == 1) {
dataIntv = 2;
} else if (dataIntv == 2) {
@ -99,12 +149,6 @@ public:
return 0; // Commit the key
}
// Switch TWS on/off
if (key == 5) {
showTWS = !showTWS;
return 0; // Commit the key
}
// Keylock function
if (key == 11) { // Code for keylock
commonData->keylock = !commonData->keylock;
@ -113,19 +157,39 @@ public:
return key;
}
virtual void displayNew(PageData &pageData){
#ifdef BOARD_OBP40S3
String wndSrc; // Wind source true/apparant wind - preselection for OBP40
wndSrc = commonData->config->getString("page" + String(pageData.pageNumber) + "wndsrc");
if (wndSrc =="True wind") {
showTruW = true;
} else {
showTruW = false; // Wind source is apparant wind
}
commonData->logger->logDebug(GwLog::LOG,"New PageWindPlot: wind source=%s", wndSrc);
#endif
}
int displayPage(PageData& pageData)
{
GwConfigHandler* config = commonData->config;
GwLog* logger = commonData->logger;
float twsValue; // TWS value in chart area
static String twdName, twdUnit; // TWD name and unit
static int updFreq; // Update frequency for TWD
static int16_t twdLowest, twdHighest; // TWD range
// static int16_t twdBufMinVal; // lowest possible twd buffer value; used for non-set data
static RingBuffer<int16_t>* wdHstry; // Wind direction data buffer
static RingBuffer<int16_t>* wsHstry; // Wind speed data buffer
static String wdName, wdFormat; // Wind direction name and format
static String wsName, wsFormat; // Wind speed name and format
static int updFreq; // Update frequency for wind direction
static int16_t wdLowest, wdHighest; // Wind direction range
float wsValue; // Wind speed value in chart area
String wsUnit; // Wind speed unit in chart area
static GwApi::BoatValue* wsBVal = new GwApi::BoatValue("TWS"); // temp BoatValue for wind speed unit identification; required by OBP60Formater
// current boat data values; TWD only for validation test, TWS for display of current value
const int numBoatData = 2;
// current boat data values; TWD/AWD only for validation test, TWS/AWS for display of current value
const int numBoatData = 4;
GwApi::BoatValue* bvalue;
String BDataName[numBoatData];
double BDataValue[numBoatData];
@ -137,8 +201,6 @@ public:
static bool isInitialized = false; // Flag to indicate that page is initialized
static bool wndDataValid = false; // Flag to indicate if wind data is valid
static int numNoData; // Counter for multiple invalid data values in a row
static bool simulation = false;
static bool holdValues = false;
static int width; // Screen width
static int height; // Screen height
@ -155,16 +217,15 @@ public:
static size_t lastIdx; // Last index of TWD history buffer
static size_t lastAddedIdx = 0; // Last index of TWD history buffer when new data was added
static int oldDataIntv; // remember recent user selection of data interval
static bool oldShowTruW; // remember recent user selection of wind data type
static int wndCenter; // chart wind center value position
static int wndLeft; // chart wind left value position
static int wndRight; // chart wind right value position
static int chrtRng; // Range of wind values from mid wind value to min/max wind value in degrees
int diffRng; // Difference between mid and current wind value
static const int dfltRng = 40; // Default range for chart
static const int dfltRng = 60; // Default range for chart
int midWndDir; // New value for wndCenter after chart start / shift
static int simTwd; // Simulation value for TWD
static float simTws; // Simulation value for TWS
int x, y; // x and y coordinates for drawing
static int prevX, prevY; // Last x and y coordinates for drawing
@ -172,29 +233,33 @@ public:
int chrtVal; // Current wind value
static int chrtPrevVal; // Last wind value in chart area for check if value crosses 180 degree line
LOG_DEBUG(GwLog::LOG, "Display page WindPlot");
LOG_DEBUG(GwLog::LOG, "Display PageWindPlot");
// Get config data
simulation = config->getBool(config->useSimuData);
holdValues = config->getBool(config->holdvalues);
/* // Get config data
bool useSimuData = config->getBool(config->useSimuData);
// holdValues = config->getBool(config->holdvalues);
String flashLED = config->getString(config->flashLED);
String backlightMode = config->getString(config->backlight);
*/
if (!isInitialized) {
width = getdisplay().width();
height = getdisplay().height();
xCenter = width / 2;
cHeight = height - yOffset - 22;
bufSize = pageData.boatHstry.twdHstry->getCapacity();
numNoData = 0;
simTwd = pageData.boatHstry.twdHstry->getLast() / 1000.0 * radToDeg;
simTws = 0;
twsValue = 0;
bufStart = 0;
oldDataIntv = 0;
oldShowTruW = false; // we want to initialize wind buffers at 1st time routine runs
wdHstry = pageData.boatHstry.twdHstry;
bufSize = wdHstry->getCapacity();
wsHstry = pageData.boatHstry.twsHstry;
bufSize = wsHstry->getCapacity();
wdHstry->getMetaData(wdName, wdFormat, updFreq, wdLowest, wdHighest);
wsHstry->getMetaData(wsName, wsFormat, updFreq, wdLowest, wdHighest);
wsValue = 0;
wsBVal->setFormat(wsHstry->getFormat());
numAddedBufVals, currIdx, lastIdx = 0;
lastAddedIdx = pageData.boatHstry.twdHstry->getLastIdx();
pageData.boatHstry.twdHstry->getMetaData(twdName, twdUnit, updFreq, twdLowest, twdHighest);
lastAddedIdx = wdHstry->getLastIdx();
wndCenter = INT_MIN;
midWndDir = 0;
diffRng = dfltRng;
@ -222,9 +287,25 @@ public:
setFlashLED(false);
}
if (showTruW != oldShowTruW) {
if (showTruW) {
wdHstry = pageData.boatHstry.twdHstry;
wsHstry = pageData.boatHstry.twsHstry;
} else {
wdHstry = pageData.boatHstry.awdHstry;
wsHstry = pageData.boatHstry.awsHstry;
}
wdHstry->getMetaData(wdName, wdFormat, updFreq, wdLowest, wdHighest);
wsHstry->getMetaData(wsName, wsFormat, updFreq, wdLowest, wdHighest);
bufSize = wdHstry->getCapacity();
wsBVal->setFormat(wsHstry->getFormat());
oldShowTruW = showTruW;
}
// Identify buffer size and buffer start position for chart
count = pageData.boatHstry.twdHstry->getCurrentSize();
currIdx = pageData.boatHstry.twdHstry->getLastIdx();
count = wdHstry->getCurrentSize();
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
@ -240,29 +321,25 @@ public:
bufStart = max(0, bufStart - numAddedBufVals);
}
}
LOG_DEBUG(GwLog::DEBUG, "PageWindPlot Dataset: count: %d, TWD: %.0f, TWS: %.1f, TWD_valid? %d, intvBufSize: %d, numWndVals: %d, bufStart: %d, numAddedBufVals: %d, lastIdx: %d, old: %d, act: %d",
count, pageData.boatHstry.twdHstry->getLast() / 1000.0 * radToDeg, pageData.boatHstry.twsHstry->getLast() / 10.0 * 1.94384, BDataValid[0],
intvBufSize, numWndVals, bufStart, numAddedBufVals, pageData.boatHstry.twdHstry->getLastIdx(), oldDataIntv, dataIntv);
LOG_DEBUG(GwLog::DEBUG, "PageWindPlot Dataset: count: %d, xWD: %.0f, xWS: %.1f, xWD_valid? %d, intvBufSize: %d, numWndVals: %d, bufStart: %d, numAddedBufVals: %d, lastIdx: %d, wind source: %s",
count, wdHstry->getLast() / 1000.0 * radToDeg, wsHstry->getLast() / 10.0 * 1.94384, BDataValid[0], intvBufSize, numWndVals, bufStart, numAddedBufVals, wdHstry->getLastIdx(),
showTruW ? "True" : "App");
// Set wndCenter from 1st real buffer value
if (wndCenter == INT_MIN || (wndCenter == 0 && count == 1)) {
midWndDir = pageData.boatHstry.twdHstry->getMid(numWndVals);
if (midWndDir != INT16_MIN) {
midWndDir = midWndDir / 1000.0 * radToDeg;
wndCenter = int((midWndDir + (midWndDir >= 0 ? 5 : -5)) / 10) * 10; // Set new center value; round to nearest 10 degree value
} else {
wndCenter = 0;
}
LOG_DEBUG(GwLog::DEBUG, "PageWindPlot Range Init: count: %d, TWD: %.0f, wndCenter: %d, diffRng: %d, chrtRng: %d", count, pageData.boatHstry.twdHstry->getLast() / 1000.0 * radToDeg,
wndCenter, diffRng, chrtRng);
wndCenter = getCntr(*wdHstry, numWndVals);
LOG_DEBUG(GwLog::DEBUG, "PageWindPlot Range Init: count: %d, xWD: %.0f, wndCenter: %d, diffRng: %d, chrtRng: %d, Min: %.0f, Max: %.0f", count, wdHstry->getLast() / 1000.0 * radToDeg,
wndCenter, diffRng, chrtRng, wdHstry->getMin(numWndVals) / 1000.0 * radToDeg, wdHstry->getMax(numWndVals) / 1000.0 * radToDeg);
} else {
// check and adjust range between left, center, and right chart limit
diffRng = getRng(*pageData.boatHstry.twdHstry, wndCenter, numWndVals);
diffRng = getRng(*wdHstry, wndCenter, numWndVals);
diffRng = (diffRng == INT16_MIN ? 0 : diffRng);
if (diffRng > chrtRng) {
chrtRng = int((diffRng + (diffRng >= 0 ? 9 : -1)) / 10) * 10; // Round up to next 10 degree value
} else if (diffRng + 10 < chrtRng) { // Reduce chart range for higher resolution if possible
chrtRng = max(dfltRng, int((diffRng + (diffRng >= 0 ? 9 : -1)) / 10) * 10);
LOG_DEBUG(GwLog::DEBUG, "PageWindPlot Range adjust: wndCenter: %d, diffRng: %d, chrtRng: %d, Min: %.0f, Max: %.0f", wndCenter, diffRng, chrtRng,
wdHstry->getMin(numWndVals) / 1000.0 * radToDeg, wdHstry->getMax(numWndVals) / 1000.0 * radToDeg);
}
}
chrtScl = float(width) / float(chrtRng) / 2.0; // Chart scale: pixels per degree
@ -288,7 +365,8 @@ public:
char sWndLbl[4]; // char buffer for Wind angle label
getdisplay().setFont(&Ubuntu_Bold12pt8b);
getdisplay().setCursor(xCenter - 88, yOffset - 3);
getdisplay().print("TWD"); // Wind data name
// getdisplay().print("TWD"); // Wind data name
getdisplay().print(wdName); // Wind data name
snprintf(sWndLbl, 4, "%03d", (wndCenter < 0) ? (wndCenter + 360) : wndCenter);
drawTextCenter(xCenter, yOffset - 11, sWndLbl);
getdisplay().drawCircle(xCenter + 25, yOffset - 17, 2, commonData->fgcolor); // <degree> symbol
@ -304,11 +382,11 @@ public:
getdisplay().drawCircle(width - 5, yOffset - 17, 2, commonData->fgcolor); // <degree> symbol
getdisplay().drawCircle(width - 5, yOffset - 17, 3, commonData->fgcolor); // <degree> symbol
if (pageData.boatHstry.twdHstry->getMax() == pageData.boatHstry.twdHstry->getMinVal()) {
if (wdHstry->getMax() == wdHstry->getMinVal()) {
// only <INT16_MIN> values in buffer -> no valid wind data available
wndDataValid = false;
} else if (!BDataValid[0]) {
// currently no valid TWD data available
} else if (!BDataValid[0] && !useSimuData) {
// currently no valid TWD data available and no simulation mode
numNoData++;
wndDataValid = true;
if (numNoData > 3) {
@ -323,7 +401,7 @@ public:
//***********************************************************************
if (wndDataValid) {
for (int i = 0; i < (numWndVals / dataIntv); i++) {
chrtVal = static_cast<int>(pageData.boatHstry.twdHstry->get(bufStart + (i * dataIntv))); // show the latest wind values in buffer; keep 1st value constant in a rolling buffer
chrtVal = static_cast<int>(wdHstry->get(bufStart + (i * dataIntv))); // show the latest wind values in buffer; keep 1st value constant in a rolling buffer
if (chrtVal == INT16_MIN) {
chrtPrevVal = INT16_MIN;
} else {
@ -331,8 +409,7 @@ public:
x = ((chrtVal - wndLeft + 360) % 360) * chrtScl;
y = yOffset + cHeight - i; // Position in chart area
// if (i >= (numWndVals / dataIntv) - 10)
if (i >= (numWndVals / dataIntv) - 1)
if (i >= (numWndVals / dataIntv) - 1) // log chart data of 1 line (adjust for test purposes)
LOG_DEBUG(GwLog::DEBUG, "PageWindPlot Chart: i: %d, chrtVal: %d, bufStart: %d, count: %d, linesToShow: %d", i, chrtVal, bufStart, count, (numWndVals / dataIntv));
if ((i == 0) || (chrtPrevVal == INT16_MIN)) {
@ -364,41 +441,27 @@ public:
if (i >= (cHeight - 1)) {
oldDataIntv = 0; // force reset of buffer start and number of values to show in next display loop
int minWndDir = pageData.boatHstry.twdHstry->getMin(numWndVals) / 1000.0 * radToDeg;
int maxWndDir = pageData.boatHstry.twdHstry->getMax(numWndVals) / 1000.0 * radToDeg;
int minWndDir = wdHstry->getMin(numWndVals) / 1000.0 * radToDeg;
int maxWndDir = wdHstry->getMax(numWndVals) / 1000.0 * radToDeg;
LOG_DEBUG(GwLog::DEBUG, "PageWindPlot FreeTop: Minimum: %d, Maximum: %d, OldwndCenter: %d", minWndDir, maxWndDir, wndCenter);
// if ((minWndDir + 540 >= wndCenter + 540) || (maxWndDir + 540 <= wndCenter + 540)) {
if (((minWndDir - wndCenter >= 0) && (minWndDir - wndCenter < 180)) || ((maxWndDir - wndCenter <= 0) && (maxWndDir - wndCenter >=180))) {
// Check if all wind value are left or right of center value -> optimize chart range
midWndDir = pageData.boatHstry.twdHstry->getMid(numWndVals) / 1000.0 * radToDeg;
if (midWndDir != INT16_MIN) {
wndCenter = int((midWndDir + (midWndDir >= 0 ? 5 : -5)) / 10) * 10; // Set new center value; round to nearest 10 degree value
}
// if (((minWndDir - wndCenter >= 0) && (minWndDir - wndCenter < 180)) || ((maxWndDir - wndCenter <= 0) && (maxWndDir - wndCenter >=180))) {
if ((wndRight > wndCenter && (minWndDir >= wndCenter && minWndDir <= wndRight)) || (wndRight <= wndCenter && (minWndDir >= wndCenter || minWndDir <= wndRight)) || (wndLeft < wndCenter && (maxWndDir <= wndCenter && maxWndDir >= wndLeft)) || (wndLeft >= wndCenter && (maxWndDir <= wndCenter || maxWndDir >= wndLeft))) {
// Check if all wind value are left or right of center value -> optimize chart center
wndCenter = getCntr(*wdHstry, numWndVals);
}
LOG_DEBUG(GwLog::DEBUG, "PageWindPlot FreeTop: cHeight: %d, bufStart: %d, numWndVals: %d, wndCenter: %d", cHeight, bufStart, numWndVals, wndCenter);
break;
}
}
} else {
// No valid data available
LOG_DEBUG(GwLog::LOG, "PageWindPlot: No valid data available");
getdisplay().setFont(&Ubuntu_Bold10pt8b);
getdisplay().fillRect(xCenter - 33, height / 2 - 20, 66, 24, commonData->bgcolor); // Clear area for message
drawTextCenter(xCenter, height / 2 - 10, "No data");
}
// Print TWS value
if (showTWS) {
// Print wind speed value
int currentZone;
static int lastZone = 0;
static bool flipTws = false;
int xPosTws;
static const int yPosTws = yOffset + 40;
twsValue = pageData.boatHstry.twsHstry->getLast() / 10.0 * 1.94384; // TWS value in knots
xPosTws = flipTws ? 20 : width - 138;
xPosTws = flipTws ? 20 : width - 145;
currentZone = (y >= yPosTws - 38) && (y <= yPosTws + 6) && (x >= xPosTws - 4) && (x <= xPosTws + 146) ? 1 : 0; // Define current zone for TWS value
if (currentZone != lastZone) {
// Only flip when x moves to a different zone
@ -409,28 +472,36 @@ public:
}
lastZone = currentZone;
wsValue = wsHstry->getLast();
wsBVal->value = wsValue; // temp variable to retreive data unit from OBP60Formater
wsBVal->valid = (static_cast<int16_t>(wsValue) != wsHstry->getMinVal());
wsUnit = formatValue(wsBVal, *commonData).unit; // Unit of value
getdisplay().fillRect(xPosTws - 4, yPosTws - 38, 142, 44, commonData->bgcolor); // Clear area for TWS value
getdisplay().setFont(&DSEG7Classic_BoldItalic16pt7b);
getdisplay().setCursor(xPosTws, yPosTws);
if (!BDataValid[1]) {
if (!wsBVal->valid) {
getdisplay().print("--.-");
} else {
double dbl = BDataValue[1] * 3.6 / 1.852;
if (dbl < 10.0) {
getdisplay().printf("!%3.1f", dbl); // Value, round to 1 decimal
wsValue = wsValue / 10.0 * 1.94384; // Wind speed value in knots
if (wsValue < 10.0) {
getdisplay().printf("!%3.1f", wsValue); // Value, round to 1 decimal
} else {
getdisplay().printf("%4.1f", dbl); // Value, round to 1 decimal
getdisplay().printf("%4.1f", wsValue); // Value, round to 1 decimal
}
}
getdisplay().setFont(&Ubuntu_Bold12pt8b);
getdisplay().setCursor(xPosTws + 82, yPosTws - 14);
// getdisplay().print("TWS"); // Name
getdisplay().print(BDataName[1]); // Name
getdisplay().print(wsName); // Name
getdisplay().setFont(&Ubuntu_Bold8pt8b);
// getdisplay().setCursor(xPosTws + 78, yPosTws + 1);
getdisplay().setCursor(xPosTws + 82, yPosTws + 1);
// getdisplay().printf(" kn"); // Unit
getdisplay().print(BDataUnit[1]); // Unit
getdisplay().print(wsUnit); // Unit
} else {
// No valid data available
LOG_DEBUG(GwLog::LOG, "PageWindPlot: No valid data available");
getdisplay().setFont(&Ubuntu_Bold10pt8b);
getdisplay().fillRect(xCenter - 33, height / 2 - 20, 66, 24, commonData->bgcolor); // Clear area for message
drawTextCenter(xCenter, height / 2 - 10, "No data");
}
// chart Y axis labels; print at last to overwrite potential chart lines in label area
@ -460,19 +531,17 @@ static Page* createPage(CommonData& common)
{
return new PageWindPlot(common);
}
/**
* with the code below we make this page known to the PageTask
/* with the code below we make this page known to the PageTask
* we give it a type (name) that can be selected in the config
* we define which function is to be called
* and we provide the number of user parameters we expect (0 here)
* and will will provide the names of the fixed values we need
*/
* and will will provide the names of the fixed values we need */
PageDescription registerPageWindPlot(
"WindPlot", // Page name
createPage, // Action
0, // Number of bus values depends on selection in Web configuration
{ "TWD", "TWS" }, // Bus values we need in the page
// {}, // Bus values we need in the page
{ "TWD", "TWS", "AWD", "AWS" }, // Bus values we need in the page
true // Show display header on/off
);

201
lib/obp60task/config_obp40.json
View File

@ -1615,6 +1615,26 @@
}
]
},
{
"name": "page1wndsrc",
"label": "Wind source",
"type": "list",
"default": "True wind",
"description": "Wind source for page 1: [true|apparant]",
"list": [
"True wind",
"Apparant wind"
],
"category": "OBP40 Page 1",
"capabilities": {
"obp40": "true"
},
"condition": [
{
"page1type": "WindPlot"
}
]
},
{
"name": "page2type",
"label": "Type",
@ -1893,6 +1913,26 @@
}
]
},
{
"name": "page2wndsrc",
"label": "Wind source",
"type": "list",
"default": "True wind",
"description": "Wind source for page 2: [true|apparant]",
"list": [
"True wind",
"Apparant wind"
],
"category": "OBP40 Page 2",
"capabilities": {
"obp40": "true"
},
"condition": [
{
"page2type": "WindPlot"
}
]
},
{
"name": "page3type",
"label": "Type",
@ -2168,6 +2208,26 @@
}
]
},
{
"name": "page3wndsrc",
"label": "Wind source",
"type": "list",
"default": "True wind",
"description": "Wind source for page 3: [true|apparant]",
"list": [
"True wind",
"Apparant wind"
],
"category": "OBP40 Page 3",
"capabilities": {
"obp40": "true"
},
"condition": [
{
"page3type": "WindPlot"
}
]
},
{
"name": "page4type",
"label": "Type",
@ -2440,6 +2500,26 @@
}
]
},
{
"name": "page4wndsrc",
"label": "Wind source",
"type": "list",
"default": "True wind",
"description": "Wind source for page 4: [true|apparant]",
"list": [
"True wind",
"Apparant wind"
],
"category": "OBP40 Page 4",
"capabilities": {
"obp40": "true"
},
"condition": [
{
"page4type": "WindPlot"
}
]
},
{
"name": "page5type",
"label": "Type",
@ -2709,6 +2789,26 @@
}
]
},
{
"name": "page5wndsrc",
"label": "Wind source",
"type": "list",
"default": "True wind",
"description": "Wind source for page 5: [true|apparant]",
"list": [
"True wind",
"Apparant wind"
],
"category": "OBP40 Page 5",
"capabilities": {
"obp40": "true"
},
"condition": [
{
"page5type": "WindPlot"
}
]
},
{
"name": "page6type",
"label": "Type",
@ -2975,6 +3075,26 @@
}
]
},
{
"name": "page6wndsrc",
"label": "Wind source",
"type": "list",
"default": "True wind",
"description": "Wind source for page 6: [true|apparant]",
"list": [
"True wind",
"Apparant wind"
],
"category": "OBP40 Page 6",
"capabilities": {
"obp40": "true"
},
"condition": [
{
"page6type": "WindPlot"
}
]
},
{
"name": "page7type",
"label": "Type",
@ -3238,6 +3358,26 @@
}
]
},
{
"name": "page7wndsrc",
"label": "Wind source",
"type": "list",
"default": "True wind",
"description": "Wind source for page 7: [true|apparant]",
"list": [
"True wind",
"Apparant wind"
],
"category": "OBP40 Page 7",
"capabilities": {
"obp40": "true"
},
"condition": [
{
"page7type": "WindPlot"
}
]
},
{
"name": "page8type",
"label": "Type",
@ -3498,6 +3638,26 @@
}
]
},
{
"name": "page8wndsrc",
"label": "Wind source",
"type": "list",
"default": "True wind",
"description": "Wind source for page 8: [true|apparant]",
"list": [
"True wind",
"Apparant wind"
],
"category": "OBP40 Page 8",
"capabilities": {
"obp40": "true"
},
"condition": [
{
"page8type": "WindPlot"
}
]
},
{
"name": "page9type",
"label": "Type",
@ -3755,6 +3915,26 @@
}
]
},
{
"name": "page9wndsrc",
"label": "Wind source",
"type": "list",
"default": "True wind",
"description": "Wind source for page 9: [true|apparant]",
"list": [
"True wind",
"Apparant wind"
],
"category": "OBP40 Page 9",
"capabilities": {
"obp40": "true"
},
"condition": [
{
"page9type": "WindPlot"
}
]
},
{
"name": "page10type",
"label": "Type",
@ -4008,6 +4188,25 @@
"page10type": "Fluid"
}
]
},
{
"name": "page10wndsrc",
"label": "Wind source",
"type": "list",
"default": "True wind",
"description": "Wind source for page 10: [true|apparant]",
"list": [
"True wind",
"Apparant wind"
],
"category": "OBP40 Page 10",
"capabilities": {
"obp40": "true"
},
"condition": [
{
"page10type": "WindPlot"
}
]
}
]

132
lib/obp60task/obp60task.cpp
View File

@ -333,9 +333,8 @@ void underVoltageDetection(GwApi *api, CommonData &common){
}
}
//bool addTrueWind(GwApi* api, BoatValueList* boatValues, double *twd, double *tws, double *twa) {
bool addTrueWind(GwApi* api, BoatValueList* boatValues) {
// Calculate true wind data and add to obp60task boat data list
bool addTrueWind(GwApi* api, BoatValueList* boatValues) {
double awaVal, awsVal, cogVal, stwVal, sogVal, hdtVal, hdmVal, varVal;
double twd, tws, twa;
@ -361,7 +360,7 @@ bool addTrueWind(GwApi* api, BoatValueList* boatValues) {
hdtVal = hdtBVal->valid ? hdtBVal->value : DBL_MIN;
hdmVal = hdmBVal->valid ? hdmBVal->value : DBL_MIN;
varVal = varBVal->valid ? varBVal->value : DBL_MIN;
api->getLogger()->logDebug(GwLog::DEBUG,"obp60task addTrueWind: AWA %.1f, AWS %.1f, COG %.1f, STW %.1f, SOG %.1f, HDT %.1f, HDM %.1f, VAR %.1f", awaBVal->value * RAD_TO_DEG, awsBVal->value * 3.6 / 1.852,
api->getLogger()->logDebug(GwLog::DEBUG,"obp60task addTrueWind: AWA %.1f, AWS %.1f, COG %.1f, STW %.1f, SOG %.2f, HDT %.1f, HDM %.1f, VAR %.1f", awaBVal->value * RAD_TO_DEG, awsBVal->value * 3.6 / 1.852,
cogBVal->value * RAD_TO_DEG, stwBVal->value * 3.6 / 1.852, sogBVal->value * 3.6 / 1.852, hdtBVal->value * RAD_TO_DEG, hdmBVal->value * RAD_TO_DEG, varBVal->value * RAD_TO_DEG);
isCalculated = WindUtils::calcTrueWind(&awaVal, &awsVal, &cogVal, &stwVal, &sogVal, &hdtVal, &hdmVal, &varVal, &twd, &tws, &twa);
@ -380,31 +379,42 @@ bool addTrueWind(GwApi* api, BoatValueList* boatValues) {
twaBVal->valid = true;
}
}
api->getLogger()->logDebug(GwLog::DEBUG,"obp60task addTrueWind: TWD_Valid %d, isCalculated %d, TWD %.1f, TWA %.1f, TWS %.1f", twdBVal->valid, isCalculated, twdBVal->value * RAD_TO_DEG,
api->getLogger()->logDebug(GwLog::DEBUG,"obp60task addTrueWind: isCalculated %d, TWD %.1f, TWA %.1f, TWS %.1f", isCalculated, twdBVal->value * RAD_TO_DEG,
twaBVal->value * RAD_TO_DEG, twsBVal->value * 3.6 / 1.852);
return isCalculated;
}
// Init history buffers for selected boat data
void initHstryBuf(GwApi* api, BoatValueList* boatValues, tBoatHstryData hstryBufList) {
// Init history buffers for TWD, TWS
GwApi::BoatValue *calBVal; // temp variable just for data calibration -> we don't want to calibrate the original data here
const double DBL_MIN = std::numeric_limits<double>::lowest();
int hstryUpdFreq = 1000; // Update frequency for history buffers in ms
int hstryMinVal = 0; // Minimum value for these history buffers
int twdHstryMax = 6283; // Max value for wind direction (TWD) in rad (0...2*PI), shifted by 1000 for 3 decimals
int twsHstryMax = 1000; // Max value for wind speed (TWS) in m/s, shifted by 10 for 1 decimal
int twdHstryMax = 6283; // Max value for wind direction (TWD, AWD) in rad (0...2*PI), shifted by 1000 for 3 decimals
int twsHstryMax = 1000; // Max value for wind speed (TWS, AWS) in m/s, shifted by 10 for 1 decimal
// Initialize history buffers with meta data
hstryBufList.twdHstry->setMetaData("TWD", "formatCourse", hstryUpdFreq, hstryMinVal, twdHstryMax);
hstryBufList.twsHstry->setMetaData("TWS", "formatKnots", hstryUpdFreq, hstryMinVal, twsHstryMax);
hstryBufList.awdHstry->setMetaData("AWD", "formatCourse", hstryUpdFreq, hstryMinVal, twdHstryMax);
hstryBufList.awsHstry->setMetaData("AWS", "formatKnots", hstryUpdFreq, hstryMinVal, twsHstryMax);
// create boat values for history data types, if they don't exist yet
GwApi::BoatValue *twdBVal = boatValues->findValueOrCreate(hstryBufList.twdHstry->getName());
GwApi::BoatValue *twsBVal = boatValues->findValueOrCreate(hstryBufList.twsHstry->getName());
GwApi::BoatValue *twaBVal = boatValues->findValueOrCreate("TWA");
GwApi::BoatValue *awdBVal = boatValues->findValueOrCreate(hstryBufList.awdHstry->getName());
GwApi::BoatValue *awsBVal = boatValues->findValueOrCreate(hstryBufList.awsHstry->getName());
if (!awdBVal->valid) { // AWD usually does not exist
awdBVal->setFormat(hstryBufList.awdHstry->getFormat());
awdBVal->value = DBL_MIN;
}
}
void handleHstryBuf(GwApi* api, BoatValueList* boatValues, tBoatHstryData hstryBufList) {
void handleHstryBuf(GwApi* api, BoatValueList* boatValues, tBoatHstryData hstryBufList, bool useSimuData) {
// Handle history buffers for TWD, TWS
GwLog *logger = api->getLogger();
@ -413,42 +423,110 @@ void handleHstryBuf(GwApi* api, BoatValueList* boatValues, tBoatHstryData hstryB
int16_t twdHstryMax = hstryBufList.twdHstry->getMaxVal();
int16_t twsHstryMin = hstryBufList.twsHstry->getMinVal();
int16_t twsHstryMax = hstryBufList.twsHstry->getMaxVal();
int16_t twdBuf, twsBuf;
int16_t awdHstryMin = hstryBufList.awdHstry->getMinVal();
int16_t awdHstryMax = hstryBufList.awdHstry->getMaxVal();
int16_t awsHstryMin = hstryBufList.awsHstry->getMinVal();
int16_t awsHstryMax = hstryBufList.awsHstry->getMaxVal();
static int16_t twd, tws = 20; //initial value only relevant if we use simulation data
static double awd, aws, hdt = 20; //initial value only relevant if we use simulation data
GwApi::BoatValue *calBVal; // temp variable just for data calibration -> we don't want to calibrate the original data here
GwApi::BoatValue *twdBVal = boatValues->findValueOrCreate(hstryBufList.twdHstry->getName());
GwApi::BoatValue *twsBVal = boatValues->findValueOrCreate(hstryBufList.twsHstry->getName());
GwApi::BoatValue *twaBVal = boatValues->findValueOrCreate("TWA");
GwApi::BoatValue *awdBVal = boatValues->findValueOrCreate(hstryBufList.awdHstry->getName());
GwApi::BoatValue *awsBVal = boatValues->findValueOrCreate(hstryBufList.awsHstry->getName());
GwApi::BoatValue *awaBVal = boatValues->findValueOrCreate("AWA");
GwApi::BoatValue *hdtBVal = boatValues->findValueOrCreate("HDT");
GwApi::BoatValue *hdmBVal = boatValues->findValueOrCreate("HDM");
GwApi::BoatValue *varBVal = boatValues->findValueOrCreate("VAR");
GwApi::BoatValue *cogBVal = boatValues->findValueOrCreate("COG");
GwApi::BoatValue *sogBVal = boatValues->findValueOrCreate("SOG");
api->getLogger()->logDebug(GwLog::DEBUG,"obp60task handleHstryBuf: twdBVal: %.1f, twaBVal: %.1f, twsBVal: %.1f, TWD_isValid? %d", twdBVal->value * RAD_TO_DEG,
twaBVal->value * RAD_TO_DEG, twsBVal->value * 3.6 / 1.852, twdBVal->valid);
api->getLogger()->logDebug(GwLog::DEBUG,"obp60task handleHstryBuf: TWD_isValid? %d, twdBVal: %.1f, twaBVal: %.1f, twsBVal: %.1f", twdBVal->valid, twdBVal->value * RAD_TO_DEG,
twaBVal->value * RAD_TO_DEG, twsBVal->value * 3.6 / 1.852);
if (twdBVal->valid) {
calBVal = new GwApi::BoatValue("TWD"); // temporary solution for calibration of history buffer values
calBVal->setFormat(twdBVal->getFormat());
if (twdBVal->valid) {
calBVal->value = twdBVal->value;
calBVal->valid = twdBVal->valid;
calibrationData.calibrateInstance(calBVal, logger); // Check if boat data value is to be calibrated
twdBuf = static_cast<int16_t>(std::round(calBVal->value * 1000));
if (twdBuf >= twdHstryMin && twdBuf <= twdHstryMax) {
hstryBufList.twdHstry->add(twdBuf);
}
twd = static_cast<int16_t>(std::round(calBVal->value * 1000));
if (twd >= twdHstryMin && twd <= twdHstryMax) {
hstryBufList.twdHstry->add(twd);
}
delete calBVal;
calBVal = nullptr;
} else if (useSimuData) {
twd += random(-20, 20);
twd = WindUtils::to360(twd);
hstryBufList.twdHstry->add(static_cast<int16_t>(DegToRad(twd) * 1000.0));
}
if (twsBVal->valid) {
calBVal = new GwApi::BoatValue("TWS"); // temporary solution for calibration of history buffer values
calBVal->setFormat(twsBVal->getFormat());
if (twsBVal->valid) {
calBVal->value = twsBVal->value;
calBVal->valid = twsBVal->valid;
calibrationData.calibrateInstance(calBVal, logger); // Check if boat data value is to be calibrated
twsBuf = static_cast<int16_t>(std::round(calBVal->value * 10));
if (twsBuf >= twsHstryMin && twsBuf <= twsHstryMax) {
hstryBufList.twsHstry->add(twsBuf);
}
tws = static_cast<int16_t>(std::round(calBVal->value * 10));
if (tws >= twsHstryMin && tws <= twsHstryMax) {
hstryBufList.twsHstry->add(tws);
}
delete calBVal;
calBVal = nullptr;
} else if (useSimuData) {
tws += random(-50, 50); // TWS value in m/s; expands to 1 decimal
tws = constrain(tws, 0, 250); // Limit TWS to [0..25] m/s
hstryBufList.twsHstry->add(tws);
}
if (awaBVal->valid) {
if (hdtBVal->valid) {
hdt = hdtBVal->value; // Use HDT if available
} else {
hdt = WindUtils::calcHDT(&hdmBVal->value, &varBVal->value, &cogBVal->value, &sogBVal->value);
}
awd = awaBVal->value + hdt;
awd = WindUtils::to2PI(awd);
calBVal = new GwApi::BoatValue("AWD"); // temporary solution for calibration of history buffer values
calBVal->value = awd;
calBVal->setFormat(awdBVal->getFormat());
calBVal->valid = true;
calibrationData.calibrateInstance(calBVal, logger); // Check if boat data value is to be calibrated
awdBVal->value = calBVal->value;
awdBVal->valid = true;
awd = std::round(calBVal->value * 1000);
if (awd >= awdHstryMin && awd <= awdHstryMax) {
hstryBufList.awdHstry->add(static_cast<int16_t>(awd));
}
delete calBVal;
calBVal = nullptr;
} else if (useSimuData) {
awd += random(-20, 20);
awd = WindUtils::to360(awd);
hstryBufList.awdHstry->add(static_cast<int16_t>(DegToRad(awd) * 1000.0));
}
if (awsBVal->valid) {
calBVal = new GwApi::BoatValue("AWS"); // temporary solution for calibration of history buffer values
calBVal->setFormat(awsBVal->getFormat());
calBVal->value = awsBVal->value;
calBVal->valid = awsBVal->valid;
calibrationData.calibrateInstance(calBVal, logger); // Check if boat data value is to be calibrated
aws = std::round(calBVal->value * 10);
if (aws >= awsHstryMin && aws <= awsHstryMax) {
hstryBufList.awsHstry->add(static_cast<int16_t>(aws));
}
delete calBVal;
calBVal = nullptr;
} else if (useSimuData) {
aws += random(-50, 50); // TWS value in m/s; expands to 1 decimal
aws = constrain(aws, 0, 250); // Limit TWS to [0..25] m/s
hstryBufList.awsHstry->add(aws);
}
}
// OBP60 Task
@ -565,9 +643,11 @@ void OBP60Task(GwApi *api){
//add all necessary data to common data
// Create ring buffers for history storage of some boat data
RingBuffer<int16_t> twdHstry(960); // Circular buffer to store wind direction values; store 960 TWD values for 16 minutes history
RingBuffer<int16_t> twsHstry(960); // Circular buffer to store wind speed values (TWS)
tBoatHstryData hstryBufList = {&twdHstry, &twsHstry};
RingBuffer<int16_t> twdHstry(960); // Circular buffer to store true wind direction values; store 960 TWD values for 16 minutes history
RingBuffer<int16_t> twsHstry(960); // Circular buffer to store true wind speed values (TWS)
RingBuffer<int16_t> awdHstry(960); // Circular buffer to store appearant wind direction values; store 960 AWD values for 16 minutes history
RingBuffer<int16_t> awsHstry(960); // Circular buffer to store appearant xwind speed values (AWS)
tBoatHstryData hstryBufList = {&twdHstry, &twsHstry, &awdHstry, &awsHstry};
//fill the page data from config
numPages=config->getInt(config->visiblePages,1);
@ -620,7 +700,7 @@ void OBP60Task(GwApi *api){
// Check user setting for true wind calculation
bool calcTrueWnds = api->getConfig()->getBool(api->getConfig()->calcTrueWnds, false);
// bool simulation = api->getConfig()->getBool(api->getConfig()->useSimuData, false);
bool useSimuData = api->getConfig()->getBool(api->getConfig()->useSimuData, false);
// Initialize history buffer for certain boat data
initHstryBuf(api, &boatValues, hstryBufList);
@ -936,7 +1016,7 @@ void OBP60Task(GwApi *api){
addTrueWind(api, &boatValues);
}
// Handle history buffers for TWD, TWS for wind plot page and other usage
handleHstryBuf(api, &boatValues, hstryBufList);
handleHstryBuf(api, &boatValues, hstryBufList, useSimuData);
// Clear display
// getdisplay().fillRect(0, 0, getdisplay().width(), getdisplay().height(), commonData.bgcolor);