@Override
protected void onResume() {
super.onResume();
// initialize our preferences
tempUomPref = Integer.parseInt(prefs.getString("prefs_uom_temp", "1"));
afrNotEqualTargetPref = prefs.getBoolean("prefs_afrnottarget_pref", false);
afrNotEqualTargetTolerance = prefs.getFloat("prefs_afrnottarget_tolerance_pref", 5f);
waterTempPref = prefs.getBoolean("prefs_watertemp_pref", false);
remoteName = prefs.getString("prefs_remote_name", "");
remoteMacAddr = prefs.getString("prefs_remote_mac", "");
autoConnect = prefs.getBoolean("prefs_auto_connect", false);
// need to set gauge scale based on uom selected
switch (tempUomPref) {
case 0:
minimumWaterTemp =
prefs.getFloat("prefs_min_water_temp", AdaptivePreferences.MIN_WATER_TEMP_CELCIUS);
maximumWaterTemp =
prefs.getFloat("prefs_max_water_temp", AdaptivePreferences.MAX_WATER_TEMP_CELCIUS);
iatNeedle.setPivotPoint(.5f);
iatNeedle.setMinValue(0);
iatNeedle.setMaxValue(100);
iatNeedle.setMinDegrees(-180);
iatNeedle.setMaxDegrees(90);
imgIat.setImageResource(R.drawable.iatgauge_celcius);
break;
case 1:
minimumWaterTemp =
prefs.getFloat("prefs_min_water_temp", AdaptivePreferences.MIN_WATER_TEMP_FAHRENHEIT);
maximumWaterTemp =
prefs.getFloat("prefs_max_water_temp", AdaptivePreferences.MAX_WATER_TEMP_FAHRENHEIT);
iatNeedle.setPivotPoint(.5f);
iatNeedle.setMinValue(0);
iatNeedle.setMaxValue(200);
iatNeedle.setMinDegrees(-180);
iatNeedle.setMaxDegrees(90);
imgIat.setImageResource(R.drawable.iatgauge);
break;
}
afrAlarmLogging = prefs.getBoolean("prefs_afr_alarm_logging", false);
if (menuShareLog != null) {
menuShareLog.setVisible(afrAlarmLogging && !afrAlarmLogItems.getItems().isEmpty());
}
// ensure both fragments are hidden
FragmentTransaction ft = getFragmentManager().beginTransaction();
ft.hide(adaptiveFragment);
ft.hide(gaugesFragment);
ft.hide(fuelFragment);
ft.commit();
ActionBar bar = getActionBar();
bar.selectTab(bar.getTabAt(prefs.getInt("prefs_last_tab", 1)));
// EVAN
String action = getIntent().getAction();
if (Intent.ACTION_MAIN.equals(action) || UsbManager.ACTION_USB_DEVICE_ATTACHED.equals(action)) {
if (DEBUG_MODE) Log.d(TAG, "USB Device Attached");
connected = UsbConnectedThread.checkConnectedUsbDevice(this, connectionHandler);
if (connected != null) {
lastUpdateInMillis = System.currentTimeMillis();
}
}
// END EVAN
if (connected != null && connected.isAlive()) {
refreshHandler.postDelayed(RefreshRunnable, LONG_PAUSE);
} else {
if (autoConnect && remoteMacAddr.length() > 0) {
disconnect();
new Handler()
.postDelayed(
(new Runnable() {
public void run() {
connect(remoteName, remoteMacAddr);
}
}),
1000);
// connect(remoteName, remoteMacAddr);
}
}
}
private static void process4096Response(final String data) {
final String[] buf = data.substring(data.indexOf(EIGHT_REGISTERS), data.length()).split(" ");
if (ModbusRTU.validCRC(buf, REGISTER_4096_LENGTH)) {
imgStatus.setBackgroundColor(Color.GREEN);
dataArray.clear();
final int rpm = Integer.parseInt(buf[3] + buf[4], 16);
final int map = Integer.parseInt(buf[5] + buf[6], 16);
final int mat = getTemperatureValue(buf[7] + buf[8]);
final int wat = getTemperatureValue(buf[9] + buf[10]);
final float afr = Integer.parseInt(buf[14], 16) / 10f;
final float referenceAfr = Integer.parseInt(buf[13], 16) / 10f;
tps = Integer.parseInt(buf[17] + buf[18], 16);
iatNeedle.setValue(mat);
waterNeedle.setValue(Integer.parseInt(buf[9] + buf[10], 16) * 9 / 5 + 32);
mapNeedle.setValue(map);
{
float afrVal = afr * 100;
float targetAfrVal = targetAFR * 100;
if (afrVal > AFR_MAX) afrVal = AFR_MAX;
if (afrVal < AFR_MIN) afrVal = AFR_MIN;
if (targetAfrVal > AFR_MAX) targetAfrVal = AFR_MAX;
if (targetAfrVal < AFR_MIN) targetAfrVal = AFR_MIN;
afrNeedle.setValue(AFR_MAX - afrVal + AFR_MIN);
targetAfrNeedle.setValue(AFR_MAX - targetAfrVal + AFR_MIN);
}
if (rpm >= 200) lastRPM = rpm;
dataArray.add(String.format("RPM\n%d", lastRPM));
rpmNeedle.setValue(lastRPM);
dataArray.add(String.format("MAP\n%d kPa", map));
dataArray.add(String.format("MAT\n%d\u00B0 %s", mat, getTemperatureSymbol()));
dataArray.add(String.format("AFR\n%.1f (%.1f)", afr, referenceAfr));
dataArray.add("TAFR\n" + (targetAFR != 0f ? String.format("%.1f", targetAFR) : "--.-"));
dataArray.add(String.format("WAT\n%d\u00B0 %s", wat, getTemperatureSymbol()));
// alarm stuff
if (gridData.getChildAt(3) != null && gridData.getChildAt(5) != null) {
// water temperature
gridData.getChildAt(5).setBackgroundColor(Color.TRANSPARENT);
if (waterTempPref) {
if (wat < minimumWaterTemp) gridData.getChildAt(5).setBackgroundColor(Color.BLUE);
if (wat > maximumWaterTemp) gridData.getChildAt(5).setBackgroundColor(Color.RED);
}
// afr vs target alarm
gridData.getChildAt(3).setBackgroundColor(Color.TRANSPARENT);
if (afrNotEqualTargetPref) {
final float threshold = targetAFR * (afrNotEqualTargetTolerance * .01f);
if (Math.abs(targetAFR - afr) >= threshold) {
if (afr > targetAFR) {
gridData.getChildAt(3).setBackgroundColor(Color.RED);
} else {
gridData.getChildAt(3).setBackgroundColor(Color.BLUE);
}
if (afrAlarmLogging) {
LogItem newItem = afrAlarmLogItems.newLogItem();
newItem.setAfr(afr);
newItem.setReferenceAfr(referenceAfr);
newItem.setMap(map);
newItem.setMat(mat);
newItem.setRpm(rpm);
newItem.setTargetAfr(targetAFR);
newItem.setWat(wat);
afrAlarmLogItems.getItems().add(newItem);
if (!menuShareLog.isVisible()) {
menuShareLog.setVisible(true);
}
}
}
}
}
if (DEBUG_MODE) Log.d(TAG, "Processed " + lastRegister + " response: " + data);
sendRequest(REGISTER_4140_PLUS_SIX);
return;
} else {
if (DEBUG_MODE) Log.d(TAG, "bad CRC for " + lastRegister + ": " + data);
imgStatus.setBackgroundColor(Color.RED);
sendRequest();
}
}
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
ctx = this;
prefs = PreferenceManager.getDefaultSharedPreferences(ctx);
adaptiveFragment = getFragmentManager().findFragmentById(R.id.frag_adaptive);
gaugesFragment = getFragmentManager().findFragmentById(R.id.frag_gauges);
fuelFragment = getFragmentManager().findFragmentById(R.id.frag_fuel);
ActionBar bar = getActionBar();
bar.addTab(bar.newTab().setText(R.string.tab_adaptive).setTabListener(this), false);
bar.addTab(bar.newTab().setText(R.string.tab_gauges).setTabListener(this), false);
bar.addTab(bar.newTab().setText("Fuel Map").setTabListener(this), false);
mActionBarView = getLayoutInflater().inflate(R.layout.action_bar_custom, null);
bar.setCustomView(mActionBarView);
bar.setDisplayOptions(ActionBar.DISPLAY_SHOW_CUSTOM | ActionBar.DISPLAY_USE_LOGO);
bar.setNavigationMode(ActionBar.NAVIGATION_MODE_TABS);
bar.setDisplayShowHomeEnabled(true);
txtData = (TextView) findViewById(R.id.txtData);
lvDevices = (ListView) findViewById(R.id.lvDevices);
layoutDevices = (RelativeLayout) findViewById(R.id.layoutDevices);
imgStatus = (ImageView) findViewById(R.id.imgStatus);
txtFuelLearn = (TextView) findViewById(R.id.fuellearn);
imgIWait = (ImageView) findViewById(R.id.imgIWait);
imgIRpm = (ImageView) findViewById(R.id.imgIRpm);
imgILoad = (ImageView) findViewById(R.id.imgILoad);
imgFWait = (ImageView) findViewById(R.id.imgFWait);
imgFRpm = (ImageView) findViewById(R.id.imgFRpm);
imgFLoad = (ImageView) findViewById(R.id.imgFLoad);
imgIat = (ImageView) findViewById(R.id.iat);
gridData = (GridView) findViewById(R.id.gridData);
dataArray = new ArrayAdapter<String>(this, android.R.layout.simple_list_item_1);
dataArray.add("RPM\n ----");
dataArray.add("MAP\n ---");
dataArray.add("MAT\n ---\u00B0");
dataArray.add("AFR\n --.-");
dataArray.add("TAFR\n --.-");
dataArray.add("WAT\n ---\u00B0");
gridData.setAdapter(dataArray);
lvDevices.setOnItemClickListener(DevicesClickListener);
waterNeedle = (GaugeNeedle) findViewById(R.id.waterneedle);
iatNeedle = (GaugeNeedle) findViewById(R.id.iatneedle);
mapNeedle = (GaugeNeedle) findViewById(R.id.mapneedle);
afrNeedle = (GaugeNeedle) findViewById(R.id.afrneedle);
targetAfrNeedle = (GaugeNeedle) findViewById(R.id.targetafrneedle);
rpmNeedle = (GaugeNeedle) findViewById(R.id.rpmneedle);
waterNeedle.setPivotPoint(.65f);
waterNeedle.setMinValue(100);
waterNeedle.setMaxValue(240);
waterNeedle.setMinDegrees(-50);
waterNeedle.setMaxDegrees(55);
afrNeedle.setPivotPoint(.5f);
afrNeedle.setMinValue(AFR_MIN);
afrNeedle.setMaxValue(AFR_MAX);
afrNeedle.setMinDegrees(-180);
afrNeedle.setMaxDegrees(90);
targetAfrNeedle.setPivotPoint(.5f);
targetAfrNeedle.setMinValue(AFR_MIN);
targetAfrNeedle.setMaxValue(AFR_MAX);
targetAfrNeedle.setMinDegrees(-180);
targetAfrNeedle.setMaxDegrees(90);
mapNeedle.setPivotPoint(.5f);
mapNeedle.setMinValue(0);
mapNeedle.setMaxValue(200);
mapNeedle.setMinDegrees(-150);
mapNeedle.setMaxDegrees(140);
rpmNeedle.setPivotPoint(.5f);
rpmNeedle.setMinValue(0);
rpmNeedle.setMaxValue(9000);
rpmNeedle.setMinDegrees(-130);
rpmNeedle.setMaxDegrees(157);
ChangeLog cl = new ChangeLog(this);
if (cl.firstRun()) {
cl.getLogDialog().show();
}
LinearLayout group = (LinearLayout) findViewById(R.id.linearLayoutTchart);
chart = new TChart(this);
chart.setAutoRepaint(false);
group.addView(chart);
ThemesList.applyTheme(chart.getChart(), 1);
chart.removeAllSeries();
ser = new Surface(chart.getChart());
chart.getAspect().setView3D(true);
ser.setIrregularGrid(true);
ser.setUseColorRange(false);
ser.setUsePalette(true);
ser.setPaletteStyle(PaletteStyle.RAINBOW);
chart.getPanel().setBorderRound(7);
chart.getAspect().setView3D(true);
chart.getAspect().setChart3DPercent(100);
chart.getAspect().setOrthogonal(false);
chart.getAspect().setZoom(75);
chart.getAspect().setRotation(350);
chart.getAspect().setElevation(350);
chart.getAspect().setPerspective(37);
chart.getAxes().getDepth().setVisible(true);
chart.getLegend().setVisible(false);
chart.getHeader().setText("Fuel Map #1 (VE)");
chart.getHeader().getFont().setSize(18);
chart.getHeader().getFont().setBold(true);
ser.setColor(com.steema.teechart.drawing.Color.darkGray);
new Rotate(chart.getChart());
// EVAN
mUsbDetachedFilter.addAction(UsbManager.ACTION_USB_DEVICE_DETACHED);
registerReceiver(mUsbReceiver, mUsbDetachedFilter);
// END EVAN
}