/****************************************************************************
*
* (c) 2009-2016 QGROUNDCONTROL PROJECT <http://www.qgroundcontrol.org>
*
* QGroundControl is licensed according to the terms in the file
* COPYING.md in the root of the source code directory.
*
****************************************************************************/
import QtQuick 2.3
import QtQuick.Controls 1.2
import QtQuick.Dialogs 1.2
import QtQuick.Layouts 1.2
import QGroundControl 1.0
import QGroundControl.FactSystem 1.0
import QGroundControl.FactControls 1.0
import QGroundControl.Controls 1.0
import QGroundControl.ScreenTools 1.0
import QGroundControl.Controllers 1.0
SetupPage {
id: powerPage
pageComponent: pageComponent
Component {
id: pageComponent
Item {
width: Math.max(availableWidth, innerColumn.width)
height: innerColumn.height
property int textEditWidth: ScreenTools.defaultFontPixelWidth * 8
property Fact battNumCells: controller.getParameterFact(-1, "BAT_N_CELLS")
property Fact battHighVolt: controller.getParameterFact(-1, "BAT_V_CHARGED")
property Fact battLowVolt: controller.getParameterFact(-1, "BAT_V_EMPTY")
property Fact battVoltLoadDrop: controller.getParameterFact(-1, "BAT_V_LOAD_DROP")
property Fact battVoltageDivider: controller.getParameterFact(-1, "BAT_V_DIV")
property Fact battAmpsPerVolt: controller.getParameterFact(-1, "BAT_A_PER_V")
property Fact uavcanEnable: controller.getParameterFact(-1, "UAVCAN_ENABLE", false)
readonly property string highlightPrefix: "<font color=\"" + qgcPal.warningText + "\">"
readonly property string highlightSuffix: "</font>"
ColumnLayout {
id: innerColumn
anchors.horizontalCenter: parent.horizontalCenter
spacing: ScreenTools.defaultFontPixelHeight
function getBatteryImage()
{
switch(battNumCells.value) {
case 1: return "/qmlimages/PowerComponentBattery_01cell.svg";
case 2: return "/qmlimages/PowerComponentBattery_02cell.svg"
case 3: return "/qmlimages/PowerComponentBattery_03cell.svg"
case 4: return "/qmlimages/PowerComponentBattery_04cell.svg"
case 5: return "/qmlimages/PowerComponentBattery_05cell.svg"
case 6: return "/qmlimages/PowerComponentBattery_06cell.svg"
default: return "/qmlimages/PowerComponentBattery_01cell.svg";
}
}
function drawArrowhead(ctx, x, y, radians)
{
ctx.save();
ctx.beginPath();
ctx.translate(x,y);
ctx.rotate(radians);
ctx.moveTo(0,0);
ctx.lineTo(5,10);
ctx.lineTo(-5,10);
ctx.closePath();
ctx.restore();
ctx.fill();
}
function drawLineWithArrow(ctx, x1, y1, x2, y2)
{
ctx.beginPath();
ctx.moveTo(x1, y1);
ctx.lineTo(x2, y2);
ctx.stroke();
var rd = Math.atan((y2 - y1) / (x2 - x1));
rd += ((x2 > x1) ? 90 : -90) * Math.PI/180;
drawArrowhead(ctx, x2, y2, rd);
}
PowerComponentController {
id: controller
factPanel: powerPage.viewPanel
onOldFirmware: showMessage(qsTr("ESC Calibration"), qsTr("%1 cannot perform ESC Calibration with this version of firmware. You will need to upgrade to a newer firmware.").arg(QGroundControl.appName), StandardButton.Ok)
onNewerFirmware: showMessage(qsTr("ESC Calibration"), qsTr("%1 cannot perform ESC Calibration with this version of firmware. You will need to upgrade %1.").arg(QGroundControl.appName), StandardButton.Ok)
onBatteryConnected: showMessage(qsTr("ESC Calibration"), qsTr("Performing calibration. This will take a few seconds.."), 0)
onCalibrationFailed: showMessage(qsTr("ESC Calibration failed"), errorMessage, StandardButton.Ok)
onCalibrationSuccess: showMessage(qsTr("ESC Calibration"), qsTr("Calibration complete. You can disconnect your battery now if you like."), StandardButton.Ok)
onConnectBattery: showMessage(qsTr("ESC Calibration"), highlightPrefix + qsTr("WARNING: Props must be removed from vehicle prior to performing ESC calibration.") + highlightSuffix + qsTr(" Connect the battery now and calibration will begin."), 0)
onDisconnectBattery: showMessage(qsTr("ESC Calibration failed"), qsTr("You must disconnect the battery prior to performing ESC Calibration. Disconnect your battery and try again."), StandardButton.Ok)
}
Component {
id: calcVoltageDividerDlgComponent
QGCViewDialog {
id: calcVoltageDividerDlg
QGCFlickable {
anchors.fill: parent
contentHeight: column.height
contentWidth: column.width
Column {
id: column
width: calcVoltageDividerDlg.width
spacing: ScreenTools.defaultFontPixelHeight
QGCLabel {
width: parent.width
wrapMode: Text.WordWrap
text: "Measure battery voltage using an external voltmeter and enter the value below. Click Calculate to set the new voltage multiplier."
}
Grid {
columns: 2
spacing: ScreenTools.defaultFontPixelHeight / 2
verticalItemAlignment: Grid.AlignVCenter
QGCLabel {
text: "Measured voltage:"
}
QGCTextField { id: measuredVoltage }
QGCLabel { text: "Vehicle voltage:" }
QGCLabel { text: controller.vehicle.battery.voltage.valueString }
QGCLabel { text: "Voltage divider:" }
FactLabel { fact: battVoltageDivider }
}
QGCButton {
text: "Calculate"
onClicked: {
var measuredVoltageValue = parseFloat(measuredVoltage.text)
if (measuredVoltageValue == 0 || isNaN(measuredVoltageValue)) {
return
}
var newVoltageDivider = (measuredVoltageValue * battVoltageDivider.value) / controller.vehicle.battery.voltage.value
if (newVoltageDivider > 0) {
battVoltageDivider.value = newVoltageDivider
}
}
}
} // Column
} // QGCFlickable
} // QGCViewDialog
} // Component - calcVoltageDividerDlgComponent
Component {
id: calcAmpsPerVoltDlgComponent
QGCViewDialog {
id: calcAmpsPerVoltDlg
QGCFlickable {
anchors.fill: parent
contentHeight: column.height
contentWidth: column.width
Column {
id: column
width: calcAmpsPerVoltDlg.width
spacing: ScreenTools.defaultFontPixelHeight
QGCLabel {
width: parent.width
wrapMode: Text.WordWrap
text: "Measure current draw using an external current meter and enter the value below. Click Calculate to set the new amps per volt value."
}
Grid {
columns: 2
spacing: ScreenTools.defaultFontPixelHeight / 2
verticalItemAlignment: Grid.AlignVCenter
QGCLabel {
text: "Measured current:"
}
QGCTextField { id: measuredCurrent }
QGCLabel { text: "Vehicle current:" }
QGCLabel { text: controller.vehicle.battery.current.valueString }
QGCLabel { text: "Amps per volt:" }
FactLabel { fact: battAmpsPerVolt }
}
QGCButton {
text: "Calculate"
onClicked: {
var measuredCurrentValue = parseFloat(measuredCurrent.text)
if (measuredCurrentValue == 0) {
return
}
var newAmpsPerVolt = (measuredCurrentValue * battAmpsPerVolt.value) / controller.vehicle.battery.current.value
if (newAmpsPerVolt != 0) {
battAmpsPerVolt.value = newAmpsPerVolt
}
}
}
} // Column
} // QGCFlickable
} // QGCViewDialog
} // Component - calcAmpsPerVoltDlgComponent
QGCGroupBox {
id: batteryGroup
title: qsTr("Battery")
GridLayout {
id: batteryGrid
columns: 5
columnSpacing: ScreenTools.defaultFontPixelWidth
QGCLabel {
text: qsTr("Number of Cells (in Series)")
}
FactTextField {
id: cellsField
width: textEditWidth
fact: battNumCells
showUnits: true
}
QGCColoredImage {
id: batteryImage
Layout.rowSpan: 3
width: height * 0.75
height: 100
sourceSize.height: height
fillMode: Image.PreserveAspectFit
smooth: true
color: qgcPal.text
cache: false
source: getBatteryImage();
}
Item { width: 1; height: 1; Layout.columnSpan: 2 }
QGCLabel {
id: battHighLabel
text: qsTr("Full Voltage (per cell)")
}
FactTextField {
id: battHighField
width: textEditWidth
fact: battHighVolt
showUnits: true
}
QGCLabel {
text: qsTr("Battery Max:")
}
QGCLabel {
text: (battNumCells.value * battHighVolt.value).toFixed(1) + ' V'
}
QGCLabel {
id: battLowLabel
text: qsTr("Empty Voltage (per cell)")
}
FactTextField {
id: battLowField
width: textEditWidth
fact: battLowVolt
showUnits: true
}
QGCLabel {
text: qsTr("Battery Min:")
}
QGCLabel {
text: (battNumCells.value * battLowVolt.value).toFixed(1) + ' V'
}
QGCLabel {
text: qsTr("Voltage divider")
}
FactTextField {
id: voltMultField
fact: battVoltageDivider
}
QGCButton {
id: voltMultCalculateButton
text: "Calculate"
onClicked: showDialog(calcVoltageDividerDlgComponent, qsTr("Calculate Voltage Divider"), powerPage.showDialogDefaultWidth, StandardButton.Close)
}
Item { width: 1; height: 1; Layout.columnSpan: 2 }
QGCLabel {
id: voltMultHelp
Layout.columnSpan: batteryGrid.columns
Layout.fillWidth: true
font.pointSize: ScreenTools.smallFontPointSize
wrapMode: Text.WordWrap
text: "If the battery voltage reported by the vehicle is largely different than the voltage read externally using a voltmeter you can adjust the voltage multiplier value to correct this. " +
"Click the Calculate button for help with calculating a new value."
}
QGCLabel {
id: ampPerVoltLabel
text: qsTr("Amps per volt")
}
FactTextField {
id: ampPerVoltField
fact: battAmpsPerVolt
}
QGCButton {
id: ampPerVoltCalculateButton
text: "Calculate"
onClicked: showDialog(calcAmpsPerVoltDlgComponent, qsTr("Calculate Amps per Volt"), powerPage.showDialogDefaultWidth, StandardButton.Close)
}
Item { width: 1; height: 1; Layout.columnSpan: 2 }
QGCLabel {
id: ampPerVoltHelp
Layout.columnSpan: batteryGrid.columns
Layout.fillWidth: true
font.pointSize: ScreenTools.smallFontPointSize
wrapMode: Text.WordWrap
text: "If the current draw reported by the vehicle is largely different than the current read externally using a current meter you can adjust the amps per volt value to correct this. " +
"Click the Calculate button for help with calculating a new value."
}
} // Grid
} // QGCGroupBox - Battery settings
QGCGroupBox {
anchors.left: batteryGroup.left
anchors.right: batteryGroup.right
title: qsTr("ESC PWM Minimum and Maximum Calibration")
ColumnLayout {
anchors.left: parent.left
anchors.right: parent.right
spacing: ScreenTools.defaultFontPixelWidth
QGCLabel {
color: qgcPal.warningText
wrapMode: Text.WordWrap
text: qsTr("WARNING: Propellers must be removed from vehicle prior to performing ESC calibration.")
Layout.fillWidth: true
}
QGCLabel {
text: qsTr("You must use USB connection for this operation.")
}
QGCButton {
text: qsTr("Calibrate")
width: ScreenTools.defaultFontPixelWidth * 20
onClicked: controller.calibrateEsc()
}
}
}
QGCCheckBox {
id: showUAVCAN
text: qsTr("Show UAVCAN Settings")
checked: uavcanEnable.rawValue != 0
}
QGCGroupBox {
anchors.left: batteryGroup.left
anchors.right: batteryGroup.right
title: qsTr("UAVCAN Bus Configuration")
visible: showUAVCAN.checked
Row {
id: uavCanConfigRow
spacing: ScreenTools.defaultFontPixelWidth
FactComboBox {
id: uavcanEnabledCheckBox
width: ScreenTools.defaultFontPixelWidth * 20
fact: uavcanEnable
indexModel: false
}
QGCLabel {
anchors.verticalCenter: parent.verticalCenter
text: qsTr("Change required restart")
}
}
}
QGCGroupBox {
anchors.left: batteryGroup.left
anchors.right: batteryGroup.right
title: qsTr("UAVCAN Motor Index and Direction Assignment")
visible: showUAVCAN.checked
ColumnLayout {
anchors.left: parent.left
anchors.right: parent.right
spacing: ScreenTools.defaultFontPixelWidth
QGCLabel {
wrapMode: Text.WordWrap
color: qgcPal.warningText
text: qsTr("WARNING: Propellers must be removed from vehicle prior to performing UAVCAN ESC configuration.")
Layout.fillWidth: true
}
QGCLabel {
wrapMode: Text.WordWrap
text: qsTr("ESC parameters will only be accessible in the editor after assignment.")
Layout.fillWidth: true
}
QGCLabel {
wrapMode: Text.WordWrap
text: qsTr("Start the process, then turn each motor into its turn direction, in the order of their motor indices.")
Layout.fillWidth: true
}
QGCButton {
text: qsTr("Start Assignment")
width: ScreenTools.defaultFontPixelWidth * 20
onClicked: controller.busConfigureActuators()
}
QGCButton {
text: qsTr("Stop Assignment")
width: ScreenTools.defaultFontPixelWidth * 20
onClicked: controller.stopBusConfigureActuators()
}
}
}
QGCCheckBox {
id: showAdvanced
text: qsTr("Show Advanced Settings")
}
QGCGroupBox {
anchors.left: batteryGroup.left
anchors.right: batteryGroup.right
title: qsTr("Advanced Power Settings")
visible: showAdvanced.checked
ColumnLayout {
anchors.left: parent.left
anchors.right: parent.right
spacing: ScreenTools.defaultFontPixelWidth
Row {
spacing: ScreenTools.defaultFontPixelWidth
QGCLabel {
text: qsTr("Voltage Drop on Full Load (per cell)")
anchors.baseline: battDropField.baseline
}
FactTextField {
id: battDropField
width: textEditWidth
fact: battVoltLoadDrop
showUnits: true
}
}
QGCLabel {
wrapMode: Text.WordWrap
text: qsTr("Batteries show less voltage at high throttle. Enter the difference in Volts between idle throttle and full ") +
qsTr("throttle, divided by the number of battery cells. Leave at the default if unsure. ") +
highlightPrefix + qsTr("If this value is set too high, the battery might be deep discharged and damaged.") + highlightSuffix
Layout.fillWidth: true
}
Row {
spacing: ScreenTools.defaultFontPixelWidth
QGCLabel {
text: qsTr("Compensated Minimum Voltage:")
}
QGCLabel {
text: ((battNumCells.value * battLowVolt.value) - (battNumCells.value * battVoltLoadDrop.value)).toFixed(1) + qsTr(" V")
}
}
} // Column
} // QGCGroupBox - Advanced power settings
} // Column
} // Item
} // Component
} // SetupPage