/
osd.js
executable file
·2221 lines (2070 loc) · 85.7 KB
/
osd.js
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'use strict';
var SYM = SYM || {};
SYM.BLANK = 0x20;
SYM.VOLT = 0x06;
SYM.RSSI = 0x01;
SYM.AH_RIGHT = 0x02;
SYM.AH_LEFT = 0x03;
SYM.THR = 0x04;
SYM.THR1 = 0x05;
SYM.FLY_M = 0x9C;
SYM.ON_M = 0x9B;
SYM.AH_CENTER_LINE = 0x26;
SYM.AH_CENTER_LINE_RIGHT = 0x27;
SYM.AH_CENTER = 0x7E;
SYM.AH_BAR9_0 = 0x80;
SYM.AH_DECORATION = 0x13;
SYM.LOGO = 0xA0;
SYM.AMP = 0x9A;
SYM.MAH = 0x07;
SYM.METRE = 0xC;
SYM.FEET = 0xF;
SYM.GPS_SAT_L = 0x1E;
SYM.GPS_SAT_R = 0x1F;
SYM.PB_START = 0x8A;
SYM.PB_FULL = 0x8B;
SYM.PB_EMPTY = 0x8D;
SYM.PB_END = 0x8E;
SYM.PB_CLOSE = 0x8F;
SYM.BATTERY = 0x96;
SYM.ARROW_NORTH = 0x68;
SYM.ARROW_SOUTH = 0x60;
SYM.ARROW_EAST = 0x64;
SYM.HEADING_LINE = 0x1D;
SYM.HEADING_DIVIDED_LINE = 0x1C;
SYM.HEADING_N = 0x18;
SYM.HEADING_S = 0x19;
SYM.HEADING_E = 0x1A;
SYM.HEADING_W = 0x1B;
SYM.TEMP_C = 0x0E;
var FONT = FONT || {};
FONT.initData = function () {
if (FONT.data) {
return;
}
FONT.data = {
// default font file name
loaded_font_file: 'default',
// array of arry of image bytes ready to upload to fc
characters_bytes: [],
// array of array of image bits by character
characters: [],
// an array of base64 encoded image strings by character
character_image_urls: []
}
};
FONT.constants = {
MAX_CHAR_COUNT: 256,
SIZES: {
/** NVM ram size for one font char, actual character bytes **/
MAX_NVM_FONT_CHAR_SIZE: 54,
/** NVM ram field size for one font char, last 10 bytes dont matter **/
MAX_NVM_FONT_CHAR_FIELD_SIZE: 64,
CHAR_HEIGHT: 18,
CHAR_WIDTH: 12,
LINE: 30
},
COLORS: {
// black
0: 'rgba(0, 0, 0, 1)',
// also the value 3, could yield transparent according to
// https://www.sparkfun.com/datasheets/BreakoutBoards/MAX7456.pdf
1: 'rgba(255, 255, 255, 0)',
// white
2: 'rgba(255,255,255, 1)'
},
};
/**
* Each line is composed of 8 asci 1 or 0, representing 1 bit each for a total of 1 byte per line
*/
FONT.parseMCMFontFile = function (data) {
var data = data.split("\n");
// clear local data
FONT.data.characters.length = 0;
FONT.data.characters_bytes.length = 0;
FONT.data.character_image_urls.length = 0;
// reset logo image info when font data is changed
LogoManager.resetImageInfo();
// make sure the font file is valid
if (data.shift().trim() != 'MAX7456') {
var msg = 'that font file doesnt have the MAX7456 header, giving up';
console.debug(msg);
Promise.reject(msg);
}
var character_bits = [];
var character_bytes = [];
// hexstring is for debugging
FONT.data.hexstring = [];
var pushChar = function () {
FONT.data.characters_bytes.push(character_bytes);
FONT.data.characters.push(character_bits);
FONT.draw(FONT.data.characters.length - 1);
//$log.debug('parsed char ', i, ' as ', character);
character_bits = [];
character_bytes = [];
};
for (var i = 0; i < data.length; i++) {
var line = data[i];
// hexstring is for debugging
FONT.data.hexstring.push('0x' + parseInt(line, 2).toString(16));
// every 64 bytes (line) is a char, we're counting chars though, which are 2 bits
if (character_bits.length == FONT.constants.SIZES.MAX_NVM_FONT_CHAR_FIELD_SIZE * (8 / 2)) {
pushChar()
}
for (var y = 0; y < 8; y = y + 2) {
var v = parseInt(line.slice(y, y + 2), 2);
character_bits.push(v);
}
character_bytes.push(parseInt(line, 2));
}
// push the last char
pushChar();
return FONT.data.characters;
};
FONT.openFontFile = function ($preview) {
return new Promise(function (resolve) {
chrome.fileSystem.chooseEntry({ type: 'openFile', accepts: [{ description: 'MCM files', extensions: ['mcm'] }] }, function (fileEntry) {
FONT.data.loaded_font_file = fileEntry.name;
if (chrome.runtime.lastError) {
console.error(chrome.runtime.lastError.message);
return;
}
fileEntry.file(function (file) {
var reader = new FileReader();
reader.onloadend = function (e) {
if (e.total != 0 && e.total == e.loaded) {
FONT.parseMCMFontFile(e.target.result);
resolve();
}
else {
console.error('could not load whole font file');
}
};
reader.readAsText(file);
});
});
});
};
/**
* returns a canvas image with the character on it
*/
var drawCanvas = function (charAddress) {
var canvas = document.createElement('canvas');
var ctx = canvas.getContext("2d");
// TODO: do we want to be able to set pixel size? going to try letting the consumer scale the image.
var pixelSize = pixelSize || 1;
var width = pixelSize * FONT.constants.SIZES.CHAR_WIDTH;
var height = pixelSize * FONT.constants.SIZES.CHAR_HEIGHT;
canvas.width = width;
canvas.height = height;
for (var y = 0; y < height; y++) {
for (var x = 0; x < width; x++) {
if (!(charAddress in FONT.data.characters)) {
console.log('charAddress', charAddress, ' is not in ', FONT.data.characters.length);
}
var v = FONT.data.characters[charAddress][(y * width) + x];
ctx.fillStyle = FONT.constants.COLORS[v];
ctx.fillRect(x, y, pixelSize, pixelSize);
}
}
return canvas;
};
FONT.draw = function (charAddress) {
var cached = FONT.data.character_image_urls[charAddress];
if (!cached) {
cached = FONT.data.character_image_urls[charAddress] = drawCanvas(charAddress).toDataURL('image/png');
}
return cached;
};
FONT.msp = {
encode: function (charAddress) {
return [charAddress].concat(FONT.data.characters_bytes[charAddress].slice(0, FONT.constants.SIZES.MAX_NVM_FONT_CHAR_SIZE));
}
};
FONT.upload = function ($progress) {
return Promise.mapSeries(FONT.data.characters, function (data, i) {
$progress.val((i / FONT.data.characters.length) * 100);
return MSP.promise(MSPCodes.MSP_OSD_CHAR_WRITE, FONT.msp.encode(i));
})
.then(function () {
OSD.GUI.jbox.close();
return MSP.promise(MSPCodes.MSP_SET_REBOOT);
});
};
FONT.preview = function ($el) {
$el.empty()
for (var i = 0; i < SYM.LOGO; i++) {
var url = FONT.data.character_image_urls[i];
$el.append('<img src="' + url + '" title="0x' + i.toString(16) + '"></img>');
}
};
FONT.symbol = function (hexVal) {
return String.fromCharCode(hexVal);
};
var OSD = OSD || {};
// parsed fc output and output to fc, used by to OSD.msp.encode
OSD.initData = function () {
OSD.data = {
video_system: null,
unit_mode: null,
alarms: [],
stat_items: [],
warnings: [],
display_items: [],
timers: [],
last_positions: {},
preview_logo: true,
preview: [],
tooltips: []
};
};
OSD.initData();
OSD.generateTimerPreview = function (osd_data, timer_index) {
var preview = '';
switch (osd_data.timers[timer_index].src) {
case 0:
preview += FONT.symbol(SYM.ON_M);
break;
case 1:
case 2:
preview += FONT.symbol(SYM.FLY_M);
break;
}
switch (osd_data.timers[timer_index].precision) {
case 0:
preview += '00:00';
break;
case 1:
preview += '00:00.00';
break;
}
return preview;
};
OSD.generateTemperaturePreview = function (osd_data, temperature) {
var preview = '';
switch (osd_data.unit_mode) {
case 0:
temperature *= (9.0 / 5.0);
temperature += 32.0;
preview += Math.floor(temperature) + 'F'
break;
case 1:
preview += temperature + 'C'
break;
}
return preview;
}
OSD.generateCraftName = function (osd_data) {
var preview = 'CRAFT_NAME';
if (CONFIG.name != '')
preview = CONFIG.name.toUpperCase();
return preview;
}
OSD.constants = {
VISIBLE: 0x0800,
VIDEO_TYPES: [
'AUTO',
'PAL',
'NTSC'
],
VIDEO_LINES: {
PAL: 16,
NTSC: 13
},
VIDEO_BUFFER_CHARS: {
PAL: 480,
NTSC: 390
},
UNIT_TYPES: [
'IMPERIAL',
'METRIC'
],
TIMER_TYPES: [
'ON TIME',
'TOTAL ARMED TIME',
'LAST ARMED TIME'
],
TIMER_PRECISION: [
'SECOND',
'HUNDREDTH'
],
AHISIDEBARWIDTHPOSITION: 7,
AHISIDEBARHEIGHTPOSITION: 3,
// All display fields, from every version, do not remove elements, only add!
ALL_DISPLAY_FIELDS: {
MAIN_BATT_VOLTAGE: {
name: 'MAIN_BATT_VOLTAGE',
desc: 'osdDescElementMainBattVoltage',
default_position: -29,
draw_order: 20,
positionable: true,
preview: FONT.symbol(SYM.BATTERY) + '16.8' + FONT.symbol(SYM.VOLT)
},
RSSI_VALUE: {
name: 'RSSI_VALUE',
desc: 'osdDescElementRssiValue',
default_position: -59,
draw_order: 30,
positionable: true,
preview: FONT.symbol(SYM.RSSI) + '99'
},
TIMER: {
name: 'TIMER',
default_position: -39,
positionable: true,
preview: FONT.symbol(SYM.ON_M) + ' 11:11'
},
THROTTLE_POSITION: {
name: 'THROTTLE_POSITION',
desc: 'osdDescElementThrottlePosition',
default_position: -9,
draw_order: 110,
positionable: true,
preview: FONT.symbol(SYM.THR) + FONT.symbol(SYM.THR1) + ' 69'
},
CPU_LOAD: {
name: 'CPU_LOAD',
default_position: 26,
positionable: true,
preview: '15'
},
VTX_CHANNEL: {
name: 'VTX_CHANNEL',
default_position: 1,
draw_order: 120,
positionable: true,
preview: 'R:2:1:P'
},
VOLTAGE_WARNING: {
name: 'VOLTAGE_WARNING',
default_position: -80,
positionable: true,
preview: 'LOW VOLTAGE'
},
ARMED: {
name: 'ARMED',
desc: 'osdDescElementArmed',
default_position: -107,
positionable: true,
preview: 'ARMED'
},
DISARMED: {
name: 'DISARMED',
desc: 'osdDescElementDisarmed',
default_position: -109,
draw_order: 280,
positionable: true,
preview: 'DISARMED'
},
CROSSHAIRS: {
name: 'CROSSHAIRS',
desc: 'osdDescElementCrosshairs',
default_position: function () {
var position = 193;
if (OSD.constants.VIDEO_TYPES[OSD.data.video_system] != 'NTSC') {
position += FONT.constants.SIZES.LINE;
}
return position;
},
draw_order: 40,
positionable: function () {
return semver.gte(CONFIG.apiVersion, "1.39.0") ? true : false;
},
preview: FONT.symbol(SYM.AH_CENTER_LINE) + FONT.symbol(SYM.AH_CENTER) + FONT.symbol(SYM.AH_CENTER_LINE_RIGHT)
},
ARTIFICIAL_HORIZON: {
name: 'ARTIFICIAL_HORIZON',
desc: 'osdDescElementArtificialHorizon',
default_position: function () {
var position = 74;
if (OSD.constants.VIDEO_TYPES[OSD.data.video_system] != 'NTSC') {
position += FONT.constants.SIZES.LINE;
}
return position;
},
draw_order: 10,
positionable: function () {
return semver.gte(CONFIG.apiVersion, "1.39.0") ? true : false;
},
preview: function () {
var artificialHorizon = new Array();
for (var j = 1; j < 8; j++) {
for (var i = -4; i <= 4; i++) {
var element;
// Blank char to mark the size of the element
if (j != 4) {
element = { x: i, y: j, sym: SYM.BLANK };
// Sample of horizon
} else {
element = { x: i, y: j, sym: SYM.AH_BAR9_0 + 4 };
}
artificialHorizon.push(element);
}
}
return artificialHorizon;
}
},
HORIZON_SIDEBARS: {
name: 'HORIZON_SIDEBARS',
desc: 'osdDescElementHorizonSidebars',
default_position: function () {
var position = 194;
if (OSD.constants.VIDEO_TYPES[OSD.data.video_system] != 'NTSC') {
position += FONT.constants.SIZES.LINE;
}
return position;
},
draw_order: 50,
positionable: function () {
return semver.gte(CONFIG.apiVersion, "1.39.0") ? true : false;
},
preview: function (fieldPosition) {
var horizonSidebar = new Array();
var hudwidth = OSD.constants.AHISIDEBARWIDTHPOSITION;
var hudheight = OSD.constants.AHISIDEBARHEIGHTPOSITION;
for (var i = -hudheight; i <= hudheight; i++) {
var element = { x: -hudwidth, y: i, sym: SYM.AH_DECORATION };
horizonSidebar.push(element);
element = { x: hudwidth, y: i, sym: SYM.AH_DECORATION };
horizonSidebar.push(element);
}
// AH level indicators
var element = { x: -hudwidth + 1, y: 0, sym: SYM.AH_LEFT };
horizonSidebar.push(element);
element = { x: hudwidth - 1, y: 0, sym: SYM.AH_RIGHT };
horizonSidebar.push(element);
return horizonSidebar;
}
},
CURRENT_DRAW: {
name: 'CURRENT_DRAW',
desc: 'osdDescElementCurrentDraw',
default_position: -23,
draw_order: 130,
positionable: true,
preview: function () {
return semver.gte(CONFIG.apiVersion, "1.36.0") ? ' 42.00' + FONT.symbol(SYM.AMP) : FONT.symbol(SYM.AMP) + '42.0';
}
},
MAH_DRAWN: {
name: 'MAH_DRAWN',
desc: 'osdDescElementMahDrawn',
default_position: -18,
draw_order: 140,
positionable: true,
preview: function () {
return semver.gte(CONFIG.apiVersion, "1.36.0") ? ' 690' + FONT.symbol(SYM.MAH) : FONT.symbol(SYM.MAH) + '690';
}
},
CRAFT_NAME: {
name: 'CRAFT_NAME',
desc: 'osdDescElementCraftName',
default_position: -77,
draw_order: 150,
positionable: true,
preview: function (osd_data) {
return OSD.generateCraftName(osd_data, 1);
}
},
ALTITUDE: {
name: 'ALTITUDE',
desc: 'osdDescElementAltitude',
default_position: 62,
draw_order: 160,
positionable: true,
preview: function (osd_data) {
return ' 399.7' + FONT.symbol(osd_data.unit_mode === 0 ? SYM.FEET : SYM.METRE);
}
},
ONTIME: {
name: 'ONTIME',
desc: 'osdDescElementOnTime',
default_position: -1,
positionable: true,
preview: FONT.symbol(SYM.ON_M) + '05:42'
},
FLYTIME: {
name: 'FLYTIME',
desc: 'osdDescElementFlyTime',
default_position: -1,
positionable: true,
preview: FONT.symbol(SYM.FLY_M) + '04:11'
},
FLYMODE: {
name: 'FLYMODE',
desc: 'osdDescElementFlyMode',
default_position: -1,
draw_order: 90,
positionable: true,
preview: 'STAB'
},
GPS_SPEED: {
name: 'GPS_SPEED',
desc: 'osdDescElementGPSSpeed',
default_position: -1,
draw_order: 430,
positionable: true,
preview: function (osd_data) {
return ' 40' + (osd_data.unit_mode === 0 ? 'M' : 'K');
}
},
GPS_SATS: {
name: 'GPS_SATS',
desc: 'osdDescElementGPSSats',
default_position: -1,
draw_order: 420,
positionable: true,
preview: FONT.symbol(SYM.GPS_SAT_L) + FONT.symbol(SYM.GPS_SAT_R) + '14'
},
GPS_LON: {
name: 'GPS_LON',
desc: 'osdDescElementGPSLon',
default_position: -1,
draw_order: 450,
positionable: true,
preview: FONT.symbol(SYM.ARROW_EAST) + '-000.0000000'
},
GPS_LAT: {
name: 'GPS_LAT',
desc: 'osdDescElementGPSLat',
default_position: -1,
draw_order: 440,
positionable: true,
preview: FONT.symbol(SYM.ARROW_NORTH) + '-00.0000000 '
},
DEBUG: {
name: 'DEBUG',
desc: 'osdDescElementDebug',
default_position: -1,
draw_order: 240,
positionable: true,
preview: 'DBG 0 0 0 0'
},
PID_ROLL: {
name: 'PID_ROLL',
desc: 'osdDescElementPIDRoll',
default_position: 0x800 | (10 << 5) | 2, // 0x0800 | (y << 5) | x
draw_order: 170,
positionable: true,
preview: 'ROL 43 40 20'
},
PID_PITCH: {
name: 'PID_PITCH',
desc: 'osdDescElementPIDPitch',
default_position: 0x800 | (11 << 5) | 2, // 0x0800 | (y << 5) | x
draw_order: 180,
positionable: true,
preview: 'PIT 58 50 22'
},
PID_YAW: {
name: 'PID_YAW',
desc: 'osdDescElementPIDYaw',
default_position: 0x800 | (12 << 5) | 2, // 0x0800 | (y << 5) | x
draw_order: 190,
positionable: true,
preview: 'YAW 70 45 20'
},
POWER: {
name: 'POWER',
desc: 'osdDescElementPower',
default_position: (15 << 5) | 2,
draw_order: 200,
positionable: true,
preview: function () {
return semver.gte(CONFIG.apiVersion, "1.36.0") ? ' 142W' : '142W';
}
},
PID_RATE_PROFILE: {
name: 'PID_RATE_PROFILE',
desc: 'osdDescElementPIDRateProfile',
default_position: 0x800 | (13 << 5) | 2, // 0x0800 | (y << 5) | x
draw_order: 210,
positionable: true,
preview: '1-2'
},
BATTERY_WARNING: {
name: 'BATTERY_WARNING',
desc: 'osdDescElementBatteryWarning',
default_position: -1,
positionable: true,
preview: 'LOW VOLTAGE'
},
AVG_CELL_VOLTAGE: {
name: 'AVG_CELL_VOLTAGE',
desc: 'osdDescElementAvgCellVoltage',
default_position: 12 << 5,
draw_order: 230,
positionable: true,
preview: FONT.symbol(SYM.BATTERY) + '3.98' + FONT.symbol(SYM.VOLT)
},
PITCH_ANGLE: {
name: 'PITCH_ANGLE',
desc: 'osdDescElementPitchAngle',
default_position: -1,
draw_order: 250,
positionable: true,
preview: '-00.0'
},
ROLL_ANGLE: {
name: 'ROLL_ANGLE',
desc: 'osdDescElementRollAngle',
default_position: -1,
draw_order: 260,
positionable: true,
preview: '-00.0'
},
MAIN_BATT_USAGE: {
name: 'MAIN_BATT_USAGE',
desc: 'osdDescElementMainBattUsage',
default_position: -17,
draw_order: 270,
positionable: true,
preview: FONT.symbol(SYM.PB_START) + FONT.symbol(SYM.PB_FULL) + FONT.symbol(SYM.PB_FULL) + FONT.symbol(SYM.PB_FULL) + FONT.symbol(SYM.PB_FULL) + FONT.symbol(SYM.PB_FULL) + FONT.symbol(SYM.PB_FULL) + FONT.symbol(SYM.PB_FULL) + FONT.symbol(SYM.PB_FULL) + FONT.symbol(SYM.PB_FULL) + FONT.symbol(SYM.PB_END) + FONT.symbol(SYM.PB_EMPTY) + FONT.symbol(SYM.PB_CLOSE)
},
ARMED_TIME: {
name: 'ARMED_TIME',
desc: 'osdDescElementArmedTime',
default_position: -1,
positionable: true,
preview: FONT.symbol(SYM.FLY_M) + '02:07'
},
HOME_DIR: {
name: 'HOME_DIRECTION',
desc: 'osdDescElementHomeDirection',
default_position: -1,
draw_order: 470,
positionable: true,
preview: FONT.symbol(SYM.ARROW_SOUTH + 2)
},
HOME_DIST: {
name: 'HOME_DISTANCE',
desc: 'osdDescElementHomeDistance',
default_position: -1,
draw_order: 460,
positionable: true,
preview: function (osd_data) {
return '43' + FONT.symbol(osd_data.unit_mode === 0 ? SYM.FEET : SYM.METRE) + (semver.gte(CONFIG.apiVersion, "1.37.0") ? ' ' : '');
}
},
NUMERICAL_HEADING: {
name: 'NUMERICAL_HEADING',
desc: 'osdDescElementNumericalHeading',
default_position: -1,
draw_order: 290,
positionable: true,
preview: FONT.symbol(SYM.ARROW_EAST) + '90'
},
NUMERICAL_VARIO: {
name: 'NUMERICAL_VARIO',
desc: 'osdDescElementNumericalVario',
default_position: -1,
draw_order: 300,
positionable: true,
preview: FONT.symbol(SYM.ARROW_NORTH) + '8.7'
},
COMPASS_BAR: {
name: 'COMPASS_BAR',
desc: 'osdDescElementCompassBar',
default_position: -1,
draw_order: 310,
positionable: true,
preview: function (osd_data) {
return FONT.symbol(SYM.HEADING_W) + FONT.symbol(SYM.HEADING_LINE) + FONT.symbol(SYM.HEADING_DIVIDED_LINE) +
FONT.symbol(SYM.HEADING_LINE) + FONT.symbol(SYM.HEADING_N) + FONT.symbol(SYM.HEADING_LINE) +
FONT.symbol(SYM.HEADING_DIVIDED_LINE) + FONT.symbol(SYM.HEADING_LINE) + FONT.symbol(SYM.HEADING_E)
}
},
WARNINGS: {
name: 'WARNINGS',
desc: 'osdDescElementWarnings',
default_position: -1,
draw_order: 220,
positionable: true,
preview: 'LOW VOLTAGE'
},
ESC_TEMPERATURE: {
name: 'ESC_TEMPERATURE',
desc: 'osdDescElementEscTemperature',
default_position: -1,
draw_order: 480,
positionable: true,
preview: FONT.symbol(SYM.TEMP_C) + '45'
},
ESC_RPM: {
name: 'ESC_RPM',
desc: 'osdDescElementEscRpm',
default_position: -1,
draw_order: 490,
positionable: true,
preview: '226000'
},
REMAINING_TIME_ESTIMATE: {
name: 'REMAINING_TIME_ESTIMATE',
desc: 'osdDescElementRemaningTimeEstimate',
default_position: -1,
draw_order: 80,
positionable: true,
preview: '01:13'
},
RTC_DATE_TIME: {
name: 'RTC_DATE_TIME',
desc: 'osdDescElementRtcDateTime',
default_position: -1,
draw_order: 500,
positionable: true,
preview: '2017-11-11 16:20:00'
},
ADJUSTMENT_RANGE: {
name: 'ADJUSTMENT_RANGE',
desc: 'osdDescElementAdjustmentRange',
default_position: -1,
draw_order: 510,
positionable: true,
preview: 'PITCH/ROLL P: 42'
},
TIMER_1: {
name: 'TIMER_1',
desc: 'osdDescElementTimer1',
default_position: -1,
draw_order: 60,
positionable: true,
preview: function (osd_data) {
return OSD.generateTimerPreview(osd_data, 0);
}
},
TIMER_2: {
name: 'TIMER_2',
desc: 'osdDescElementTimer2',
default_position: -1,
draw_order: 70,
positionable: true,
preview: function (osd_data) {
return OSD.generateTimerPreview(osd_data, 1);
}
},
CORE_TEMPERATURE: {
name: 'CORE_TEMPERATURE',
desc: 'osdDescElementCoreTemperature',
default_position: -1,
draw_order: 520,
positionable: true,
preview: function (osd_data) {
return OSD.generateTemperaturePreview(osd_data, 33);
}
},
ANTI_GRAVITY: {
name: 'ANTI_GRAVITY',
desc: 'osdDescAntiGravity',
default_position: -1,
draw_order: 320,
positionable: true,
preview: 'AG'
},
G_FORCE: {
name: 'G_FORCE',
desc: 'osdDescGForce',
default_position: -1,
draw_order: 15,
positionable: true,
preview: '1.0G'
},
MOTOR_DIAG: {
name: 'MOTOR_DIAGNOSTICS',
desc: 'osdDescElementMotorDiag',
default_position: -1,
draw_order: 325,
positionable: true,
preview: FONT.symbol(0x84)
+ FONT.symbol(0x85)
+ FONT.symbol(0x84)
+ FONT.symbol(0x83)
},
LOG_STATUS: {
name: 'LOG_STATUS',
desc: 'osdDescElementLogStatus',
default_position: -1,
draw_order: 330,
positionable: true,
preview: 'L16'
},
FLIP_ARROW: {
name: 'FLIP_ARROW',
desc: 'osdDescElementFlipArrow',
default_position: -1,
draw_order: 340,
positionable: true,
preview: FONT.symbol(SYM.ARROW_EAST)
},
LINK_QUALITY: {
name: 'LINK_QUALITY',
desc: 'osdDescElementLinkQuality',
default_position: -1,
draw_order: 350,
positionable: true,
preview: '8'
},
FLIGHT_DIST: {
name: 'FLIGHT_DISTANCE',
desc: 'osdDescElementFlightDist',
default_position: -1,
draw_order: 360,
positionable: true,
preview: function (osd_data) {
return '653' + FONT.symbol(osd_data.unit_mode === 0 ? SYM.FEET : SYM.METRE);
}
},
},
UNKNOWN_DISPLAY_FIELD: {
name: 'UNKNOWN_',
desc: 'osdDescElementUnknown',
default_position: -1,
positionable: true,
preview: 'UNKNOWN '
},
ALL_STATISTIC_FIELDS: {
MAX_SPEED: {
name: 'MAX_SPEED',
desc: 'osdDescStatMaxSpeed'
},
MIN_BATTERY: {
name: 'MIN_BATTERY',
desc: 'osdDescStatMinBattery'
},
MIN_RSSI: {
name: 'MIN_RSSI',
desc: 'osdDescStatMinRssi'
},
MAX_CURRENT: {
name: 'MAX_CURRENT',
desc: 'osdDescStatMaxCurrent'
},
USED_MAH: {
name: 'USED_MAH',
desc: 'osdDescStatUsedMah'
},
MAX_ALTITUDE: {
name: 'MAX_ALTITUDE',
desc: 'osdDescStatMaxAltitude'
},
BLACKBOX: {
name: 'BLACKBOX',
desc: 'osdDescStatBlackbox'
},
END_BATTERY: {
name: 'END_BATTERY',
desc: 'osdDescStatEndBattery'
},
FLYTIME: {
name: 'FLY_TIME',
desc: 'osdDescStatFlyTime'
},
ARMEDTIME: {
name: 'ARMED_TIME',
desc: 'osdDescStatArmedTime'
},
MAX_DISTANCE: {
name: 'MAX_DISTANCE',
desc: 'osdDescStatMaxDistance'
},
BLACKBOX_LOG_NUMBER: {
name: 'BLACKBOX_LOG_NUMBER',
desc: 'osdDescStatBlackboxLogNumber'
},
TIMER_1: {
name: 'TIMER_1',
desc: 'osdDescStatTimer1'
},
TIMER_2: {
name: 'TIMER_2',
desc: 'osdDescStatTimer2'
},
RTC_DATE_TIME: {
name: 'RTC_DATE_TIME',
desc: 'osdDescStatRtcDateTime'
},
STAT_BATTERY: {
name: 'BATTERY_VOLTAGE',
desc: 'osdDescStatBattery'
},
MAX_G_FORCE: {
name: 'MAX_G_FORCE',
desc: 'osdDescStatGForce'
},
MAX_ESC_TEMP: {
name: 'MAX_ESC_TEMP',
desc: 'osdDescStatEscTemperature'
},
MAX_ESC_RPM: {
name: 'MAX_ESC_RPM',
desc: 'osdDescStatEscRpm'
},
MIN_LINK_QUALITY: {
name: 'MIN_LINK_QUALITY',
desc: 'osdDescStatMinLinkQuality'
},
FLIGHT_DISTANCE: {
name: 'FLIGHT_DISTANCE',
desc: 'osdDescStatFlightDistance'
}
},
ALL_WARNINGS: {
ARMING_DISABLED: {
name: 'ARMING_DISABLED',
desc: 'osdWarningArmingDisabled'
},
BATTERY_NOT_FULL: {
name: 'BATTERY_NOT_FULL',
desc: 'osdWarningBatteryNotFull'
},
BATTERY_WARNING: {
name: 'BATTERY_WARNING',
desc: 'osdWarningBatteryWarning'
},
BATTERY_CRITICAL: {
name: 'BATTERY_CRITICAL',
desc: 'osdWarningBatteryCritical'
},
VISUAL_BEEPER: {
name: 'VISUAL_BEEPER',
desc: 'osdWarningVisualBeeper'
},
CRASH_FLIP_MODE: {
name: 'CRASH_FLIP_MODE',
desc: 'osdWarningCrashFlipMode'
},
ESC_FAIL: {
name: 'OSD_WARNING_ESC_FAIL',
desc: 'osdWarningEscFail'
}
},
FONT_TYPES: [
{ file: "default", name: "Default" },
{ file: "bold", name: "Bold" },
{ file: "large", name: "Large" },
{ file: "extra_large", name: "Extra Large" },
{ file: "betaflight", name: "Betaflight" },
{ file: "digital", name: "Digital" },
{ file: "clarity", name: "Clarity" },
{ file: "vision", name: "Vision" }
]
};
OSD.searchLimitsElement = function (arrayElements) {
// Search minimum and maximum
var limits = { minX: 0, maxX: 0, minY: 0, maxY: 0 };
arrayElements.forEach(function (valor, indice, array) {
limits.minX = Math.min(valor.x, limits.minX);
limits.maxX = Math.max(valor.x, limits.maxX);
limits.minY = Math.min(valor.y, limits.minY);
limits.maxY = Math.max(valor.y, limits.maxY);
});
return limits;
}
// Pick display fields by version, order matters, so these are going in an array... pry could iterate the example map instead