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pxt-ev3
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Boot sequence (#946) 

* refactor bootsequence

* inf can be null

* align elements
This commit is contained in:
Peli de Halleux 2019-10-10 09:15:57 -07:00 committed by GitHub
parent d442f5aa41
commit 00fefe10d6
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2 changed files with 35 additions and 18 deletions
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8
libs/ev3/startup.ts
View File

@ -2,9 +2,5 @@
console.addListener(function(priority: ConsolePriority, msg: string) {
control.dmesg(msg.substr(0, msg.length - 1))
})
// pulse green, play startup sound, turn off light
brick.setStatusLight(StatusLight.GreenPulse);
// We pause for 100ms to give time to read sensor values, so they work in on_start block
pause(400)
// and we're ready
brick.setStatusLight(StatusLight.Off);
// boot sequence
brick.showBoot();

45
libs/screen/targetoverrides.ts
View File

@ -129,8 +129,8 @@ namespace brick {
screenMode = ScreenMode.Ports;
renderPorts();
control.runInParallel(function() {
while(screenMode == ScreenMode.Ports) {
control.runInParallel(function () {
while (screenMode == ScreenMode.Ports) {
renderPorts();
pause(50);
}
@ -140,8 +140,18 @@ namespace brick {
function renderPorts() {
const col = 44;
const lineHeight8 = image.font8.charHeight + 2;
const h = screen.height;
clearScreen();
for (let i = 0; i < 4; ++i) {
const x = i * col + 2;
screen.print("ABCD"[i], x, 1 * lineHeight8, 1, image.font8)
screen.print((i + 1).toString(), x, h - lineHeight8, 1, image.font8)
}
screen.drawLine(0, 5 * lineHeight8, screen.width, 5 * lineHeight8, 1);
screen.drawLine(0, h - 5 * lineHeight8, screen.width, h - 5 * lineHeight8, 1)
function scale(x: number) {
if (Math.abs(x) >= 5000) {
const k = Math.floor(x / 1000);
@ -155,27 +165,38 @@ namespace brick {
const datas = motors.getAllMotorData();
for (let i = 0; i < datas.length; ++i) {
const data = datas[i];
const x = i * col + 2;
if (!data.actualSpeed && !data.count) continue;
const x = i * col;
screen.print("ABCD"[i], x + 2, 1 * lineHeight8, 1, image.font8)
screen.print(`${scale(data.actualSpeed)}%`, x + 2, 3 * lineHeight8, 1, image.font8)
screen.print(`${scale(data.count)}>`, x + 2, 4 * lineHeight8, 1, image.font8)
screen.print(`${scale(data.actualSpeed)}%`, x, 3 * lineHeight8, 1, image.font8)
screen.print(`${scale(data.count)}>`, x, 4 * lineHeight8, 1, image.font8)
}
screen.drawLine(0, 5 * lineHeight8, screen.width, 5 * lineHeight8, 1);
// sensors
const sis = sensors.internal.getActiveSensors();
const h = screen.height;
screen.drawLine(0, h - 5 * lineHeight8, screen.width, h - 5 * lineHeight8, 1)
for (let i = 0; i < sis.length; ++i) {
const si = sis[i];
const x = (si.port() - 1) * col;
const x = (si.port() - 1) * col + 2;
const inf = si._info();
screen.print(si.port() + "", x, h - 4 * lineHeight8, 1, image.font8)
screen.print(inf, x, h - 2 * lineHeight8, 1, inf.length > 4 ? image.font5 : image.font8);
if (inf)
screen.print(inf, x, h - 2 * lineHeight8, 1, inf.length > 4 ? image.font5 : image.font8);
}
}
export function showBoot() {
// pulse green, play startup sound, turn off light
brick.setStatusLight(StatusLight.GreenPulse);
// We pause for 100ms to give time to read sensor values, so they work in on_start block
pause(400)
// and we're ready
brick.setStatusLight(StatusLight.Off);
// always show port by default if no UI is set
control.runInParallel(function () {
// show ports if nothing is has been shown
if (screenMode != ScreenMode.None) return;
showPorts();
})
}
/**
* An image
* @param image the image