test gesture

This commit is contained in:
Baozhu Zuo 2019-07-30 16:10:22 +08:00
parent bc272c73bd
commit a0ad605412

259
main.ts
View File

@ -1,4 +1,3 @@
const initRegisterArray: number[] = [ const initRegisterArray: number[] = [
0xEF, 0x00, 0x32, 0x29, 0x33, 0x01, 0x34, 0x00, 0x35, 0x01, 0x36, 0x00, 0x37, 0x07, 0x38, 0x17, 0xEF, 0x00, 0x32, 0x29, 0x33, 0x01, 0x34, 0x00, 0x35, 0x01, 0x36, 0x00, 0x37, 0x07, 0x38, 0x17,
0x39, 0x06, 0x3A, 0x12, 0x3F, 0x00, 0x40, 0x02, 0x41, 0xFF, 0x42, 0x01, 0x46, 0x2D, 0x47, 0x0F, 0x39, 0x06, 0x3A, 0x12, 0x3F, 0x00, 0x40, 0x02, 0x41, 0xFF, 0x42, 0x01, 0x46, 0x2D, 0x47, 0x0F,
@ -90,113 +89,6 @@ enum GroveJoystickKey {
*/ */
//% weight=10 color=#9F79EE icon="\uf108" block="Grove" //% weight=10 color=#9F79EE icon="\uf108" block="Grove"
namespace grove { namespace grove {
const gestureEventId = 3100;
const joystickEventID = 3101;
let lastGesture = GroveGesture.None;
let lastJoystick = GroveJoystickKey.None;
let joystick: GroveJoystick = undefined;
let distanceBackup: number = 0;
/**
* Do something when a key is detected by Grove - Thumb Joystick
* @param key type of joystick to detect
* @param xpin
* @param ypin
* @param handler code to run
*/
//% blockId=grove_joystick_create_event block="on Key|%key"
export function onJoystick(key: GroveJoystickKey, xpin: AnalogPin, ypin: AnalogPin, handler: () => void) {
control.onEvent(joystickEventID, key, handler);
control.inBackground(() => {
while(true) {
const key = joystick.read(xpin, ypin);
if (key != lastJoystick) {
lastJoystick = key;
control.raiseEvent(joystickEventID, lastJoystick);
}
basic.pause(50);
}
})
}
/**
* Create a new driver of Grove - Ultrasonic Sensor to measure distances in cm
* @param pin signal pin of ultrasonic ranger module
*/
//% blockId=grove_ultrasonic_centimeters block="Ultrasonic Sensor (in cm) at|%pin"
export function measureInCentimeters(pin: DigitalPin): number
{
let duration = 0;
let RangeInCentimeters = 0;
pins.digitalWritePin(pin, 0);
control.waitMicros(2);
pins.digitalWritePin(pin, 1);
control.waitMicros(20);
pins.digitalWritePin(pin, 0);
duration = pins.pulseIn(pin, PulseValue.High, 50000); // Max duration 50 ms
RangeInCentimeters = duration * 153 / 29 / 2 / 100;
if(RangeInCentimeters > 0) distanceBackup = RangeInCentimeters;
else RangeInCentimeters = distanceBackup;
basic.pause(50);
return RangeInCentimeters;
}
/**
* Create a new driver Grove - Ultrasonic Sensor to measure distances in inch
* @param pin signal pin of ultrasonic ranger module
*/
//% blockId=grove_ultrasonic_inches block="Ultrasonic Sensor (in inch) at|%pin"
export function measureInInches(pin: DigitalPin): number
{
let duration = 0;
let RangeInInches = 0;
pins.digitalWritePin(pin, 0);
control.waitMicros(2);
pins.digitalWritePin(pin, 1);
control.waitMicros(20);
pins.digitalWritePin(pin, 0);
duration = pins.pulseIn(pin, PulseValue.High, 100000); // Max duration 100 ms
RangeInInches = duration * 153 / 74 / 2 / 100;
if(RangeInInches > 0) distanceBackup = RangeInInches;
else RangeInInches = distanceBackup;
basic.pause(50);
return RangeInInches;
}
/**
* Create a new driver Grove - 4-Digit Display
* @param clkPin value of clk pin number
* @param dataPin value of data pin number
*/
//% blockId=grove_tm1637_create block="4-Digit Display at|%clkPin|and|%dataPin"
export function createDisplay(clkPin: DigitalPin, dataPin: DigitalPin): TM1637
{
let display = new TM1637();
display.buf = pins.createBuffer(4);
display.clkPin = clkPin;
display.dataPin = dataPin;
display.brightnessLevel = 0;
display.pointFlag = false;
display.clear();
return display;
}
/** /**
* *
*/ */
@ -305,29 +197,6 @@ namespace grove {
} }
} }
let paj7620 = new PAJ7620() ;
/**
* Do something when a gesture is detected by Grove - Gesture
* @param gesture type of gesture to detect
* @param handler code to run
*/
//% blockId=grove_gesture_create_event block="on Gesture|%gesture"
export function onGesture(gesture: GroveGesture, handler: () => void) {
control.onEvent(gestureEventId, gesture, handler);
if (!paj7620) {
paj7620.init();
control.inBackground(() => {
while(true) {
const gesture = paj7620.read();
if (gesture != lastGesture) {
lastGesture = gesture;
control.raiseEvent(gestureEventId, lastGesture);
}
basic.pause(50);
}
})
}
}
/** /**
* *
*/ */
@ -559,8 +428,132 @@ namespace grove {
} }
} }
const gestureEventId = 3100;
const joystickEventID = 3101;
let lastGesture = GroveGesture.None;
let lastJoystick = GroveJoystickKey.None;
let distanceBackup: number = 0;
let joystick = new GroveJoystick();
let paj7620 = new PAJ7620();
// export class GroveHicell { /**
* Create a new driver of Grove - Ultrasonic Sensor to measure distances in cm
* @param pin signal pin of ultrasonic ranger module
*/
//% blockId=grove_ultrasonic_centimeters block="Ultrasonic Sensor (in cm) at|%pin"
export function measureInCentimeters(pin: DigitalPin): number
{
let duration = 0;
let RangeInCentimeters = 0;
// } pins.digitalWritePin(pin, 0);
control.waitMicros(2);
pins.digitalWritePin(pin, 1);
control.waitMicros(20);
pins.digitalWritePin(pin, 0);
duration = pins.pulseIn(pin, PulseValue.High, 50000); // Max duration 50 ms
RangeInCentimeters = duration * 153 / 29 / 2 / 100;
if(RangeInCentimeters > 0) distanceBackup = RangeInCentimeters;
else RangeInCentimeters = distanceBackup;
basic.pause(50);
return RangeInCentimeters;
}
/**
* Create a new driver Grove - Ultrasonic Sensor to measure distances in inch
* @param pin signal pin of ultrasonic ranger module
*/
//% blockId=grove_ultrasonic_inches block="Ultrasonic Sensor (in inch) at|%pin"
export function measureInInches(pin: DigitalPin): number
{
let duration = 0;
let RangeInInches = 0;
pins.digitalWritePin(pin, 0);
control.waitMicros(2);
pins.digitalWritePin(pin, 1);
control.waitMicros(20);
pins.digitalWritePin(pin, 0);
duration = pins.pulseIn(pin, PulseValue.High, 100000); // Max duration 100 ms
RangeInInches = duration * 153 / 74 / 2 / 100;
if(RangeInInches > 0) distanceBackup = RangeInInches;
else RangeInInches = distanceBackup;
basic.pause(50);
return RangeInInches;
}
/**
* Create a new driver Grove - 4-Digit Display
* @param clkPin value of clk pin number
* @param dataPin value of data pin number
*/
//% blockId=grove_tm1637_create block="4-Digit Display at|%clkPin|and|%dataPin"
export function createDisplay(clkPin: DigitalPin, dataPin: DigitalPin): TM1637
{
let display = new TM1637();
display.buf = pins.createBuffer(4);
display.clkPin = clkPin;
display.dataPin = dataPin;
display.brightnessLevel = 0;
display.pointFlag = false;
display.clear();
return display;
}
/**
* Do something when a gesture is detected by Grove - Gesture
* @param gesture type of gesture to detect
* @param handler code to run
*/
//% blockId=grove_gesture_create_event block="on Gesture|%gesture"
export function onGesture(gesture: GroveGesture, handler: () => void) {
control.onEvent(gestureEventId, gesture, handler);
if (!paj7620) {
paj7620.init();
control.inBackground(() => {
while(true) {
const gesture = paj7620.read();
if (gesture != lastGesture) {
lastGesture = gesture;
control.raiseEvent(gestureEventId, lastGesture);
}
basic.pause(50);
}
})
}
}
/**
* Do something when a key is detected by Grove - Thumb Joystick
* @param key type of joystick to detect
* @param xpin
* @param ypin
* @param handler code to run
*/
//% blockId=grove_joystick_create_event block="on Key|%key|at|%xpin|and|%ypin|"
export function onJoystick(key: GroveJoystickKey, xpin: AnalogPin, ypin: AnalogPin, handler: () => void) {
control.onEvent(joystickEventID, key, handler);
control.inBackground(() => {
while(true) {
const key = joystick.read(xpin, ypin);
if (key != lastJoystick) {
lastJoystick = key;
control.raiseEvent(joystickEventID, lastJoystick);
}
basic.pause(50);
}
})
}
} }