Vibration Interval

[Cotrox]

Hi guys, I want to realize a sort of metronome app with the ability to set a time in ms and use it when you are playing instruents. Your watch have to be setted up with an interval in MS and has to vibrate every XXXXms .

I tried with:

setInterval(() => {
const vibrate = hmSensor.createSensor(hmSensor.id.VIBRATE);
vibrate.start();
vibrate.setMode(VIBRATOR_SCENE_DURATION_LONG);
vibrate.start();
}, 1000)

But it only vibrate once!

How can i do it?

[juan518munoz]

Use the createTimer function for that

//Create timer, delay 500ms to trigger, then execute every 1000ms.
const timer1 = timer.createTimer(
  500,
  1000,
  function (option) {
    //callback
    console.log('timer callback')
    console.log(option.hour)
  },
  { hour: 0, minute: 15, second: 30 }
)

//Stop timer1
timer.stopTimer(timer1)

https://docs.zepp.com/docs/1.0/watchface/api/timer/createTimer/

[Cotrox]

mmmm i tried before but probably i make something wrong. Is there an easy wat to teast app on my pc to use console?

Anyway i tried this: but still not working...

`export const BUTTON_PARAMS = {
x: (480 - 400) / 2,
y: 240,
w: DEVICE_WIDTH - 42 * 2,
h: 100,
radius: 30,
normal_color: 0x71E0A9,
press_color: 0x004d40,
text: 'Start',
text_size: 36,
color: 0x000000,
click_func: (button_widget) => {

const interval = timer.createTimer(
  10,
  1000,
  function (option) {
    const vibrate = hmSensor.createSensor(hmSensor.id.VIBRATE);
    vibrate.start();
    vibrate.setMode(VIBRATOR_SCENE_DURATION_LONG);
    vibrate.start();
    //console.log(option.hour)
  },
  { hour: 0, minute: 15, second: 30 }
)

//timer.stopTimer(interval)

}
}
`

[MyoungXUE]

Hi, please refer to the sample code of the vibration sensor, it is recommended to call the stop API first and then start.

https://docs.zepp.com/docs/1.0/reference/device-app-api/hmSensor/sensorId/VIBRATE/

const vibrate = hmSensor.createSensor(hmSensor.id.VIBRATE)

function click() {
  vibrate.stop()
  vibrate.scene = 25
  vibrate.start()
}

click()

Page({
  onDestroy() {
    vibrate && vibrate.stop()
  }
})

[Cotrox]

EDIT: It seams that interval stop when i move my hand and restart when i'm not in movements. It also stops when screen go in stand by. I think we need a way to let screen stay woke up :3

[juan518munoz]

Search for
  hmApp.setScreenKeep(true);
On documentation

[Cotrox]

Thanķ you! I was searching for it!

Anyway now i'm having these two problems... you can see the Repo here: Click

• Text Content not showing appName value but shows the text 'appName'... it was right before...
• Interval stop works sometimes. For exemple if you let your hand now in movements.

[juan518munoz]

Be sure you are importing the i18n file correctly, it seems wrongly done.
https://github.com/Cotrox/Repository-GitHub-ZeppOS-Apps/blob/61ac78853ac31dd91a631ec95f744108b962ada6/Metronome/pages/gts4-mini/home/index.params.js#L1

The vibration object needs to be destroyed uppon exiting the app
https://github.com/juan518munoz/ZeppOS-Spotify/blob/d89a9f79bb6d49428ac07b4dda0bd7c986cce219/pages/home/index.page.js#L212

[Cotrox]

I just tried to change them but it doesn't works >_<