user149221

Most recent activity

• NRF.setAdvertising 'name' and 'iBeacon'

  @user149221 started

  • 11 comments
  • 1,046 views

  @DanDyse replied
• NRF.setAdvertising 'name' and 'iBeacon'

  in Puck.js, Pixl.js and MDBT42 • 1 year, 7 months

  

  Thank you!

• NRF.setAdvertising 'name' and 'iBeacon'

  in Puck.js, Pixl.js and MDBT42 • 1 year, 7 months

  

  var ibeacon = require("ble_ibeacon");
  var uuid = "2F3E43C7-8400-44B5-B385-1E6BB411A3BE";
  
  function uuidStringToArray(uuid) {
    uuid = uuid.replace(/-/g, ""); // remove dashes
    let uuidArray = [];
    for (let i = 0; i < uuid.length; i += 2) {
      uuidArray.push(parseInt(uuid.substring(i, i + 2), 16));
    }
    return uuidArray;
  }
  
  NRF.setAdvertising([
    ibeacon.get({
      uuid : uuidStringToArray(uuid),
      major : 2,
      minor : 1,
      rssi : -59
    }),
    {name: "PuckHub"}
  ], {interval:200});
  
  

  I'm having trouble advertising a custom name and iBeacon information on my puck.js. do you have any suggestions for me? the iBeacon information works but the name does not change...

• Send data to EspruinoHub with bangle.js 2 and send back confirmation to delete old data

  @user149221 started

  • 2 comments
  • 483 views

  @Gordon replied
• Send data to EspruinoHub with bangle.js 2 and send back confirmation to delete old data

  in Bangle.js • 2 years, 4 months

  

  I am currently working on a small project with a bangle.js 2 and my goal is to collect data during the day and when I get home I would like that when the bangle detects the espruinoHub it sends the collected data and then, with nodered I send him the confirmation of receipt for the bangle to clear the data.

  I know, I think, advertising, but I have trouble understanding how to connect in uart and exchange data with espruinoHub, nodered and Bangle.js 2

  Would there be someone kind to direct me to the right tutorials and reference or who could give me a sample code to help me orient myself?

  Thank you

• Data exchange between a widget and a clock face

  @user149221 started

  • 4 comments
  • 770 views

  @user149221 replied
• Data exchange between a widget and a clock face

  in Bangle.js • 2 years, 4 months

  

  All widgets are stopped and restarted when user goes to settings
  screen, just like when user changes to any other app. (Settings is
  just one of the apps.)

  Ha! ok so my strategy is not the right one. Thanks for the quick response and relevant information.

• Data exchange between a widget and a clock face

  in Bangle.js • 2 years, 4 months

  

  I'm working on a small project and I would like to know if there is an elegant way to exchange information between a widget and a clock face. I need to run part of my program in the background, so in a widget, but I would like to display information in the clock face.

  The reason is that certain processes should not be interrupted when the user presses the button to go to the setting screen.

  Is there a way to declare global variables between apps and widgets.

  thank you