Cannot read property 'send' of undefined [IO plugins support]

[aquaminer]

Error:

>> /tmp/remote-script/node_modules/tessel-io/lib/index.js:842
      state.i2c[address].send(buffer);
                        ^

TypeError: Cannot read property 'send' of undefined
    at Board.i2cWrite (/tmp/remote-script/node_modules/tessel-io/lib/index.js:842:25)
    at t._transfer (/tmp/remote-script/node_modules/oled-js/oled.js:1:2777)
    at t._initialise (/tmp/remote-script/node_modules/oled-js/oled.js:1:2133)
    at new t (/tmp/remote-script/node_modules/oled-js/oled.js:1:1652)
    at t.<anonymous> (/tmp/remote-script/index.js:1:226)
    at emitNone (events.js:72:20)
    at t.emit (events.js:166:7)
    at nextTickCallbackWith0Args (node.js:420:9)
    at process._tickDomainCallback (node.js:390:13)

Code:

var five = require('johnny-five'),
    Oled = require('oled-js');
var Tessel = require("tessel-io");
var board = new five.Board({
  io: new Tessel()
});
board.on('ready', function() {
  

  var opts = {
    width: 128,
    height: 32,
    address: 0x06
  };

  var oled = new Oled(board, five, opts);
  var font = require('oled-font-5x7');


oled.drawCircle(30, 10, 5, 1);
oled.update();

});

Hello, please tell me how to solve this problem

[noopkat]

hey @opkiler22789 and @rwaldron 😄

I just pushed a fix for this, in a new version of oled-js. I am going to give this a go with my own Tessel 2, but in the meantime can you please test this on your end and let me know if it works? Reopen this issue if you don't find success.

Thanks! ✨