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Ok, good to know, thanks!

I have two originals and a Pico to play with, if I can pull it off "the espruino way" (in javascript), then I'll have to decide whether to use one or the other.

I'll answer the red LED thing in your other post on that topic

Got it, thanks.

BTW, the online web IDE, not the chrome app, how does it do to connect to a normal (Original/Pico) Espruino?

So just connecting via /dev/cu.. in the IDE options doesn't work for you?

Nope, if I select the device in the web ide it hangs there "connecting" forever, but with nc it works always, flawlessly.

You could put that trick in the docs!

Gordon for president! Thanks. The next fw is going to be 2.0?

I'm running it from a wall charger, no USB comms!

What device are you running it on? Up to date firmware?

Original Espruino Rev 1.3b, firmware 1v99

This leaves the red led on...

function onInit () {
  setDeepSleep(1);
  setBusyIndicator(LED1);
  setSleepIndicator(LED3);
}

when obviously it can't be busy...

Thanks, again, Mr. Williams!

Yesss, this seems to work fine:

function onInit () {
  setDeepSleep(1);
  setBusyIndicator(LED1);
  setSleepIndicator(LED3);
/*
  var t;
  setInterval(function () {
    t= E.getTemperature();
  }, 3000);
*/
  setWatch(function (a) {
    digitalWrite(LED2, digitalRead(BTN));
  }, BTN, {repeat:true, debounce:0, edge:'both'});
}

I don't understand why does the red led stay on until the first BTN press?

You're the best!

So, then, if I read BTN instead of using a.state in the callback it should work always... right?

Thanks!

One more question please :-) I don't understand why does the red led stay on with the script above, until I press the BTN or the first timeout times out?

With this:

  setWatch(function (a) {
    digitalWrite(LED2, a.state);
  }, BTN, {repeat:true, debounce:0, edge:'both'});

Press the BTN a few times and the green led remains on sometimes, so the last edge has been missed?

Oh, ok, thanks! Is that said somewhere in the docs?

This:

function onInit () {
  setDeepSleep(1);
  setBusyIndicator(LED1);
  setSleepIndicator(LED3);

  var t;
  setInterval(function () {
    t= E.getTemperature();
  }, 3000);
  
  setWatch(flip, BTN, {repeat:true, edge:'both'});
  
  function flip (a) {
    digitalWrite(LED2, a.state);
  }
}

Running onInit()...
Uncaught ReferenceError: "flip" is not defined
 at line 10 col 12
  setWatch(flip, BTN, {repeat:true, edge:'both'});
           ^
in function called from system

??

Thanks "allObjects". I can't solder such a tiny thing, much less the microscopic crapacitors :-)

Gordon, how can I get some espruinos with the xtal in place and tested?

I do this in OSX and everything has been working fine since:

1) In the IDE goto communications/connect over TCP address and put this there: "127.0.0.1:12345"

2) In the terminal type "ls /dev/cu*" and copy the device "cu.usbmodemXXxxx", then type this:

nc -k -l 12345 > /dev/cu.usbmodemXXxxx < /dev/cu.usbmodemXXxxx

3) Select TCP port 127.0.0.1:12345 when Connect asks.

Sometimes, after a reset or disconnect the name of the device changes, if you can no longer connect this way, hit ctrl-c to cancel nc, and repeat from 2).

It has worked wonders for me in my Macs.

The current originals and Picos come with the RTC xtal?

Gordon, my 1.3b original comes without the RTC xtal?

With other timeouts it doesn't do it, for example 10000 ms. The Pico RTC alarm is more accurate and doesn't do it?

Hello!

I have an espruino original v1.3b with the latest 1.99 firmware, when I run this:

reset()

setDeepSleep(1);
setBusyIndicator(LED1);
setSleepIndicator(LED3);

var t;

setInterval(function () {
  t= E.getTemperature();
}, 2222);

save()

and plug it into a wall charger, the blue light blips sometimes out of sync with the 2.2 seconds red light. Does it mean it's briefly coming out of deep sleep every now and then for some reason?

https://youtu.be/4OzA4lZ5eC4