Hi again Graham
Another option is to indicate visually the uncertainty of the location reading
on the map display as some apps do, e,g. with a translucent circle whose radius
indicates the horizontal (in)accuracy.
cheers
Alan
> On 26 Apr 2020, at 10:17 am, Alan Stenhouse wrote:
>
> Hi
Hi Graham
Some ideas, from experience:
1. Start your sensor on openStack or as soon as possible.
2. Ignore locationChanged messages with empty location or if "horizontal
accuracy" is outside a threshold of x metres.
3. Just set a flag or other mechanism when you want to start and stop
sez Bob Sneidar :>Apparently nothing is a real.
Neither is anything strictly a real.
[singing] "Let me take you down, 'coz I'm going to Strawberry Fields…"
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I did not try the GPS functions yet, although i had an idea a few years
ago, but that's already available.
It was to track your own kid with their mobile phone, so it would always
send out the location, so you know as a parent where he/she is.
Hope you solve your issue.
Op 25-4-2020 om
I was too, but then noticed that it’s a type of a value, look up the
Description of the “is strictly” operator in the LC Dictionary and it explains
there.
Paul
> On Apr 25, 2020, at 10:44, dunbarx--- via use-livecode
> wrote:
>
> I am a little confused. I do not sea "real" as a valid LC
I am a little confused. I do not sea "real" as a valid LC word, unless the
dictionary entry for "real number". in the "synonyms", needs a comma after the
word "real" in the string "real number".
Craig
-Original Message-
From: Mark Waddingham via use-livecode
To: How to use LiveCode
On 4/25/20 10:23 AM, doc hawk via use-livecode wrote:
[that said, the first non-comment line in any Fortran I write is “Implicit
None”. My livecode is also always set to require explicit declaration, and
I’m the odd one out here in really wonting to add strong types to livecode . .
.]
On Apr 25, 2020, at 10:19 AM, Kee Nethery via use-livecode
wrote:
>
> In FORTRAN, any variable that starts with a letter in the alphabet from “I”
> to “N” is an INteger. All other variables are reals (something expressed in
> scientific notation).
Leading to the observation that “GOD is
In FORTRAN, any variable that starts with a letter in the alphabet from “I” to
“N” is an INteger. All other variables are reals (something expressed in
scientific notation).
Kee Nethery
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Mark mumbled,
> If it helps any (hint: it doesn't) it's the currency of Brazil.
I think it has something to do with strawberry fields . . .
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The ‘is strictly’ operators allow you to detect what the actual internal
storage type of a value is. Some things generate numbers which are stored as
int32s but most will store them as doubles - arithmetic operators included.
I don’t know what the docs say about ‘is strictly an integer’ but the
In your initial example, they are all strings. 1.1+0 would be strictly a real.
What is troubling is that I’m seeing that 1+200 is not strictly an integer yet
the docs say it should be.
Thanks,
Brian
On Apr 25, 2020, 12:06 PM -0400, Mark Wieder via use-livecode
, wrote:
> On 4/25/20 7:40 AM,
Don't despair, not all widgets are duds. I've used several with good
success: the browser widget, spinner, tree view, switch button, nav bar,
segmented control and probably some others I can't remember. Since each
widget is authored by an individual, the properties they support vary but
like
On 4/25/20 7:40 AM, Bob Sneidar via use-livecode wrote:
Apparently nothing is a real. Neither is anything strictly a real.
put 1 is strictly a real — false
put 1.1 is strictly a real — false
put 1.1 is a real — compilation error
If it helps any (hint: it doesn't) it's the currency of Brazil.
> Le 25 avr. 2020 à 02:22, Peter Bogdanoff a écrit :
>
> In testing with a new stack, I see that what I am asking for actually does
> happen.
> The various placements of the group do have the same ID and configuration.
> So, I’ll work with my stack to make it happen that way.
Hi Peter,
Peter.
I am intrigued that you have a particular stack where this (standard) behavior
does not happen. Can you change the group script at each instance? Can you
change the locs of the controls that comprise it? That sort of thing.
Such a stack might be of real interest to the team.
Craig
On 4/25/2020 10:40 AM, Bob Sneidar via use-livecode wrote:
Apparently nothing is a real. Neither is anything strictly a real.
I have never heard a more philosophical statement in all my life ;-)
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Apparently nothing is a real. Neither is anything strictly a real.
put 1 is strictly a real — false
put 1.1 is strictly a real — false
put 1.1 is a real — compilation error
Bob S
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Please
I do sympathise.
I would love a more comprehensive system of sensor acquisition - but right now
I’m just trying to cope with the GPS start up issue. Bluetooth and all that is
further away from me.
Graham
> On 25 Apr 2020, at 16:20, JeeJeeStudio via use-livecode
> wrote:
>
> Some apps even
Some apps even measure the heartbeat via the camera and turn on the
cameralight.
I don't know how we could do that in LC.
Even for barcode reader the camera light would be convenient for dark
spaces, i added a feature request, but it's hibernated.
Who knows how long it takes before it gets
Thanks Jacque
You’re adding to my gloom about widgets being offered as native controls - the
only reason they were produced AFAIKS was to produce a superior result to
whatever else was on offer, and if they don’t, why bother? I have a feeling not
many people are trying to use them - you don’t
Typical fitness apps (such as iCardio by FitDigits) can read various sensors
including a Heart Rate Monitor via Bluetooth, and one’s location via inbuilt
GPS. When you start an activity like a run or a workout, the app goes through
an acquisition phase, and won’t start recording until the
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