playNumber(value, unit [, attributes])
Play a numerical value (text to speech)
@status current Introduced in 2.0.0
Parameters
value
(number) number to play. Value is interpreted as integer.unit
(number) unit identifier [Full list]((../appendix/units.html))attributes
(unsigned number) possible values:0 or not present
plays integral part of the number (for a number 123 it plays 123)PREC1
plays a number with one decimal place (for a number 123 it plays 12.3)PREC2
plays a number with two decimal places (for a number 123 it plays 1.23)
Return value
none
Examples
Example mix script
local nbr = 0
local unit = 0
local prec = 0
local lastnbr = 0
local lastunit = 0
local lastprec = 0
local lasttime = 0
local input =
{
{ "innbr", SOURCE},
{ "inprec", SOURCE},
{ "toggle", SOURCE}
}
local output = {"nbr", "prec", "unit"}
local function run(innbr, inprec, toggle)
local change = false
local advance = false
local timenow = getTime()
nbr = innbr -- will range from - 1024 thru + 1024
prec = math.floor((inprec + 1024) * (2 / 2014)) -- force range to 0 thru 2
if (toggle > 0) then
change = true
advance = true
end
if math.abs(lastnbr - nbr) > 10 then
change = true
end
if not (lastprec == prec) then
change = true
end
if change and ((timenow - lasttime) > 200) then
lasttime = timenow
lastnbr = nbr
if advance then
lastunit = (lastunit + 1) % 31
end
lastprec = prec
if (lastprec == 0) then
playNumber(lastnbr, lastunit, 0)
elseif (lastprec == 1) then
playNumber(lastnbr, lastunit, PREC1)
else
playNumber(lastnbr, lastunit, PREC2)
end
end
return lastnbr * 10.24, lastprec * 10.24, lastunit * 10.24
end
return {run=run, input=input, output=output}
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