Brightsign Object Reference Manual (FW 5.1) Manuel d'utilisateur télécharger pdf (Page 318)

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• SetElapsed(seconds As Integer, milliseconds As Integer): Configures a timer to trigger once the

specified time period has elapsed. Unlike the absolute timer methods above, changes to the system clock will not

affect the period of the SetElapsed() timer.

The ifIdentity interface provides the following:

• GetIdentity() As Integer

The ifSetSetMessagePort interface provides the following:

• SetPort(a As Object)

Example: This code uses SetElapsed() to create a timer that triggers every 30 seconds.

Sub Main()

mp = CreateObject("roMessagePort")

timer = CreateObject("roTimer")

timer.SetPort(mp)

timer.SetElapsed(30, 0)

print "Start at "; Uptime(0)

timer.Start()

while true

ev = mp.WaitMessage(0)

if type(ev) = "roTimerEvent" then

print "Timer event received at "; Uptime(0)

timer.Start()

else

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Brightsign Object Reference Manual (FW 5.1) Manuel d'utilisateur Page 318

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