Subject:
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Which way is faster?
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Newsgroups:
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lugnet.robotics.rcx.nqc
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Date:
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Fri, 13 Apr 2001 15:59:32 GMT
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Viewed:
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2619 times
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I want to know which way is faster:
1. Use three tasks to watch sensors
task watch1()
{
while (true) {
if () {
..
}
}
}
task watch2()
{
while (true) {
if () {
..
}
}
}
task watch3()
{
while (true) {
if () {
..
}
}
}
2. Use one task with multi if-else
task watch()
{
while (true) {
if () {
..
}
else if () {
..
}
else if () {
..
}
}
}
Zhengrong
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Message has 1 Reply:
 | | Re: Which way is faster?
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| By "fastest", I assume you mean the smallest worst case latency between a condition happening and the RCX responding to it. Option #2 has the drawback that while the RCX is responding to one condition, it won't be looking for the other ones. So the (...) (24 years ago, 13-Apr-01, to lugnet.robotics.rcx.nqc)
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