54 lines
1.5 KiB
Arduino
54 lines
1.5 KiB
Arduino
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//***********************************************************************************
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// A version of the Blink demo, but with delays stored in two instances of etl::list
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//***********************************************************************************
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#undef min
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#undef max
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#include <list.h>
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#include <container.h>
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void setup()
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{
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// initialize digital pin 13 as an output.
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pinMode(13, OUTPUT);
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}
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void iterate(const etl::ilist<int>& delays)
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{
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etl::ilist<int>::const_iterator itr;
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// Iterate through the list.
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itr = delays.begin();
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while (itr != delays.end())
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{
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digitalWrite(13, HIGH); // turn the LED on (HIGH is the voltage level)
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delay(100); // wait
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digitalWrite(13, LOW); // turn the LED off by making the voltage LOW
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delay(*itr++); // wait
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}
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}
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void loop()
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{
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int delay_times1[] = { 900, 800, 700, 600, 500, 400, 300, 200, 100 };
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int delay_times2[] = { 400, 300, 200, 100 };
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// Fill the first delay list, then reverse it.
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// Notice how we don't have to know the size of the array!
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const size_t size1 = sizeof(etl::array_size(delay_times1));
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etl::list<int, size1> delays1(etl::begin(delay_times1), etl::end(delay_times1));
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delays1.reverse();
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// Fill the second delay list,
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const size_t size2 = sizeof(etl::array_size(delay_times2));
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etl::list<int, size2> delays2(etl::begin(delay_times2), etl::end(delay_times2));
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while (true)
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{
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iterate(delays1);
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iterate(delays2);
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}
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}
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