13 lines
282 B
Arduino
13 lines
282 B
Arduino
// Test fastDigital function timing with a scope.
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#include <DigitalIO.h>
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const uint8_t PIN = 13;
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void setup() {
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fastPinMode(PIN, OUTPUT);
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}
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void loop() {
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fastDigitalWrite(PIN, HIGH);
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fastDigitalWrite(PIN, LOW);
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fastDigitalToggle(PIN);
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fastDigitalToggle(PIN);
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delay(1);
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} |