Arduino speed measurement - 2µs/div
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Tektronix 314: Arduino speed measurement - 0.1µs/div
www.arduino.cc/cgi-bin/yabb2/YaBB.pl?num=1226290298
using direct port manipulation
about 0.36µs for:
while(1) {
PORTB |= 0x01;
PORTB &= ~0x01;
}
using direct port manipulation
about 0.36µs for:
while(1) {
PORTB |= 0x01;
PORTB &= ~0x01;
}
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