roulette - Because the light of four LED flows, the button i…

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Because the light of four LED flows, the button is stopped pushing and seen at the decided position. Do you make it to good?

Dependencies: mbed

main.cpp@0:1d5cfa0bead6, 2010-10-15 (annotated)

User	Revision	Line number	New contents of line
airwhite	0:1d5cfa0bead6	1	/*
airwhite	0:1d5cfa0bead6	2	Name: Roulette
airwhite	0:1d5cfa0bead6	3	Function: IntteruptIn, BusOut
airwhite	0:1d5cfa0bead6	4	Parts: Push Button
airwhite	0:1d5cfa0bead6	5	*/
airwhite	0:1d5cfa0bead6	6
airwhite	0:1d5cfa0bead6	7	#include "mbed.h"
airwhite	0:1d5cfa0bead6	8
airwhite	0:1d5cfa0bead6	9	InterruptIn button(p5); // Push Button
airwhite	0:1d5cfa0bead6	10	BusOut myleds(LED1, LED2, LED3, LED4);
airwhite	0:1d5cfa0bead6	11	int save;
airwhite	0:1d5cfa0bead6	12
airwhite	0:1d5cfa0bead6	13	void blink() {
airwhite	0:1d5cfa0bead6	14	save = myleds;
airwhite	0:1d5cfa0bead6	15	myleds = 0; wait(0.3);
airwhite	0:1d5cfa0bead6	16	myleds = save; wait(0.3);
airwhite	0:1d5cfa0bead6	17	myleds = 0; wait(0.3);
airwhite	0:1d5cfa0bead6	18	myleds = save; wait(0.3);
airwhite	0:1d5cfa0bead6	19	myleds = 0; wait(0.3);
airwhite	0:1d5cfa0bead6	20	myleds = save; wait(0.3);
airwhite	0:1d5cfa0bead6	21	myleds = 0; wait(3);
airwhite	0:1d5cfa0bead6	22	}
airwhite	0:1d5cfa0bead6	23
airwhite	0:1d5cfa0bead6	24	int main() {
airwhite	0:1d5cfa0bead6	25	button.rise(&blink);
airwhite	0:1d5cfa0bead6	26	while(true) {
airwhite	0:1d5cfa0bead6	27	myleds = 1; wait(0.1);
airwhite	0:1d5cfa0bead6	28	myleds = 2; wait(0.1);
airwhite	0:1d5cfa0bead6	29	myleds = 4; wait(0.1);
airwhite	0:1d5cfa0bead6	30	myleds = 8; wait(0.1);
airwhite	0:1d5cfa0bead6	31	}
airwhite	0:1d5cfa0bead6	32	}