ECE4180 / Mbed 2 deprecated 4180_Lab3_Ticker_Example_part1

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Dependencies:   mbed

Fork of Ticker_Example by mbed official

main.cpp@1:0515b0bc6ee1, 2015-10-06 (annotated)

Committer:
ldeng31
Date:
Tue Oct 06 19:28:06 2015 +0000
Revision:
1:0515b0bc6ee1
Parent:
0:14eb5da7a9a3 
Lab3 part 1 Ticker;

Who changed what in which revision?

UserRevisionLine numberNew contents of line
mbed_official 0:14eb5da7a9a3 1 #include "mbed.h"
mbed_official 0:14eb5da7a9a3 2
mbed_official 0:14eb5da7a9a3 3 // A class for flip()-ing a DigitalOut
mbed_official 0:14eb5da7a9a3 4 class Flipper {
mbed_official 0:14eb5da7a9a3 5 public:
mbed_official 0:14eb5da7a9a3 6 Flipper(PinName pin) : _pin(pin) {
mbed_official 0:14eb5da7a9a3 7 _pin = 0;
mbed_official 0:14eb5da7a9a3 8 }
mbed_official 0:14eb5da7a9a3 9 void flip() {
mbed_official 0:14eb5da7a9a3 10 _pin = !_pin;
mbed_official 0:14eb5da7a9a3 11 }
mbed_official 0:14eb5da7a9a3 12 private:
mbed_official 0:14eb5da7a9a3 13 DigitalOut _pin;
mbed_official 0:14eb5da7a9a3 14 };
mbed_official 0:14eb5da7a9a3 15
ldeng31 1:0515b0bc6ee1 16 Flipper f_1(LED1);
ldeng31 1:0515b0bc6ee1 17 Flipper f_2(LED2);
ldeng31 1:0515b0bc6ee1 18 Flipper f_3(LED3);
ldeng31 1:0515b0bc6ee1 19 Flipper f_4(LED4);
ldeng31 1:0515b0bc6ee1 20
ldeng31 1:0515b0bc6ee1 21 Ticker t_1;
ldeng31 1:0515b0bc6ee1 22 Ticker t_2;
ldeng31 1:0515b0bc6ee1 23 Ticker t_3;
ldeng31 1:0515b0bc6ee1 24 Ticker t_4;
mbed_official 0:14eb5da7a9a3 25
mbed_official 0:14eb5da7a9a3 26 int main() {
ldeng31 1:0515b0bc6ee1 27 t_1.attach(&f_1, &Flipper::flip, 1.0);
ldeng31 1:0515b0bc6ee1 28 t_2.attach(&f_2, &Flipper::flip, 2.0); // the address of the object, member function, and interval
ldeng31 1:0515b0bc6ee1 29 t_3.attach(&f_3,&Flipper::flip,3.0);
ldeng31 1:0515b0bc6ee1 30 t_4.attach(&f_4, &Flipper::flip, 4.0);
mbed_official 0:14eb5da7a9a3 31 // spin in a main loop. flipper will interrupt it to call flip
ldeng31 1:0515b0bc6ee1 32 while(1)
ldeng31 1:0515b0bc6ee1 33 {
ldeng31 1:0515b0bc6ee1 34 }
mbed_official 0:14eb5da7a9a3 35 }