jim kizos / Mbed 2 deprecated Ezbc2_LPC1347_reading_digital_input_pin_lights_leds

Ezsbc2 LPC1347, digital input, used for reading the state of a pin

Dependencies:   mbed

main.cpp@0:98254ba634ed, 2015-04-15 (annotated)

Committer:
kizosgr
Date:
Wed Apr 15 19:04:51 2015 +0000
Revision:
0:98254ba634ed
A digital input, used for reading the state of a pin; Ezsbc2 ARM 1347

Who changed what in which revision?

UserRevisionLine numberNew contents of line
kizosgr 0:98254ba634ed 1
kizosgr 0:98254ba634ed 2 // A digital input, used for reading the state of a pin
kizosgr 0:98254ba634ed 3
kizosgr 0:98254ba634ed 4
kizosgr 0:98254ba634ed 5 // Flash an LED while a DigitalIn is true
kizosgr 0:98254ba634ed 6
kizosgr 0:98254ba634ed 7 #include "mbed.h"
kizosgr 0:98254ba634ed 8
kizosgr 0:98254ba634ed 9 DigitalIn enable(p14); // P1_21
kizosgr 0:98254ba634ed 10 DigitalOut led1(p27); // P1_15
kizosgr 0:98254ba634ed 11 DigitalOut led2(p28); // P1_16
kizosgr 0:98254ba634ed 12
kizosgr 0:98254ba634ed 13 int main() {
kizosgr 0:98254ba634ed 14 while(1) {
kizosgr 0:98254ba634ed 15 if(enable) {
kizosgr 0:98254ba634ed 16 led1 = !led1;
kizosgr 0:98254ba634ed 17 led2 = !led2;
kizosgr 0:98254ba634ed 18 }
kizosgr 0:98254ba634ed 19 wait(0.25);
kizosgr 0:98254ba634ed 20 }
kizosgr 0:98254ba634ed 21 }