Seongbin Lim / Mbed OS sb_first_project

This is a very simple guide, reviewing the steps required to get Blinky working on an Mbed OS platform.

Dependencies:   RemoteIR

main.cpp@125:bcf7bc3120f5, 2020-04-21 (annotated)

Committer:
sb8718
Date:
Tue Apr 21 01:27:21 2020 +0000
Revision:
125:bcf7bc3120f5
Parent:
124:acd4e55881bd
Child:
126:a89a400ec689
Lab4_3 Auto LED (depend on Light)

Who changed what in which revision?

UserRevisionLine numberNew contents of line
sb8718 109:5274dd9bebe1 1 #include "mbed.h"
sb8718 119:d879334e3d87 2 #include <string.h>
sb8718 117:cc2a98cdd8fa 3
sb8718 125:bcf7bc3120f5 4 AnalogIn aIn0(A0);
sb8718 125:bcf7bc3120f5 5 DigitalOut led(D2);
sb8718 121:450f119863a7 6 RawSerial pc(PA_2, PA_3,115200);
sb8718 120:a1dd83d9c036 7
sb8718 118:88f30fadf08f 8 int main() {
sb8718 119:d879334e3d87 9
sb8718 123:c9734480ca03 10 float meas;
sb8718 117:cc2a98cdd8fa 11
sb8718 125:bcf7bc3120f5 12 pc.printf("Welcome to AnalogIn Lab!\r\n");
sb8718 119:d879334e3d87 13
sb8718 119:d879334e3d87 14 while(true) {
sb8718 125:bcf7bc3120f5 15 meas = aIn0.read();
sb8718 125:bcf7bc3120f5 16 meas = meas * 3300;
sb8718 125:bcf7bc3120f5 17
sb8718 125:bcf7bc3120f5 18 if(meas < 200.0) {
sb8718 125:bcf7bc3120f5 19 led = 1;
sb8718 125:bcf7bc3120f5 20 } else {
sb8718 125:bcf7bc3120f5 21 led = 0;
sb8718 125:bcf7bc3120f5 22 }
sb8718 125:bcf7bc3120f5 23
sb8718 125:bcf7bc3120f5 24 pc.printf("A0 input voltage = %fmV\r\n", meas);
sb8718 124:acd4e55881bd 25 ThisThread::sleep_for(5000);
sb8718 118:88f30fadf08f 26 }
sb8718 109:5274dd9bebe1 27 }