Val Glynn / Mbed 2 deprecated 2_4-Original_Code

CA 2.4 Original Code

Dependencies:   mbed

main.cpp@0:c2e106c9f2eb, 2020-07-26 (annotated)

Committer:
vmg
Date:
Sun Jul 26 20:58:58 2020 +0000
Revision:
0:c2e106c9f2eb
CA 2.4 Original Code

Who changed what in which revision?

UserRevisionLine numberNew contents of line
vmg 0:c2e106c9f2eb 1 #include "mbed.h"
vmg 0:c2e106c9f2eb 2
vmg 0:c2e106c9f2eb 3 DigitalIn fire(p14);
vmg 0:c2e106c9f2eb 4 PwmOut spkr(p26);
vmg 0:c2e106c9f2eb 5 AnalogIn pot1(p19);
vmg 0:c2e106c9f2eb 6 int main(){
vmg 0:c2e106c9f2eb 7 while (1) {
vmg 0:c2e106c9f2eb 8 for (float i=2000.0; i<10000.0; i+=100) {
vmg 0:c2e106c9f2eb 9 spkr.period(1.0/i);
vmg 0:c2e106c9f2eb 10 spkr=0.5;
vmg 0:c2e106c9f2eb 11 wait(0.1);
vmg 0:c2e106c9f2eb 12 }
vmg 0:c2e106c9f2eb 13 spkr=0.0;
vmg 0:c2e106c9f2eb 14 while(pot1.read() < 0.5) {} // this uses the pot to control the program
vmg 0:c2e106c9f2eb 15 }
vmg 0:c2e106c9f2eb 16 }