ece4180_team / Mbed 2 deprecated lab1_part2

lab1 part2

Dependencies:   PinDetect lab1_part2 mbed

main.cpp@9:e5c16d5c49d7, 2022-09-06 (annotated)

Committer:
mus3
Date:
Tue Sep 06 15:33:41 2022 +0000
Revision:
9:e5c16d5c49d7
Parent:
8:db9bcb92ff2a
Child:
10:00a557218002
Deleted part1 code from part2

Who changed what in which revision?

UserRevisionLine numberNew contents of line
logostarr 0:ea651607da73 1 #include "mbed.h"
logostarr 0:ea651607da73 2 #include "PinDetect.h"
logostarr 0:ea651607da73 3
logostarr 0:ea651607da73 4 PwmOut led(LED1);
logostarr 0:ea651607da73 5 PinDetect pbdim(p7);
logostarr 0:ea651607da73 6 PinDetect pbbright(p6);
logostarr 0:ea651607da73 7 float volatile brightness = 0.5f;
logostarr 0:ea651607da73 8 void pbdim_hit_callback (void) {
mus3 8:db9bcb92ff2a 9 if(1.0f > brightness || brightness >= 0.0f) {
logostarr 0:ea651607da73 10 brightness+= 0.1f;
logostarr 0:ea651607da73 11 }
logostarr 0:ea651607da73 12 }
logostarr 0:ea651607da73 13 void pbbright_hit_callback (void) {
logostarr 0:ea651607da73 14 if (0.0f < brightness || brightness <= 1.0f) {
logostarr 0:ea651607da73 15 brightness -= 0.1f;
logostarr 0:ea651607da73 16 }
logostarr 0:ea651607da73 17 }
logostarr 0:ea651607da73 18 int main() {
logostarr 0:ea651607da73 19 pbdim.mode(PullUp);
logostarr 0:ea651607da73 20 pbbright.mode(PullUp);
logostarr 0:ea651607da73 21 wait(0.001);
logostarr 0:ea651607da73 22
logostarr 0:ea651607da73 23 pbdim.attach_deasserted(&pbdim_hit_callback);
logostarr 0:ea651607da73 24 pbdim.setSampleFrequency();
logostarr 0:ea651607da73 25 pbbright.attach_deasserted(&pbbright_hit_callback);
logostarr 0:ea651607da73 26 pbbright.setSampleFrequency();
logostarr 0:ea651607da73 27 while(1) {
logostarr 0:ea651607da73 28 red = !pblight;
logostarr 0:ea651607da73 29 led = brightness;
mus3 9:e5c16d5c49d7 30 wait(.2);
logostarr 0:ea651607da73 31 }
logostarr 0:ea651607da73 32 }
logostarr 0:ea651607da73 33