Michael Cramer / Mbed 2 deprecated mBuinoBlinky

A blinky variation for the mBuino with a bunch of different blink modes, deep-sleeping between iterations.

Dependencies:   Crypto RNG mbed WakeUp

Fork of mBuinoBlinky by Aron Phillips

mBuino blinky experiments.

main.cpp@6:fe79549495e0, 2014-09-05 (annotated)

Committer:
mikewebkist
Date:
Fri Sep 05 02:46:07 2014 +0000
Revision:
6:fe79549495e0
Parent:
5:48b81f5fd186
Child:
7:c9e707fc8aa3
add bounce mode -- needs easing

Who changed what in which revision?

UserRevisionLine numberNew contents of line
Experiment626 0:aa0e1ad88af5 1 #include "mbed.h"
mikewebkist 2:fd6008aa85cd 2 #include "RNG/Random.h"
Experiment626 0:aa0e1ad88af5 3
Experiment626 0:aa0e1ad88af5 4 DigitalOut LED[] = {(P0_7), (P0_8), (P0_2), (P0_20), (P1_19), (P0_17), (P0_23)};// declare 7 LEDs
Experiment626 0:aa0e1ad88af5 5
mikewebkist 2:fd6008aa85cd 6 int rndLED = 0;
mikewebkist 2:fd6008aa85cd 7 Random RNG = Random();
Experiment626 0:aa0e1ad88af5 8
mikewebkist 4:eea1a71b9a11 9 void sweep(float delayTime)
Experiment626 0:aa0e1ad88af5 10 {
mikewebkist 1:47c61bf9c81e 11 for(int x=0; x<7; x++)
Experiment626 0:aa0e1ad88af5 12 {
mikewebkist 1:47c61bf9c81e 13 LED[x] = 1;
mikewebkist 1:47c61bf9c81e 14 wait(delayTime);
Experiment626 0:aa0e1ad88af5 15 }
mikewebkist 2:fd6008aa85cd 16
mikewebkist 2:fd6008aa85cd 17 for(int x=6; x>=0; x--)
Experiment626 0:aa0e1ad88af5 18 {
mikewebkist 2:fd6008aa85cd 19 LED[x] = 0;
mikewebkist 1:47c61bf9c81e 20 wait(delayTime);
Experiment626 0:aa0e1ad88af5 21 }
mikewebkist 4:eea1a71b9a11 22 }
mikewebkist 4:eea1a71b9a11 23
mikewebkist 6:fe79549495e0 24 void bounceMode(float delayTime)
mikewebkist 6:fe79549495e0 25 {
mikewebkist 6:fe79549495e0 26 for(int x=0; x<7; x++)
mikewebkist 6:fe79549495e0 27 {
mikewebkist 6:fe79549495e0 28 LED[x] = 1;
mikewebkist 6:fe79549495e0 29 wait(delayTime);
mikewebkist 6:fe79549495e0 30 LED[x] = 0;
mikewebkist 6:fe79549495e0 31 }
mikewebkist 6:fe79549495e0 32
mikewebkist 6:fe79549495e0 33 for(int x=6; x>=0; x--)
mikewebkist 6:fe79549495e0 34 {
mikewebkist 6:fe79549495e0 35 LED[x] = 1;
mikewebkist 6:fe79549495e0 36 wait(delayTime);
mikewebkist 6:fe79549495e0 37 LED[x] = 0;
mikewebkist 6:fe79549495e0 38 }
mikewebkist 6:fe79549495e0 39 }
mikewebkist 6:fe79549495e0 40
mikewebkist 5:48b81f5fd186 41 void randomMode(float delayTime)
mikewebkist 4:eea1a71b9a11 42 {
mikewebkist 5:48b81f5fd186 43 for(int x=0; x<128; x++) {
mikewebkist 5:48b81f5fd186 44 rndLED = (int) RNG.getByte() % 8;
mikewebkist 5:48b81f5fd186 45 LED[rndLED]=1;
mikewebkist 6:fe79549495e0 46 wait(0.01);
mikewebkist 6:fe79549495e0 47 LED[rndLED]=0;
mikewebkist 5:48b81f5fd186 48 wait(delayTime);
mikewebkist 5:48b81f5fd186 49 }
mikewebkist 5:48b81f5fd186 50 }
mikewebkist 5:48b81f5fd186 51
mikewebkist 5:48b81f5fd186 52 void binaryMode(float delayTime) {
mikewebkist 3:f3e484ae4439 53 for(int n=0; n<128; n++) {
mikewebkist 3:f3e484ae4439 54 for(int b=0; b<7; b++) {
mikewebkist 3:f3e484ae4439 55 if(n & (1 << b)) {
mikewebkist 3:f3e484ae4439 56 LED[6 - b]=1;
mikewebkist 3:f3e484ae4439 57 }
mikewebkist 3:f3e484ae4439 58 }
mikewebkist 5:48b81f5fd186 59 wait(delayTime);
mikewebkist 3:f3e484ae4439 60 for(int b=0; b<7; b++) {
mikewebkist 3:f3e484ae4439 61 LED[b]=0;
mikewebkist 3:f3e484ae4439 62 }
mikewebkist 3:f3e484ae4439 63 }
mikewebkist 5:48b81f5fd186 64 }
mikewebkist 5:48b81f5fd186 65
mikewebkist 5:48b81f5fd186 66 void grayMode(float delayTime) {
mikewebkist 4:eea1a71b9a11 67 for(int n=0; n<128; n++) {
mikewebkist 4:eea1a71b9a11 68 int gray = (n >> 1) ^ n;
mikewebkist 4:eea1a71b9a11 69 for(int b=0; b<7; b++) {
mikewebkist 4:eea1a71b9a11 70 if(gray & (1 << b)) {
mikewebkist 4:eea1a71b9a11 71 LED[6 - b]=1;
mikewebkist 4:eea1a71b9a11 72 }
mikewebkist 4:eea1a71b9a11 73 }
mikewebkist 5:48b81f5fd186 74 wait(delayTime);
mikewebkist 4:eea1a71b9a11 75 for(int b=0; b<7; b++) {
mikewebkist 4:eea1a71b9a11 76 LED[b]=0;
mikewebkist 4:eea1a71b9a11 77 }
mikewebkist 4:eea1a71b9a11 78 }
mikewebkist 5:48b81f5fd186 79 }
mikewebkist 5:48b81f5fd186 80
mikewebkist 5:48b81f5fd186 81 int main()
mikewebkist 5:48b81f5fd186 82 {
mikewebkist 5:48b81f5fd186 83 while(1)
mikewebkist 5:48b81f5fd186 84 {
mikewebkist 5:48b81f5fd186 85 sweep(0.05);
mikewebkist 5:48b81f5fd186 86 binaryMode(0.05);
mikewebkist 5:48b81f5fd186 87 sweep(0.05);
mikewebkist 5:48b81f5fd186 88 randomMode(0.025);
mikewebkist 5:48b81f5fd186 89 sweep(0.05);
mikewebkist 5:48b81f5fd186 90 grayMode(0.05);
mikewebkist 6:fe79549495e0 91 sweep(0.05);
mikewebkist 6:fe79549495e0 92 bounceMode(0.1);
mikewebkist 6:fe79549495e0 93 bounceMode(0.1);
Experiment626 0:aa0e1ad88af5 94 }
Experiment626 0:aa0e1ad88af5 95 }