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@8:41a5757f3bb9, 2014-09-06 (annotated)

Committer:
mikewebkist
Date:
Sat Sep 06 01:15:22 2014 +0000
Revision:
8:41a5757f3bb9
Parent:
7:c9e707fc8aa3
Child:
9:7ae675372031
adjust plieMode timing

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 7:c9e707fc8aa3 41 void pileMode(float delayTime)
mikewebkist 7:c9e707fc8aa3 42 {
mikewebkist 7:c9e707fc8aa3 43 for(int x=0; x<7; x++)
mikewebkist 7:c9e707fc8aa3 44 {
mikewebkist 7:c9e707fc8aa3 45 for(int y=0; y<(6-x); y++) {
mikewebkist 7:c9e707fc8aa3 46 LED[y]=1;
mikewebkist 7:c9e707fc8aa3 47 wait(delayTime);
mikewebkist 7:c9e707fc8aa3 48 LED[y]=0;
mikewebkist 7:c9e707fc8aa3 49 }
mikewebkist 7:c9e707fc8aa3 50 LED[6-x]=1;
mikewebkist 7:c9e707fc8aa3 51 }
mikewebkist 8:41a5757f3bb9 52 wait(delayTime);
mikewebkist 7:c9e707fc8aa3 53 for(int x=0; x<7; x++)
mikewebkist 7:c9e707fc8aa3 54 {
mikewebkist 7:c9e707fc8aa3 55 LED[x] = 0;
mikewebkist 7:c9e707fc8aa3 56 }
mikewebkist 7:c9e707fc8aa3 57 }
mikewebkist 7:c9e707fc8aa3 58
mikewebkist 5:48b81f5fd186 59 void randomMode(float delayTime)
mikewebkist 4:eea1a71b9a11 60 {
mikewebkist 5:48b81f5fd186 61 for(int x=0; x<128; x++) {
mikewebkist 5:48b81f5fd186 62 rndLED = (int) RNG.getByte() % 8;
mikewebkist 5:48b81f5fd186 63 LED[rndLED]=1;
mikewebkist 6:fe79549495e0 64 wait(0.01);
mikewebkist 6:fe79549495e0 65 LED[rndLED]=0;
mikewebkist 5:48b81f5fd186 66 wait(delayTime);
mikewebkist 5:48b81f5fd186 67 }
mikewebkist 5:48b81f5fd186 68 }
mikewebkist 5:48b81f5fd186 69
mikewebkist 5:48b81f5fd186 70 void binaryMode(float delayTime) {
mikewebkist 3:f3e484ae4439 71 for(int n=0; n<128; n++) {
mikewebkist 3:f3e484ae4439 72 for(int b=0; b<7; b++) {
mikewebkist 3:f3e484ae4439 73 if(n & (1 << b)) {
mikewebkist 3:f3e484ae4439 74 LED[6 - b]=1;
mikewebkist 3:f3e484ae4439 75 }
mikewebkist 3:f3e484ae4439 76 }
mikewebkist 5:48b81f5fd186 77 wait(delayTime);
mikewebkist 3:f3e484ae4439 78 for(int b=0; b<7; b++) {
mikewebkist 3:f3e484ae4439 79 LED[b]=0;
mikewebkist 3:f3e484ae4439 80 }
mikewebkist 3:f3e484ae4439 81 }
mikewebkist 5:48b81f5fd186 82 }
mikewebkist 5:48b81f5fd186 83
mikewebkist 5:48b81f5fd186 84 void grayMode(float delayTime) {
mikewebkist 7:c9e707fc8aa3 85 for(int b=0; b<7; b++) { LED[b]=0; }
mikewebkist 7:c9e707fc8aa3 86
mikewebkist 7:c9e707fc8aa3 87 int prev=0;
mikewebkist 7:c9e707fc8aa3 88 for(int n=1; n<128; n++) {
mikewebkist 7:c9e707fc8aa3 89 int prevGray = (prev >> 1) ^ prev;
mikewebkist 4:eea1a71b9a11 90 int gray = (n >> 1) ^ n;
mikewebkist 7:c9e707fc8aa3 91 int diffBit = prevGray ^ gray;
mikewebkist 4:eea1a71b9a11 92 for(int b=0; b<7; b++) {
mikewebkist 7:c9e707fc8aa3 93 if(diffBit & (1 << b)) {
mikewebkist 7:c9e707fc8aa3 94 LED[6 - b] = (diffBit & prevGray) ? 0 : 1;
mikewebkist 7:c9e707fc8aa3 95 break;
mikewebkist 4:eea1a71b9a11 96 }
mikewebkist 4:eea1a71b9a11 97 }
mikewebkist 7:c9e707fc8aa3 98 prev = n;
mikewebkist 5:48b81f5fd186 99 wait(delayTime);
mikewebkist 4:eea1a71b9a11 100 }
mikewebkist 5:48b81f5fd186 101 }
mikewebkist 5:48b81f5fd186 102
mikewebkist 5:48b81f5fd186 103 int main()
mikewebkist 5:48b81f5fd186 104 {
mikewebkist 5:48b81f5fd186 105 while(1)
mikewebkist 5:48b81f5fd186 106 {
mikewebkist 5:48b81f5fd186 107 sweep(0.05);
mikewebkist 5:48b81f5fd186 108 binaryMode(0.05);
mikewebkist 5:48b81f5fd186 109 sweep(0.05);
mikewebkist 7:c9e707fc8aa3 110 randomMode(0.05);
mikewebkist 5:48b81f5fd186 111 sweep(0.05);
mikewebkist 5:48b81f5fd186 112 grayMode(0.05);
mikewebkist 6:fe79549495e0 113 sweep(0.05);
mikewebkist 7:c9e707fc8aa3 114 bounceMode(0.05);
mikewebkist 7:c9e707fc8aa3 115 sweep(0.05);
mikewebkist 7:c9e707fc8aa3 116 pileMode(0.05);
mikewebkist 7:c9e707fc8aa3 117 // bounceMode(0.1);
Experiment626 0:aa0e1ad88af5 118 }
Experiment626 0:aa0e1ad88af5 119 }