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Touch-Light Lantern: I designed this Lantern with a heat sensor attached to the outside surface which connects through WiFi to an array of hue lights and two WEMO outlets. I had it set up so that on the left side of the room the bulbs would light up blue and the right side light up green. I 3D printed a button knob connected to the encoder that fits on the outside surface. The button acts as a dial controlling the brightness of a set of pixels that light up the lantern blue and green. An OLED display comes on when you turn on the device giving you a friendly message to go ahead and light it up!
Project_Light_lantern
C/C++the code is for a device that the argon is hooked up to called the Touch-Light Lantern. it has two separate functions one of them doesn't require any internet while the other one does. The first one is a button I've attached to my encoder so that whenever you turn the dial a certain direction it turns on the pixels and then adjusts the brightness to the setting you like. The 2nd function (which requires the internet) is a heat sensor attached to the outside of the lantern that's designed to turn on the lights in the room to
/*
* Project Project_Light_Lantern
* Description:
* Author:
* Date:
*/
#include "Adafruit_SSD1306.h"
#include "Adafruit_GFX.h"
#include "IoTClassroom_CNM.h"
#include <Encoder.h>
#include "colors.h"
#include "neopixel.h"
#include "Light_Bulb.h"
int PINA=D11;
int PINB=D12;
const int PIXELPIN=D5;
const int PIXELNUMBER=16;
int pixelBrightness;
int maxPos=15;
int startPixel=0;
int endPixel=15;
int color1=green;
int color2=blue;
int positionA;
int pixelCount;
const int OLED_RESET=4;
bool buttonState;
int buttonPin=A3;
const int MYWEMO1=1;
const int MYWEMO2=2;
Adafruit_SSD1306 display(OLED_RESET);
Adafruit_NeoPixel pixel(PIXELNUMBER,PIXELPIN,WS2812B);
Encoder myEnc(PINA, PINB);
SYSTEM_MODE(MANUAL);
int BULB;
int colorHue;
int brightness;
int val;
const int Tswitch=A3;
// setup() runs once, when the device is first turned on.
void setup() {
Serial.begin(9600);
waitFor(Serial.isConnected,15000);
display.begin (SSD1306_SWITCHCAPVCC, 0x3c);
display.display();
delay(200);
display.clearDisplay();
display.drawBitmap(16,20, myBitmap,112, 44, 1);
display.display();
display.begin(SSD1306_SWITCHCAPVCC, 0x3c);
display.setTextSize(1);
display.setTextColor(BLACK,WHITE);
display.printf("Light It Up%c",33);
display.display();
pinMode(Tswitch, INPUT);
pixel.begin();
pixel.show();
WiFi.on();
WiFi.setCredentials("IoTNetwork");
WiFi.connect();
while(WiFi.connecting()) {
Serial.printf(".");
}
Serial.printf("\n\n");
}
// Put initialization like pinMode and begin functions here.
// loop() runs over and over again, as quickly as it can execute.
void loop() {
buttonState=digitalRead(buttonPin);
positionA=myEnc.read();
if(positionA>95){
positionA=95;
myEnc.write(95);
}
if(positionA<0){
positionA=0;
myEnc.write(0);
}
pixelBrightness=map(positionA,0,95,0,229);
pixel.setBrightness(pixelBrightness);
pixelFill(startPixel,endPixel,color1,color2);
// Serial.printf("val of my encoder/n");
Serial.printf("%i %i\n",positionA,pixelBrightness);
Serial.printf("%i,%i\n",positionA,pixelBrightness);
val=analogRead(Tswitch);
brightness=255;
// Serial.printf("val=%i\n",val);
if (val<200){
for (BULB=1; BULB<=3; BULB++){
setHue(BULB,false,HueGreen,0,255);
switchOFF(MYWEMO1);
}
// Serial.printf("bulb off");
for (BULB=4; BULB<=6; BULB++){
setHue(BULB, false, HueBlue,0,255);
switchOFF(MYWEMO2);
}
}
else{
for (BULB=1; BULB<=3; BULB++){
setHue(BULB,true,HueGreen,brightness,255);
Serial.printf("bulb on");
switchON(MYWEMO1);
}
for (BULB=4; BULB<=6; BULB++){
setHue(BULB, true, HueBlue,brightness,255);
switchON(MYWEMO2);
}
}
}
void pixelFill(int startPixel,int endPixel,int color1,int color2){
for (pixelCount=startPixel; pixelCount<=endPixel; pixelCount=pixelCount+2){
pixel.setPixelColor(pixelCount,color1);
pixel.setPixelColor(pixelCount+1,color2);
pixel.show();
}
}
Project_Light_lantern
C/C++the code is for a device that the argon is hooked up to called the Touch-Light Lantern. it has two separate functions one of them doesn't require any internet while the other one does. The first one is a button I've attached to my encoder so that whenever you turn the dial a certain direction it turns on the pixels and then adjusts the brightness to the setting you like. The 2nd function (which requires the internet) is a heat sensor attached to the outside of the lantern that's designed to turn on the lights in the room to
/*
* Project Project_Light_Lantern
* Description:
* Author:
* Date:
*/
#include "Adafruit_SSD1306.h"
#include "Adafruit_GFX.h"
#include "IoTClassroom_CNM.h"
#include <Encoder.h>
#include "colors.h"
#include "neopixel.h"
#include "Light_Bulb.h"
int PINA=D11;
int PINB=D12;
const int PIXELPIN=D5;
const int PIXELNUMBER=16;
int pixelBrightness;
int maxPos=15;
int startPixel=0;
int endPixel=15;
int color1=green;
int color2=blue;
int positionA;
int pixelCount;
const int OLED_RESET=4;
bool buttonState;
int buttonPin=A3;
const int MYWEMO1=1;
const int MYWEMO2=2;
Adafruit_SSD1306 display(OLED_RESET);
Adafruit_NeoPixel pixel(PIXELNUMBER,PIXELPIN,WS2812B);
Encoder myEnc(PINA, PINB);
SYSTEM_MODE(MANUAL);
int BULB;
int colorHue;
int brightness;
int val;
const int Tswitch=A3;
// setup() runs once, when the device is first turned on.
void setup() {
Serial.begin(9600);
waitFor(Serial.isConnected,15000);
display.begin (SSD1306_SWITCHCAPVCC, 0x3c);
display.display();
delay(200);
display.clearDisplay();
display.drawBitmap(16,20, myBitmap,112, 44, 1);
display.display();
display.begin(SSD1306_SWITCHCAPVCC, 0x3c);
display.setTextSize(1);
display.setTextColor(BLACK,WHITE);
display.printf("Light It Up%c",33);
display.display();
pinMode(Tswitch, INPUT);
pixel.begin();
pixel.show();
WiFi.on();
WiFi.setCredentials("IoTNetwork");
WiFi.connect();
while(WiFi.connecting()) {
Serial.printf(".");
}
Serial.printf("\n\n");
}
void loop() {
buttonState=digitalRead(buttonPin);
positionA=myEnc.read();
if(positionA>95){
positionA=95;
myEnc.write(95);
}
if(positionA<0){
positionA=0;
myEnc.write(0);
}
pixelBrightness=map(positionA,0,95,0,229);
pixel.setBrightness(pixelBrightness);
pixelFill(startPixel,endPixel,color1,color2);
// Serial.printf("val of my encoder/n");
Serial.printf("%i %i\n",positionA,pixelBrightness);
Serial.printf("%i,%i\n",positionA,pixelBrightness);
val=analogRead(Tswitch);
brightness=255;
if (val<200){
for (BULB=1; BULB<=3; BULB++){
setHue(BULB,false,HueGreen,0,255);
switchOFF(MYWEMO1);
}
for (BULB=4; BULB<=6; BULB++){
setHue(BULB, false, HueBlue,0,255);
switchOFF(MYWEMO2);
}
}
else{
for (BULB=1; BULB<=3; BULB++){
setHue(BULB,true,HueGreen,brightness,255);
Serial.printf("bulb on");
switchON(MYWEMO1);
}
for (BULB=4; BULB<=6; BULB++){
setHue(BULB, true, HueBlue,brightness,255);
switchON(MYWEMO2);
}
}
}
void pixelFill(int startPixel,int endPixel,int color1,int color2){
for (pixelCount=startPixel; pixelCount<=endPixel; pixelCount=pixelCount+2){
pixel.setPixelColor(pixelCount,color1);
pixel.setPixelColor(pixelCount+1,color2);
pixel.show();
}
}
Gabriel Arnold-Jecker
0 projects • 1 follower
I am currently learning C++ still new to developing but I can't wait to start developing my own codes.
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