Who Passed the Gas?

1String stat;
2#include <SPI.h>
3#include <Wire.h>
4#include <Adafruit_GFX.h>
5#include   <Adafruit_SSD1306.h>
6
7#define SCREEN_WIDTH 128 // OLED display width
8#define   SCREEN_HEIGHT 64 // OLED display height
9
10
11#define OLED_RESET     4 
12Adafruit_SSD1306   display(SCREEN_WIDTH, SCREEN_HEIGHT, &Wire, OLED_RESET);
13
14#define NUMFLAKES      10
15
16#define LOGO_HEIGHT   16
17#define LOGO_WIDTH    16
18static const   unsigned char PROGMEM logo_bmp[] =
19{ B00000000, B11000000,
20  B00000001, B11000000,
21   B00000001, B11000000,
22  B00000011, B11100000,
23  B11110011, B11100000,
24   B11111110, B11111000,
25  B01111110, B11111111,
26  B00110011, B10011111,
27   B00011111, B11111100,
28  B00001101, B01110000,
29  B00011011, B10100000,
30   B00111111, B11100000,
31  B00111111, B11110000,
32  B01111100, B11110000,
33   B01110000, B01110000,
34  B00000000, B00110000 };
35
36void setup() {
37  Serial.begin(9600);
38
39   if(!display.begin(SSD1306_SWITCHCAPVCC, 0x3C)) { 
40    Serial.println(F("SSD1306   allocation failed"));
41    for(;;);
42  }
43  display.display();
44
45  //   Clear the buffer
46  display.clearDisplay();
47  display.display();
48
49  pinMode(A0,   INPUT);
50
51}
52
53void loop() {
54  display.clearDisplay();
55
56  int   methane = analogRead(A6);
57  if (methane >= 320){
58   display.setCursor(0,0);              
59
60    stat = "fart";
61  }
62  else{
63    stat = "no fart";
64   }
65
66  display.setTextSize(2);             
67  display.setTextColor(SSD1306_WHITE);        
68  display.setCursor(0,0);
69  display.println(stat);
70
71  display.setTextSize(2);   
72  display.setTextColor(SSD1306_WHITE); 
73  display.println("Gas Lvl:  "   + String(methane));
74
75  display.display();
76}

1String stat;
2#include <SPI.h>
3#include <Wire.h>
4#include <Adafruit_GFX.h>
5#include  <Adafruit_SSD1306.h>
6
7#define SCREEN_WIDTH 128 // OLED display width
8#define  SCREEN_HEIGHT 64 // OLED display height
9
10
11#define OLED_RESET     4 
12Adafruit_SSD1306  display(SCREEN_WIDTH, SCREEN_HEIGHT, &Wire, OLED_RESET);
13
14#define NUMFLAKES     10
15
16#define LOGO_HEIGHT   16
17#define LOGO_WIDTH    16
18static const  unsigned char PROGMEM logo_bmp[] =
19{ B00000000, B11000000,
20  B00000001, B11000000,
21  B00000001, B11000000,
22  B00000011, B11100000,
23  B11110011, B11100000,
24  B11111110, B11111000,
25  B01111110, B11111111,
26  B00110011, B10011111,
27  B00011111, B11111100,
28  B00001101, B01110000,
29  B00011011, B10100000,
30  B00111111, B11100000,
31  B00111111, B11110000,
32  B01111100, B11110000,
33  B01110000, B01110000,
34  B00000000, B00110000 };
35
36void setup() {
37  Serial.begin(9600);
38
39  if(!display.begin(SSD1306_SWITCHCAPVCC, 0x3C)) { 
40    Serial.println(F("SSD1306  allocation failed"));
41    for(;;);
42  }
43  display.display();
44
45  //  Clear the buffer
46  display.clearDisplay();
47  display.display();
48
49  pinMode(A0,  INPUT);
50
51}
52
53void loop() {
54  display.clearDisplay();
55
56  int  methane = analogRead(A6);
57  if (methane >= 320){
58   display.setCursor(0,0);             
59
60    stat = "fart";
61  }
62  else{
63    stat = "no fart";
64  }
65
66  display.setTextSize(2);             
67  display.setTextColor(SSD1306_WHITE);       
68  display.setCursor(0,0);
69  display.println(stat);
70
71  display.setTextSize(2);  
72  display.setTextColor(SSD1306_WHITE); 
73  display.println("Gas Lvl:  "  + String(methane));
74
75  display.display();
76}