KevinMidboe/oled_workout_tracker
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Define new inputs.

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Kevin
2020-08-13 21:47:07 +02:00
parent da6b1ac8a2
commit 71fbf3f44c
1 changed files with 16 additions and 7 deletions
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23
writingText/writingText.ino
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@@ -30,19 +30,25 @@
#define OLED_RESET 4 // Reset pin # (or -1 if sharing Arduino reset pin) #define OLED_RESET 4 // Reset pin # (or -1 if sharing Arduino reset pin)
Adafruit_SSD1306 display(SCREEN_WIDTH, SCREEN_HEIGHT, &Wire, OLED_RESET); Adafruit_SSD1306 display(SCREEN_WIDTH, SCREEN_HEIGHT, &Wire, OLED_RESET);
#define NUMFLAKES 10 // Number of snowflakes in the animation example #define CLK 2
#define DT 3
#define SW 4
// input pin definition int counter = 0;
int buttonModePin = 2; int currentStateCLK;
int potPin = 2; int lastStateCLK;
String currentDir ="";
unsigned long lastButtonPress = 0;
bool mode = false;
void setup() { void setup() {
Serial.begin(9600); Serial.begin(9600);
// Setup button interrupt for changing modes // Set encoder pins as inputs
pinMode(buttonModePin, INPUT_PULLUP); pinMode(CLK,INPUT);
attachInterrupt(digitalPinToInterrupt(2), changeMode, FALLING); pinMode(DT,INPUT);
pinMode(SW, INPUT_PULLUP);
// SSD1306_SWITCHCAPVCC = generate display voltage from 3.3V internally // SSD1306_SWITCHCAPVCC = generate display voltage from 3.3V internally
if(!display.begin(SSD1306_SWITCHCAPVCC, 0x3C)) { // Address 0x3C for 128x32 if(!display.begin(SSD1306_SWITCHCAPVCC, 0x3C)) { // Address 0x3C for 128x32
@@ -50,6 +56,9 @@ void setup() {
for(;;); // Don't proceed, loop forever for(;;); // Don't proceed, loop forever
} }
// Read the initial state of CLK
lastStateCLK = digitalRead(CLK);
// Clear the buffer // Clear the buffer
display.clearDisplay(); display.clearDisplay();
display.setTextColor(SSD1306_WHITE); display.setTextColor(SSD1306_WHITE);