jmgiacalone/reflow-controller
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generated from jmgiacalone/esp32-template
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materialize mins added.

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jmgiacalone
2024-02-12 14:27:17 +00:00
parent 6bc745e689
commit a1d63b6ad3
2 changed files with 21 additions and 11 deletions
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2
data/index.htm
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@@ -7,6 +7,7 @@
<!--Let browser know website is optimized for mobile--> <!--Let browser know website is optimized for mobile-->
<meta name="viewport" content="width=device-width, initial-scale=1.0" /> <meta name="viewport" content="width=device-width, initial-scale=1.0" />
<meta charset="utf-8" /> <meta charset="utf-8" />
<link type="text/css" rel="stylesheet" href="css/materialize.min.css" media="screen,projection" />
<link rel="stylesheet" type="text/css" href="css/style.css" /> <link rel="stylesheet" type="text/css" href="css/style.css" />
<link rel="icon" type="image/x-icon" href="favicon.ico" /> <link rel="icon" type="image/x-icon" href="favicon.ico" />
</head> </head>
@@ -31,6 +32,7 @@
</div> </div>
</div> </div>
</div> </div>
<script type="text/javascript" src="js/materialize.min.js"></script>
<script type="text/javascript" src="js/scripts.js"></script> <script type="text/javascript" src="js/scripts.js"></script>
</body> </body>
</html> </html>

30
src/main.cpp
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@@ -21,6 +21,8 @@
#include <Preferences.h> #include <Preferences.h>
Preferences settings; Preferences settings;
#define I2C_SDA 5//13
#define I2C_SCL 4//15
#define LED_PIN 5 #define LED_PIN 5
//***** //*****
@@ -29,11 +31,12 @@ Preferences settings;
#define SCREEN_WIDTH 128 #define SCREEN_WIDTH 128
#define SCREEN_HEIGHT 64 #define SCREEN_HEIGHT 64
#define SCREEN_REFRESH 5000 #define SCREEN_REFRESH 1000
Adafruit_SSD1306 display(SCREEN_WIDTH, SCREEN_HEIGHT, &Wire, -1); Adafruit_SSD1306 display(SCREEN_WIDTH, SCREEN_HEIGHT, &Wire, -1);
unsigned long lastScreenRefresh = 0; unsigned long lastScreenRefresh = 0;
//MAX6675(int8_t SCLK, int8_t CS, int8_t MISO);
MAX6675 tc(12, 13, 15); MAX6675 tc(12, 13, 15);
//********************************************************* //*********************************************************
@@ -85,17 +88,22 @@ String getLEDState();
void setup() { void setup() {
pinMode(LED_PIN, OUTPUT); pinMode(LED_PIN, OUTPUT);
Wire.begin(5, 4);
Serial.begin(115200); Serial.begin(115200);
delay(2000);
// while (!Serial)
// delay(10); // will pause Zero, Leonardo, etc until serial console opens
display.clearDisplay(); Wire.begin(I2C_SDA, I2C_SCL);
display.setTextColor(WHITE);
display.setTextSize(1); digitalWrite(LED_PIN, HIGH);
display.setCursor(0, 26); delay(2000);
digitalWrite(LED_PIN, LOW);
if(!display.begin(SSD1306_SWITCHCAPVCC, 0x3C, false, false)) {
Serial.println(F("SSD1306 allocation failed"));
}else{
display.clearDisplay();
display.setTextColor(WHITE);
display.setTextSize(1);
display.setCursor(0, 26);
}
//***************************************** //*****************************************
@@ -280,7 +288,7 @@ void loop() {
digitalWrite(LED_PIN,LOW); digitalWrite(LED_PIN,LOW);
delay(500); delay(500);
if ((millis() - lastScreenRefresh) > SCREEN_REFRESH) { if ((millis() - lastScreenRefresh) > SCREEN_REFRESH) {
Serial.printf("T:%.2f,", temperature); Serial.printf("T:%.2f\n", temperature);
display.clearDisplay(); display.clearDisplay();
display.setTextSize(3); display.setTextSize(3);